Smyslov

05413, 1971 BF4, 1971BF4, 1977 EC2, 1977EC2, 1990 RX5, 1990RX5, J71B04F, J77E02C, J90R05X

All data for this body: [vot]

MPC data
Name (number) Smyslov (5413)
a 3.16067
e 0.14370
i / sin(i) 0.4244 / 0.00741
q 2.70648
Q 3.61486
ω 134.4929
Node 41.9547
m 105.3486
n 0.1754
Epoch 2460200.5
nobs 3581
nopp 31
Years observed 1971-2023
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.168
ep 0.168
sin(ip) 0.019
Value Standard error
G 0.150
H 12.340
Mass
D 18.91 0.220
pV 0.060 0.0028
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis 0.5400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1681 0.1679 0.0190 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.31 5.160 5.160 Nugent 2016AJ....152...63N NEATM
17.57 0.310 0.310 Masiero 2012ApJ...759L...8M NEATM
20.28 0.313 0.313 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.059 0.0029 0.0029 Masiero 2011ApJ...741...68M NEATM
0.080 0.0700 0.0700 Nugent 2016AJ....152...63N NEATM
0.083 0.0120 0.0120 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
12.34 MPC-2023-12-04 MPC-2023-12-04 Phot