2000 QR12

2000QR12, 2001 XV51, 2001XV51, 56822, K00Q12R, K01X51V

All data for this body: [vot]

MPC data
Name (number) 2000 QR12 (56822)
a 2.89155
e 0.07842
i / sin(i) 1.8695 / 0.03262
q 2.66479
Q 3.11830
ω 161.4190
Node 171.6927
m 0.2468
n 0.2005
Epoch 2460800.5
nobs 1137
nopp 22
Years observed 1999-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.892
ep 0.053
sin(ip) 0.034
G 0.150
H 15.030
Mass
D 3.38 0.892
pV 0.186 0.0615
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 0.1000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8916 0.0527 0.0338 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.38 0.892 0.892 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.186 0.0615 0.0615 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.03 MPC-2023-12-04 MPC-2023-12-04 Phot