2019-12-13 / 4UC 570-037578 / (389) Industria
| # | OBS | Observer | Occ | Meth. | Instr. | CC | TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | show | Jiri Polak | O+ | VID | M303 | CZ | GPS++ | 01:52:17 | 01:54:14.30 | 01:54:24.54 | 01:56:17 | 0.62 | 0.62 | 10.24 | 97.3 |
| 2 | show | Michal Rottenborn | O+ | VID | M303 | CZ | GPS++ | 01:52:17 | 01:54:14.49 | 01:54:23.93 | 01:56:17 | 3.08 | 3.08 | 9.44 | 89.7 |
| 3 | show | Jiri Kubanek | O+ | VID | M203 | CZ | GPS++ | 01:52:12 | 01:54:17.95 | 01:54:21.15 | 01:56:14 | 0.19 | 0.19 | 3.20 | 30.4 |
3 observations found in db: euraster
Available (probably) matching predictions (click on the link to switch):| JPL#130 : df022b4d-4b7d-4d67-895a-aaf810e5a5ec [db: observed] |
| JPL#130 : d55e9a80-14d8-4dfa-b6c4-abfd84d795d8 [db: observed] |
Using prediction df022b4d-4b7d-4d67-895a-aaf810e5a5ec for map and profile fit
| Ellipse and circular profile fits to the timings (chords) |
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Auto-Fit Result: Size = 128 x 5 km a',b' = 63.9, 2.4 km X0,Y0 = 315.4, 13.9 km Mean diameter = 25 km From 3 chords (VID) You can enter space separated chord numbers (example: 11 4 8) or a method like VIS to ignore all visual timings, or a time source like RAD and NTP (but not GPS). If the plot disappears, then there are less than 2 chords left (too much ignored, go back with browser). Check SiMDA for size and mass data. Check Johnston Archive for satellites. |
Sky projection (artificial light) for occ. time: 2019-12-13, 01:53 UT (JD = 2458830.578)
| DAMIT | Q | P (h) | λ, β | JD0 | JD-JD0 | φ0 | Version | Modified | Vol-equiv D | Cmnt |
|---|---|---|---|---|---|---|---|---|---|---|
| # 924 | None | 8.495 | 291°, -29° | 2.443512e6 | 15318.6 | 0.0° | None | None | not scaled | 2016-01-04 |
| # 925 | None | 8.495 | 98°, -38° | 2.443512e6 | 15318.6 | 0.0° | None | None | not scaled | 2016-01-04 |
Image size: 300px. Transparent image background for copy & paste
| Map with groundtrack and observer stations |
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| Event Details |
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Occultation UUID [and DB] : df022b4d-4b7d-4d67-895a-aaf810e5a5ec [observed] Occultation Date + Time : 2019-12-13 at 01:56:56 UT +/- 0.01 min [1] Object Designation : (389) Industria Orbit Class : MBA Star Designation : GDR3 3368592298213975296 Star Coordinates (ICRF) : RA = 07 08 40.1348, DE = +23 48 52.214 [2] Star Magnitudes : G = 13.42 mag, RP = 12.72 mag, BP = 13.97 mag Object Magnitude : V = 11.82 mag Estimated Magnitude Drop : 0.2 mag Estimated Max. Duration : 8.3 sec Object Mean Diameter : 79 km (src: astorb) Speed of the shadow : 9.5 km/s Elongation to Moon & Sun : 14° (sunlit = 99%), Sun = 155° Cross-track uncertainty : 1.7 mas = 2 km = 0.03 path-width (1-sig) RUWE and duplicate source : 1.37 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#130 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0 |
| More Data and Informations |
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(If error 404: link not valid which means no data available)
| Aladin Sky Atlas |
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| Aladin Lite direct link (has Gaia overlay) |