Tovarishch

02787, 1957 UY, 1957UY, 1970 EB1, 1970EB1, 1976 JO3, 1976JO3, 1978 RC6, 1978RC6, J57U00Y, J70E01B, J76J03O, J78R06C

All data for this body: [vot]

MPC data
Name (number) Tovarishch (2787)
a 3.02079
e 0.05970
i / sin(i) 10.3081 / 0.17894
q 2.84044
Q 3.20115
ω 65.5034
Node 30.1218
m 133.5488
n 0.1877
Epoch 2460200.5
nobs 10099
nopp 28
Years observed 1957-2023
rms 0.32
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.020
ep 0.067
sin(ip) 0.174
Value Standard error
G 0.150
H 11.700
Mass
D 19.71 0.360
pV 0.125 0.0230
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.1800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0201 0.0667 0.1739 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
19.71 0.360 0.360 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.125 0.0230 0.0230 Masiero 2012ApJ...759L...8M 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
11.70 MPC-2023-12-04 MPC-2023-12-04 Phot