1999 XO241
1999XO241, 2001 HV1, 2001HV1, 47459, J99XO1O, K01H01V
All data for this body: [vot]
MPC data
| Name (number) |
1999 XO241 (47459) |
| a |
2.36056 |
| e |
0.04051 |
| i / sin(i) |
5.7821 /
0.10075
|
| q |
2.26494
|
| Q |
2.45619
|
| ω |
358.9877 |
| Node |
200.9137 |
| m |
239.1714 |
| n |
0.2718 |
| Epoch |
2460800.5 |
| nobs |
1698 |
| nopp |
20 |
| Years observed |
1995-2025 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.360 |
|
| ep |
0.077 |
|
| sin(ip) |
0.108 |
|
| G |
0.150 |
|
| H |
15.480 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
8.214 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3599 |
0.0773 |
0.1076 |
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 |
| 15.48 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |