Dow
1989 PM, 1989PM, 1999 MK, 1999MK, 40328, J89P00M, J99M00K
All data for this body: [vot]
MPC data
| Name (number) |
Dow (40328) |
| a |
2.23172 |
| e |
0.16948 |
| i / sin(i) |
6.6249 /
0.11537
|
| q |
1.85347
|
| Q |
2.60996
|
| ω |
67.4905 |
| Node |
245.2402 |
| m |
255.8764 |
| n |
0.2956 |
| Epoch |
2460800.5 |
| nobs |
1696 |
| nopp |
20 |
| Years observed |
1989-2025 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.232 |
|
| ep |
0.105 |
|
| sin(ip) |
0.127 |
|
| G |
0.150 |
|
| H |
15.540 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
2.412 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2322 |
0.1055 |
0.1271 |
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 |
| 15.54 |
|
|
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 |
|
0.402 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |