Sobinov

04449, 1953 PT, 1953PT, 1973 EJ, 1973EJ, 1981 SP3, 1981SP3, 1987 RX3, 1987RX3, J53P00T, J73E00J, J81S03P, J87R03X

All data for this body: [vot]

MPC data
Name (number) Sobinov (4449)
a 3.13991
e 0.09588
i / sin(i) 4.9041 / 0.08549
q 2.83886
Q 3.44096
ω 309.3487
Node 299.0508
m 277.0293
n 0.1771
Epoch 2460200.5
nobs 5638
nopp 30
Years observed 1953-2023
rms 0.44
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.145
ep 0.107
sin(ip) 0.106
Value Standard error
G 0.150
H 11.940
Mass
D 32.10 0.708
pV 0.047 0.0040
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1451 0.1073 0.1064 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
29.45 5.890 5.890 Ali-Lagoa 2018A&A...612A..85A NEATM
30.02 2.000 2.000 Tedesco 2002AJ....123.1056T STM
31.43 11.320 11.320 Masiero 2021PSJ.....2..162M NEATM
31.90 11.000 11.000 Nugent 2016AJ....152...63N NEATM
31.96 8.900 8.900 Masiero 2021PSJ.....2..162M NEATM
32.01 0.880 0.880 Usui 2011PASJ...63.1117U NEATM
32.22 2.770 2.770 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
33.65 9.420 9.420 Masiero 2021PSJ.....2..162M NEATM
33.74 2.465 2.465 Ryan&Woodward 2010AJ....140..933R IRAS-STM
34.91 9.220 9.220 Masiero 2020PSJ.....1....5M NEATM
35.15 7.030 7.030 Ali-Lagoa 2018A&A...612A..85A NEATM
35.71 12.190 12.190 Masiero 2021PSJ.....2..162M NEATM
37.62 11.250 11.250 Masiero 2020PSJ.....1....5M NEATM
37.79 4.750 4.750 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.019 0.0110 0.0240 Masiero 2021PSJ.....2..162M NEATM
0.020 0.0230 0.0230 Masiero 2020PSJ.....1....5M NEATM
0.024 0.0130 0.0260 Masiero 2021PSJ.....2..162M NEATM
0.025 0.0280 0.0280 Masiero 2020PSJ.....1....5M NEATM
0.026 0.0130 0.0240 Masiero 2021PSJ.....2..162M NEATM
0.030 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.033 0.0130 0.0130 Ali-Lagoa 2018A&A...612A..85A NEATM
0.036 0.0240 0.0710 Masiero 2021PSJ.....2..162M NEATM
0.047 0.0190 0.0190 Ali-Lagoa 2018A&A...612A..85A NEATM
0.052 0.0076 0.0076 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.057 0.0096 0.0096 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.065 0.0100 0.0100 Tedesco 2002AJ....123.1056T STM
0.068 0.0390 0.0390 Masiero 2012ApJ...759L...8M 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
11.94 MPC-2023-12-04 MPC-2023-12-04 Phot