2009 QV44

2009QV44, K09Q44V, W5460

All data for this body: [vot]

MPC data
Name (number) 2009 QV44 (325460)
a 3.10398
e 0.13650
i / sin(i) 6.5255 / 0.11365
q 2.68027
Q 3.52768
ω 224.1028
Node 179.6839
m 266.2454
n 0.1802
Epoch 2460800.5
nobs 305
nopp 14
Years observed 1993-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.098
ep 0.118
sin(ip) 0.112
G 0.150
H 16.210
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 1.005
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
52 Europa -1 Europa -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0984 0.1183 0.1121 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.21 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
C C 0.1270 0.0740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V C 0.1675 0.0740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT