2001 TB20

2001TB20, H9150, K01T20B

All data for this body: [vot]

MPC data
Name (number) 2001 TB20 (179150)
a 3.09154
e 0.10913
i / sin(i) 10.0484 / 0.17448
q 2.75416
Q 3.42892
ω 20.1090
Node 343.9752
m 149.3996
n 0.1813
Epoch 2460800.5
nobs 864
nopp 20
Years observed 1993-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.096
ep 0.074
sin(ip) 0.182
G 0.150
H 14.920
Mass
D 5.33 0.379
pV 0.103 0.0158
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos 0.6300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0965 0.0743 0.1823 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.08 0.600 0.600 Masiero 2012ApJ...759L...8M NEATM
5.50 0.489 0.489 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.102 0.0165 0.0165 Masiero 2011ApJ...741...68M NEATM
0.119 0.0530 0.0530 Masiero 2012ApJ...759L...8M 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
14.92 MPC-2023-12-04 MPC-2023-12-04 Phot