2001 QX239
2001QX239, 57322, K01QN9X
All data for this body: [vot]
MPC data
| Name (number) |
2001 QX239 (57322) |
| a |
2.58571 |
| e |
0.15849 |
| i / sin(i) |
6.9894 /
0.12169
|
| q |
2.17589
|
| Q |
2.99553
|
| ω |
242.4394 |
| Node |
201.1676 |
| m |
185.1804 |
| n |
0.2370 |
| Epoch |
2460800.5 |
| nobs |
1919 |
| nopp |
18 |
| Years observed |
1997-2024 |
| rms |
0.58 |
Best values
|
Value |
Standard error |
| Parent |
Rafita (1644) |
|
| |
|
|
| ap |
2.584 |
|
| ep |
0.165 |
|
| sin(ip) |
0.131 |
|
| G |
0.150 |
|
| H |
15.610 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
8.987 |
| Period quality |
2 |
| Spectral Class |
S |
| Spectral Class Score |
13.135 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1644 |
Rafita |
518 |
Rafita |
0.5200 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5843 |
0.1646 |
0.1306 |
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 |
| 15.61 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 8.98668 |
2 |
Synodic |
Pal |
2020ApJS..247...26P |
Lightcurve |