2001 BA76

2001BA76, 1998 RY23, 1998RY23, 1999 XU241, 1999XU241, 42162, J98R23Y, J99XO1U, K01B76A

All data for this body: [vot]

MPC data
Name (number) 2001 BA76 (42162)
a 3.19003
e 0.03285
i / sin(i) 8.6980 / 0.15123
q 3.08523
Q 3.29482
ω 212.4308
Node 201.4236
m 178.8964
n 0.1730
Epoch 2460800.5
nobs 1766
nopp 23
Years observed 1998-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.187
ep 0.036
sin(ip) 0.157
G 0.150
H 14.300
Mass
D 4.17 1.252
pV 0.255 0.0887
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 9.022
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1874 0.0357 0.1574 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.17 1.252 1.252 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.255 0.0887 0.0887 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
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.11 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.752 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.3817 0.3817 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT