1998 SR37

1998SR37, 2000 AA92, 2000AA92, 44371, J98S37R, K00A92A

All data for this body: [vot]

MPC data
Name (number) 1998 SR37 (44371)
a 2.62485
e 0.08262
i / sin(i) 5.3727 / 0.09363
q 2.40798
Q 2.84172
ω 134.1525
Node 216.0720
m 339.6237
n 0.2318
Epoch 2460200.5
nobs 2428
nopp 20
Years observed 1998-2023
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.626
ep 0.071
sin(ip) 0.104
Value Standard error
G 0.150
H 14.350
Mass
D 7.03 0.155
pV 0.084 0.0098
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6256 0.0708 0.1041 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.02 0.158 0.158 Masiero 2011ApJ...741...68M NEATM
7.02 2.340 2.340 Masiero 2021PSJ.....2..162M NEATM
7.05 1.610 1.610 Nugent 2016AJ....152...63N NEATM
7.07 2.232 2.232 Masiero 2017AJ....154..168M NEATM
7.10 2.070 2.070 Masiero 2021PSJ.....2..162M NEATM
7.84 1.830 1.830 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.072 0.0280 0.0280 Masiero 2012ApJ...759L...8M NEATM
0.073 0.0390 0.0820 Masiero 2021PSJ.....2..162M NEATM
0.075 0.0440 0.1050 Masiero 2021PSJ.....2..162M NEATM
0.090 0.0118 0.0118 Masiero 2011ApJ...741...68M NEATM
0.091 0.0507 0.0507 Masiero 2017AJ....154..168M 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
14.35 MPC-2023-12-04 MPC-2023-12-04 Phot