1999 XC177
1999XC177, D0143, J99XH7C
All data for this body: [vot]
MPC data
| Name (number) |
1999 XC177 (130143) |
| a |
2.53575 |
| e |
0.23172 |
| i / sin(i) |
8.3270 /
0.14482
|
| q |
1.94817
|
| Q |
3.12332
|
| ω |
21.7434 |
| Node |
11.2387 |
| m |
156.4272 |
| n |
0.2441 |
| Epoch |
2460800.5 |
| nobs |
1257 |
| nopp |
16 |
| Years observed |
1999-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
Rafita (1644) |
|
| |
|
|
| ap |
2.537 |
|
| ep |
0.135 |
|
| sin(ip) |
0.120 |
|
| G |
0.150 |
|
| H |
14.850 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
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 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5372 |
0.1348 |
0.1199 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 14.85 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |