Orelskaya

02406, 1937 TR, 1937TR, 1950 VJ, 1950VJ, 1966 QG, 1966QG, 1975 GZ, 1975GZ, 1976 US4, 1976US4, 1978 ES2, 1978ES2, 1978 GE1, 1978GE1, 1979 QL6, 1979QL6, 1981 EJ, 1981EJ, J37T00R, J50V00J, J66Q00G, J75G00Z, J76U04S, J78E02S, J78G01E, J79Q06L, J81E00J

All data for this body: [vot]

MPC data
Name (number) Orelskaya (2406)
a 2.19280
e 0.16321
i / sin(i) 2.3058 / 0.04023
q 1.83491
Q 2.55069
ω 347.7480
Node 12.5156
m 186.5340
n 0.3035
Epoch 2460200.5
nobs 3937
nopp 32
Years observed 1937-2023
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.192
ep 0.113
sin(ip) 0.032
Value Standard error
G 0.150
H 13.370
Mass
D 5.69 0.107
pV 0.333 0.0810
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1925 0.1129 0.0318 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.51 1.260 1.260 Nugent 2016AJ....152...63N NEATM
5.70 0.107 0.107 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.313 0.0922 0.0922 Masiero 2011ApJ...741...68M NEATM
0.400 0.1700 0.1700 Nugent 2016AJ....152...63N 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
13.37 MPC-2023-12-04 MPC-2023-12-04 Phot