Abalakin

02722, 1970 GO2, 1970GO2, 1976 GM2, 1976GM2, 1978 TS2, 1978TS2, J70G02O, J76G02M, J78T02S

All data for this body: [vot]

MPC data
Name (number) Abalakin (2722)
a 3.20520
e 0.13999
i / sin(i) 1.6775 / 0.02927
q 2.75652
Q 3.65389
ω 111.8320
Node 133.5427
m 72.9145
n 0.1718
Epoch 2460200.5
nobs 4133
nopp 31
Years observed 1970-2023
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.205
ep 0.164
sin(ip) 0.017
Value Standard error
G 0.150
H 12.390
Mass
D 19.37 0.101
pV 0.066 0.0085
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis 1.0700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2047 0.1641 0.0171 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
19.36 0.101 0.101 Masiero 2011ApJ...741...68M NEATM
21.19 4.240 4.240 Ali-Lagoa 2018A&A...612A..85A NEATM
21.30 1.390 1.390 Usui 2011PASJ...63.1117U NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.055 0.0220 0.0220 Ali-Lagoa 2018A&A...612A..85A NEATM
0.068 0.0092 0.0092 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
12.39 MPC-2023-12-04 MPC-2023-12-04 Phot