Utopia

01282, 1930CA, 1933QB1, 1933QM1, 1933RF, 1939RB, 1955SO1, J30C00A, J33Q01B, J33Q01M, J33R00F, J39R00B, J55S01O

All data for this body: [vot]

MPC data
Name (number) Utopia (1282)
Packed designation 01282
a 3.12357
e 0.12187
i / sin(i) 18.0390 / 0.30966
q 2.74290
Q 3.50425
ω 77.7896
Node 324.2788
m 311.7461
n 0.1785
Epoch 2459600.5
nobs 2676
nopp 39
Years observed 1933-2021
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.120
ep 0.083
sin(ip) 0.327
Value Standard error
G 0.150
H 10.320
Mass
D 59.46 0.237
pV 0.050 0.0028
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1198 0.0834 0.3266 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
50.95 13.915 13.915 Masiero 2017AJ....154..168M NEATM
51.34 5.130 5.130 Ali-Lagoa 2018A&A...612A..85A NEATM
53.07 3.700 3.700 Tedesco 2002AJ....123.1056T STM
53.33 5.330 5.330 Ali-Lagoa 2018A&A...612A..85A NEATM
54.48 19.560 19.560 Nugent 2016AJ....152...63N NEATM
54.92 2.763 2.763 Ryan&Woodward 2010AJ....140..933R IRAS-STM
57.70 0.300 0.300 Masiero 2014ApJ...791..121M NEATM
58.29 19.390 19.390 Masiero 2020PSJ.....1....5M NEATM
58.77 0.720 0.720 Usui 2011PASJ...63.1117U NEATM
59.93 3.454 3.454 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
60.59 25.950 25.950 Masiero 2020PSJ.....1....5M NEATM
64.41 0.843 0.843 Masiero 2011ApJ...741...68M NEATM
64.71 0.580 0.580 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.029 0.0300 0.0300 Masiero 2020PSJ.....1....5M NEATM
0.032 0.0250 0.0250 Masiero 2020PSJ.....1....5M NEATM
0.035 0.0080 0.0080 Masiero 2012ApJ...759L...8M NEATM
0.038 0.0282 0.0282 Masiero 2017AJ....154..168M NEATM
0.040 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.043 0.0086 0.0086 Masiero 2011ApJ...741...68M NEATM
0.050 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.050 0.0058 0.0058 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.051 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM
0.055 0.0110 0.0110 Ali-Lagoa 2018A&A...612A..85A NEATM
0.059 0.0059 0.0059 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.063 0.0100 0.0100 Tedesco 2002AJ....123.1056T STM
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
10.32 MPC-2022-01-18 MPC-2022-01-18 Phot