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Stellar Occultation by (26977) 1997 US3 on 2024-10-27 (05:45:09 UT)

Stellar Occultation by (26977) 1997 US3 on 2024-10-27 (05:45:09 UT)https://astro.kretlow.de/cora/occultations/865d8930-c358-11ef-5276-180a7f9fc571

CTU: Cross-track uncertainty (zero means: use the nominal prediction value, see event details below). Offsets and CTU all in mas.


Event Details
 Occultation UUID [and db] : 865d8930-c358-11ef-5276-180a7f9fc571 [observed]

 Occultation Date + Time   : 2024-10-27 at 05:45:09 UT +/- 0.01 min  [1]
 Object Designation        : (26977) 1997 US3
 Star Designation          : GDR3 3349132557310029184
 Star Coordinates (ICRF)   : RA = 06 08 38.2395, DE = +16 27 11.155  [2]
 Star Magnitudes           : G = 13.64 mag, RP = 12.62 mag, BP = 13.82 mag
 Object Magnitude          : V = 17.27 mag
 Estimated Magnitude Drop  : 3.7 mag
 Estimated Max. Duration   : 1.1 sec
 Object Mean Diameter      : 7.3 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 6.9 km/s
 Elongation to Moon & Sun  : 65° (sunlit = 23%), Sun = 122°
 Cross-track uncertainty   : 0.7 mas = 0 km = 0.11 path-width (1-sig)
 RUWE and duplicate source : 4.24 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#49

 
 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


More Data and Informations
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Interactive map
Occ by (26977) 1997 US3 on 2024-10-27
Star = 13.64 G, Drop = 3.67 mag, Dur = 1.06 sec
RA = 06 08 38.2395, DE = +16 27 11.155 (t0)
+−
↦km
Unavailable
100 km
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Aladin Sky Atlas
06 08 38.239 +16 27 11.15
FoV: 29.96'
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