Arduina

00394, 1894 WB, 1894WB, 1906 HA, 1906HA, 1912 TB, 1912TB, 1916 LB, 1916LB, I94W00B, J06H00A, J12T00B, J16L00B

All data for this body: [vot]

MPC data
Name (number) Arduina (394)
a 2.76095
e 0.22812
i / sin(i) 6.2231 / 0.10840
q 2.13113
Q 3.39077
ω 270.9333
Node 66.8564
m 197.8922
n 0.2148
Epoch 2460800.5
nobs 6456
nopp 57
Years observed 1894-2025
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.763
ep 0.191
sin(ip) 0.095
G 0.150
H 9.720
Mass
D 32.61 0.183
pV 0.237 0.0157
Value
Rotational Period 16.500
Period quality 3
Spectral Class S
Spectral Class Score 33.626
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7626 0.1913 0.0954 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
28.66 1.490 1.490 Masiero 2012ApJ...759L...8M NEATM
29.97 0.270 0.270 Masiero 2014ApJ...791..121M NEATM
30.54 3.050 3.050 Ali-Lagoa 2018A&A...612A..85A NEATM
30.60 0.600 0.600 Hanus 2018Icar..309..297H RADIOMETRY_TPM
31.10 1.200 1.200 Hanus 2018Icar..309..297H RADIOMETRY_TPM
31.32 1.800 1.800 Tedesco 2002AJ....123.1056T STM
33.23 0.770 0.770 Usui 2011PASJ...63.1117U NEATM
37.00 0.315 0.315 Masiero 2011ApJ...741...68M NEATM
37.13 7.430 7.430 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.177 0.0287 0.0287 Masiero 2011ApJ...741...68M NEATM
0.185 0.0740 0.0740 Ali-Lagoa 2018A&A...612A..85A NEATM
0.246 0.0320 0.0320 Tedesco 2002AJ....123.1056T STM
0.270 0.0400 0.0400 Masiero 2014ApJ...791..121M NEATM
0.274 0.0550 0.0550 Ali-Lagoa 2018A&A...612A..85A NEATM
0.294 0.0370 0.0370 Masiero 2012ApJ...759L...8M 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
9.72 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
16.5 2 Synodic Lagerkvist 1992A&AS...95..461L Lightcurve
16.53 3 Synodic Gil 1992RMxAA..24...43G Lightcurve
16.611 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
16.62157 2 Sidereal Durech 2016A&A...587A..48D Model
16.6217 2 Sidereal Hanus 2011A&A...530A.134H Model
16.6217 2 Sidereal Hanus 2016A&A...586A.108H Model
16.62176 2 Sidereal Martikainen 2021A&A...649A..98M Model
16.6218 2 Sidereal Durech 2009A&A...493..291D Model
16.79 2 Synodic Behrend LCDB Lightcurve
25.53 2 Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Bus VIS Bus 2002Icar..158..146B SPEC
S Tholen VIS Lazzaro 2004Icar..172..179L SPEC
S 0.980000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S 1.000000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S S DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
S S 0.9543 0.6860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 1.0000 0.6860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
SI Bus VIS Lazzaro 2004Icar..172..179L SPEC