Roytraver
08817, 1976 UW17, 1976UW17, 1985 JU1, 1985JU1, 1989 TN5, 1989TN5, J76U17W, J85J01U, J89T05N
All data for this body: [vot]
MPC data
Name (number) |
Roytraver (8817) |
a |
2.19780 |
e |
0.13438 |
i / sin(i) |
5.0825 /
0.08859
|
q |
1.90245
|
Q |
2.49315
|
ω |
180.6889 |
Node |
90.3360 |
m |
241.1575 |
n |
0.3025 |
Epoch |
2460200.5 |
nobs |
4214 |
nopp |
25 |
Years observed |
1976-2023 |
rms |
0.52 |
Best values
|
Value |
Standard error |
Parent |
Flora (8) |
|
|
|
|
ap |
2.198 |
|
ep |
0.117 |
|
sin(ip) |
0.079 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
14.090 |
|
Mass |
|
|
D |
4.54 |
0.196 |
pV |
0.289 |
0.0351 |
Rotational Period |
68.790 |
Family data
Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
8 |
Flora |
402 |
Flora |
-0.0300 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.1984 |
0.1167 |
0.0788 |
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 |
14.09 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |