1999 XW156
1999XW156, 71115, J99XF6W
All data for this body: [vot]
MPC data
| Name (number) |
1999 XW156 (71115) |
| a |
3.07257 |
| e |
0.03945 |
| i / sin(i) |
9.4216 /
0.16370
|
| q |
2.95137
|
| Q |
3.19378
|
| ω |
255.4984 |
| Node |
245.6718 |
| m |
92.6674 |
| n |
0.1830 |
| Epoch |
2460200.5 |
| nobs |
1744 |
| nopp |
22 |
| Years observed |
1993-2023 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
Eos (221) |
|
| |
|
|
| ap |
3.076 |
|
| ep |
0.058 |
|
| sin(ip) |
0.182 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.160 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 221 |
Eos |
606 |
Eos |
0.5700 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0756 |
0.0578 |
0.1820 |
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 |
| 14.16 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 11.52 |
|
|
Durech |
2023A&A...675A..24D |
Model |