1998 QZ54
1998QZ54, 1996 DC4, 1996DC4, 49001, J96D04C, J98Q54Z
All data for this body: [vot]
MPC data
| Name (number) |
1998 QZ54 (49001) |
| a |
2.44645 |
| e |
0.11015 |
| i / sin(i) |
6.1195 /
0.10660
|
| q |
2.17698
|
| Q |
2.71593
|
| ω |
130.9797 |
| Node |
329.2506 |
| m |
261.7487 |
| n |
0.2576 |
| Epoch |
2460800.5 |
| nobs |
2478 |
| nopp |
21 |
| Years observed |
1996-2025 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.446 |
|
| ep |
0.130 |
|
| sin(ip) |
0.115 |
|
| G |
0.150 |
|
| H |
14.590 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
11.781 |
| Period quality |
2 |
| Spectral Class |
V |
| Spectral Class Score |
3.751 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4462 |
0.1302 |
0.1146 |
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 |
| 14.59 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 11.7818 |
2 |
Sidereal |
Durech |
2023A&A...675A..24D |
Model |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| V |
V |
0.6252 |
0.6252 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |