2025-08-11 / UCAC4 476-003927 / (52511) 1996 GH12
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Anna Marciniak
O-
CCD
M400
PL
GPS
00:54:43
::
::
00:56:43
2
show Daniel Antuszewicz
O-
VID
M300
PL
NTP
00:55:03
::
::
00:57:03
3
show Anna Marciniak
O-
CCD
M350
PL
NTP
00:54:42
::
::
00:56:46
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 3 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction 918e52f0-ddb8-11f0-547e-3ae67fdcf755 for map and profile fit
Map with groundtrack and observer stations
Reset Map to default
Event Details
Occultation UUID [and DB] : 918e52f0-ddb8-11f0-547e-3ae67fdcf755 [observed]
Occultation Date + Time : 2025-08-11 at 01:04:05 UT +/- 0.09 min [1]
Object Designation : (52511) 1996 GH12
Orbit Class : JTRO
Star Designation : GDR3 0018027425145834496
Star Coordinates (ICRF) : RA = 02 38 27.6611, DE = +05 07 49.599 [2]
Star Magnitudes : G = 12.68 mag, RP = 12.2 mag, BP = 13.0 mag
Object Magnitude : V = 20.2 mag
Estimated Magnitude Drop : 7.5 mag
Estimated Max. Duration : 1.5 sec
Object Mean Diameter : 12.6 km (src: astorb)
Speed of the shadow : 8.3 km/s
Elongation to Moon & Sun : 59° (sunlit = 96%), Sun = 100°
Cross-track uncertainty : 3.7 mas = 14 km = 1.13 path-width (1-sig)
RUWE and duplicate source : 1.09 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#46
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)
