1986 DA

1986DA, 06178, J86D00A

All data for this body: [vot]

MPC data
Name (number) 1986 DA (6178)
a 2.81446
e 0.58444
i / sin(i) 4.3143 / 0.07523
q 1.16959
Q 4.45933
ω 127.4894
Node 64.4951
m 331.3301
n 0.2087
Epoch 2460200.5
nobs 1091
nopp 17
Years observed 1977-2023
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 15.780
Mass
D 3.21 0.206
pV 0.124 0.0280
Rotational Period 3.500
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.20 0.207 0.207 Mainzer 2011ApJ...743..156M NEATM
4.22 1.770 1.770 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.047 0.0280 0.0710 Masiero 2021PSJ.....2..162M NEATM
0.161 0.0340 0.0340 Mainzer 2011ApJ...743..156M 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
15.78 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.50 Pravec LCDB Lightcurve
3.50 Zeigler 1990MPBu...17....1Z Lightcurve
3.50 Warner 2019MPBu...46..304W Lightcurve
3.51 Wisniewski 1987Icar...70..566W Lightcurve