Dawndonovan
1989 SA8, 1989SA8, 1999 TR108, 1999TR108, 25369, J89S08A, J99TA8R
All data for this body: [vot]
MPC data
| Name (number) |
Dawndonovan (25369) |
| a |
2.24752 |
| e |
0.12757 |
| i / sin(i) |
3.7683 /
0.06572
|
| q |
1.96080
|
| Q |
2.53425
|
| ω |
110.2116 |
| Node |
311.3832 |
| m |
167.5511 |
| n |
0.2925 |
| Epoch |
2460800.5 |
| nobs |
1817 |
| nopp |
22 |
| Years observed |
1989-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
Flora (8) |
|
| |
|
|
| ap |
2.248 |
|
| ep |
0.134 |
|
| sin(ip) |
0.073 |
|
| G |
0.150 |
|
| H |
15.410 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
5.536 |
| Period quality |
2 |
| Spectral Class |
S |
| Spectral Class Score |
5.970 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 8 |
Flora |
402 |
Flora |
0.2200 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2475 |
0.1336 |
0.0729 |
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 |
| 15.41 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 5.53631 |
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 |
| S |
|
0.995 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |