2012 WR1
2012WR1, K12W01R, r1778
All data for this body: [vot]
MPC data
| Name (number) |
2012 WR1 (531778) |
| a |
3.10212 |
| e |
0.07746 |
| i / sin(i) |
11.9323 /
0.20676
|
| q |
2.86184
|
| Q |
3.34240
|
| ω |
288.7278 |
| Node |
207.1934 |
| m |
16.1854 |
| n |
0.1804 |
| Epoch |
2460800.5 |
| nobs |
188 |
| nopp |
11 |
| Years observed |
2009-2025 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.100 |
|
| ep |
0.104 |
|
| sin(ip) |
0.217 |
|
| G |
0.150 |
|
| H |
16.260 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1000 |
0.1041 |
0.2167 |
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 |
| 16.26 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |