+
+
+
+
+
+
+
diff --git a/public/sternenhimmel_old.php b/public/sternenhimmel_old.php
new file mode 100644
index 0000000..78bdf3b
--- /dev/null
+++ b/public/sternenhimmel_old.php
@@ -0,0 +1,2308 @@
+ []];
+$constellationDataError = null;
+
+try {
+ $dbConfig = require __DIR__ . '/../planetenvorhersage/db.php';
+ $dsn = sprintf(
+ 'mysql:host=%s;dbname=%s;charset=%s',
+ $dbConfig['host'],
+ $dbConfig['dbname'],
+ $dbConfig['charset'] ?? 'utf8mb4'
+ );
+ $pdo = new PDO($dsn, $dbConfig['user'], $dbConfig['pass'], [
+ PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
+ PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
+ ]);
+
+ $constellations = [];
+ $ensureConstellation = static function (string $id) use (&$constellations): void {
+ if (!isset($constellations[$id])) {
+ $constellations[$id] = [
+ 'id' => $id,
+ 'lines' => [],
+ 'label_positions' => [],
+ 'common_name' => [
+ 'german' => null,
+ 'native' => null,
+ 'byname' => null,
+ 'context' => null,
+ ],
+ ];
+ }
+ };
+
+ $nameStmt = $pdo->query(
+ "SELECT constellation_id, german_name, native_name, byname, context_text
+ FROM constellation_names
+ ORDER BY constellation_id"
+ );
+ foreach ($nameStmt as $row) {
+ $id = (string) $row['constellation_id'];
+ $ensureConstellation($id);
+ $constellations[$id]['common_name'] = [
+ 'german' => $row['german_name'] !== null ? (string) $row['german_name'] : null,
+ 'native' => $row['native_name'] !== null ? (string) $row['native_name'] : null,
+ 'byname' => $row['byname'] !== null ? (string) $row['byname'] : null,
+ 'context' => $row['context_text'] !== null ? (string) $row['context_text'] : null,
+ ];
+ }
+
+ $labelStmt = $pdo->query(
+ "SELECT constellation_id, position_index, ra_hours, dec_degrees
+ FROM constellation_label_positions
+ ORDER BY constellation_id, position_index"
+ );
+ foreach ($labelStmt as $row) {
+ $id = (string) $row['constellation_id'];
+ $ensureConstellation($id);
+ $constellations[$id]['label_positions'][] = [
+ (float) $row['ra_hours'],
+ (float) $row['dec_degrees'],
+ ];
+ }
+
+ $lineStmt = $pdo->query(
+ "SELECT cl.constellation_id, cl.line_index, clp.point_index, clp.hip_number
+ FROM constellation_lines cl
+ INNER JOIN constellation_line_points clp ON clp.line_id = cl.id
+ ORDER BY cl.constellation_id, cl.line_index, clp.point_index"
+ );
+ foreach ($lineStmt as $row) {
+ $id = (string) $row['constellation_id'];
+ $lineIndex = (int) $row['line_index'];
+ $ensureConstellation($id);
+ $constellations[$id]['lines'][$lineIndex] ??= [];
+ $constellations[$id]['lines'][$lineIndex][] = (int) $row['hip_number'];
+ }
+
+ foreach ($constellations as &$constellation) {
+ if ($constellation['lines']) {
+ ksort($constellation['lines']);
+ $constellation['lines'] = array_values($constellation['lines']);
+ }
+ }
+ unset($constellation);
+
+ uasort(
+ $constellations,
+ static fn(array $a, array $b): int => strcmp($a['id'], $b['id'])
+ );
+
+ $constellationData['constellations'] = array_values($constellations);
+} catch (Throwable $e) {
+ $constellationDataError = $e->getMessage();
+}
+
+$constellationDataJson = json_encode(
+ $constellationData,
+ JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES
+);
+$constellationDataErrorJson = json_encode(
+ $constellationDataError,
+ JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES
+);
+?>
+
+
+
+
+
+
Planetarium – Sternwarte Sonneberg
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/scripts/import/MeteorShowers.json b/scripts/import/MeteorShowers.json
new file mode 100644
index 0000000..79a275e
--- /dev/null
+++ b/scripts/import/MeteorShowers.json
@@ -0,0 +1,1527 @@
+{
+ "shortName": "meteor showers data",
+ "version": 2,
+ "showers":
+ {
+ "ANT":
+ {
+ "designation": "Antihelion",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": 4,
+ "start": 0,
+ "finish": 360,
+ "peak": 0
+ }
+ ],
+ "speed": 30,
+ "radiantAlpha": 0,
+ "radiantDelta": 0,
+ "driftAlpha": 0,
+ "driftDelta": 0,
+ "pidx": 3.0
+ },
+ "ARI":
+ {
+ "designation": "Daytime Arietids",
+ "IAUNo": "171",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": 30,
+ "start": 52,
+ "finish": 93,
+ "peak": 76.7,
+ "disttype": 0,
+ "b1": 0.1,
+ "b2": 0.1
+ }
+ ],
+ "speed": 38,
+ "radiantAlpha": 44,
+ "radiantDelta": 24,
+ "driftAlpha": 1.05,
+ "driftDelta": 0.28,
+ "parentObj": "Comet 96P/Machholz",
+ "pidx": 2.8
+ },
+ "DSX":
+ {
+ "designation": "Daytime Sextantids",
+ "IAUNo": "221",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": 5,
+ "start": 165,
+ "finish": 196,
+ "peak": 184.3
+ }
+ ],
+ "speed": 32,
+ "radiantAlpha": 152,
+ "radiantDelta": 0,
+ "driftAlpha": 0.91,
+ "driftDelta": -0.37,
+ "pidx": 2.5
+ },
+ "NOO":
+ {
+ "designation": "November Orionids",
+ "IAUNo": "250",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": 3,
+ "start": 231,
+ "finish": 254,
+ "peak": 246
+ }
+ ],
+ "speed": 41,
+ "radiantAlpha": 91,
+ "radiantDelta": 16,
+ "driftAlpha": 1.03,
+ "driftDelta": -0.01,
+ "pidx": 3.0
+ },
+ "ACE":
+ {
+ "designation": "α-Centaurids",
+ "IAUNo": "102",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": -1,
+ "variable": "5-20",
+ "start": 310,
+ "finish": 331,
+ "peak": 319.2,
+ "disttype": 0,
+ "b1": 0.18,
+ "b2": 0.18
+ },
+ {
+ "year": "2024",
+ "zhr": 6,
+ "peak": 319.4
+ },
+ {
+ "year": "2023",
+ "zhr": 6
+ },
+ {
+ "year": "2022",
+ "zhr": 6
+ }
+ ],
+ "speed": 56,
+ "radiantAlpha": 210,
+ "radiantDelta": -59,
+ "driftAlpha": 1.9,
+ "driftDelta": -0.5,
+ "pidx": 2.0
+ },
+ "AMO":
+ {
+ "designation": "α-Monocerotids",
+ "IAUNo": "246",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": -1,
+ "variable": "5-400",
+ "start": 232,
+ "finish": 243,
+ "peak": 239.32
+ },
+ {
+ "year": "2022",
+ "zhr": -1,
+ "variable": "1-5"
+ },
+ {
+ "year": "1995",
+ "zhr": 500,
+ "peak": 239.322,
+ "disttype": 1,
+ "b1": 0.008
+ },
+ {
+ "year": "1985",
+ "zhr": 600,
+ "peak": 239.316,
+ "disttype": 1,
+ "b1": 0.003
+ },
+ {
+ "year": "1935",
+ "zhr": 1200,
+ "peak": 239.344,
+ "disttype": 1,
+ "b1": 0.009
+ },
+ {
+ "year": "1925",
+ "zhr": 2300,
+ "peak": 239.384,
+ "disttype": 1,
+ "b1": 0.005
+ }
+ ],
+ "speed": 65,
+ "radiantAlpha": 117,
+ "radiantDelta": 1,
+ "driftAlpha": 0.97,
+ "driftDelta": -0.09,
+ "pidx": 2.4
+ },
+ "AND":
+ {
+ "designation": "Andromedids",
+ "IAUNo": "18",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": 3,
+ "start": 213,
+ "finish": 235,
+ "peak": 223.0
+ },
+ {
+ "year": "1904",
+ "zhr": 20,
+ "peak": 240.954
+ },
+ {
+ "year": "1899",
+ "zhr": 150,
+ "peak": 243.7
+ },
+ {
+ "year": "1892",
+ "zhr": 300,
+ "peak": 243.8
+ },
+ {
+ "year": "1885",
+ "zhr": 6400,
+ "peak": 247.336,
+ "disttype": 1,
+ "b1": 0.062
+ },
+ {
+ "year": "1872",
+ "zhr": 7400,
+ "peak": 247.713,
+ "disttype": 1,
+ "b1": 0.062
+ },
+ {
+ "year": "1847",
+ "zhr": 150,
+ "peak": 256.3
+ },
+ {
+ "year": "1838",
+ "zhr": 150,
+ "peak": 256.7
+ },
+ {
+ "year": "1830",
+ "zhr": 1000,
+ "peak": 257.8
+ },
+ {
+ "year": "1825",
+ "zhr": 300,
+ "peak": 254.5
+ },
+ {
+ "year": "1798",
+ "zhr": 100,
+ "peak": 257.8
+ },
+ {
+ "year": "1741",
+ "zhr": 300,
+ "peak": 257.6
+ }
+ ],
+ "speed": 19,
+ "radiantAlpha": 26,
+ "radiantDelta": 37,
+ "driftAlpha": 1.0,
+ "driftDelta": 0.37,
+ "parentObj": "Comet 3D/Biela",
+ "pidx": 2.3
+ },
+ "AUR":
+ {
+ "designation": "Aurigids",
+ "IAUNo": "206",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": 10,
+ "start": 154,
+ "finish": 163,
+ "peak": 158.6,
+ "disttype": 0,
+ "b1": 0.19,
+ "b2": 0.19
+ },
+ {
+ "year": "2024",
+ "zhr": 10,
+ "peak": 158.178
+ },
+ {
+ "year": "2023",
+ "zhr": 6
+ },
+ {
+ "year": "2022",
+ "zhr": 6
+ },
+ {
+ "year": "2009",
+ "zhr": 7
+ }
+ ],
+ "speed": 66,
+ "radiantAlpha": 91,
+ "radiantDelta": 39,
+ "driftAlpha": 1.24,
+ "driftDelta": -0.01,
+ "parentObj": "Comet C/1911 N1 (Kiess)",
+ "pidx": 2.5
+ },
+ "CAP":
+ {
+ "designation": "α-Capricornids",
+ "IAUNo": "1",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": 5,
+ "start": 101,
+ "finish": 142,
+ "peak": 127.0
+ },
+ {
+ "year": "2024",
+ "peak": 128
+ }
+ ],
+ "speed": 23,
+ "radiantAlpha": 307,
+ "radiantDelta": -10,
+ "driftAlpha": 0.97,
+ "driftDelta": 0.24,
+ "colors":
+ [
+ {
+ "color": "white",
+ "intensity": 60
+ },
+ {
+ "color": "yellow",
+ "intensity": 40
+ }
+ ],
+ "parentObj": "Comet 169P/NEAT",
+ "pidx": 2.5
+ },
+ "COM":
+ {
+ "designation": "Comae Berenicids",
+ "IAUNo": "20",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": 3,
+ "start": 259,
+ "finish": 271,
+ "peak": 264
+ }
+ ],
+ "speed": 65,
+ "radiantAlpha": 175,
+ "radiantDelta": 18,
+ "driftAlpha": 0.96,
+ "driftDelta": -0.39,
+ "pidx": 3.0
+ },
+ "DAU":
+ {
+ "designation": "October δ-Aurigids",
+ "IAUNo": "224",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": 2,
+ "start": 196,
+ "finish": 205,
+ "peak": 198
+ }
+ ],
+ "speed": 64,
+ "radiantAlpha": 84,
+ "radiantDelta": 44,
+ "driftAlpha": 1.1,
+ "driftDelta": 0.1,
+ "pidx": 3.0
+ },
+ "DLM":
+ {
+ "designation": "December Leonis Minorids",
+ "IAUNo": "32",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": 5,
+ "start": 252,
+ "finish": 315,
+ "peak": 268
+ }
+ ],
+ "speed": 64,
+ "radiantAlpha": 161,
+ "radiantDelta": 30,
+ "driftAlpha": 0.86,
+ "driftDelta": 0.43,
+ "pidx": 3.0
+ },
+ "DRA":
+ {
+ "designation": "Draconids",
+ "IAUNo": "9",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": -1,
+ "variable": "20-700",
+ "start": 192,
+ "finish": 197,
+ "peak": 195.4
+ },
+ {
+ "year": "2024",
+ "zhr": 5
+ },
+ {
+ "year": "2023",
+ "zhr": 5
+ },
+ {
+ "year": "2022",
+ "zhr": 10
+ },
+ {
+ "year": "1946",
+ "zhr": 12000,
+ "peak": 196.992,
+ "disttype": 0,
+ "b1": 0.035
+ },
+ {
+ "year": "1933",
+ "zhr": 10000,
+ "peak": 196.999,
+ "disttype": 0,
+ "b1": 0.025
+ }
+ ],
+ "speed": 20,
+ "radiantAlpha": 262,
+ "radiantDelta": 54,
+ "driftAlpha": 0.34,
+ "driftDelta": -0.05,
+ "colors":
+ [
+ {
+ "color": "white",
+ "intensity": 50
+ },
+ {
+ "color": "orangeYellow",
+ "intensity": 30
+ },
+ {
+ "color": "yellow",
+ "intensity": 20
+ }
+ ],
+ "parentObj": "Comet 21P/Giacobini-Zinner",
+ "pidx": 2.6
+ },
+ "EGE":
+ {
+ "designation": "ε-Geminids",
+ "IAUNo": "23",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": 3,
+ "start": 200,
+ "finish": 214,
+ "peak": 205,
+ "disttype": 0,
+ "b1": 0.082,
+ "b2": 0.082
+ }
+ ],
+ "speed": 70,
+ "radiantAlpha": 102,
+ "radiantDelta": 27,
+ "driftAlpha": 1.13,
+ "driftDelta": -0.03,
+ "parentObj": "Comet C/1964 N1 (Ikeya)",
+ "pidx": 3.0
+ },
+ "ELY":
+ {
+ "designation": "η-Lyrids",
+ "IAUNo": "145",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": 3,
+ "start": 42,
+ "finish": 53,
+ "peak": 50
+ }
+ ],
+ "speed": 43,
+ "radiantAlpha": 291,
+ "radiantDelta": 43,
+ "driftAlpha": 0.56,
+ "driftDelta": 0.14,
+ "pidx": 3.0
+ },
+ "ETA":
+ {
+ "designation": "η-Aquariids",
+ "IAUNo": "31",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": -1,
+ "variable": "40-85",
+ "start": 28,
+ "finish": 66,
+ "peak": 45.5,
+ "disttype": 0,
+ "b1": 0.08,
+ "b2": 0.08
+ },
+ {
+ "year": "2024",
+ "zhr": 50
+ },
+ {
+ "year": "2023",
+ "zhr": 50
+ },
+ {
+ "year": "2022",
+ "zhr": 50
+ }
+ ],
+ "speed": 66,
+ "radiantAlpha": 338,
+ "radiantDelta": -1,
+ "driftAlpha": 0.92,
+ "driftDelta": 0.37,
+ "colors":
+ [
+ {
+ "color": "white",
+ "intensity": 70
+ },
+ {
+ "color": "yellow",
+ "intensity": 30
+ }
+ ],
+ "parentObj": "Comet 1P/Halley",
+ "pidx": 2.4
+ },
+ "GEM":
+ {
+ "designation": "Geminids",
+ "IAUNo": "4",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": 120,
+ "start": 251,
+ "finish": 268,
+ "peak": 262.2,
+ "disttype": 0,
+ "b1": 0.39,
+ "b2": 0.72
+ },
+ {
+ "year": "2024",
+ "zhr": 150
+ },
+ {
+ "year": "2023",
+ "zhr": 150
+ },
+ {
+ "year": "2022",
+ "zhr": 150
+ }
+ ],
+ "speed": 35,
+ "radiantAlpha": 112,
+ "radiantDelta": 33,
+ "driftAlpha": 1.15,
+ "driftDelta": -0.16,
+ "colors":
+ [
+ {
+ "color": "white",
+ "intensity": 65
+ },
+ {
+ "color": "yellow",
+ "intensity": 25
+ },
+ {
+ "color": "greenBlue",
+ "intensity": 10
+ }
+ ],
+ "parentObj": "Minor planet (3200) Phaethon",
+ "pidx": 2.6
+ },
+ "GNO":
+ {
+ "designation": "γ-Normids",
+ "IAUNo": "118",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": 6,
+ "start": 335,
+ "finish": 8,
+ "peak": 354,
+ "disttype": 0,
+ "b1": 0.19,
+ "b2": 0.19
+ }
+ ],
+ "speed": 56,
+ "radiantAlpha": 239,
+ "radiantDelta": -50,
+ "driftAlpha": 1.3,
+ "driftDelta": -0.1,
+ "pidx": 2.4
+ },
+ "HYD":
+ {
+ "designation": "σ-Hydrids",
+ "IAUNo": "16",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": 7,
+ "start": 250,
+ "finish": 268,
+ "peak": 257
+ }
+ ],
+ "speed": 58,
+ "radiantAlpha": 125,
+ "radiantDelta": 2,
+ "driftAlpha": 0.92,
+ "driftDelta": -0.28,
+ "pidx": 3.0
+ },
+ "JBO":
+ {
+ "designation": "June Bootids",
+ "IAUNo": "170",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": -1,
+ "variable": "0-100",
+ "start": 90,
+ "finish": 100,
+ "peak": 95.7
+ }
+ ],
+ "speed": 18,
+ "radiantAlpha": 224,
+ "radiantDelta": 48,
+ "driftAlpha": 0.4,
+ "driftDelta": -0.2,
+ "parentObj": "Comet 7P/Pons-Winnecke",
+ "pidx": 2.2
+ },
+ "KCG":
+ {
+ "designation": "κ-Cygnids",
+ "IAUNo": "12",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": 3,
+ "start": 130,
+ "finish": 152,
+ "peak": 145,
+ "disttype": 0,
+ "b1": 0.069,
+ "b2": 0.069
+ },
+ {
+ "year": "2024",
+ "zhr": 3,
+ "peak": 144
+ },
+ {
+ "year": "2023",
+ "zhr": 3,
+ "peak": 144
+ }
+ ],
+ "speed": 25,
+ "radiantAlpha": 286,
+ "radiantDelta": 59,
+ "driftAlpha": 0.4,
+ "driftDelta": 0.05,
+ "parentObj": "Minor planet 2008 ED69",
+ "pidx": 3.0
+ },
+ "LEO":
+ {
+ "designation": "Leonids",
+ "IAUNo": "13",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": -1,
+ "variable": "5-20",
+ "start": 223,
+ "finish": 248,
+ "peak": 235.27,
+ "disttype": 0,
+ "b1": 0.39,
+ "b2": 0.39
+ },
+ {
+ "year": "2023",
+ "zhr": -1,
+ "variable": "10-15"
+ },
+ {
+ "year": "2022",
+ "zhr": -1,
+ "variable": "10-15"
+ },
+ {
+ "year": "2002",
+ "zhr": 2200,
+ "peak": 236.898,
+ "disttype": 1,
+ "b1": 0.024
+ },
+ {
+ "year": "2001",
+ "peak": 236.451,
+ "zhr": 1400,
+ "disttype": 1,
+ "b1": 0.04
+ },
+ {
+ "year": "2000",
+ "zhr": 480,
+ "peak": 235.276,
+ "disttype": 1,
+ "b1": 0.07
+ },
+ {
+ "year": "1999",
+ "peak": 235.282,
+ "zhr": 4200,
+ "disttype": 1,
+ "b1": 0.031
+ },
+ {
+ "year": "1998",
+ "peak": 234.52,
+ "zhr": 200,
+ "disttype": 1,
+ "b1": 0.8
+ },
+ {
+ "year": "1966",
+ "peak": 235.166,
+ "zhr": 150000,
+ "disttype": 1,
+ "b1": 0.028
+ },
+ {
+ "year": "1867",
+ "peak": 233.410,
+ "zhr": 4300,
+ "disttype": 1,
+ "b1": 0.024
+ },
+ {
+ "year": "1866",
+ "peak": 233.327,
+ "zhr": 6800,
+ "disttype": 1,
+ "b1": 0.033
+ },
+ {
+ "year": "1833",
+ "peak": 233.144,
+ "zhr": 150000,
+ "disttype": 1,
+ "b1": 0.033
+ }
+ ],
+ "speed": 71,
+ "radiantAlpha": 152,
+ "radiantDelta": 22,
+ "driftAlpha": 0.99,
+ "driftDelta": -0.36,
+ "colors":
+ [
+ {
+ "color": "blueGreen",
+ "intensity": 50
+ },
+ {
+ "color": "white",
+ "intensity": 50
+ }
+ ],
+ "parentObj": "Comet 55P/Tempel-Tuttle",
+ "pidx": 2.5
+ },
+ "LMI":
+ {
+ "designation": "Leonis Minorids",
+ "IAUNo": "22",
+ "activity":
+ [
+ {
+ "year": "generic",
+ "zhr": 2,
+ "start": 205,
+ "finish": 214,
+ "peak": 211,
+ "disttype": 0,
+ "b1": 0.14,
+ "b2": 0.14
+ }
+ ],
+ "speed": 62,
+ "radiantAlpha": 162,
+ "radiantDelta": 37,
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