1998 RU28
1998RU28, 2000 AZ21, 2000AZ21, 40177, J98R28U, K00A21Z
All data for this body: [vot]
MPC data
Name (number) |
1998 RU28 (40177) |
a |
3.12278 |
e |
0.18664 |
i / sin(i) |
2.1818 /
0.03807
|
q |
2.53995
|
Q |
3.70561
|
ω |
272.9392 |
Node |
56.0855 |
m |
206.3336 |
n |
0.1786 |
Epoch |
2460200.5 |
nobs |
1560 |
nopp |
20 |
Years observed |
1998-2023 |
rms |
0.69 |
Best values
|
Value |
Standard error |
Parent |
Themis (24) |
|
|
|
|
ap |
3.125 |
|
ep |
0.160 |
|
sin(ip) |
0.027 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
14.220 |
|
Mass |
|
|
D |
|
|
pV |
|
|
Rotational Period |
11.570 |
Family data
Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
24 |
Themis |
602 |
Themis |
-0.0600 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
3.1253 |
0.1598 |
0.0272 |
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 |
14.22 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
11.57 |
|
|
Yeh |
2020AJ....160...73Y |
Lightcurve |