2024-02-04 / UCAC4 552-020786 / (1143) Odysseus
| # | OBS | Observer | Occ | Meth. | Instr. | CC | TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | show | Ricard Casas | O+ | CCD | M200 | ES | NTP | 21:30:00 | 21:30:52.6 | 21:31:08.7 | 21:32:00 | 0.60 | 0.40 | 16.10 | 115.9 |
| 2 | show | Oscar Canales, J.L.Marco-Ch.Oncins-F.De la Hera | O+ | CCD | M200 | ES | GPS | 21:29:46 | 21:31:36.64 | 21:31:48.23 | 21:33:46 | 0.24 | 0.24 | 11.59 | 83.4 |
| 3 | show | Javier Prat, Pedro Martorell | O+ | CCD | M300 | ES | GPS | 21:28:55 | 21:31:47.203 | 21:32:06.154 | 21:34:55 | 0.201 | 0.201 | 18.95 | 136.4 |
| 4 | show | Jean-Philippe Nougayrede, Arnaud Leroy | O+ | VID | M280 | FR | NTP | 21:30:00 | 21:31:20.0 | 21:31:38.7 | 21:33:00 | 0.30 | 0.30 | 18.70 | 134.6 |
| 5 | show | Yves Argentin | O+ | VID | M305 | FR | GPS | 21:30:54 | 21:31:29.93 | 21:31:42.57 | 21:32:23 | 0.08 | 0.08 | 12.64 | 91.0 |
| 6 | show | Faustino Garcia | O+ | VID | T250 | ES | GPS | 21:31:46 | 21:32:37.493 | 21:32:56.319 | 21:33:46 | 0.15 | 0.15 | 18.83 | 135.6 |
6 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):| JPL#104 : 627c6330-1299-11ef-67cb-d6b6fee5f36f [db: asteroids] |
Using prediction 627c6330-1299-11ef-67cb-d6b6fee5f36f for map and profile fit
| Ellipse and circular profile fits to the timings (chords) |
|---|
|
Auto-Fit Result: Size = 335 x 69 km a',b' = 167.3, 34.7 km X0,Y0 = -220.8, 21.0 km Mean diameter = 152 km From 6 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. |
| Map with groundtrack and observer stations |
|---|
| Event Details |
|---|
Occultation UUID [and DB] : 627c6330-1299-11ef-67cb-d6b6fee5f36f [asteroids] Occultation Date + Time : 2024-02-04 at 21:32:37 UT +/- 0.08 min [1] Object Designation : (1143) Odysseus Orbit Class : JTRO Star Designation : GDR3 3423024617780379648 Star Coordinates (ICRF) : RA = 05 57 16.7238, DE = +20 19 39.771 [2] Star Magnitudes : G = 14.04 mag, RP = 13.54 mag, BP = 14.37 mag Object Magnitude : V = 15.43 mag Estimated Magnitude Drop : 1.7 mag Estimated Max. Duration : 17.5 sec Object Mean Diameter : 126 km (src: astorb) Speed of the shadow : 7.2 km/s Elongation to Moon & Sun : 158° (sunlit = 31%), Sun = 134° Cross-track uncertainty : 0.7 mas = 2 km = 0.02 path-width (1-sig) RUWE and duplicate source : 0.99 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#104 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0 |
| More Data and Informations |
|---|
(If error 404: link not valid which means no data available)
| Aladin Sky Atlas |
|---|
| Aladin Lite direct link (has Gaia overlay) |