2023-11-19 / UCAC4 435-120692 / (104505) 2000 GR39
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Oscar Canales
O-
VID
M200
ES
GPS
20:41:21
20:44:21
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):
Using prediction 3bd5bb40-ddb4-11f0-547e-98b1c97b01b2 for map and profile fit
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Event Details
Occultation UUID [and DB] : 3bd5bb40-ddb4-11f0-547e-98b1c97b01b2 [observed]
Occultation Date + Time : 2023-11-19 at 20:41:07 UT +/- 0.0 min [1]
Object Designation : (104505) 2000 GR39
Orbit Class : MBA
Star Designation : GDR3 2637512929410845568
Star Coordinates (ICRF) : RA = 23 18 12.6310, DE = -03 03 00.932 [2]
Star Magnitudes : G = 12.03 mag, RP = 11.53 mag, BP = 12.36 mag
Object Magnitude : V = 18.38 mag
Estimated Magnitude Drop : 6.4 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 4.1 km (src: astorb)
Speed of the shadow : 10.2 km/s
Elongation to Moon & Sun : 30° (sunlit = 43%), Sun = 112°
Cross-track uncertainty : 0.3 mas = 0 km = 0.08 path-width (1-sig)
RUWE and duplicate source : 1.21 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#48
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
(If error 404: link not valid which means no data available)
