Irurita

05229, 1979 ST12, 1979ST12, 1987 DE6, 1987DE6, 1990 QE1, 1990QE1, J79S12T, J87D06E, J90Q01E

All data for this body: [vot]

MPC data
Name (number) Irurita (5229)
a 3.11245
e 0.16242
i / sin(i) 5.7225 / 0.09971
q 2.60691
Q 3.61798
ω 74.0171
Node 312.4930
m 332.7401
n 0.1795
Epoch 2460200.5
nobs 3496
nopp 29
Years observed 1930-2023
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.117
ep 0.123
sin(ip) 0.121
Value Standard error
G 0.150
H 12.690
Mass
D 18.29 0.104
pV 0.057 0.0053
Rotational Period 5.373
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1173 0.1233 0.1207 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.56 3.330 3.330 Masiero 2020PSJ.....1....5M NEATM
17.70 3.540 3.540 Ali-Lagoa 2018A&A...612A..85A NEATM
18.19 0.740 0.740 Usui 2011PASJ...63.1117U NEATM
18.27 0.116 0.116 Masiero 2011ApJ...741...68M NEATM
18.38 0.249 0.249 Masiero 2011ApJ...741...68M NEATM
19.63 3.930 3.930 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.048 0.0190 0.0190 Ali-Lagoa 2018A&A...612A..85A NEATM
0.057 0.0072 0.0072 Masiero 2011ApJ...741...68M NEATM
0.058 0.0096 0.0096 Masiero 2011ApJ...741...68M NEATM
0.060 0.0240 0.0240 Ali-Lagoa 2018A&A...612A..85A NEATM
0.065 0.0380 0.0380 Masiero 2020PSJ.....1....5M 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
12.69 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.37 Waszczak 2015AJ....150...75W Lightcurve
5.37 Waszczak 2015AJ....150...75W Lightcurve