2004 VN74

2004VN74, a8631, K04V74N

All data for this body: [vot]

MPC data
Name (number) 2004 VN74 (368631)
a 2.96657
e 0.17800
i / sin(i) 6.4392 / 0.11215
q 2.43853
Q 3.49462
ω 5.5181
Node 101.2203
m 323.0829
n 0.1929
Epoch 2460800.5
nobs 438
nopp 15
Years observed 2003-2024
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.968
ep 0.187
sin(ip) 0.088
G 0.150
H 16.280
Mass
D 2.61 0.484
pV 0.094 0.0600
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 1.804
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9681 0.1869 0.0884 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.61 0.484 0.484 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.094 0.0600 0.0600 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
16.28 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 S 0.3006 0.2330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.1849 0.2330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT