2002 WR12

2002WR12, K02W12R, O2122

All data for this body: [vot]

MPC data
Name (number) 2002 WR12 (242122)
a 2.62850
e 0.19045
i / sin(i) 12.4213 / 0.21510
q 2.12791
Q 3.12909
ω 298.1544
Node 121.2897
m 97.2121
n 0.2313
Epoch 2460800.5
nobs 728
nopp 15
Years observed 2002-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent Adeona (145)
 
ap 2.629
ep 0.175
sin(ip) 0.203
G 0.150
H 15.910
Mass
D 4.36 0.254
pV 0.057 0.0088
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
145 Adeona 0 Adeona Novakovic 2019EPSC...13.1671N HCM
145 Adeona 505 Adeona -0.4700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6294 0.1747 0.2026 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.26 0.980 0.980 Masiero 2021PSJ.....2..162M NEATM
4.44 0.263 0.263 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.056 0.0090 0.0090 Masiero 2011ApJ...741...68M NEATM
0.077 0.0310 0.0530 Masiero 2021PSJ.....2..162M 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
15.91 MPC-2023-12-04 MPC-2023-12-04 Phot