2011 QQ54
2011QQ54, 2014 EL204, 2014EL204, K11Q54Q, K14EK4L, t3466
All data for this body: [vot]
MPC data
| Name (number) |
2011 QQ54 (553466) |
| a |
3.09395 |
| e |
0.21020 |
| i / sin(i) |
17.4639 /
0.30011
|
| q |
2.44359
|
| Q |
3.74430
|
| ω |
160.1298 |
| Node |
188.1953 |
| m |
180.8236 |
| n |
0.1811 |
| Epoch |
2460800.5 |
| nobs |
119 |
| nopp |
7 |
| Years observed |
2000-2022 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.102 |
|
| ep |
0.190 |
|
| sin(ip) |
0.289 |
|
| G |
0.150 |
|
| H |
17.020 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.424 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1400 |
Tirela |
0 |
Tirela |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1019 |
0.1896 |
0.2894 |
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 |
| 17.02 |
|
|
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 |
V |
0.0707 |
0.0600 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |