2004 SF54
2004SF54, K04S54F, N8503
All data for this body: [vot]
MPC data
| Name (number) |
2004 SF54 (238503) |
| a |
2.18388 |
| e |
0.27963 |
| i / sin(i) |
8.8885 /
0.15451
|
| q |
1.57321
|
| Q |
2.79455
|
| ω |
136.9315 |
| Node |
176.9651 |
| m |
175.6057 |
| n |
0.3054 |
| Epoch |
2460800.5 |
| nobs |
848 |
| nopp |
13 |
| Years observed |
1991-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.187 |
|
| ep |
0.094 |
|
| sin(ip) |
0.156 |
|
| G |
0.150 |
|
| H |
17.310 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
7.159 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1873 |
0.0938 |
0.1561 |
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 |
| 17.31 |
|
|
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 |
|
|
|
DeMeo-Carry |
VIS |
Carry |
|
PHOT |
| V |
V |
0.0921 |
0.4970 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.1548 |
0.4970 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.6130 |
0.4970 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |