2014 QN254
2014QN254, ~0DVw, 2007 WW24, 2007WW24, K07W24W, K14QP4N
All data for this body: [vot]
MPC data
| Name (number) |
2014 QN254 (671952) |
| a |
2.40513 |
| e |
0.15327 |
| i / sin(i) |
7.6427 /
0.13300
|
| q |
2.03651
|
| Q |
2.77375
|
| ω |
194.3610 |
| Node |
79.6170 |
| m |
12.5008 |
| n |
0.2642 |
| Epoch |
2460800.5 |
| nobs |
176 |
| nopp |
13 |
| Years observed |
2003-2025 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.406 |
|
| ep |
0.147 |
|
| sin(ip) |
0.115 |
|
| G |
0.150 |
|
| H |
17.500 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.557 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 67 |
Asia |
-1 |
Asia |
-1.0000 |
Nesvorny |
2024ApJS..274...25N |
HCM-2024 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4059 |
0.1474 |
0.1149 |
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 |
| 17.50 |
|
|
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 |
0.0928 |
0.0810 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |