2024-12-17 / TYC 0725-01654-1 / (197568) 2004 GM15
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Deborah Smith |
O+ |
CCD |
M280 |
ES |
NTP |
03:47:26 |
03:49:27.155 |
03:49:27.457 |
03:51:26 |
0.037 |
0.037 |
0.30 |
4.7 |
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 |
|
Occultation UUID [and DB] : be854730-ddb5-11f0-547e-829affdfb961 [observed]
Occultation Date + Time : 2024-12-17 at 03:51:48 UT +/- 0.0 min [1]
Object Designation : (197568) 2004 GM15
Orbit Class : MBA
Star Designation : GDR3 3342139835157462400
Star Coordinates (ICRF) : RA = 06 02 25.5734, DE = +11 24 25.781 [2]
Star Magnitudes : G = 11.99 mag, RP = 11.72 mag, BP = 12.13 mag
Object Magnitude : V = 19.3 mag
Estimated Magnitude Drop : 7.3 mag
Estimated Max. Duration : 0.2 sec
Object Mean Diameter : 3.3 km (src: astorb)
Speed of the shadow : 15.8 km/s
Elongation to Moon & Sun : 25° (sunlit = 96%), Sun = 167°
Cross-track uncertainty : 1.7 mas = 2 km = 0.74 path-width (1-sig)
RUWE and duplicate source : 1.0 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#36
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
|
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