2000 HD25
2000HD25, 2002 XS55, 2002XS55, F7978, K00H25D, K02X55S
All data for this body: [vot]
MPC data
Name (number) |
2000 HD25 (157978) |
a |
2.28348 |
e |
0.16406 |
i / sin(i) |
4.1820 /
0.07293
|
q |
1.90886
|
Q |
2.65810
|
ω |
256.7518 |
Node |
238.8552 |
m |
340.7214 |
n |
0.2856 |
Epoch |
2460200.5 |
nobs |
690 |
nopp |
18 |
Years observed |
1960-2022 |
rms |
0.70 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.281 |
|
ep |
0.211 |
|
sin(ip) |
0.091 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
16.730 |
|
Mass |
|
|
D |
1.29 |
0.255 |
pV |
0.294 |
0.1013 |
Rotational Period |
|
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.2815 |
0.2106 |
0.0908 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
1.29 |
0.255 |
0.255 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.294 |
0.1013 |
0.1013 |
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 |
16.73 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |