1992 DH3

1992DH3, 1997 EE49, 1997EE49, 39545, J92D03H, J97E49E

All data for this body: [vot]

MPC data
Name (number) 1992 DH3 (39545)
a 2.81525
e 0.15076
i / sin(i) 6.6151 / 0.11520
q 2.39083
Q 3.23966
ω 242.7593
Node 337.9250
m 316.7863
n 0.2087
Epoch 2460800.5
nobs 1642
nopp 23
Years observed 1992-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent Dora (668)
 
ap 2.811
ep 0.194
sin(ip) 0.132
G 0.150
H 14.900
Mass
D 6.24 0.092
pV 0.058 0.0059
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 6.577
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
668 Dora 0 Dora Novakovic 2019EPSC...13.1671N HCM
668 Dora 512 Dora Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8110 0.1943 0.1320 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.24 0.092 0.092 Masiero 2011ApJ...741...68M NEATM
6.68 2.195 2.195 Masiero 2017AJ....154..168M NEATM
7.01 2.176 2.176 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.043 0.0233 0.0233 Masiero 2017AJ....154..168M NEATM
0.048 0.0351 0.0351 Masiero 2017AJ....154..168M NEATM
0.060 0.0062 0.0062 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
14.90 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 0.833 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.1067 0.1220 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1564 0.1220 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT