1992 DY8

1992DY8, 1998 XC38, 1998XC38, 27779, J92D08Y, J98X38C

All data for this body: [vot]

MPC data
Name (number) 1992 DY8 (27779)
a 2.43902
e 0.09021
i / sin(i) 2.9833 / 0.05205
q 2.21899
Q 2.65906
ω 144.5808
Node 67.6613
m 215.7833
n 0.2587
Epoch 2460800.5
nobs 2045
nopp 22
Years observed 1990-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.439
ep 0.117
sin(ip) 0.037
G 0.150
H 14.990
Mass
D 5.94 0.052
pV 0.072 0.0056
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4390 0.1171 0.0375 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.30 1.090 1.090 Nugent 2016AJ....152...63N NEATM
5.94 0.052 0.052 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.072 0.0056 0.0056 Masiero 2011ApJ...741...68M NEATM
0.090 0.0600 0.0600 Nugent 2016AJ....152...63N 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
14.99 MPC-2023-12-04 MPC-2023-12-04 Phot