2015 HT220
2015HT220, ~0cnE, K15HM0T
All data for this body: [vot]
MPC data
| Name (number) |
2015 HT220 (769124) |
| a |
3.18805 |
| e |
0.04140 |
| i / sin(i) |
11.9226 /
0.20659
|
| q |
3.05605
|
| Q |
3.32005
|
| ω |
35.3811 |
| Node |
253.0118 |
| m |
205.7489 |
| n |
0.1731 |
| Epoch |
2460800.5 |
| nobs |
94 |
| nopp |
8 |
| Years observed |
2012-2024 |
| rms |
0.44 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.186 |
|
| ep |
0.059 |
|
| sin(ip) |
0.225 |
|
| G |
0.150 |
|
| H |
16.690 |
|
| 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 |
| 3.1858 |
0.0587 |
0.2246 |
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 |
| 16.69 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |