1998 SQ73

1998SQ73, 69874, J98S73Q

All data for this body: [vot]

MPC data
Name (number) 1998 SQ73 (69874)
a 3.08541
e 0.10789
i / sin(i) 14.5906 / 0.25191
q 2.75253
Q 3.41828
ω 241.8795
Node 33.3174
m 312.8372
n 0.1819
Epoch 2460200.5
nobs 1477
nopp 20
Years observed 1998-2023
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.085
ep 0.109
sin(ip) 0.246
Value Standard error
G 0.150
H 14.300
Mass
D 6.92 0.236
pV 0.102 0.0099
Rotational Period 7.286
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0853 0.1091 0.2460 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.92 0.236 0.236 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.102 0.0099 0.0099 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
14.30 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.29 Durech 2023A&A...675A..24D Model