2014 YM20
2014YM20, K14Y20M, y3144
All data for this body: [vot]
MPC data
| Name (number) |
2014 YM20 (603144) |
| a |
3.15936 |
| e |
0.15127 |
| i / sin(i) |
8.3641 /
0.14546
|
| q |
2.68146
|
| Q |
3.63727
|
| ω |
102.3671 |
| Node |
323.1211 |
| m |
302.7938 |
| n |
0.1755 |
| Epoch |
2460800.5 |
| nobs |
66 |
| nopp |
7 |
| Years observed |
2008-2025 |
| rms |
0.41 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.161 |
|
| ep |
0.131 |
|
| sin(ip) |
0.164 |
|
| G |
0.150 |
|
| H |
17.050 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
B |
| Spectral Class Score |
0.176 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1613 |
0.1310 |
0.1643 |
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 |
| 17.05 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| B |
B |
0.0294 |
0.0270 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |