2013-01-11 / TYC 2974-01614-1 / (117) Lomia
| # | OBS | Observer | Occ | Meth. | Instr. | CC | TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | show | Carles Schnabel | O+ | VID | M400 | ES | GPS++ | 22:02:16 | 22:04:16.33 | 22:04:27.81 | 22:06:29 | 0.02 | 0.02 | 11.48 | 150.4 |
| 2 | show | Ricard Casas | O+ | VID | M200 | ES | GPS++ | 22:03:32 | 22:04:14.87 | 22:04:26.46 | 22:05:00 | 0.16 | 0.16 | 11.59 | 151.8 |
| 3 | show | Fabrizio Ciabattari | O+ | CCD | M500 | IT | NTP | 22:03:13 | 22:03:26.3 | 22:03:35.0 | 22:03:53 | 0.3 | 0.3 | 8.70 | 114.0 |
| 4 | show | G. Vaudescal et al | O- | CCD | M305 | FR | 22:03:28 | 22:04:38 | |||||||
| 5 | show | Michel Boutet | O- | CCD | M300 | FR | 21:59:00 | 22:07:00 | |||||||
| 6 | show | Jacques Sanchez | O- | VIS | M350 | FR | 21:59:00 | 22:09:00 | |||||||
| 7 | show | Dominique Albanese | O- | CCD | M280 | FR | 21:53:42 | 22:13:41 | |||||||
| 8 | show | Raymond Poncy | O- | CCD | M400 | FR | 22:02:30 | 22:05:30 | |||||||
| 9 | show | E. Frappa/A. Klotz | O- | CCD | M250 | FR | 22:03:10 | 22:06:25 | |||||||
| 10 | show | Rene Roy | O- | CCD | M400 | FR | 22:01:30 | 22:07:11 | |||||||
| 11 | show | Daniel Verilhac | O- | VID | M210 | FR | 22:01:04 | 22:06:00 | |||||||
| 12 | show | Stefano Sposetti | O- | VID | M400 | CH | 22:02:45 | 22:04:30 |
12 observations found in db: euraster
Available (probably) matching predictions (click on the link to switch):| JPL#125 : 1be3aae9-0c1d-4816-8f5b-17e8230e2cff [db: observed] |
Using prediction 1be3aae9-0c1d-4816-8f5b-17e8230e2cff for map and profile fit
| Ellipse and circular profile fits to the timings (chords) |
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Auto-Fit Result: Ellipse profile fit was not successful. Trying circular fit. Circular diameter = 159 km From 3 chords (VID,CCD) 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: 2013-01-11, 22:03 UT (JD = 2456304.419)
| DAMIT | Q | P (h) | λ, β | JD0 | JD-JD0 | φ0 | Version | Modified | Vol-equiv D | Cmnt |
|---|---|---|---|---|---|---|---|---|---|---|
| # 838 | None | 9.124 | 117°, -19° | 2.446333e6 | 9971.4 | 0.0° | None | None | not scaled | 2016-01-04 |
| # 839 | None | 9.124 | 323°, -57° | 2.446333e6 | 9971.4 | 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] : 1be3aae9-0c1d-4816-8f5b-17e8230e2cff [observed] Occultation Date + Time : 2013-01-11 at 22:00:27 UT +/- 0.01 min [1] Object Designation : (117) Lomia Orbit Class : MBA Star Designation : GDR3 0908320029019463936 Star Coordinates (ICRF) : RA = 08 17 42.9139, DE = +37 57 52.404 [2] Star Magnitudes : G = 11.75 mag, RP = 11.31 mag, BP = 12.03 mag Object Magnitude : V = 12.56 mag Estimated Magnitude Drop : 1.2 mag Estimated Max. Duration : 11.3 sec Object Mean Diameter : 149 km (src: astorb) Speed of the shadow : 13.1 km/s Elongation to Moon & Sun : 157° (sunlit = 0%), Sun = 161° Cross-track uncertainty : 3.3 mas = 4 km = 0.03 path-width (1-sig) RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#125 [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) |