1998 QB
1998QB, 1997 BQ9, 1997BQ9, 48932, J97B09Q, J98Q00B
All data for this body: [vot]
MPC data
| Name (number) |
1998 QB (48932) |
| a |
2.33710 |
| e |
0.07339 |
| i / sin(i) |
6.0308 /
0.10506
|
| q |
2.16559
|
| Q |
2.50861
|
| ω |
265.4662 |
| Node |
315.5967 |
| m |
122.2720 |
| n |
0.2759 |
| Epoch |
2460200.5 |
| nobs |
2385 |
| nopp |
21 |
| Years observed |
1991-2023 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
Vesta (4) |
|
| |
|
|
| ap |
2.337 |
|
| ep |
0.101 |
|
| sin(ip) |
0.114 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.680 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 4 |
Vesta |
401 |
Vesta |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3372 |
0.1014 |
0.1140 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 14.68 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |