2014 SF21
2014SF21, ~029V, 2010 XL84, 2010XL84, K10X84L, K14S21F
All data for this body: [vot]
MPC data
| Name (number) |
2014 SF21 (628277) |
| a |
2.73059 |
| e |
0.18555 |
| i / sin(i) |
2.0388 /
0.03558
|
| q |
2.22394
|
| Q |
3.23724
|
| ω |
359.8640 |
| Node |
29.0863 |
| m |
103.5952 |
| n |
0.2184 |
| Epoch |
2460800.5 |
| nobs |
99 |
| nopp |
8 |
| Years observed |
2005-2025 |
| rms |
1.08 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.733 |
|
| ep |
0.148 |
|
| sin(ip) |
0.033 |
|
| G |
0.150 |
|
| H |
18.030 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
1.574 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7326 |
0.1484 |
0.0327 |
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 |
| 18.03 |
|
|
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 |
| V |
S |
0.2623 |
0.0760 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| X |
S |
0.1222 |
0.0760 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |