2000 OA47

2000OA47, 87246, K00O47A

All data for this body: [vot]

MPC data
Name (number) 2000 OA47 (87246)
a 2.45015
e 0.19707
i / sin(i) 13.3918 / 0.23161
q 1.96730
Q 2.93300
ω 25.9244
Node 345.4577
m 141.5512
n 0.2570
Epoch 2460800.5
nobs 1590
nopp 18
Years observed 1996-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.451
ep 0.161
sin(ip) 0.231
G 0.150
H 15.270
Mass
D 3.52 0.443
pV 0.128 0.0399
Value
Rotational Period
Period quality None
Spectral Class K
Spectral Class Score 1.386
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4514 0.1607 0.2305 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.87 0.590 0.590 Masiero 2021PSJ.....2..162M NEATM
4.37 0.672 0.672 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.111 0.0462 0.0462 Masiero 2011ApJ...741...68M NEATM
0.179 0.0620 0.0960 Masiero 2021PSJ.....2..162M 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
15.27 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
Bk Kl None None Movis NIR Popescu 2018A&A...617A..12P PHOT
K 0.231 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT