1998 ET5
1998ET5, 1999 TT296, 1999TT296, G0028, J98E05T, J99TT6T
All data for this body: [vot]
MPC data
| Name (number) |
1998 ET5 (160028) |
| a |
2.19366 |
| e |
0.12202 |
| i / sin(i) |
5.9355 /
0.10341
|
| q |
1.92600
|
| Q |
2.46133
|
| ω |
239.5201 |
| Node |
357.8379 |
| m |
242.2822 |
| n |
0.3034 |
| Epoch |
2460200.5 |
| nobs |
907 |
| nopp |
18 |
| Years observed |
1996-2023 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
Flora (8) |
|
| |
|
|
| ap |
2.194 |
|
| ep |
0.145 |
|
| sin(ip) |
0.104 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.360 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 8 |
Flora |
402 |
Flora |
-0.0200 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1943 |
0.1449 |
0.1042 |
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 |
| 16.36 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 7.49 |
|
|
Waszczak |
2015AJ....150...75W |
Lightcurve |