2002 QZ89
2002QZ89, 1999 XS138, 1999XS138, 2005 JA115, 2005JA115, H6721, J99XD8S, K02Q89Z, K05JB5A
All data for this body: [vot]
MPC data
| Name (number) |
2002 QZ89 (176721) |
| a |
2.46441 |
| e |
0.09257 |
| i / sin(i) |
7.3563 /
0.12804
|
| q |
2.23627
|
| Q |
2.69254
|
| ω |
272.0605 |
| Node |
94.0692 |
| m |
288.9448 |
| n |
0.2548 |
| Epoch |
2460800.5 |
| nobs |
388 |
| nopp |
17 |
| Years observed |
1999-2025 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.464 |
|
| ep |
0.063 |
|
| sin(ip) |
0.113 |
|
| G |
0.150 |
|
| H |
16.850 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4642 |
0.0631 |
0.1125 |
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 |
| 16.85 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |