2011 DW12
2011DW12, g0042, K11D12W
All data for this body: [vot]
MPC data
| Name (number) |
2011 DW12 (420042) |
| a |
2.61358 |
| e |
0.08930 |
| i / sin(i) |
9.6137 /
0.16701
|
| q |
2.38018
|
| Q |
2.84698
|
| ω |
150.2127 |
| Node |
303.0864 |
| m |
181.4004 |
| n |
0.2333 |
| Epoch |
2460800.5 |
| nobs |
250 |
| nopp |
15 |
| Years observed |
2000-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.613 |
|
| ep |
0.106 |
|
| sin(ip) |
0.181 |
|
| G |
0.150 |
|
| H |
16.810 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
2.700 |
| Period quality |
1 |
| Spectral Class |
S |
| Spectral Class Score |
6.780 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6129 |
0.1062 |
0.1809 |
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 |
| 16.81 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 2.73 |
1 |
Synodic |
Chang |
2016ApJS..227...20C |
Lightcurve |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
S |
0.4701 |
0.6080 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.6599 |
0.6080 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |