(153591) 2001 SN263
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Today23 Oct 202118.21.585 AU0.690 AU268.32 LD103,161,086 km04h08m+36°30'139.8°23.9°
Approach28 Feb 202214.01.047 AU0.101 AU39.42 LD15,157,325 km06h48m+11°31'121.6°53.7°
Brightest5 Mar 202213.91.059 AU0.104 AU40.60 LD15,611,234 km07h33m+03°27'127.4°48.1°

Based on its absolute magnitude (Hₒ) of 16.9 and an albedo between 0.25 and 0.05, the estimated diameter of (153591) 2001 SN263 is 1 - 2 km.

(153591) 2001 SN263- 2021-10-23
astro.vanbuitenen.nl


 
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