1998 QH29

1998QH29, 2011 YP52, 2011YP52, J98Q29H, K11Y52P, Z6992

All data for this body: [vot]

MPC data
Name (number) 1998 QH29 (356992)
a 2.57835
e 0.16048
i / sin(i) 13.1486 / 0.22748
q 2.16456
Q 2.99213
ω 225.7623
Node 183.3233
m 101.0420
n 0.2381
Epoch 2460800.5
nobs 660
nopp 14
Years observed 1998-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.579
ep 0.142
sin(ip) 0.228
G 0.150
H 16.370
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 2.058
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 -0.1900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5795 0.1416 0.2282 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
16.37 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
S S 0.3430 0.3430 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT