Feronia

00072, 1861 KA, 1861KA, 1902 GA, 1902GA, 1927 TK, 1927TK, 1950 LJ, 1950LJ, I61K00A, J02G00A, J27T00K, J50L00J

All data for this body: [vot]

MPC data
Name (number) Feronia (72)
a 2.26605
e 0.12142
i / sin(i) 5.4181 / 0.09442
q 1.99090
Q 2.54119
ω 102.7532
Node 207.9346
m 282.4820
n 0.2889
Epoch 2460800.5
nobs 6499
nopp 67
Years observed 1865-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.266
ep 0.074
sin(ip) 0.103
G 0.150
H 9.070
Mass 7.410e+17 2.659e+17
D 79.64 0.600
pV 0.072 0.0027
Value
Rotational Period 8.090
Period quality 3
Spectral Class D
Spectral Class Score 42.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2662 0.0737 0.1033 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.4500e+17 3.7600e+17 3.7600e+17 Fienga 2020MNRAS.492..589F Ephem
5.3700e+17 Folkner 2014IPNPR.196C...1F Ephem
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
65.68 21.310 21.310 Masiero 2021PSJ.....2..162M NEATM
68.27 18.680 18.680 Masiero 2021PSJ.....2..162M NEATM
68.64 20.490 20.490 Masiero 2020PSJ.....1....5M NEATM
72.52 26.008 26.008 Masiero 2017AJ....154..168M NEATM
74.00 6.000 6.000 Hanus 2013Icar..226.1045H AO/LC
74.07 30.810 30.810 Nugent 2016AJ....152...63N NEATM
74.14 2.249 2.249 Ryan&Woodward 2010AJ....140..933R IRAS-STM
74.97 1.170 1.170 Masiero 2012ApJ...759L...8M NEATM
78.80 2.000 2.000 Masiero 2014ApJ...791..121M NEATM
79.48 1.944 1.944 Masiero 2011ApJ...741...68M NEATM
79.70 7.970 7.970 Ali-Lagoa 2018A&A...612A..85A NEATM
80.49 8.050 8.050 Ali-Lagoa 2018A&A...612A..85A NEATM
83.11 0.940 0.940 Usui 2011PASJ...63.1117U NEATM
83.49 19.390 19.390 Masiero 2020PSJ.....1....5M NEATM
84.00 10.000 10.000 Viikinkoski 2017A&A...607A.117 AO/LC
85.90 3.600 3.600 Tedesco 2002AJ....123.1056T STM
90.83 4.587 4.587 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.058 0.0058 0.0058 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.064 0.0060 0.0060 Tedesco 2002AJ....123.1056T STM
0.070 0.0140 0.0140 Ali-Lagoa 2018A&A...612A..85A NEATM
0.071 0.0140 0.0140 Ali-Lagoa 2018A&A...612A..85A NEATM
0.074 0.0084 0.0084 Masiero 2011ApJ...741...68M NEATM
0.075 0.0390 0.0390 Masiero 2020PSJ.....1....5M NEATM
0.080 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.083 0.0150 0.0150 Masiero 2012ApJ...759L...8M NEATM
0.086 0.0053 0.0053 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.090 0.0620 0.0620 Masiero 2020PSJ.....1....5M NEATM
0.090 0.1100 0.1100 Nugent 2016AJ....152...63N NEATM
0.091 0.0390 0.0690 Masiero 2021PSJ.....2..162M NEATM
0.093 0.0681 0.0681 Masiero 2017AJ....154..168M NEATM
0.097 0.0420 0.0730 Masiero 2021PSJ.....2..162M 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
9.07 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.0892 3 Synodic Behrend LCDB Lightcurve
8.0894 3 Synodic Behrend LCDB Lightcurve
8.0896 3 Synodic Behrend LCDB Lightcurve
8.09 1 Synodic Behrend LCDB Lightcurve
8.09068 2 Sidereal Hanus 2013A&A...551A..67H Model
8.09068 2 Sidereal Hanus 2013Icar..226.1045H Model
8.09068 2 Sidereal Viikinkoski 2017A&A...607A.117V Model
8.0907 2 Sidereal Durech 2023A&A...675A..24D Model
8.097 3 Synodic Harris 1992Icar...95..115H Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D Bus-DeMeo VISNIR Bourdelle de Micas 2022A&A...665A..83B SPEC
D Bus-DeMeo VISNIR Hasegawa 2024AJ....167..224H SPEC
P 0.950000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
S T Tholen VIS Xu 1995Icar..115....1X SPEC