Darbywoodard
1991 GF4, 1991GF4, 1998 ST160, 1998ST160, 23928, J91G04F, J98SG0T
All data for this body: [vot]
MPC data
| Name (number) |
Darbywoodard (23928) |
| a |
2.98596 |
| e |
0.06898 |
| i / sin(i) |
2.4863 /
0.04338
|
| q |
2.77998
|
| Q |
3.19193
|
| ω |
121.7111 |
| Node |
183.4993 |
| m |
126.1202 |
| n |
0.1910 |
| Epoch |
2460800.5 |
| nobs |
1928 |
| nopp |
23 |
| Years observed |
1991-2025 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.981 |
|
| ep |
0.066 |
|
| sin(ip) |
0.047 |
|
| G |
0.150 |
|
| H |
14.550 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
9.266 |
| Period quality |
2 |
| Spectral Class |
L |
| Spectral Class Score |
6.474 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9810 |
0.0662 |
0.0472 |
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 |
| 14.55 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 9.2662 |
2 |
Sidereal |
Durech |
2023A&A...675A..24D |
Model |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| L |
L |
0.4924 |
0.5520 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| L |
L |
0.5866 |
0.5520 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
|
0.855 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |