2004 BO2

2004BO2, K04B02O, O2347

All data for this body: [vot]

MPC data
Name (number) 2004 BO2 (242347)
a 3.04831
e 0.09279
i / sin(i) 6.2129 / 0.10822
q 2.76546
Q 3.33116
ω 48.8078
Node 120.4418
m 325.6212
n 0.1852
Epoch 2460800.5
nobs 524
nopp 14
Years observed 2003-2025
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.044
ep 0.133
sin(ip) 0.090
G 0.150
H 15.850
Mass
D 4.61 0.119
pV 0.044 0.0044
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 0.401
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
10 Hygiea 0 Hygiea Novakovic 2019EPSC...13.1671N HCM
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0444 0.1334 0.0897 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.58 0.145 0.145 Masiero 2011ApJ...741...68M NEATM
4.69 0.210 0.210 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.042 0.0106 0.0106 Masiero 2011ApJ...741...68M NEATM
0.044 0.0048 0.0048 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
15.85 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
D D 0.0668 0.0540 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT