1992 DH8

1992DH8, 1998 YB29, 1998YB29, 29226, J92D08H, J98Y29B

All data for this body: [vot]

MPC data
Name (number) 1992 DH8 (29226)
a 2.40679
e 0.12497
i / sin(i) 3.2309 / 0.05636
q 2.10602
Q 2.70756
ω 353.2467
Node 206.8269
m 288.5597
n 0.2640
Epoch 2460800.5
nobs 1998
nopp 22
Years observed 1992-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.406
ep 0.160
sin(ip) 0.065
G 0.150
H 15.320
Mass
D 5.59 0.068
pV 0.044 0.0087
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.988
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4059 0.1601 0.0646 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.80 1.280 1.280 Masiero 2020PSJ.....1....5M NEATM
5.06 1.770 1.770 Masiero 2012ApJ...759L...8M NEATM
5.60 0.068 0.068 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.043 0.0090 0.0090 Masiero 2011ApJ...741...68M NEATM
0.064 0.0390 0.0390 Masiero 2020PSJ.....1....5M NEATM
0.069 0.0670 0.0670 Masiero 2012ApJ...759L...8M 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
15.32 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 0.998 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
Ds Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT