Irina

05957, 1988JN, J88J00N

All data for this body: [vot]

MPC data
Name (number) Irina (5957)
Packed designation 05957
a 3.23507
e 0.10778
i / sin(i) 22.8573 / 0.38844
q 2.88639
Q 3.58375
ω 101.1286
Node 150.1778
m 273.0116
n 0.1694
Epoch 2459600.5
nobs 2419
nopp 24
Years observed 1988-2022
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Alauda (702)
 
ap 3.236
ep 0.086
sin(ip) 0.383
Value Standard error
G 0.150
H 12.500
Mass
D 15.28 0.166
pV 0.099 0.0092
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
702 Alauda 902 Alauda 0.6100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2358 0.0858 0.3831 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.27 0.167 0.167 Masiero 2011ApJ...741...68M NEATM
15.81 1.400 1.400 Tedesco 2002AJ....123.1056T STM
19.31 5.150 5.150 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.057 0.0390 0.0390 Masiero 2012ApJ...759L...8M NEATM
0.100 0.0103 0.0103 Masiero 2011ApJ...741...68M NEATM
0.112 0.0240 0.0240 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
12.50 MPC-2022-01-18 MPC-2022-01-18 Phot