2015 DE21
2015DE21, 2006 KE52, 2006KE52, K06K52E, K15D21E, l2539
All data for this body: [vot]
MPC data
| Name (number) |
2015 DE21 (472539) |
| a |
2.14455 |
| e |
0.06166 |
| i / sin(i) |
3.3578 /
0.05857
|
| q |
2.01231
|
| Q |
2.27678
|
| ω |
130.1070 |
| Node |
113.9142 |
| m |
8.9150 |
| n |
0.3138 |
| Epoch |
2460800.5 |
| nobs |
158 |
| nopp |
11 |
| Years observed |
2006-2022 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.144 |
|
| ep |
0.105 |
|
| sin(ip) |
0.067 |
|
| G |
0.150 |
|
| H |
18.460 |
|
| 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 |
| 2.1445 |
0.1046 |
0.0674 |
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 |
| 18.46 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |