2004 BH114

2004BH114, 1998 BZ39, 1998BZ39, J98B39Z, K04BB4H, N5504

All data for this body: [vot]

MPC data

Name (number)	2004 BH114 (235504)
a	3.21430
e	0.24837
i / sin(i)	26.2651 / 0.44253
q	2.41597
Q	4.01264
ω	106.3135
Node	132.9850
m	197.8949
n	0.1710
Epoch	2460800.5

n_obs	919
n_opp	18
Years observed	1998-2025
rms	0.78

Best values

	Value	Standard error
Parent	Euphrosyne (31)

a_p	3.198
e_p	0.220
sin(i_p)	0.451
G	0.150
H	14.560
Mass
D	7.02	0.055
pV	0.055	0.0043

	Value
Rotational Period
Period quality	None
Spectral Class	C
Spectral Class Score	3.593

Family data

Parent	Parent name	Family ID	Family name	C_j	Author	Reference	Method
31	Euphrosyne	0	Euphrosyne		Novakovic	2019EPSC...13.1671N	HCM
31	Euphrosyne	901	Euphrosyne		Nesvorny	doi.org/10.26033/6cg5-pt13	HCM-2020-08-14

Proper elements data

a_p	e_p	sin(i_p)	Author	Reference	Method
3.1982	0.2204	0.4508	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Nov-2024

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
6.15	2.443	2.443	Masiero	2017AJ....154..168M	NEATM
7.02	0.055	0.055	Masiero	2011ApJ...741...68M	NEATM
7.31	1.980	1.980	Masiero	2017AJ....154..168M	NEATM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.044	0.0253	0.0253	Masiero	2017AJ....154..168M	NEATM
0.055	0.0044	0.0044	Masiero	2011ApJ...741...68M	NEATM
0.062	0.0506	0.0506	Masiero	2017AJ....154..168M	NEATM

G data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.15			MPC-2023-12-94	MPC-2023-12-94	Phot

H data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
14.56			MPC-2023-12-04	MPC-2023-12-04	Phot

Spectral Class Data

Class 1	Class 2	Probability of Class 1	Probability of Class 2	Taxonomy	Wavelength	Author	Reference	Method
C		0.43		Bus	VIS	Carvano	2010A&A...510A..43C	PHOT
C	S	0.4555	0.2150	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
S	S	0.4092	0.2150	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
X	S	0.2142	0.2150	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT