2023-12-06 / UCAC4 574-034612 / (5295) Masayo
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Stefano Sposetti
O+
VID
M420
CH
GPS
20:44:00
20:47:09.4
20:47:11.4
20:50:00
0.3
0.3
2.00
19.6
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 45277170-ddb4-11f0-547e-2b0afeff5945 for map and profile fit
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Event Details
Occultation UUID [and DB] : 45277170-ddb4-11f0-547e-2b0afeff5945 [observed]
Occultation Date + Time : 2023-12-06 at 20:38:35 UT +/- 0.0 min [1]
Object Designation : (5295) Masayo
Orbit Class : MBA
Star Designation : GDR3 3380897310796900480
Star Coordinates (ICRF) : RA = 06 57 18.7006, DE = +24 44 46.487 [2]
Star Magnitudes : G = 14.17 mag, RP = 13.57 mag, BP = 14.61 mag
Object Magnitude : V = 16.71 mag
Estimated Magnitude Drop : 2.6 mag
Estimated Max. Duration : 1.4 sec
Object Mean Diameter : 13.8 km (src: astorb)
Speed of the shadow : 9.8 km/s
Elongation to Moon & Sun : 79° (sunlit = 35%), Sun = 151°
Cross-track uncertainty : 0.3 mas = 0 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 1.05 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#69
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)
