471165 (2010 HE79)

System parameters

Heliocentric orbit	Photometry	Position 2025/08/22 20:59 UTC
DES class = SCATNEAR	H_V = 5.6±0.5	+16:54:48.01 -17:46:10.0
<a> = 39.09 (AU)	V = 21.4 (V₂ = 23.6)	Uncertainty = 0.0 (arcsec)
<e> = 0.145	Δ_mag = 2.00	Rates: -0.384, -0.111 ("/hr)
<i> = 20.33 (degrees)	B-V = NULL
Perihelion = 1974	V-R = NULL	Opposition: June
Aphelion = 2095

Astrometric observations

Observation time (UTC)	Observatory/Instrument	RA	DEC	Δ (AU)	Δx (arcsec)	Δx error	Δy (arcsec)	Δy error
2020/06/10 00.00000	Subaru/Hyper Suprime-Cam	+16:26:12.82	-18:56:00.4	36.43497	-0.14547	0.10000	+0.36186	0.10000
plus proprietary data

Orbital knowledge

Comments: Pike et al. 2020 discovery.

Last updated: 2025/08/22 20:59 UTC