Fortuna

00019, 1852 QA, 1852QA, 1902 UG, 1902UG, I52Q00A, J02U00G

All data for this body: [vot]

MPC data
Name (number) Fortuna (19)
a 2.44294
e 0.15787
i / sin(i) 1.5733 / 0.02746
q 2.05728
Q 2.82861
ω 182.6480
Node 211.0306
m 44.7246
n 0.2581
Epoch 2460800.5
nobs 8749
nopp 97
Years observed 1852-2025
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.442
ep 0.135
sin(ip) 0.039
G 0.150
H 7.490
Mass 8.275e+18 1.756e+17
D 196.72 0.295
pV 0.053 0.0048
Value
Rotational Period 7.443
Period quality 3
Spectral Class Ch
Spectral Class Score 31.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4420 0.1349 0.0388 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.0000e+19 1.0800e+18 1.0800e+18 Zielenbach 2011AJ....142..120Z Deflec
1.0100e+19 9.3500e+17 9.3500e+17 Zielenbach 2011AJ....142..120Z Deflec
1.0200e+19 9.4700e+17 9.4700e+17 Zielenbach 2011AJ....142..120Z Deflec
1.0500e+19 1.2300e+18 1.2300e+18 Zielenbach 2011AJ....142..120Z Deflec
1.0800e+19 1.5100e+18 1.5100e+18 Baer 2008CeMDA.100...27B Deflec
1.2700e+19 4.9700e+17 4.9700e+17 Baer 2008DPS....40.5209B Deflec
1.0268e+19 5.6100e+17 5.6100e+17 Fienga 2017NSTIM.108.....V Ephem
4.0200e+18 3.9800e+17 3.9800e+17 Fienga 2009A&A...507.1675F Ephem
6.3700e+18 1.0500e+18 1.0500e+18 Konopliv 2011Icar..211..401K Ephem
6.3700e+18 2.9000e+18 2.9000e+18 Somenzi 2010P&SS...58..858S Deflec
6.9400e+18 Folkner 2009IPNPR.178C...1F Ephem
6.9700e+18 Folkner 2014IPNPR.196C...1F Ephem
7.8420e+18 5.0400e+17 5.0400e+17 Fienga 2020MNRAS.492..589F Ephem
8.0032e+18 9.3463e+17 9.3463e+17 Fienga inpop13c Ephem
8.0000e+18 9.3500e+17 9.3500e+17 Fienga 2014arXiv1405.0484F Ephem
8.3100e+18 7.1600e+17 7.1600e+17 Baer 2011AJ....141..143B Deflec
8.3500e+18 5.9700e+17 5.9700e+17 Fienga 2011CeMDA.111..363F Ephem
9.7276e+18 1.2328e+18 1.2328e+18 Fienga 2013arXiv1301.1510F Ephem
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
176.97 56.710 56.710 Nugent 2016AJ....152...63N NEATM
182.71 40.610 40.610 Nugent 2016AJ....152...63N NEATM
187.00 13.000 13.000 Hanus 2013Icar..226.1045H AO/LC
188.91 18.890 18.890 Ali-Lagoa 2018A&A...612A..85A NEATM
190.24 57.830 57.830 Masiero 2020PSJ.....1....5M NEATM
196.37 0.300 0.300 Masiero 2014ApJ...791..121M NEATM
199.66 3.020 3.020 Usui 2011PASJ...63.1117U NEATM
205.42 68.106 68.106 Masiero 2017AJ....154..168M NEATM
209.81 2.200 2.200 Masiero 2012ApJ...759L...8M NEATM
211.00 4.000 4.000 Hanus 2017A&A...601A.114H AO/OCCULT/LC
223.00 43.596 43.596 Masiero 2011ApJ...741...68M NEATM
224.13 22.410 22.410 Ali-Lagoa 2018A&A...612A..85A NEATM
227.74 68.190 68.190 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.034 0.0240 0.0240 Masiero 2020PSJ.....1....5M NEATM
0.045 0.0090 0.0090 Ali-Lagoa 2018A&A...612A..85A NEATM
0.046 0.0263 0.0263 Masiero 2017AJ....154..168M NEATM
0.050 0.0198 0.0198 Masiero 2011ApJ...741...68M NEATM
0.056 0.0120 0.0120 Masiero 2012ApJ...759L...8M NEATM
0.057 0.0420 0.0420 Masiero 2020PSJ.....1....5M NEATM
0.060 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.060 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.060 0.0700 0.0700 Nugent 2016AJ....152...63N NEATM
0.063 0.0130 0.0130 Ali-Lagoa 2018A&A...612A..85A 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
7.49 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.43 Synodic Weidenschilling 1987Icar...70..191W Lightcurve
7.43 3 Synodic Yang LCDB Lightcurve
7.441 Synodic Hainaut Rouelle 1995A&AS..112..125H Lightcurve
7.4419 3- Synodic Behrend LCDB Lightcurve
7.443 Synodic Blanco 1996P&SS...44...87B Lightcurve
7.443 3 Sidereal Lupishko 1981AVest..15...25L Model
7.443 3 Synodic Denchev 2000P&SS...48..987D Lightcurve
7.443 3 Synodic Denchev LCDB Lightcurve
7.44306 3 Synodic Polakis LCDB Lightcurve
7.4431 3 Synodic Behrend LCDB Lightcurve
7.4431 3 Synodic Lopez 2005P&SS...53.1147L Lightcurve
7.443216 Synodic De Angelis 1995P&SS...43..649D Lightcurve
7.44322 2 Sidereal Drummond 1988Icar...76...19D Model
7.44322 2 Sidereal Drummond 1991Icar...89...44D Model
7.44322 2 Sidereal Hanus 2013Icar..226.1045H Model
7.44322 2 Sidereal Hanus 2016A&A...586A.108H Model
7.44322 2 Sidereal Magnusson 1990Icar...85..229M Model
7.443222 2 Sidereal Hanus 2017A&A...601A.114H Model
7.443223 2 Sidereal Torppa 2003Icar..164..346T Model
7.443224 2 Sidereal Drummond 2011epsc.conf.1426D Model
7.443224 2 Sidereal Durech LCDB Model
7.443224 2 Sidereal Vernazza 2021A&A...654A..56V Model
7.445 3 Synodic Harris 1992Icar...95..115H Lightcurve
7.445 3 Synodic Harris 1999Icar..142..173H Lightcurve
7.446 Synodic Lagerkvist 1988A&AS...73..395L Lightcurve
7.5 3 Synodic Van Houten Groeneveld 1979A&AS...35..223V Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.960000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
C 0.990000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
C P 0.670000 0.310000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
Ch Bus-DeMeo VISNIR DeMeo 2009Icar..202..160D SPEC
Ch Bus VIS Bus 2002Icar..158..146B SPEC
Ch Bus VIS Fornasier 2014Icar..233..163F SPEC
Cx Howell VISNIR Howell 1994JGR....9910847H PHOT
G Tholen VIS Fornasier 2014Icar..233..163F SPEC
P 0.960000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC