1999 UC30
1999UC30, 91867, J99U30C
All data for this body: [vot]
MPC data
| Name (number) |
1999 UC30 (91867) |
| a |
3.03401 |
| e |
0.04263 |
| i / sin(i) |
2.7568 /
0.04810
|
| q |
2.90466
|
| Q |
3.16336
|
| ω |
47.4607 |
| Node |
49.8012 |
| m |
224.3365 |
| n |
0.1865 |
| Epoch |
2460800.5 |
| nobs |
513 |
| nopp |
21 |
| Years observed |
1991-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.034 |
|
| ep |
0.052 |
|
| sin(ip) |
0.038 |
|
| G |
0.150 |
|
| H |
15.930 |
|
| 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 |
| 3.0340 |
0.0522 |
0.0377 |
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 |
| 15.93 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |