1998 QB98
1998QB98, J98Q98B, L6928
All data for this body: [vot]
MPC data
| Name (number) |
1998 QB98 (216928) |
| a |
3.11186 |
| e |
0.20928 |
| i / sin(i) |
16.6824 /
0.28707
|
| q |
2.46061
|
| Q |
3.76310
|
| ω |
344.1918 |
| Node |
344.9337 |
| m |
334.8951 |
| n |
0.1795 |
| Epoch |
2460800.5 |
| nobs |
944 |
| nopp |
19 |
| Years observed |
1998-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.111 |
|
| ep |
0.206 |
|
| sin(ip) |
0.280 |
|
| G |
0.150 |
|
| H |
14.660 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.000 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1400 |
Tirela |
0 |
Tirela |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1112 |
0.2057 |
0.2802 |
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 |
| 14.66 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
Kl |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |