2000 JB39

2000JB39, 1999 CG47, 1999CG47, 27553, J99C47G, K00J39B

All data for this body: [vot]

MPC data
Name (number) 2000 JB39 (27553)
a 3.18269
e 0.15500
i / sin(i) 2.7298 / 0.04763
q 2.68938
Q 3.67600
ω 67.1409
Node 42.8984
m 250.0872
n 0.1736
Epoch 2460800.5
nobs 1721
nopp 24
Years observed 1991-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.193
ep 0.150
sin(ip) 0.041
G 0.150
H 14.300
Mass
D 8.03 0.131
pV 0.057 0.0134
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 4.269
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1928 0.1496 0.0412 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.03 0.131 0.131 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.057 0.0134 0.0134 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
14.30 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 B 0.7115 0.7115 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT