2024-09-20 / UCAC4 566-040160 / (237) Coelestina
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Arnaud Leroy |
O- |
VID |
M250 |
FR |
GPS |
01:37:38 |
|
|
01:40:38 |
|
|
|
|
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More
1 observation found in db: sodis
Available (probably) matching predictions (click on the link to switch):
| Map with groundtrack and observer stations |
|---|
| Event Details |
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Occultation UUID [and DB] : 68d7fd50-ddb5-11f0-547e-e51eaf7efb08 [observed]
Occultation Date + Time : 2024-09-20 at 01:41:44 UT +/- 0.0 min [1]
Object Designation : (237) Coelestina
Orbit Class : MBA
Star Designation : GDR3 0867157955808199040
Star Coordinates (ICRF) : RA = 07 42 56.1930, DE = +23 10 22.954 [2]
Star Magnitudes : G = 13.09 mag, RP = 12.71 mag, BP = 13.31 mag
Object Magnitude : V = 15.02 mag
Estimated Magnitude Drop : 2.1 mag
Estimated Max. Duration : 1.4 sec
Object Mean Diameter : 41.1 km (src: astorb)
Speed of the shadow : 28.5 km/s
Elongation to Moon & Sun : 88° (sunlit = 94%), Sun = 64°
Cross-track uncertainty : 0.3 mas = 0 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 1.03 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#74
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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