Stellar Occultation by (32) Pomona on 2025-09-03 (02:38:28 UT)
| Event Details |
Occultation UUID [and db] : 5d85f860-ddb7-11f0-547e-291760f6ce80 [observed]
Occultation Date + Time : 2025-09-03 at 02:38:28 UT +/- 14.86 min [1]
Object Designation : (32) Pomona
Star Designation : GDR3 2611001951718405632
Star Coordinates (ICRF) : RA = 22 47 55.3104, DE = -07 57 04.251 [2]
Star Magnitudes : G = 13.73 mag, RP = 13.17 mag, BP = 14.14 mag
Object Magnitude : V = 21.35 mag
Estimated Magnitude Drop : 7.6 mag
Estimated Max. Duration : 265.3 sec
Speed of the shadow : 0.3 km/s
Object Mean Diameter : 80.8 km (src: astorb) => apparent = 10940 mas
Apparent Motion : 2.4733 arcs/min @ PA = 68 deg
Horizontal Parallax : 863.5780 arcs
Dynamical Class : MBA
Elongation to Moon & Sun : 58° (sunlit = 76%), Sun = 179°
Cross-track uncertainty : 25700.0 mas = 189 km = 2.35 path-width (1-sig)
RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#?
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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(If error 404: link not valid which means no data available)
Computing the ground track on Earth failed !
| Aladin Lite direct link (has Gaia overlay) |
| Occultation Ground Track |
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Time[UT] | Lat----CENTR----Lon | Alt Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon
hh:mm:ss | +DD.dddd +DDD.dddd | deg deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd
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Longitude measured positiv to the East. Azimuth (Azm) measured from North to East. |