2008 RV21
2008RV21, K08R21V, X6162
All data for this body: [vot]
MPC data
| Name (number) |
2008 RV21 (336162) |
| a |
2.47123 |
| e |
0.21796 |
| i / sin(i) |
9.1158 /
0.15843
|
| q |
1.93261
|
| Q |
3.00985
|
| ω |
325.4632 |
| Node |
339.0535 |
| m |
126.2883 |
| n |
0.2537 |
| Epoch |
2460800.5 |
| nobs |
481 |
| nopp |
14 |
| Years observed |
2003-2024 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.467 |
|
| ep |
0.200 |
|
| sin(ip) |
0.164 |
|
| G |
0.150 |
|
| H |
16.730 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
1.148 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4666 |
0.2003 |
0.1637 |
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 |
| 16.73 |
|
|
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 |
| D |
D |
0.1913 |
0.1270 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
D |
0.1347 |
0.1270 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |