Bagryana

04400, 1956 RD, 1956RD, 1978 SZ4, 1978SZ4, 1985 QH4, 1985QH4, J56R00D, J78S04Z, J85Q04H

All data for this body: [vot]

MPC data
Name (number) Bagryana (4400)
a 2.36791
e 0.13864
i / sin(i) 4.3768 / 0.07631
q 2.03964
Q 2.69619
ω 26.9078
Node 352.1019
m 119.0149
n 0.2705
Epoch 2460200.5
nobs 3346
nopp 26
Years observed 1955-2023
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.368
ep 0.108
sin(ip) 0.077
Value Standard error
G 0.150
H 13.960
Mass
D 5.37 0.269
pV 0.185 0.0229
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3682 0.1081 0.0769 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.37 0.269 0.269 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.185 0.0229 0.0229 Masiero 2011ApJ...741...68M 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
13.96 MPC-2023-12-04 MPC-2023-12-04 Phot