Feininger

06653, 1971 UA3, 1971UA3, 1990 RX9, 1990RX9, 1991 XR1, 1991XR1, J71U03A, J90R09X, J91X01R

All data for this body: [vot]

MPC data
Name (number) Feininger (6653)
a 2.91251
e 0.08200
i / sin(i) 1.9696 / 0.03437
q 2.67369
Q 3.15132
ω 24.4453
Node 31.4806
m 272.1194
n 0.1983
Epoch 2460800.5
nobs 4923
nopp 29
Years observed 1951-2025
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.912
ep 0.067
sin(ip) 0.032
G 0.150
H 12.980
Mass
D 6.17 0.377
pV 0.386 0.1300
Value
Rotational Period 15.670
Period quality 2-
Spectral Class S
Spectral Class Score 3.900
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 0.5400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9120 0.0667 0.0322 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.17 0.377 0.377 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.386 0.1300 0.1300 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
12.98 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
15.674 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve
15.6755 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.650 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT