Tornio

01471, 1931 BA, 1931BA, 1938 SL1, 1938SL1, 1949 EK, 1949EK, J31B00A, J38S01L, J49E00K

All data for this body: [vot]

MPC data
Name (number) Tornio (1471)
a 2.71624
e 0.11965
i / sin(i) 13.6048 / 0.23522
q 2.39124
Q 3.04125
ω 93.6929
Node 321.9272
m 312.6258
n 0.2202
Epoch 2460200.5
nobs 6712
nopp 39
Years observed 1931-2023
rms 0.38
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.716
ep 0.101
sin(ip) 0.250
Value Standard error
G 0.150
H 11.190
Mass
D 33.33 0.314
pV 0.066 0.0038
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7164 0.1010 0.2501 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
28.72 0.400 0.400 Masiero 2012ApJ...759L...8M NEATM
33.04 2.100 2.100 Tedesco 2002AJ....123.1056T STM
33.77 9.000 9.000 Masiero 2021PSJ.....2..162M NEATM
34.90 1.637 1.637 Ryan&Woodward 2010AJ....140..933R IRAS-STM
38.42 2.354 2.354 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
39.01 3.900 3.900 Ali-Lagoa 2018A&A...612A..85A NEATM
39.45 3.950 3.950 Ali-Lagoa 2018A&A...612A..85A NEATM
42.21 0.580 0.580 Usui 2011PASJ...63.1117U NEATM
42.67 10.090 10.090 Nugent 2016AJ....152...63N NEATM
48.32 14.879 14.879 Masiero 2017AJ....154..168M NEATM
49.40 14.840 14.840 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.047 0.0090 0.0090 Ali-Lagoa 2018A&A...612A..85A NEATM
0.048 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM
0.065 0.0084 0.0084 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.067 0.0576 0.0576 Masiero 2017AJ....154..168M NEATM
0.076 0.0530 0.0530 Masiero 2020PSJ.....1....5M NEATM
0.077 0.0072 0.0072 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.085 0.0120 0.0120 Tedesco 2002AJ....123.1056T STM
0.085 0.0140 0.0140 Masiero 2012ApJ...759L...8M NEATM
0.090 0.0500 0.1130 Masiero 2021PSJ.....2..162M 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
11.19 MPC-2023-12-04 MPC-2023-12-04 Phot