Bridges

04029, 1974 HS2, 1974HS2, 1975 TQ, 1975TQ, 1978 AF, 1978AF, 1978 JJ2, 1978JJ2, 1982 KC1, 1982KC1, 1982 OX, 1982OX, 1986 JF, 1986JF, J74H02S, J75T00Q, J78A00F, J78J02J, J82K01C, J82O00X, J86J00F

All data for this body: [vot]

MPC data
Name (number) Bridges (4029)
a 2.52585
e 0.13051
i / sin(i) 5.4376 / 0.09476
q 2.19621
Q 2.85549
ω 16.4953
Node 214.7516
m 108.2738
n 0.2455
Epoch 2460200.5
nobs 5717
nopp 30
Years observed 1974-2023
rms 0.44
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.528
ep 0.169
sin(ip) 0.104
Value Standard error
G 0.150
H 12.910
Mass
D 7.78 0.057
pV 0.215 0.0121
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5284 0.1687 0.1036 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.95 0.520 0.520 Masiero 2014ApJ...791..121M NEATM
7.43 0.120 0.120 Masiero 2014ApJ...791..121M NEATM
7.45 0.143 0.143 Masiero 2011ApJ...741...68M NEATM
8.02 0.073 0.073 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.201 0.0148 0.0148 Masiero 2011ApJ...741...68M NEATM
0.232 0.0316 0.0316 Masiero 2011ApJ...741...68M NEATM
0.250 0.0400 0.0400 Masiero 2014ApJ...791..121M NEATM
0.260 0.0400 0.0400 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
12.91 MPC-2023-12-04 MPC-2023-12-04 Phot