Tololo

02326, 1931RZ, 1936SF, 1941SF2, 1965QC, 1969MB, 1973GH1, 1979MB, J31R00Z, J36S00F, J41S02F, J65Q00C, J69M00B, J73G01H, J79M00B

All data for this body: [vot]

MPC data
Name (number) Tololo (2326)
Packed designation 02326
a 2.85934
e 0.15916
i / sin(i) 15.1496 / 0.26134
q 2.40425
Q 3.31444
ω 259.4429
Node 155.8136
m 179.8304
n 0.2038
Epoch 2459600.5
nobs 3569
nopp 32
Years observed 1965-2022
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.861
ep 0.134
sin(ip) 0.258
Value Standard error
G 0.150
H 10.950
Mass
D 42.07 0.094
pV 0.037 0.0016
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8611 0.1335 0.2578 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
30.40 8.250 8.250 Masiero 2020PSJ.....1....5M NEATM
34.37 0.650 0.650 Masiero 2012ApJ...759L...8M NEATM
35.24 10.610 10.610 Masiero 2021PSJ.....2..162M NEATM
39.02 3.900 3.900 Ali-Lagoa 2018A&A...612A..85A NEATM
39.09 2.415 2.415 Ryan&Woodward 2010AJ....140..933R IRAS-STM
40.63 0.210 0.210 Nugent 2016AJ....152...63N NEATM
40.89 1.600 1.600 Tedesco 2002AJ....123.1056T STM
41.78 4.180 4.180 Ali-Lagoa 2018A&A...612A..85A NEATM
42.55 0.110 0.110 Masiero 2014ApJ...791..121M NEATM
43.78 11.980 11.980 Masiero 2021PSJ.....2..162M NEATM
44.37 0.550 0.550 Usui 2011PASJ...63.1117U NEATM
44.47 2.416 2.416 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
46.48 0.991 0.991 Masiero 2011ApJ...741...68M NEATM
47.70 4.770 4.770 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.029 0.0029 0.0029 Masiero 2011ApJ...741...68M NEATM
0.032 0.0120 0.0200 Masiero 2021PSJ.....2..162M NEATM
0.034 0.0038 0.0038 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.034 0.0070 0.0070 Ali-Lagoa 2018A&A...612A..85A NEATM
0.038 0.0030 0.0030 Tedesco 2002AJ....123.1056T STM
0.040 0.0170 0.0290 Masiero 2021PSJ.....2..162M NEATM
0.044 0.0055 0.0055 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.044 0.0090 0.0090 Ali-Lagoa 2018A&A...612A..85A NEATM
0.044 0.0270 0.0270 Masiero 2020PSJ.....1....5M NEATM
0.050 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.051 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM
0.072 0.0090 0.0090 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
10.95 MPC-2022-01-18 MPC-2022-01-18 Phot