2001 BW32

2001BW32, 1998 HG47, 1998HG47, 43482, J98H47G, K01B32W

All data for this body: [vot]

MPC data
Name (number) 2001 BW32 (43482)
a 2.33581
e 0.23660
i / sin(i) 5.5194 / 0.09618
q 1.78315
Q 2.88847
ω 244.5162
Node 157.2573
m 0.1105
n 0.2761
Epoch 2460800.5
nobs 2227
nopp 20
Years observed 1994-2024
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Erigone (163)
 
ap 2.336
ep 0.215
sin(ip) 0.097
G 0.150
H 15.190
Mass
D 2.45 0.416
pV 0.276 0.0660
Value
Rotational Period
Period quality None
Spectral Class Q
Spectral Class Score 21.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
163 Erigone 406 Erigone -1.7600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3359 0.2148 0.0966 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.21 0.466 0.466 Masiero 2011ApJ...741...68M NEATM
3.38 0.920 0.920 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.174 0.0980 0.0980 Masiero 2012ApJ...759L...8M NEATM
0.360 0.0894 0.0894 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
15.19 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
Q Bus-DeMeo VISNIR Harvison 2024Icar..41215973H SPEC