Elinor

02650, 1931DF, 1931EG, 1933SX, 1937PJ, 1950RJ1, 1950RN, 1950SO, 1950TQ4, 1954NG, 1978EF6, J31D00F, J31E00G, J33S00X, J37P00J, J50R00N, J50R01J, J50S00O, J50T04Q, J54N00G, J78E06F

All data for this body: [vot]

MPC data
Name (number) Elinor (2650)
Packed designation 02650
a 2.63575
e 0.19762
i / sin(i) 13.9221 / 0.24060
q 2.11489
Q 3.15662
ω 23.7279
Node 332.3416
m 238.9545
n 0.2303
Epoch 2459600.5
nobs 2628
nopp 29
Years observed 1931-2021
rms 0.39
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.635
ep 0.164
sin(ip) 0.243
Value Standard error
G 0.150
H 11.260
Mass
D 14.87 0.091
pV 0.197 0.0170
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6355 0.1638 0.2434 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.54 0.640 0.640 Masiero 2012ApJ...759L...8M NEATM
12.76 0.730 0.730 Masiero 2014ApJ...791..121M NEATM
14.69 0.098 0.098 Masiero 2011ApJ...741...68M NEATM
17.17 1.720 1.720 Ali-Lagoa 2018A&A...612A..85A NEATM
17.23 0.300 0.300 Usui 2011PASJ...63.1117U NEATM
21.02 2.100 2.100 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.131 0.0260 0.0260 Ali-Lagoa 2018A&A...612A..85A NEATM
0.197 0.0390 0.0390 Ali-Lagoa 2018A&A...612A..85A NEATM
0.209 0.0505 0.0505 Masiero 2011ApJ...741...68M NEATM
0.240 0.0400 0.0400 Masiero 2014ApJ...791..121M NEATM
0.408 0.0560 0.0560 Masiero 2012ApJ...759L...8M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.26 MPC-2022-01-18 MPC-2022-01-18 Phot