1999 XU30
1999XU30, 2007 VP174, 2007VP174, J99X30U, K07VH4P, Z7020
All data for this body: [vot]
MPC data
| Name (number) |
1999 XU30 (357020) |
| a |
2.54327 |
| e |
0.13432 |
| i / sin(i) |
14.0396 /
0.24259
|
| q |
2.20165
|
| Q |
2.88490
|
| ω |
313.8784 |
| Node |
102.5762 |
| m |
111.7065 |
| n |
0.2430 |
| Epoch |
2460800.5 |
| nobs |
511 |
| nopp |
12 |
| Years observed |
1999-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.543 |
|
| ep |
0.127 |
|
| sin(ip) |
0.227 |
|
| G |
0.150 |
|
| H |
16.520 |
|
| 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 |
| 2.5433 |
0.1271 |
0.2265 |
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 |
| 16.52 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |