Artemis

00105, 1868 SA, 1868SA, I68S00A

All data for this body: [vot]

MPC data
Name (number) Artemis (105)
a 2.37285
e 0.17904
i / sin(i) 21.4538 / 0.36575
q 1.94801
Q 2.79769
ω 56.9984
Node 188.2165
m 39.5176
n 0.2696
Epoch 2460800.5
nobs 4345
nopp 62
Years observed 1904-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.373
ep 0.206
sin(ip) 0.371
G 0.150
H 8.750
Mass 2.111e+18 2.836e+17
D 118.76 1.142
pV 0.048 0.0015
Value
Rotational Period 37.100
Period quality 3
Spectral Class C
Spectral Class Score 61.285
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 0 Phocaea Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3732 0.2059 0.3708 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.1544e+18 4.6938e+17 4.6938e+17 Fienga INPOP19a Ephem
1.3200e+18 Folkner 2009IPNPR.178C...1F Ephem
2.5100e+18 Folkner 2014IPNPR.196C...1F Ephem
2.6350e+18 6.0600e+17 6.0600e+17 Fienga 2017NSTIM.108.....V Ephem
2.8900e+18 8.4300e+17 8.4300e+17 Fienga 2011CeMDA.111..363F Ephem
6.0569e+18 1.2726e+18 1.2726e+18 Fienga 2013arXiv1301.1510F Ephem
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
101.05 2.806 2.806 Ryan&Woodward 2010AJ....140..933R IRAS-STM
106.24 37.040 37.040 Masiero 2021PSJ.....2..162M NEATM
112.74 31.648 31.648 Masiero 2017AJ....154..168M NEATM
112.85 34.040 34.040 Masiero 2012ApJ...759L...8M NEATM
117.75 29.930 29.930 Masiero 2020PSJ.....1....5M NEATM
118.14 11.810 11.810 Ali-Lagoa 2018A&A...612A..85A NEATM
119.00 17.337 17.337 Masiero 2011ApJ...741...68M NEATM
119.08 2.800 2.800 Tedesco 2002AJ....123.1056T STM
120.57 4.743 4.743 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
121.10 31.830 31.830 Masiero 2020PSJ.....1....5M NEATM
123.53 1.500 1.500 Usui 2011PASJ...63.1117U NEATM
127.41 12.740 12.740 Ali-Lagoa 2018A&A...612A..85A NEATM
128.54 49.480 49.480 Nugent 2016AJ....152...63N NEATM
131.21 41.410 41.410 Masiero 2020PSJ.....1....5M NEATM
95.64 27.060 27.060 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0600 0.0600 Nugent 2016AJ....152...63N NEATM
0.031 0.0230 0.0230 Masiero 2020PSJ.....1....5M NEATM
0.033 0.0150 0.0270 Masiero 2021PSJ.....2..162M NEATM
0.034 0.0270 0.0270 Masiero 2012ApJ...759L...8M NEATM
0.035 0.0200 0.0200 Masiero 2020PSJ.....1....5M NEATM
0.036 0.0210 0.0210 Masiero 2020PSJ.....1....5M NEATM
0.037 0.0070 0.0070 Ali-Lagoa 2018A&A...612A..85A NEATM
0.037 0.0205 0.0205 Masiero 2017AJ....154..168M NEATM
0.040 0.0160 0.0260 Masiero 2021PSJ.....2..162M NEATM
0.043 0.0090 0.0090 Ali-Lagoa 2018A&A...612A..85A NEATM
0.045 0.0036 0.0036 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.046 0.0020 0.0020 Tedesco 2002AJ....123.1056T STM
0.047 0.0121 0.0121 Masiero 2011ApJ...741...68M NEATM
0.065 0.0036 0.0036 Ryan&Woodward 2010AJ....140..933R IRAS-STM
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
8.75 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
11.0 1 Synodic Tedesco LCDB Lightcurve
16.0 Synodic Behrend LCDB Lightcurve
16.84 2 Synodic Schober 1994A&AS..105..281S Lightcurve
17.8 2 Synodic LeCrone 2004MPBu...31...77L Lightcurve
18.54998 2 Sidereal Tungalag 2002KFNT...18..508T Model
18.56 1 Synodic Shevchenko 2002Icar..155..365S Lightcurve
20.0 2- Synodic Behrend LCDB Lightcurve
24.0 Synodic Debehogne 1982A&AS...50..277D Lightcurve
37.05 3 Synodic Ferrais 2022MPBu...49..307F Lightcurve
37.136 3 Synodic Behrend LCDB Lightcurve
37.15 3 Synodic Pilcher 2010MPBu...37..167P Lightcurve
37.15506 3 Sidereal Higley 2008MPBu...35...63H Model
37.2 2 Synodic Higgins LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C Bus VIS Carvano 2001Icar..149..173C SPEC
C DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
C Tholen VIS Fornasier 2014Icar..233..163F SPEC
C 0.764 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C 0.990000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
C 0.990000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
C 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
C 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
C C 0.8121 0.6740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.9947 0.6740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 1.0000 0.6740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Caa Tholen VIS Lazzaro 2004Icar..172..179L 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
Ch Bus VIS Lazzaro 2004Icar..172..179L SPEC
X Bus VIS Luo 2024AJ....167...13L SPEC