ElLeoncito

02311, 1928DM, 1944KD, 1972KH, 1972LM, 1974TA1, 1976AE, J28D00M, J44K00D, J72K00H, J72L00M, J74T01A, J76A00E

All data for this body: [vot]

MPC data
Name (number) ElLeoncito (2311)
Packed designation 02311
a 3.64527
e 0.04367
i / sin(i) 6.6221 / 0.11532
q 3.48610
Q 3.80445
ω 185.4740
Node 156.6316
m 338.7902
n 0.1416
Epoch 2459600.5
nobs 3396
nopp 35
Years observed 1972-2021
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.636
ep 0.025
sin(ip) 0.106
Value Standard error
G 0.150
H 10.420
Mass
D 51.83 0.990
pV 0.042 0.0032
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.6356 0.0254 0.1056 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
50.19 4.686 4.686 Ryan&Woodward 2010AJ....140..933R IRAS-STM
51.44 5.140 5.140 Ali-Lagoa 2018A&A...612A..85A NEATM
51.53 1.140 1.140 Usui 2011PASJ...63.1117U NEATM
53.14 3.000 3.000 Tedesco 2002AJ....123.1056T STM
54.48 5.450 5.450 Ali-Lagoa 2018A&A...612A..85A NEATM
55.46 6.550 6.550 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.039 0.0050 0.0050 Tedesco 2002AJ....123.1056T STM
0.039 0.0070 0.0070 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.044 0.0082 0.0082 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.047 0.0090 0.0090 Ali-Lagoa 2018A&A...612A..85A NEATM
0.053 0.0110 0.0110 Ali-Lagoa 2018A&A...612A..85A 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
10.42 MPC-2022-01-18 MPC-2022-01-18 Phot