Ivanka

08573, 1980 TQ2, 1980TQ2, 1988 FL2, 1988FL2, 1996 VQ, 1996VQ, J80T02Q, J88F02L, J96V00Q

All data for this body: [vot]

MPC data
Name (number) Ivanka (8573)
a 2.98254
e 0.12801
i / sin(i) 13.5331 / 0.23401
q 2.60075
Q 3.36434
ω 84.9870
Node 33.2759
m 132.1132
n 0.1913
Epoch 2460800.5
nobs 3293
nopp 25
Years observed 1980-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Juliana (816)
 
ap 2.981
ep 0.140
sin(ip) 0.232
G 0.150
H 12.680
Mass
D 10.71 0.394
pV 0.169 0.0898
Value
Rotational Period 8.033
Period quality 2
Spectral Class C
Spectral Class Score 3.522
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
816 Juliana 641 Juliana Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9807 0.1396 0.2315 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.71 0.394 0.394 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.169 0.0898 0.0898 Masiero 2011ApJ...741...68M 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
12.68 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.03312 2 Sidereal Durech 2016A&A...587A..48D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.587 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT