1999XP222
2001FO56, 80426, J99XM2P, K01F56O
All data for this body: [vot]
MPC data
| Name (number) |
1999XP222 (80426) |
| Packed designation |
80426 |
| a |
2.23345 |
| e |
0.14475 |
| i / sin(i) |
7.2111 /
0.12552
|
| q |
1.91016
|
| Q |
2.55673
|
| ω |
265.0178 |
| Node |
64.4137 |
| m |
328.4341 |
| n |
0.2953 |
| Epoch |
2459600.5 |
| nobs |
1115 |
| nopp |
16 |
| Years observed |
1999-2021 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.234 |
|
| ep |
0.076 |
|
| sin(ip) |
0.114 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.520 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2338 |
0.0765 |
0.1140 |
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 |
| 15.52 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |