2002 VS4
2002VS4, 2009 UV30, 2009UV30, K02V04S, K09U30V, R0940
All data for this body: [vot]
MPC data
| Name (number) |
2002 VS4 (270940) |
| a |
2.30371 |
| e |
0.09016 |
| i / sin(i) |
10.0277 /
0.17412
|
| q |
2.09602
|
| Q |
2.51141
|
| ω |
343.3119 |
| Node |
46.1355 |
| m |
169.9465 |
| n |
0.2819 |
| Epoch |
2460800.5 |
| nobs |
362 |
| nopp |
12 |
| Years observed |
1993-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.304 |
|
| ep |
0.064 |
|
| sin(ip) |
0.160 |
|
| G |
0.150 |
|
| H |
17.370 |
|
| Mass |
|
|
| D |
1.47 |
0.310 |
| pV |
0.118 |
0.0590 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
4.872 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3040 |
0.0637 |
0.1595 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.47 |
0.310 |
0.310 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.118 |
0.0590 |
0.0590 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 17.37 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| C |
|
0.812 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |