1999 XC177
1999XC177, D0143, J99XH7C
All data for this body: [vot]
MPC data
| Name (number) |
1999 XC177 (130143) |
| a |
2.53643 |
| e |
0.23226 |
| i / sin(i) |
8.3286 /
0.14485
|
| q |
1.94732
|
| Q |
3.12555
|
| ω |
21.7797 |
| Node |
11.2458 |
| m |
9.8996 |
| n |
0.2440 |
| Epoch |
2460200.5 |
| nobs |
970 |
| nopp |
15 |
| Years observed |
1999-2023 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
Rafita (1644) |
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.880 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1644 |
Rafita |
518 |
Rafita |
-0.5700 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
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 |
| 14.88 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |