Barabashov

02883, 1940 LJ, 1940LJ, 1950 JW, 1950JW, 1950 LL, 1950LL, 1975 WA2, 1975WA2, 1978 RG6, 1978RG6, 1980 DU4, 1980DU4, 1981 QV1, 1981QV1, 1983 AV2, 1983AV2, J40L00J, J50J00W, J50L00L, J75W02A, J78R06G, J80D04U, J81Q01V, J83A02V

All data for this body: [vot]

MPC data
Name (number) Barabashov (2883)
a 2.24525
e 0.08248
i / sin(i) 1.4068 / 0.02455
q 2.06007
Q 2.43044
ω 151.8563
Node 48.4845
m 309.1261
n 0.2930
Epoch 2460200.5
nobs 3611
nopp 31
Years observed 1950-2023
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.246
ep 0.123
sin(ip) 0.015
Value Standard error
G 0.150
H 13.380
Mass
D 4.97 0.044
pV 0.327 0.0351
Rotational Period 2.684
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2457 0.1235 0.0150 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.91 0.050 0.050 Masiero 2014ApJ...791..121M NEATM
5.16 0.093 0.093 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.319 0.0405 0.0405 Masiero 2011ApJ...741...68M NEATM
0.350 0.0700 0.0700 Masiero 2014ApJ...791..121M 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
13.38 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.68 Durkee 2020CBET.4722....1D Lightcurve
2.68 Pravec LCDB Lightcurve
2.72 Warner 2017MPBu...44..213W Lightcurve