1999 XO157
1999XO157, 71116, J99XF7O
All data for this body: [vot]
MPC data
| Name (number) |
1999 XO157 (71116) |
| a |
3.14291 |
| e |
0.09974 |
| i / sin(i) |
4.5704 /
0.07968
|
| q |
2.82943
|
| Q |
3.45639
|
| ω |
286.8553 |
| Node |
211.0900 |
| m |
46.9167 |
| n |
0.1769 |
| Epoch |
2460200.5 |
| nobs |
1181 |
| nopp |
20 |
| Years observed |
1993-2023 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
Hygiea (10) |
|
| |
|
|
| ap |
3.143 |
|
| ep |
0.118 |
|
| sin(ip) |
0.092 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.740 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 10 |
Hygiea |
601 |
Hygiea |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1431 |
0.1184 |
0.0919 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 14.74 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |