2011 QW53
2011QW53, K11Q53W, Y4003
All data for this body: [vot]
MPC data
| Name (number) |
2011 QW53 (344003) |
| a |
5.28376 |
| e |
0.06459 |
| i / sin(i) |
9.3463 /
0.16240
|
| q |
4.94250
|
| Q |
5.62502
|
| ω |
84.0983 |
| Node |
253.3576 |
| m |
62.4726 |
| n |
0.0811 |
| Epoch |
2460800.5 |
| nobs |
335 |
| nopp |
17 |
| Years observed |
1998-2025 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
13.630 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.250 |
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 |
| 13.63 |
|
|
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 |
| S |
S |
0.3750 |
0.3750 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |