2004 HA54

2004HA54, H7618, K04H54A

All data for this body: [vot]

MPC data
Name (number) 2004 HA54 (177618)
a 2.79907
e 0.12125
i / sin(i) 20.8698 / 0.35625
q 2.45968
Q 3.13845
ω 132.3771
Node 147.4787
m 129.3884
n 0.2105
Epoch 2460800.5
nobs 533
nopp 15
Years observed 2000-2024
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent Tina (1222)
 
ap 2.798
ep 0.068
sin(ip) 0.349
G 0.150
H 15.890
Mass
D 3.05 1.062
pV 0.091 0.1052
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 1.572
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1222 Tina 0 Tina Novakovic 2019EPSC...13.1671N HCM
1222 Tina 806 Tina 0.4600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7980 0.0684 0.3492 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.05 1.062 1.062 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.091 0.1052 0.1052 Masiero 2011ApJ...741...68M 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
15.89 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X 0.262 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT