2001 XL250
2001XL250, 2000 QT193, 2000QT193, 89654, K00QJ3T, K01XP0L
All data for this body: [vot]
MPC data
| Name (number) |
2001 XL250 (89654) |
| a |
2.70931 |
| e |
0.05377 |
| i / sin(i) |
5.3925 /
0.09398
|
| q |
2.56363
|
| Q |
2.85498
|
| ω |
324.4332 |
| Node |
110.5447 |
| m |
100.0957 |
| n |
0.2210 |
| Epoch |
2460800.5 |
| nobs |
1208 |
| nopp |
20 |
| Years observed |
2000-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.710 |
|
| ep |
0.053 |
|
| sin(ip) |
0.074 |
|
| G |
0.150 |
|
| H |
15.410 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
5.277 |
| Period quality |
2 |
| Spectral Class |
X |
| Spectral Class Score |
6.688 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7099 |
0.0533 |
0.0739 |
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 |
| 15.41 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 5.27723 |
2 |
Synodic |
Pal |
2020ApJS..247...26P |
Lightcurve |