2001 BH40

2001BH40, 98890, K01B40H

All data for this body: [vot]

MPC data
Name (number) 2001 BH40 (98890)
a 2.60071
e 0.08009
i / sin(i) 15.9851 / 0.27539
q 2.39242
Q 2.80899
ω 107.5809
Node 91.2158
m 228.5166
n 0.2350
Epoch 2460800.5
nobs 1617
nopp 19
Years observed 1999-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.600
ep 0.119
sin(ip) 0.261
G 0.150
H 14.810
Mass
D 3.17 0.029
pV 0.337 0.0277
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.772
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 0 Maria Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6000 0.1189 0.2614 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.76 0.131 0.131 Masiero 2011ApJ...741...68M NEATM
3.19 0.030 0.030 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.301 0.0345 0.0345 Masiero 2011ApJ...741...68M NEATM
0.403 0.0466 0.0466 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
14.81 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
Ds Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S 0.962 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT