2007AR3
1999FA12, J99F12A, K07A03R, W7872
All data for this body: [vot]
MPC data
| Name (number) |
2007AR3 (327872) |
| Packed designation |
W7872 |
| a |
2.60025 |
| e |
0.16095 |
| i / sin(i) |
3.1669 /
0.05525
|
| q |
2.18175
|
| Q |
3.01876
|
| ω |
90.0361 |
| Node |
2.1926 |
| m |
228.1605 |
| n |
0.2351 |
| Epoch |
2459600.5 |
| nobs |
189 |
| nopp |
12 |
| Years observed |
1999-2020 |
| rms |
0.55 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.600 |
|
| ep |
0.141 |
|
| sin(ip) |
0.059 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.280 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5996 |
0.1413 |
0.0593 |
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 |
| 17.28 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |