2012 WM30

2012WM30, 2010 DJ80, 2010DJ80, 2010 PL53, 2010PL53, h7222, K10D80J, K10P53L, K12W30M

All data for this body: [vot]

MPC data
Name (number) 2012 WM30 (437222)
a 2.97509
e 0.06689
i / sin(i) 4.2475 / 0.07407
q 2.77609
Q 3.17409
ω 270.1993
Node 57.7032
m 243.6410
n 0.1921
Epoch 2460800.5
nobs 457
nopp 13
Years observed 2009-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.977
ep 0.043
sin(ip) 0.060
G 0.150
H 16.080
Mass
D 4.00 0.482
pV 0.048 0.0091
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9765 0.0430 0.0600 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.00 0.520 0.520 Masiero 2012ApJ...759L...8M NEATM
4.04 1.280 1.280 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.047 0.0223 0.0223 Masiero 2011ApJ...741...68M NEATM
0.048 0.0100 0.0100 Masiero 2012ApJ...759L...8M 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
16.08 MPC-2023-12-04 MPC-2023-12-04 Phot