2004 HC29

2004HC29, h8037, K04H29C

All data for this body: [vot]

MPC data
Name (number) 2004 HC29 (438037)
a 3.02546
e 0.12541
i / sin(i) 8.6292 / 0.15004
q 2.64604
Q 3.40488
ω 39.9975
Node 216.0774
m 317.6221
n 0.1873
Epoch 2460800.5
nobs 230
nopp 15
Years observed 2004-2025
rms 0.98
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.029
ep 0.136
sin(ip) 0.146
G 0.150
H 16.650
Mass
D 3.02 0.678
pV 0.041 0.0119
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 0.440
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0288 0.1358 0.1457 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.02 0.678 0.678 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.041 0.0119 0.0119 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
16.65 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
V V 0.0733 0.0690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT