2003-04-26 / TYC 0789-01787-1 / (510) Mabella
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Vitali Nevski
O-
VIS
M300
BY
21:03:00
21:15:00
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: euraster
Available (probably) matching predictions (click on the link to switch):
Using prediction a11fd381-4937-43d8-b38a-529eab57b83b for map and profile fit
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Event Details
Occultation UUID [and DB] : a11fd381-4937-43d8-b38a-529eab57b83b [observed]
Occultation Date + Time : 2003-04-26 at 21:02:37 UT +/- 0.03 min [1]
Object Designation : (510) Mabella
Star Designation : GDR3 3147937185149616768
Star Coordinates (ICRF) : RA = 08 05 11.3710, DE = +11 27 17.791 [2]
Star Magnitudes : G = 10.97 mag, RP = 10.21 mag, BP = 10.91 mag
Object Magnitude : V = 15.52 mag
Estimated Magnitude Drop : 4.6 mag
Estimated Max. Duration : 3.4 sec
Object Mean Diameter : 57 km (src: astorb+H10)
Speed of the shadow : 17.1 km/s
Elongation to Moon & Sun : 134° (sunlit = 19%), Sun = 85°
Cross-track uncertainty : 11.3 mas = 24 km = 0.42 path-width (1-sig)
RUWE and duplicate source : 1.96 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#93 (23-01-08)
[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)