1998 FC109
1998FC109, 2000 SG179, 2000SG179, 37920, J98FA9C, K00SH9G
All data for this body: [vot]
MPC data
| Name (number) |
1998 FC109 (37920) |
| a |
2.54795 |
| e |
0.08684 |
| i / sin(i) |
4.2589 /
0.07426
|
| q |
2.32669
|
| Q |
2.76922
|
| ω |
211.0678 |
| Node |
258.7615 |
| m |
309.1617 |
| n |
0.2423 |
| Epoch |
2460800.5 |
| nobs |
2163 |
| nopp |
19 |
| Years observed |
1998-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.548 |
|
| ep |
0.180 |
|
| sin(ip) |
0.093 |
|
| G |
0.150 |
|
| H |
14.690 |
|
| Mass |
|
|
| D |
3.80 |
0.152 |
| pV |
0.256 |
0.0910 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
7.837 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5482 |
0.1801 |
0.0927 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.80 |
0.152 |
0.152 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.256 |
0.0910 |
0.0910 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 14.69 |
|
|
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 |
|
0.554 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| S |
S |
0.7522 |
0.7522 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |