1998 VJ42

1998VJ42, 59091, J98V42J

All data for this body: [vot]

MPC data
Name (number) 1998 VJ42 (59091)
a 2.35339
e 0.21743
i / sin(i) 2.9260 / 0.05105
q 1.84170
Q 2.86508
ω 88.8607
Node 39.2573
m 58.0864
n 0.2730
Epoch 2460800.5
nobs 1581
nopp 16
Years observed 1996-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.366
ep 0.256
sin(ip) 0.057
G 0.150
H 16.020
Mass
D 1.48 0.199
pV 0.387 0.0891
Value
Rotational Period 7.100
Period quality 2
Spectral Class S
Spectral Class Score 43.622
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3658 0.2560 0.0567 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.48 0.199 0.199 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.387 0.0891 0.0891 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
16.02 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
1.13 Synodic Erasmus 2018ApJS..237...19E Lightcurve
1.13 Synodic Erasmus 2019ApJS..242...15E Lightcurve
7.19 2 Synodic Chang 2019ApJS..241....6C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
A S 0.5256 0.7590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L S 0.0207 0.7590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.705 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 0.72 Bus VIS Carvano 2010A&A...510A..43C PHOT
S D 0.809000 0.190000 Bus-DeMeo VIS Erasmus 2018ApJS..237...19E PHOT
S D 0.809000 0.191000 Bus-DeMeo VIS Erasmus 2019ApJS..242...15E PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.2792 0.7590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.3084 0.7590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.4667 0.7590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5816 0.7590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6746 0.7590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9209 0.7590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9759 0.7590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT