2001 BT64

2001BT64, 68195, K01B64T

All data for this body: [vot]

MPC data
Name (number) 2001 BT64 (68195)
a 2.84202
e 0.07383
i / sin(i) 10.7733 / 0.18692
q 2.63219
Q 3.05184
ω 52.8153
Node 338.8888
m 142.6202
n 0.2057
Epoch 2460800.5
nobs 1537
nopp 19
Years observed 1998-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.843
ep 0.039
sin(ip) 0.197
G 0.150
H 14.600
Mass
D 7.82 0.103
pV 0.060 0.0076
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 8.755
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8431 0.0389 0.1967 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.82 0.103 0.103 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0076 0.0076 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
14.60 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 0.756 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.0759 0.6200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.6272 0.6200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Ds Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT