1994 WO1

1994WO1, 2001 OO30, 2001OO30, A0273, J94W01O, K01O30O

All data for this body: [vot]

MPC data
Name (number) 1994 WO1 (100273)
a 2.40551
e 0.24879
i / sin(i) 8.6484 / 0.15037
q 1.80705
Q 3.00398
ω 318.1987
Node 68.9220
m 82.4624
n 0.2642
Epoch 2460800.5
nobs 1171
nopp 16
Years observed 1994-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.406
ep 0.221
sin(ip) 0.135
G 0.150
H 16.050
Mass
D 3.50 0.119
pV 0.066 0.0070
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 2.280
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4061 0.2207 0.1350 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.14 0.413 0.413 Masiero 2017AJ....154..168M NEATM
3.62 0.124 0.124 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.064 0.0071 0.0071 Masiero 2011ApJ...741...68M NEATM
0.154 0.0542 0.0542 Masiero 2017AJ....154..168M 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
16.05 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
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.14 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.1990 0.1990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT