1998 SD163
1998SD163, 2002 HJ3, 2002HJ3, J98SG3D, K02H03J, Z6998
All data for this body: [vot]
MPC data
Name (number) |
1998 SD163 (356998) |
a |
3.11985 |
e |
0.22146 |
i / sin(i) |
25.8788 /
0.43647
|
q |
2.42893
|
Q |
3.81078
|
ω |
278.2967 |
Node |
30.6098 |
m |
240.8589 |
n |
0.1789 |
Epoch |
2460200.5 |
nobs |
516 |
nopp |
14 |
Years observed |
1998-2023 |
rms |
0.81 |
Best values
|
Value |
Standard error |
Parent |
Euphrosyne (31) |
|
|
|
|
ap |
3.121 |
|
ep |
0.186 |
|
sin(ip) |
0.446 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
14.910 |
|
Mass |
|
|
D |
7.17 |
0.356 |
pV |
0.050 |
0.0103 |
Family data
Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
31 |
Euphrosyne |
901 |
Euphrosyne |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
3.1211 |
0.1860 |
0.4459 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
7.17 |
0.356 |
0.356 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.050 |
0.0103 |
0.0103 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
14.91 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |