Danubia

01381, 1928 BE, 1928BE, 1930 QJ, 1930QJ, 1932 CG1, 1932CG1, 1936 DC, 1936DC, 1969 OV, 1969OV, J28B00E, J30Q00J, J32C01G, J36D00C, J69O00V

All data for this body: [vot]

MPC data
Name (number) Danubia (1381)
a 2.48915
e 0.18049
i / sin(i) 4.6965 / 0.08188
q 2.03990
Q 2.93841
ω 29.2890
Node 351.7826
m 221.9131
n 0.2510
Epoch 2460200.5
nobs 14144
nopp 43
Years observed 1928-2023
rms 0.29
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.489
ep 0.101
sin(ip) 0.086
Value Standard error
G 0.150
H 12.740
Mass
D 19.52 0.068
pV 0.052 0.0050
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4888 0.1012 0.0858 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.05 4.320 4.320 Masiero 2020PSJ.....1....5M NEATM
16.25 3.340 3.340 Masiero 2020PSJ.....1....5M NEATM
16.78 4.780 4.780 Masiero 2021PSJ.....2..162M NEATM
17.39 4.810 4.810 Masiero 2021PSJ.....2..162M NEATM
17.44 6.030 6.030 Nugent 2016AJ....152...63N NEATM
19.07 0.104 0.104 Masiero 2011ApJ...741...68M NEATM
19.14 5.040 5.040 Nugent 2016AJ....152...63N NEATM
19.83 0.090 0.090 Masiero 2014ApJ...791..121M NEATM
21.45 4.740 4.740 Masiero 2012ApJ...759L...8M NEATM
22.98 4.600 4.600 Ali-Lagoa 2018A&A...612A..85A NEATM
23.78 1.110 1.110 Usui 2011PASJ...63.1117U NEATM
25.77 5.150 5.150 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.034 0.0140 0.0140 Ali-Lagoa 2018A&A...612A..85A NEATM
0.043 0.0170 0.0170 Ali-Lagoa 2018A&A...612A..85A NEATM
0.046 0.0084 0.0084 Masiero 2011ApJ...741...68M NEATM
0.047 0.0360 0.0360 Masiero 2012ApJ...759L...8M NEATM
0.050 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.051 0.0200 0.0320 Masiero 2021PSJ.....2..162M NEATM
0.054 0.0240 0.0240 Masiero 2020PSJ.....1....5M NEATM
0.055 0.0220 0.0360 Masiero 2021PSJ.....2..162M NEATM
0.060 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.070 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.071 0.0490 0.0490 Masiero 2020PSJ.....1....5M 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
12.74 MPC-2023-12-04 MPC-2023-12-04 Phot