Dugan

02772, 1906BC, 1966BV, 1968TM, 1973CG, 1979XE, J06B00C, J66B00V, J68T00M, J73C00G, J79X00E

All data for this body: [vot]

MPC data
Name (number) Dugan (2772)
Packed designation 02772
a 2.31472
e 0.20305
i / sin(i) 9.7959 / 0.17014
q 1.84472
Q 2.78472
ω 311.6059
Node 130.5486
m 1.3633
n 0.2799
Epoch 2459600.5
nobs 2354
nopp 26
Years observed 1954-2022
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.313
ep 0.227
sin(ip) 0.161
Value Standard error
G 0.150
H 13.990
Mass
D 9.58 0.135
pV 0.057 0.0075
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3131 0.2273 0.1614 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.70 2.160 2.160 Masiero 2012ApJ...759L...8M NEATM
8.50 2.920 2.920 Masiero 2021PSJ.....2..162M NEATM
8.76 2.590 2.590 Masiero 2021PSJ.....2..162M NEATM
8.98 3.200 3.200 Masiero 2020PSJ.....1....5M NEATM
9.20 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
9.23 1.180 1.180 Nugent 2016AJ....152...63N NEATM
9.60 0.137 0.137 Masiero 2011ApJ...741...68M NEATM
9.92 3.020 3.020 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.044 0.0350 0.0350 Masiero 2020PSJ.....1....5M NEATM
0.050 0.0100 0.0100 Nugent 2016AJ....152...63N NEATM
0.053 0.0210 0.0360 Masiero 2021PSJ.....2..162M NEATM
0.060 0.0640 0.0640 Masiero 2020PSJ.....1....5M NEATM
0.061 0.0270 0.0500 Masiero 2021PSJ.....2..162M NEATM
0.073 0.0148 0.0148 Masiero 2011ApJ...741...68M NEATM
0.108 0.1380 0.1380 Masiero 2012ApJ...759L...8M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.99 MPC-2022-01-18 MPC-2022-01-18 Phot