2015 XG220
2015XG220, 2008 EN114, 2008EN114, 2014 QO90, 2014QO90, K08EB4N, K14Q90O, K15XM0G, l3569
All data for this body: [vot]
MPC data
| Name (number) |
2015 XG220 (473569) |
| a |
2.77909 |
| e |
0.00706 |
| i / sin(i) |
5.4775 /
0.09546
|
| q |
2.75947
|
| Q |
2.79871
|
| ω |
142.8317 |
| Node |
233.4075 |
| m |
63.9363 |
| n |
0.2127 |
| Epoch |
2460800.5 |
| nobs |
190 |
| nopp |
12 |
| Years observed |
2008-2024 |
| rms |
0.98 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.777 |
|
| ep |
0.022 |
|
| sin(ip) |
0.108 |
|
| G |
0.150 |
|
| H |
17.270 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
2.830 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7769 |
0.0218 |
0.1084 |
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 |
| 17.27 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |