2001 DA2
2001DA2, K01D02A, N7572
All data for this body: [vot]
MPC data
| Name (number) |
2001 DA2 (237572) |
| a |
2.61577 |
| e |
0.14385 |
| i / sin(i) |
0.8606 /
0.01502
|
| q |
2.23949
|
| Q |
2.99205
|
| ω |
34.4843 |
| Node |
23.7359 |
| m |
331.8793 |
| n |
0.2330 |
| Epoch |
2460800.5 |
| nobs |
439 |
| nopp |
20 |
| Years observed |
1995-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.617 |
|
| ep |
0.119 |
|
| sin(ip) |
0.019 |
|
| G |
0.150 |
|
| H |
17.030 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.691 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6168 |
0.1186 |
0.0190 |
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 |
| 17.03 |
|
|
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 |
| D |
S |
0.3197 |
0.2890 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| LS |
|
0.09 |
|
Bus |
VIS |
Carvano |
2010A&A...510A..43C |
PHOT |
| S |
S |
0.4485 |
0.2890 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |