2023-09-16 / TYC 1711-02157-1 / (93390) 2000 SC281
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Peter Delincak
O+
VID
M400
SK
NTP
19:48:48
19:49:59.146
19:49:59.447
19:50:18
0.004
0.004
0.30
3.1
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 0b65d440-ddb4-11f0-547e-3f906b6d389c for map and profile fit
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Event Details
Occultation UUID [and DB] : 0b65d440-ddb4-11f0-547e-3f906b6d389c [observed]
Occultation Date + Time : 2023-09-16 at 19:48:30 UT +/- 0.0 min [1]
Object Designation : (93390) 2000 SC281
Orbit Class : MBA
Star Designation : GDR3 2828418659441378688
Star Coordinates (ICRF) : RA = 22 56 00.2748, DE = +15 31 13.034 [2]
Star Magnitudes : G = 11.31 mag, RP = 10.84 mag, BP = 11.61 mag
Object Magnitude : V = 18.14 mag
Estimated Magnitude Drop : 6.8 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 3.7 km (src: astorb)
Speed of the shadow : 10.4 km/s
Elongation to Moon & Sun : 150° (sunlit = 3%), Sun = 159°
Cross-track uncertainty : 0.7 mas = 0 km = 0.20 path-width (1-sig)
RUWE and duplicate source : 1.27 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)
