1999 XG30
1999XG30, 2003 UW246, 2003UW246, G2321, J99X30G, K03UO6W
All data for this body: [vot]
MPC data
| Name (number) |
1999 XG30 (162321) |
| a |
2.53926 |
| e |
0.27393 |
| i / sin(i) |
5.7150 /
0.09958
|
| q |
1.84368
|
| Q |
3.23484
|
| ω |
152.1905 |
| Node |
210.8667 |
| m |
143.1278 |
| n |
0.2436 |
| Epoch |
2460800.5 |
| nobs |
1359 |
| nopp |
18 |
| Years observed |
1999-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.540 |
|
| ep |
0.219 |
|
| sin(ip) |
0.110 |
|
| G |
0.150 |
|
| H |
15.950 |
|
| 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 |
| 2.5400 |
0.2193 |
0.1101 |
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 |
| 15.95 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |