2001 XG103

2001XG103, 1991 TM2, 1991TM2, 1998 XA21, 1998XA21, 37406, J91T02M, J98X21A, K01XA3G

All data for this body: [vot]

MPC data
Name (number) 2001 XG103 (37406)
a 2.17285
e 0.14078
i / sin(i) 2.8832 / 0.05030
q 1.86696
Q 2.47873
ω 67.8263
Node 267.9243
m 200.9193
n 0.3077
Epoch 2460800.5
nobs 1122
nopp 22
Years observed 1991-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.173
ep 0.086
sin(ip) 0.068
G 0.150
H 16.550
Mass
D 2.93 0.165
pV 0.052 0.0068
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1734 0.0859 0.0675 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.93 0.168 0.168 Masiero 2011ApJ...741...68M NEATM
2.99 0.880 0.880 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.052 0.0070 0.0070 Masiero 2011ApJ...741...68M NEATM
0.060 0.0330 0.0330 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
16.55 MPC-2023-12-04 MPC-2023-12-04 Phot