2004 HP25

2004HP25, E9696, K04H25P

All data for this body: [vot]

MPC data
Name (number) 2004 HP25 (149696)
a 3.23464
e 0.10853
i / sin(i) 7.3312 / 0.12760
q 2.88358
Q 3.58570
ω 236.0440
Node 55.1609
m 162.7101
n 0.1694
Epoch 2460800.5
nobs 634
nopp 17
Years observed 2000-2025
rms 0.90
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.208
ep 0.128
sin(ip) 0.111
G 0.150
H 15.110
Mass
D 7.16 0.169
pV 0.041 0.0046
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2075 0.1279 0.1109 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.84 1.030 1.030 Masiero 2012ApJ...759L...8M NEATM
7.20 0.171 0.171 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.041 0.0047 0.0047 Masiero 2011ApJ...741...68M NEATM
0.047 0.0300 0.0300 Masiero 2012ApJ...759L...8M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.11 MPC-2023-12-04 MPC-2023-12-04 Phot