Barks

02730, 1935FQ, 1935HC, 1963SP, 1972TJ5, 1975EM1, 1981QH, J35F00Q, J35H00C, J63S00P, J72T05J, J75E01M, J81Q00H

All data for this body: [vot]

MPC data
Name (number) Barks (2730)
Packed designation 02730
a 2.72194
e 0.13129
i / sin(i) 6.4322 / 0.11203
q 2.36458
Q 3.07930
ω 273.2721
Node 4.6186
m 61.7688
n 0.2195
Epoch 2459600.5
nobs 3393
nopp 33
Years observed 1955-2021
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.720
ep 0.136
sin(ip) 0.117
Value Standard error
G 0.150
H 11.870
Mass
D 15.66 0.115
pV 0.183 0.0184
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7201 0.1356 0.1168 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.87 0.820 0.820 Masiero 2012ApJ...759L...8M NEATM
13.67 2.730 2.730 Ali-Lagoa 2018A&A...612A..85A NEATM
14.97 0.500 0.500 Usui 2011PASJ...63.1117U NEATM
15.22 3.040 3.040 Ali-Lagoa 2018A&A...612A..85A NEATM
15.83 0.120 0.120 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.162 0.0205 0.0205 Masiero 2011ApJ...741...68M NEATM
0.168 0.0670 0.0670 Ali-Lagoa 2018A&A...612A..85A NEATM
0.209 0.0840 0.0840 Ali-Lagoa 2018A&A...612A..85A NEATM
0.415 0.0670 0.0670 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
11.87 MPC-2022-01-18 MPC-2022-01-18 Phot