1999 XC25
1999XC25, 2002 JW23, 2002JW23, D4681, J99X25C, K02J23W
All data for this body: [vot]
MPC data
| Name (number) |
1999 XC25 (134681) |
| a |
2.38816 |
| e |
0.31126 |
| i / sin(i) |
8.2953 /
0.14428
|
| q |
1.64482
|
| Q |
3.13150
|
| ω |
257.2501 |
| Node |
70.7299 |
| m |
16.1783 |
| n |
0.2671 |
| Epoch |
2460800.5 |
| nobs |
988 |
| nopp |
19 |
| Years observed |
1999-2025 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.377 |
|
| ep |
0.262 |
|
| sin(ip) |
0.136 |
|
| G |
0.150 |
|
| H |
15.840 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3770 |
0.2619 |
0.1360 |
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 |
| 15.84 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |