1990 HQ5

1990HQ5, 1999 CQ24, 1999CQ24, 58165, J90H05Q, J99C24Q

All data for this body: [vot]

MPC data
Name (number) 1990 HQ5 (58165)
a 2.24263
e 0.12893
i / sin(i) 6.3582 / 0.11074
q 1.95349
Q 2.53176
ω 346.7359
Node 84.0384
m 343.5278
n 0.2935
Epoch 2460800.5
nobs 2882
nopp 19
Years observed 1990-2024
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.243
ep 0.144
sin(ip) 0.093
G 0.150
H 14.680
Mass
D 3.32 0.933
pV 0.192 0.1185
Value
Rotational Period
Period quality None
Spectral Class A
Spectral Class Score 0.624
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
298 Baptistina 0 Baptistina Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.2800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2426 0.1439 0.0933 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.32 0.933 0.933 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.192 0.1185 0.1185 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
14.68 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
A 0.104 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT