1998 QH105

1998QH105, 2001 HB41, 2001HB41, 44307, J98QA5H, K01H41B

All data for this body: [vot]

MPC data
Name (number) 1998 QH105 (44307)
a 2.54135
e 0.11256
i / sin(i) 13.6735 / 0.23639
q 2.25529
Q 2.82741
ω 58.2642
Node 139.3739
m 356.1926
n 0.2433
Epoch 2460800.5
nobs 3240
nopp 21
Years observed 1998-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.543
ep 0.152
sin(ip) 0.228
G 0.150
H 14.240
Mass
D 4.29 0.848
pV 0.265 0.0590
Value
Rotational Period 11.834
Period quality 2
Spectral Class S
Spectral Class Score 14.131
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.8600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5428 0.1518 0.2280 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.29 0.848 0.848 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.265 0.0590 0.0590 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
14.24 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
11.8341 2 Sidereal Durech 2023A&A...675A..24D Model
11.83426 2 Sidereal Durech 2020A&A...643A..59D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.60 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.973 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.8488 0.8488 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT