Farinella

03248, 1933 UN1, 1933UN1, 1950 TK4, 1950TK4, 1955 NC, 1955NC, 1956 VM, 1956VM, 1976 GF1, 1976GF1, 1982 FK, 1982FK, J33U01N, J50T04K, J55N00C, J56V00M, J76G01F, J82F00K

All data for this body: [vot]

MPC data
Name (number) Farinella (3248)
a 3.20343
e 0.15157
i / sin(i) 10.8984 / 0.18907
q 2.71790
Q 3.68896
ω 317.6535
Node 12.0267
m 63.8100
n 0.1719
Epoch 2460800.5
nobs 8295
nopp 32
Years observed 1933-2025
rms 0.48
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.189
ep 0.152
sin(ip) 0.189
G 0.150
H 11.020
Mass
D 37.49 0.214
pV 0.059 0.0051
Value
Rotational Period 6.674
Period quality 3
Spectral Class D
Spectral Class Score 102.905
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1891 0.1520 0.1892 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
36.55 0.390 0.390 Masiero 2014ApJ...791..121M NEATM
36.93 0.288 0.288 Masiero 2011ApJ...741...68M NEATM
37.49 3.200 3.200 Tedesco 2002AJ....123.1056T STM
39.79 3.980 3.980 Ali-Lagoa 2018A&A...612A..85A NEATM
41.02 0.730 0.730 Usui 2011PASJ...63.1117U NEATM
42.30 8.460 8.460 Ali-Lagoa 2018A&A...612A..85A NEATM
43.04 0.950 0.950 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0090 0.0090 Masiero 2012ApJ...759L...8M NEATM
0.051 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A NEATM
0.057 0.0110 0.0110 Ali-Lagoa 2018A&A...612A..85A NEATM
0.066 0.0130 0.0130 Tedesco 2002AJ....123.1056T STM
0.068 0.0125 0.0125 Masiero 2011ApJ...741...68M NEATM
0.070 0.0200 0.0200 Masiero 2014ApJ...791..121M 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
11.02 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.339 2 Synodic Ditteon 2019MPBu...46..280D Lightcurve
6.672 2 Synodic McNeill 2019ApJS..245...29M Lightcurve
6.6749 2 Synodic Pal 2020ApJS..247...26P Lightcurve
6.6749 3 Synodic Stephens 2021MPBu...48..246S Lightcurve
6.676 2 Synodic Ditteon 2012MPBu...39...26D Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D D 0.9640 0.7690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D Bus-DeMeo NIR Gartrelle 2021Icar..35414043G SPEC
D Bus-DeMeo VISNIR Gartrelle 2021Icar..36114349G PHOT
D Bus-DeMeo VISNIR DeMeo 2009Icar..202..160D SPEC
D Bus-DeMeo VISNIR Humes 2024PSJ.....5...80H SPEC
D Bus VIS Bus 2002Icar..158..146B SPEC
D DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
D 0.85 Bus VIS Carvano 2010A&A...510A..43C PHOT
D 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
D D 0.3446 0.7690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.8272 0.7690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D P 0.770000 0.220000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
L&D D DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT