2000 WO28

2000WO28, 1991 NO, 1991NO, 1999 NN57, 1999NN57, 37171, J91N00O, J99N57N, K00W28O

All data for this body: [vot]

MPC data
Name (number) 2000 WO28 (37171)
a 2.53016
e 0.13109
i / sin(i) 15.2194 / 0.26252
q 2.19847
Q 2.86185
ω 155.5090
Node 134.9924
m 139.2306
n 0.2449
Epoch 2460800.5
nobs 2883
nopp 21
Years observed 1991-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.530
ep 0.114
sin(ip) 0.249
G 0.150
H 14.320
Mass
D 3.62 0.804
pV 0.281 0.1395
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 8.830
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5304 0.1137 0.2492 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.62 0.804 0.804 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.281 0.1395 0.1395 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
14.32 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
A 0.402 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.4528 0.4930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.4718 0.4930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5471 0.4930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT