2024-07-19 / TYC 1116-01757-1 / (276255) 2002 RM225
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Zdenek Sikac |
O- |
VID |
T150 |
CZ |
NTP |
01:16:01 |
|
|
01:20:02 |
|
|
|
|
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] : 064e28d0-ddb5-11f0-547e-74897fefe3bd [observed]
Occultation Date + Time : 2024-07-19 at 01:20:38 UT +/- 0.08 min [1]
Object Designation : (276255) 2002 RM225
Orbit Class : MBA
Star Designation : GDR3 1758987294683108864
Star Coordinates (ICRF) : RA = 21 10 18.2274, DE = +13 16 50.363 [2]
Star Magnitudes : G = 8.93 mag, RP = 8.05 mag, BP = 9.74 mag
Object Magnitude : V = 20.85 mag
Estimated Magnitude Drop : 11.9 mag
Estimated Max. Duration : 0.2 sec
Object Mean Diameter : 2.5 km (src: astorb)
Speed of the shadow : 10.9 km/s
Elongation to Moon & Sun : 65° (sunlit = 93%), Sun = 141°
Cross-track uncertainty : 23.7 mas = 41 km = 16.63 path-width (1-sig)
RUWE and duplicate source : 0.94 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#31
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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