1996 VA31
1996VA31, 1998 HR44, 1998HR44, 39725, J96V31A, J98H44R
All data for this body: [vot]
MPC data
| Name (number) |
1996 VA31 (39725) |
| a |
2.56492 |
| e |
0.13920 |
| i / sin(i) |
6.0250 /
0.10496
|
| q |
2.20789
|
| Q |
2.92195
|
| ω |
60.9040 |
| Node |
32.8641 |
| m |
304.3293 |
| n |
0.2399 |
| Epoch |
2460800.5 |
| nobs |
1072 |
| nopp |
19 |
| Years observed |
1996-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.567 |
|
| ep |
0.157 |
|
| sin(ip) |
0.098 |
|
| G |
0.150 |
|
| H |
15.600 |
|
| Mass |
|
|
| D |
2.50 |
0.637 |
| pV |
0.236 |
0.1489 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
3.666 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5666 |
0.1574 |
0.0976 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.50 |
0.637 |
0.637 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.236 |
0.1489 |
0.1489 |
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 |
| 15.60 |
|
|
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 |
|
0.611 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |