1997XZ4
19368, 1999NO32, J97X04Z, J99N32O
All data for this body: [vot]
MPC data
| Name (number) |
1997XZ4 (19368) |
| Packed designation |
19368 |
| a |
2.19181 |
| e |
0.04035 |
| i / sin(i) |
0.6633 /
0.01158
|
| q |
2.10338
|
| Q |
2.28025
|
| ω |
302.9283 |
| Node |
119.8683 |
| m |
219.2390 |
| n |
0.3037 |
| Epoch |
2459600.5 |
| nobs |
1805 |
| nopp |
21 |
| Years observed |
1951-2021 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.192 |
|
| ep |
0.071 |
|
| sin(ip) |
0.015 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.430 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1922 |
0.0710 |
0.0153 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.43 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |