2001 XR140
2001XR140, 1993 PL9, 1993PL9, J93P09L, K01XE0R, N4574
All data for this body: [vot]
MPC data
| Name (number) |
2001 XR140 (234574) |
| a |
2.41865 |
| e |
0.20527 |
| i / sin(i) |
2.0763 /
0.03623
|
| q |
1.92217
|
| Q |
2.91512
|
| ω |
246.4019 |
| Node |
141.3265 |
| m |
113.2292 |
| n |
0.2620 |
| Epoch |
2460800.5 |
| nobs |
457 |
| nopp |
15 |
| Years observed |
1993-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
Massalia (20) |
|
| |
|
|
| ap |
2.418 |
|
| ep |
0.177 |
|
| sin(ip) |
0.028 |
|
| G |
0.150 |
|
| H |
17.210 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 20 |
Massalia |
404 |
Massalia |
0.1600 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4184 |
0.1769 |
0.0281 |
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 |
| 17.21 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |