Irina

05957, 1988 JN, 1988JN, J88J00N

All data for this body: [vot]

MPC data
Name (number) Irina (5957)
a 3.23356
e 0.10723
i / sin(i) 22.8558 / 0.38841
q 2.88681
Q 3.58031
ω 101.1233
Node 150.1666
m 14.6517
n 0.1695
Epoch 2460200.5
nobs 3569
nopp 25
Years observed 1988-2023
rms 0.56
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 12.550
Mass
D 15.28 0.166
pV 0.099 0.0092
Rotational Period 10.807
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-Oct-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-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.55 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.81 Pravec LCDB Lightcurve
33.27 Durech 2023A&A...675A..24D Model