1998 RE31
1998RE31, 2009 LV5, 2009LV5, J98R31E, K09L05V, W6294
All data for this body: [vot]
MPC data
| Name (number) |
1998 RE31 (326294) |
| a |
2.39642 |
| e |
0.24568 |
| i / sin(i) |
9.7388 /
0.16916
|
| q |
1.80765
|
| Q |
2.98518
|
| ω |
140.9366 |
| Node |
186.5154 |
| m |
79.3019 |
| n |
0.2657 |
| Epoch |
2460800.5 |
| nobs |
400 |
| nopp |
12 |
| Years observed |
1998-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.395 |
|
| ep |
0.200 |
|
| sin(ip) |
0.172 |
|
| G |
0.150 |
|
| H |
17.220 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
2.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3951 |
0.1996 |
0.1718 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 17.22 |
|
|
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 |
|
|
|
DeMeo-Carry |
VIS |
DeMeo |
2013Icar..226..723D |
PHOT |
| CX |
|
0.49 |
|
Bus |
VIS |
Carvano |
2010A&A...510A..43C |
PHOT |