2004 BS91

2004BS91, 2002 XL67, 2002XL67, J7501, K02X67L, K04B91S

All data for this body: [vot]

MPC data
Name (number) 2004 BS91 (197501)
a 3.44259
e 0.12538
i / sin(i) 16.7249 / 0.28778
q 3.01095
Q 3.87423
ω 295.5962
Node 170.9144
m 135.8980
n 0.1543
Epoch 2460800.5
nobs 903
nopp 20
Years observed 2001-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.449
ep 0.124
sin(ip) 0.285
G 0.150
H 14.770
Mass
D 6.66 0.188
pV 0.069 0.0112
Value
Rotational Period 12.290
Period quality 2
Spectral Class C
Spectral Class Score 11.656
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.4485 0.1240 0.2849 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.66 0.188 0.188 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.069 0.0112 0.0112 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
14.77 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.293 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B C 0.1152 0.1260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.19 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.992 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.2290 0.1260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3250 0.1260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT