2012XQ57
2004HL57, d8712, K04H57L, K12X57Q
All data for this body: [vot]
MPC data
| Name (number) |
2012XQ57 (398712) |
| Packed designation |
d8712 |
| a |
2.22351 |
| e |
0.07329 |
| i / sin(i) |
6.8898 /
0.11996
|
| q |
2.06054
|
| Q |
2.38647
|
| ω |
83.1720 |
| Node |
59.1381 |
| m |
201.9062 |
| n |
0.2973 |
| Epoch |
2459600.5 |
| nobs |
207 |
| nopp |
8 |
| Years observed |
2004-2020 |
| rms |
0.50 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.223 |
|
| ep |
0.139 |
|
| sin(ip) |
0.112 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.820 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2225 |
0.1385 |
0.1123 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 17.82 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |