2015 VW168

System parameters

Heliocentric orbitPhotometry Position 2022/03/21 22:20 UTC
DES class = CLASSICAL HV = 8.3±0.5 +03:32:59.83 +17:52:09.2
<a> = 42.73 (AU) V = 24.7 (V2 = 25.8) Uncertainty = 2.2 (arcsec)
<e> = 0.040 Δmag = 0.60 Rates: +2.583, +0.649 ("/hr)
<i> = 1.25 (degrees) B-V = NULL  
Perihelion = 2213 V-R = NULL Opposition: November
Aphelion = 2073    

Astrometric observations

Observation time (UTC)Observatory/InstrumentRADEC Δ (AU)Δx (arcsec) Δx errorΔy (arcsec) Δy error
2019/10/22  18.33549 HST/WFC3 +03:27:28.50 +17:24:58.0 42.44277 +0.18975 0.00268 +0.03879 0.00320

Orbital knowledge

Comments: Parker et al. SSOLS discovery.


Last updated: 2022/03/21 22:20 UTC