Combes

03446, 1942 EB, 1942EB, 1975 GL, 1975GL, J42E00B, J75G00L

All data for this body: [vot]

MPC data
Name (number) Combes (3446)
a 2.37594
e 0.15846
i / sin(i) 7.6800 / 0.13364
q 1.99943
Q 2.75244
ω 95.6005
Node 34.6325
m 287.0648
n 0.2691
Epoch 2460800.5
nobs 6260
nopp 28
Years observed 1942-2025
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.377
ep 0.192
sin(ip) 0.127
G 0.150
H 13.540
Mass
D 8.26 0.243
pV 0.149 0.0252
Value
Rotational Period 5.698
Period quality 3
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3766 0.1918 0.1274 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.54 1.060 1.060 Nugent 2016AJ....152...63N NEATM
8.41 0.250 0.250 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.144 0.0260 0.0260 Masiero 2012ApJ...759L...8M NEATM
0.230 0.1000 0.1000 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
13.54 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.6985 3 Synodic Pravec LCDB Lightcurve
5.6985 3 Synodic Pravec LCDB Lightcurve
5.699 3 Synodic Hayes 2019MPBu...46..385H Lightcurve