2004 VJ91

2004VJ91, 2008 XA44, 2008XA44, K04V91J, K08X44A, X9267

All data for this body: [vot]

MPC data
Name (number) 2004 VJ91 (339267)
a 2.56204
e 0.16495
i / sin(i) 12.2390 / 0.21199
q 2.13944
Q 2.98465
ω 188.2700
Node 66.6221
m 145.2492
n 0.2403
Epoch 2460800.5
nobs 602
nopp 14
Years observed 2002-2024
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.562
ep 0.184
sin(ip) 0.190
G 0.150
H 16.370
Mass
D 4.11 0.159
pV 0.032 0.0032
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.300
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5621 0.1845 0.1904 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.11 0.161 0.161 Masiero 2011ApJ...741...68M NEATM
4.31 1.010 1.010 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.032 0.0032 0.0032 Masiero 2011ApJ...741...68M NEATM
0.032 0.0130 0.0230 Masiero 2021PSJ.....2..162M 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
16.37 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
S 0.550 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT