1998 SF37
1998SF37, 1998 SP140, 1998SP140, 49139, J98S37F, J98SE0P
All data for this body: [vot]
MPC data
| Name (number) |
1998 SF37 (49139) |
| a |
2.42006 |
| e |
0.14313 |
| i / sin(i) |
5.0449 /
0.08794
|
| q |
2.07368
|
| Q |
2.76644
|
| ω |
200.1011 |
| Node |
216.0807 |
| m |
356.0729 |
| n |
0.2618 |
| Epoch |
2460800.5 |
| nobs |
2031 |
| nopp |
20 |
| Years observed |
1992-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.419 |
|
| ep |
0.135 |
|
| sin(ip) |
0.097 |
|
| G |
0.150 |
|
| H |
15.000 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
9.773 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4186 |
0.1347 |
0.0969 |
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 |
| 15.00 |
|
|
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 |
| S |
S |
0.6937 |
0.8340 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.9351 |
0.8340 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |