Josephina

00303, 1891 CA, 1891CA, 1948 MA, 1948MA, 1974 KC, 1974KC, I91C00A, J48M00A, J74K00C

All data for this body: [vot]

MPC data
Name (number) Josephina (303)
a 3.12487
e 0.05615
i / sin(i) 6.8838 / 0.11986
q 2.94942
Q 3.30032
ω 68.2064
Node 343.6304
m 204.4469
n 0.1784
Epoch 2460800.5
nobs 11654
nopp 68
Years observed 1891-2025
rms 0.48
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.122
ep 0.047
sin(ip) 0.131
G 0.150
H 9.090
Mass 1.239e+18 1.896e+17
D 113.12 0.678
pV 0.055 0.0015
Value
Rotational Period 12.490
Period quality 3
Spectral Class X
Spectral Class Score 5.976
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1220 0.0473 0.1307 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.9400e+18 Folkner 2014IPNPR.196C...1F Ephem
5.3773e+17 2.6818e+17 2.6818e+17 Fienga INPOP19a Ephem
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
100.50 2.973 2.973 Ryan&Woodward 2010AJ....140..933R IRAS-STM
100.87 33.730 33.730 Nugent 2016AJ....152...63N NEATM
104.35 2.280 2.280 Masiero 2014ApJ...791..121M NEATM
105.64 6.755 6.755 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
105.86 3.084 3.084 Masiero 2011ApJ...741...68M NEATM
107.14 10.710 10.710 Ali-Lagoa 2018A&A...612A..85A NEATM
124.92 0.950 0.950 Masiero 2012ApJ...759L...8M NEATM
88.96 8.900 8.900 Ali-Lagoa 2018A&A...612A..85A NEATM
89.13 27.090 27.090 Nugent 2016AJ....152...63N NEATM
98.74 1.730 1.730 Usui 2011PASJ...63.1117U NEATM
99.29 1.900 1.900 Tedesco 2002AJ....123.1056T STM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.034 0.0050 0.0050 Masiero 2012ApJ...759L...8M NEATM
0.040 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.042 0.0058 0.0058 Masiero 2011ApJ...741...68M NEATM
0.046 0.0090 0.0090 Ali-Lagoa 2018A&A...612A..85A NEATM
0.050 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.054 0.0068 0.0068 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.058 0.0035 0.0035 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.059 0.0020 0.0020 Tedesco 2002AJ....123.1056T STM
0.060 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.066 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
9.09 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.4786 2 Synodic Pal 2020ApJS..247...26P Lightcurve
12.497 3 Synodic Shevchenko 2008Icar..196..601S Lightcurve
12.499 2 Sidereal Durech 2023A&A...675A..24D Model
12.4996 2 Sidereal Durech 2020A&A...643A..59D Model
12.501 2 Synodic Behrend LCDB Lightcurve
12.502 2 Synodic Shevchenko LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Caa Tholen VIS Lazzaro 2004Icar..172..179L SPEC
Ch Bus VIS Lazzaro 2004Icar..172..179L SPEC
S P 0.590000 0.380000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
X 0.996 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT