1999 XR102
1999XR102, J99XA2R, T7341
All data for this body: [vot]
MPC data
| Name (number) |
1999 XR102 (297341) |
| a |
2.54929 |
| e |
0.24645 |
| i / sin(i) |
3.9082 /
0.06816
|
| q |
1.92103
|
| Q |
3.17755
|
| ω |
95.8878 |
| Node |
290.3560 |
| m |
128.4998 |
| n |
0.2421 |
| Epoch |
2460800.5 |
| nobs |
1831 |
| nopp |
15 |
| Years observed |
1999-2025 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.551 |
|
| ep |
0.143 |
|
| sin(ip) |
0.083 |
|
| G |
0.150 |
|
| H |
15.890 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
7.900 |
| Period quality |
2 |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5515 |
0.1434 |
0.0829 |
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 |
| 15.89 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 7.93 |
2 |
Synodic |
Waszczak |
2015AJ....150...75W |
Lightcurve |