1995 OC4

1995OC4, 1999 TG104, 1999TG104, A0325, J95O04C, J99TA4G

All data for this body: [vot]

MPC data
Name (number) 1995 OC4 (100325)
a 2.38664
e 0.09693
i / sin(i) 3.2906 / 0.05740
q 2.15531
Q 2.61798
ω 28.4344
Node 315.3281
m 8.9035
n 0.2673
Epoch 2460800.5
nobs 1473
nopp 19
Years observed 1995-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.387
ep 0.061
sin(ip) 0.068
G 0.150
H 15.890
Mass
D 1.77 0.092
pV 0.323 0.0484
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.868
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3869 0.0613 0.0677 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.77 0.092 0.092 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.323 0.0484 0.0484 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
15.89 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.978 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT