Keldysh

02186, 1929 TX, 1929TX, 1966 DD, 1966DD, 1973 SQ4, 1973SQ4, 1975 EJ2, 1975EJ2, J29T00X, J66D00D, J73S04Q, J75E02J

All data for this body: [vot]

MPC data
Name (number) Keldysh (2186)
a 2.68129
e 0.10031
i / sin(i) 2.3665 / 0.04129
q 2.41232
Q 2.95026
ω 133.0118
Node 285.2715
m 108.5055
n 0.2245
Epoch 2460200.5
nobs 5766
nopp 39
Years observed 1929-2023
rms 0.43
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.681
ep 0.083
sin(ip) 0.059
Value Standard error
G 0.150
H 12.860
Mass
D 12.84 0.142
pV 0.129 0.0167
Rotational Period 7.567
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6809 0.0834 0.0595 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.84 0.142 0.142 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.129 0.0167 0.0167 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
12.86 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.57 Behrend LCDB Lightcurve