Holstein

06402, 1979 SQ4, 1979SQ4, 1989 WR3, 1989WR3, 1991 GQ10, 1991GQ10, J79S04Q, J89W03R, J91G10Q

All data for this body: [vot]

MPC data
Name (number) Holstein (6402)
a 2.74413
e 0.11805
i / sin(i) 4.5440 / 0.07923
q 2.42018
Q 3.06809
ω 240.3622
Node 131.6602
m 4.3951
n 0.2168
Epoch 2460800.5
nobs 6772
nopp 28
Years observed 1979-2025
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.745
ep 0.081
sin(ip) 0.064
G 0.150
H 12.950
Mass
D 8.63 0.205
pV 0.252 0.0166
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 13.139
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7446 0.0812 0.0642 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.63 0.206 0.206 Masiero 2011ApJ...741...68M NEATM
9.81 2.720 2.720 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.120 0.0700 0.0700 Nugent 2016AJ....152...63N NEATM
0.260 0.0171 0.0171 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
12.95 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 L 0.5337 0.5910 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
L 0.70 Bus VIS Carvano 2010A&A...510A..43C PHOT
L 0.908 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
L L 0.7151 0.5910 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT