2001 BT

2001BT, 1999 VF184, 1999VF184, 1999 VL227, 1999VL227, 72279, J99VI4F, J99VM7L, K01B00T

All data for this body: [vot]

MPC data
Name (number) 2001 BT (72279)
a 2.71949
e 0.01033
i / sin(i) 5.7861 / 0.10082
q 2.69139
Q 2.74759
ω 132.4560
Node 71.4384
m 311.0488
n 0.2198
Epoch 2460200.5
nobs 999
nopp 19
Years observed 1999-2023
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.720
ep 0.052
sin(ip) 0.086
Value Standard error
G 0.150
H 15.120
Mass
D 2.94 0.355
pV 0.269 0.0634
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7200 0.0523 0.0860 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.94 0.355 0.355 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.269 0.0634 0.0634 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
15.12 MPC-2023-12-04 MPC-2023-12-04 Phot