1998 BD34

1998BD34, 2002 XV13, 2002XV13, 73975, J98B34D, K02X13V

All data for this body: [vot]

MPC data
Name (number) 1998 BD34 (73975)
a 3.08025
e 0.10595
i / sin(i) 11.0557 / 0.19176
q 2.75390
Q 3.40660
ω 333.1839
Node 141.7431
m 19.9534
n 0.1823
Epoch 2460800.5
nobs 959
nopp 21
Years observed 1994-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.077
ep 0.117
sin(ip) 0.173
G 0.150
H 15.080
Mass
D 3.83 0.878
pV 0.120 0.1019
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 10.235
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0772 0.1168 0.1733 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.83 0.878 0.878 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.120 0.1019 0.1019 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
15.08 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
D D 0.3436 0.3840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.4562 0.3840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.5727 0.3840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L 0.18 Bus VIS Carvano 2010A&A...510A..43C PHOT
S D 0.2466 0.3840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S D 0.2964 0.3840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT