2012 WP3

2012WP3, 2010 FV46, 2010FV46, i2742, K10F46V, K12W03P

All data for this body: [vot]

MPC data
Name (number) 2012 WP3 (442742)
a 2.10039
e 0.38410
i / sin(i) 22.5678 / 0.38378
q 1.29364
Q 2.90714
ω 141.7389
Node 227.1480
m 63.3657
n 0.3238
Epoch 2460800.5
nobs 1207
nopp 7
Years observed 2010-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.116
ep 0.460
sin(ip) 0.384
G 0.150
H 17.840
Mass
D 2.00 0.010
pV 0.023 0.0056
Value
Rotational Period 221.000
Period quality 2+
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1160 0.4603 0.3838 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.00 0.010 0.010 Nugent 2016AJ....152...63N NEATM
2.33 0.545 0.545 Masiero 2011ApJ...741...68M NEATM
3.04 1.410 1.410 Masiero 2020PSJ.....1....5M NEATM
3.74 1.600 1.600 Masiero 2021PSJ.....2..162M NEATM
3.83 1.617 1.617 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.011 0.0108 0.0108 Masiero 2017AJ....154..168M NEATM
0.012 0.0060 0.0140 Masiero 2021PSJ.....2..162M NEATM
0.017 0.0270 0.0270 Masiero 2020PSJ.....1....5M NEATM
0.040 0.0100 0.0100 Nugent 2016AJ....152...63N NEATM
0.052 0.0244 0.0244 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
17.84 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
221.0 2+ Synodic Warner 2019MPBu...46..153W Lightcurve