Chekhov

02369, 1972 LT, 1972LT, 1976 GC8, 1976GC8, 1976 JJ, 1976JJ, J72L00T, J76G08C, J76J00J

All data for this body: [vot]

MPC data
Name (number) Chekhov (2369)
a 2.78229
e 0.04586
i / sin(i) 2.6314 / 0.04591
q 2.65470
Q 2.90988
ω 241.1466
Node 47.9085
m 351.7817
n 0.2124
Epoch 2460200.5
nobs 5463
nopp 35
Years observed 1955-2023
rms 0.46
Best values
[raw, vot]

Value Standard error
Parent Henan (2085)
 
ap 2.783
ep 0.052
sin(ip) 0.035
Value Standard error
G 0.150
H 12.200
Mass
D 10.53 0.089
pV 0.284 0.0283
Rotational Period 6.290
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
2085 Henan 532 Henan 4.7000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7829 0.0518 0.0355 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.23 0.280 0.280 Masiero 2014ApJ...791..121M NEATM
10.56 0.094 0.094 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.277 0.0400 0.0400 Masiero 2011ApJ...741...68M NEATM
0.290 0.0400 0.0400 Masiero 2014ApJ...791..121M 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
12.20 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.29 Durech 2020A&A...643A..59D Model