2013 YM20
2013YM20, K13Y20M, o1352
All data for this body: [vot]
MPC data
| Name (number) |
2013 YM20 (501352) |
| a |
2.56739 |
| e |
0.23985 |
| i / sin(i) |
3.2335 /
0.05640
|
| q |
1.95159
|
| Q |
3.18318
|
| ω |
209.2970 |
| Node |
152.1043 |
| m |
328.5506 |
| n |
0.2396 |
| Epoch |
2460800.5 |
| nobs |
437 |
| nopp |
15 |
| Years observed |
1992-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.567 |
|
| ep |
0.184 |
|
| sin(ip) |
0.045 |
|
| G |
0.150 |
|
| H |
17.070 |
|
| 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 |
| 2.5671 |
0.1836 |
0.0452 |
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 |
| 17.07 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |