1995 BQ3

1995BQ3, 09980, J95B03Q

All data for this body: [vot]

MPC data
Name (number) 1995 BQ3 (9980)
a 2.63986
e 0.19606
i / sin(i) 9.4219 / 0.16370
q 2.12230
Q 3.15742
ω 256.8158
Node 150.1911
m 89.6867
n 0.2298
Epoch 2460800.5
nobs 3359
nopp 24
Years observed 1989-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.642
ep 0.172
sin(ip) 0.159
G 0.150
H 13.780
Mass
D 5.84 0.173
pV 0.200 0.0217
Value
Rotational Period 22.880
Period quality 2
Spectral Class S
Spectral Class Score 4.538
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6415 0.1725 0.1588 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.44 1.230 1.230 Nugent 2016AJ....152...63N NEATM
5.83 0.250 0.250 Masiero 2012ApJ...759L...8M NEATM
5.87 0.244 0.244 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.160 0.0700 0.0700 Nugent 2016AJ....152...63N NEATM
0.204 0.0253 0.0253 Masiero 2011ApJ...741...68M NEATM
0.207 0.0530 0.0530 Masiero 2012ApJ...759L...8M 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
13.78 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
22.889 2 Sidereal Durech 2018A&A...617A..57D Model
22.8893 2 Sidereal Durech 2019A&A...631A...2D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
LS 0.52 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.4230 0.4230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT