2024-11-12 / UCAC4 505-045273 / (3829) Gunma
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Deborah Smith
O-
CCD
M203
ES
NTP
00:51:14
00:55:14
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 a2595d30-ddb5-11f0-547e-e92cb9c7c7f8 for map and profile fit
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Event Details
Occultation UUID [and DB] : a2595d30-ddb5-11f0-547e-e92cb9c7c7f8 [observed]
Occultation Date + Time : 2024-11-12 at 01:03:19 UT +/- 0.0 min [1]
Object Designation : (3829) Gunma
Orbit Class : MBA
Star Designation : GDR3 3150508702330613632
Star Coordinates (ICRF) : RA = 07 54 25.8195, DE = +10 59 40.641 [2]
Star Magnitudes : G = 12.81 mag, RP = 12.16 mag, BP = 13.31 mag
Object Magnitude : V = 16.6 mag
Estimated Magnitude Drop : 3.8 mag
Estimated Max. Duration : 2.8 sec
Object Mean Diameter : 24.3 km (src: astorb)
Speed of the shadow : 8.8 km/s
Elongation to Moon & Sun : 121° (sunlit = 80%), Sun = 111°
Cross-track uncertainty : 0.1 mas = 0 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 0.97 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#70
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)
