Goncharov

05361, 1975 WC2, 1975WC2, 1976 YC2, 1976YC2, 1978 EU5, 1978EU5, 1981 UK23, 1981UK23, 1982 YD5, 1982YD5, 1987 XE, 1987XE, 1991 RE30, 1991RE30, J75W02C, J76Y02C, J78E05U, J81U23K, J82Y05D, J87X00E, J91R30E

All data for this body: [vot]

MPC data
Name (number) Goncharov (5361)
a 3.12857
e 0.08852
i / sin(i) 7.2376 / 0.12598
q 2.85162
Q 3.40553
ω 127.5087
Node 82.2996
m 144.3594
n 0.1781
Epoch 2460800.5
nobs 7131
nopp 34
Years observed 1975-2025
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.134
ep 0.112
sin(ip) 0.106
G 0.150
H 11.870
Mass
D 23.65 0.153
pV 0.077 0.0049
Value
Rotational Period 13.128
Period quality 2
Spectral Class X
Spectral Class Score 2.022
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
52 Europa -1 Europa -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1336 0.1122 0.1065 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
23.12 0.550 0.550 Masiero 2012ApJ...759L...8M NEATM
23.52 0.165 0.165 Masiero 2011ApJ...741...68M NEATM
25.75 2.570 2.570 Ali-Lagoa 2018A&A...612A..85A NEATM
25.91 5.180 5.180 Ali-Lagoa 2018A&A...612A..85A NEATM
26.12 0.650 0.650 Usui 2011PASJ...63.1117U NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0250 0.0250 Ali-Lagoa 2018A&A...612A..85A NEATM
0.063 0.0130 0.0130 Ali-Lagoa 2018A&A...612A..85A NEATM
0.080 0.0058 0.0058 Masiero 2011ApJ...741...68M NEATM
0.083 0.0150 0.0150 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
11.87 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
13.12799 2 Sidereal Durech 2018A&A...617A..57D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X 0.337 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT