Ambartsumian

01905, 1932 FC, 1932FC, 1952 HO3, 1952HO3, 1959 QD, 1959QD, 1962 JX, 1962JX, 1969 PF, 1969PF, 1972 JZ, 1972JZ, 1976 SS5, 1976SS5, J32F00C, J52H03O, J59Q00D, J62J00X, J69P00F, J72J00Z, J76S05S

All data for this body: [vot]

MPC data
Name (number) Ambartsumian (1905)
a 2.22371
e 0.16282
i / sin(i) 2.6179 / 0.04568
q 1.86165
Q 2.58577
ω 61.7531
Node 201.3319
m 158.4851
n 0.2972
Epoch 2460200.5
nobs 4241
nopp 37
Years observed 1932-2023
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.223
ep 0.157
sin(ip) 0.055
Value Standard error
G 0.150
H 12.840
Mass
D 7.91 0.397
pV 0.232 0.0341
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2234 0.1569 0.0554 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.04 1.590 1.590 Nugent 2016AJ....152...63N NEATM
7.24 1.860 1.860 Nugent 2016AJ....152...63N NEATM
8.01 0.420 0.420 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.229 0.0370 0.0370 Masiero 2012ApJ...759L...8M NEATM
0.250 0.1200 0.1200 Nugent 2016AJ....152...63N NEATM
0.250 0.1300 0.1300 Nugent 2016AJ....152...63N 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
12.84 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.33 Erasmus 2019ApJS..242...15E Lightcurve
92.15 Hanus 2013A&A...551A..67H Model