Stepanov

03493, 1930 EC, 1930EC, 1976 GR6, 1976GR6, 1976 KL1, 1976KL1, 1983 NO, 1983NO, J30E00C, J76G06R, J76K01L, J83N00O

All data for this body: [vot]

MPC data
Name (number) Stepanov (3493)
a 2.20435
e 0.08709
i / sin(i) 5.9747 / 0.10409
q 2.01238
Q 2.39632
ω 76.6776
Node 122.0841
m 190.4223
n 0.3012
Epoch 2460200.5
nobs 6853
nopp 25
Years observed 1976-2023
rms 0.38
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.203
ep 0.143
sin(ip) 0.103
Value Standard error
G 0.150
H 13.400
Mass
D 6.15 0.252
pV 0.283 0.0279
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.0200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2034 0.1429 0.1026 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.36 1.250 1.250 Nugent 2016AJ....152...63N NEATM
5.74 0.560 0.560 Masiero 2012ApJ...759L...8M NEATM
6.30 0.290 0.290 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.281 0.0290 0.0290 Masiero 2012ApJ...759L...8M NEATM
0.290 0.1300 0.1300 Nugent 2016AJ....152...63N NEATM
0.339 0.1620 0.1620 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
13.40 MPC-2023-12-04 MPC-2023-12-04 Phot