Stellar Occultation by (32) Pomona on 2022-01-30 (12:11:35 UT)
Event Details
Occultation UUID [and db] : 747ae5b4-d2a0-4d70-adb1-17f45531fb35 [observed]
Occultation Date + Time : 2022-01-30 at 12:11:35 UT +/- 3.1 min [1]
Object Designation : (32) Pomona
Star Designation : GDR3 0611776142370726016
Star Coordinates (ICRF) : RA = 08 50 47.2023, DE = +17 21 01.190 [2]
Star Magnitudes : G = 15.8 mag, RP = 15.33 mag, BP = 16.12 mag
Object Magnitude : V = 16.64 mag
Estimated Magnitude Drop : 1.3 mag
Estimated Max. Duration : 276.1 sec
Object Mean Diameter : 81 km (src: astorb)
Orbital Class : MBA
Speed of the shadow : 0.3 km/s
Elongation to Moon & Sun : 156° (sunlit = 4%), Sun = 180°
Cross-track uncertainty : 700.0 mas = 5 km = 0.06 path-width (1-sig)
RUWE and duplicate source : 0.98 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#?
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0