1999 JH90
1999JH90, 2000 SX213, 2000SX213, 66361, J99J90H, K00SL3X
All data for this body: [vot]
MPC data
Name (number) |
1999 JH90 (66361) |
a |
2.41733 |
e |
0.17518 |
i / sin(i) |
10.2310 /
0.17762
|
q |
1.99386
|
Q |
2.84081
|
ω |
123.1008 |
Node |
134.9867 |
m |
148.2667 |
n |
0.2622 |
Epoch |
2460200.5 |
nobs |
1068 |
nopp |
19 |
Years observed |
1991-2023 |
rms |
0.68 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.416 |
|
ep |
0.173 |
|
sin(ip) |
0.169 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
15.710 |
|
Mass |
|
|
D |
2.44 |
0.105 |
pV |
0.225 |
0.0470 |
Rotational Period |
|
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.4155 |
0.1735 |
0.1694 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
2.44 |
0.105 |
0.105 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.225 |
0.0470 |
0.0470 |
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 |
15.71 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |