2004 QR12
2004QR12, I9239, K04Q12R
All data for this body: [vot]
MPC data
| Name (number) |
2004 QR12 (189239) |
| a |
2.52013 |
| e |
0.26751 |
| i / sin(i) |
10.8972 /
0.18905
|
| q |
1.84596
|
| Q |
3.19430
|
| ω |
210.3652 |
| Node |
105.7766 |
| m |
73.2157 |
| n |
0.2464 |
| Epoch |
2460800.5 |
| nobs |
788 |
| nopp |
17 |
| Years observed |
2000-2025 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.526 |
|
| ep |
0.232 |
|
| sin(ip) |
0.164 |
|
| G |
0.150 |
|
| H |
16.020 |
|
| 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 |
| 2.5257 |
0.2324 |
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 |
| 16.02 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |