2003 OL2

2003OL2, 73530, K03O02L

All data for this body: [vot]

MPC data
Name (number) 2003 OL2 (73530)
a 2.41873
e 0.16841
i / sin(i) 3.1905 / 0.05566
q 2.01139
Q 2.82607
ω 239.7297
Node 75.2861
m 280.9872
n 0.2620
Epoch 2460800.5
nobs 1249
nopp 20
Years observed 1996-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.418
ep 0.140
sin(ip) 0.041
G 0.150
H 16.080
Mass
D 3.84 0.143
pV 0.042 0.0049
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.228
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4184 0.1402 0.0409 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.60 0.710 0.710 Masiero 2020PSJ.....1....5M NEATM
3.86 0.174 0.174 Masiero 2011ApJ...741...68M NEATM
3.99 0.269 0.269 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0059 0.0059 Masiero 2011ApJ...741...68M NEATM
0.043 0.0088 0.0088 Masiero 2011ApJ...741...68M NEATM
0.114 0.0710 0.0710 Masiero 2020PSJ.....1....5M 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
16.08 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
B C 0.2832 0.5360 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.09 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.6746 0.5360 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT