Rhodia

00437, 1898 OA, 1898OA, I98O00A

All data for this body: [vot]

MPC data
Name (number) Rhodia (437)
a 2.38643
e 0.24933
i / sin(i) 7.3467 / 0.12787
q 1.79142
Q 2.98143
ω 62.0994
Node 263.1669
m 130.8945
n 0.2674
Epoch 2460800.5
nobs 7815
nopp 44
Years observed 1898-2025
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.386
ep 0.207
sin(ip) 0.152
G 0.150
H 10.470
Mass
D 15.52 0.080
pV 0.606 0.0197
Value
Rotational Period 433.000
Period quality 3-
Spectral Class E
Spectral Class Score 7.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3857 0.2068 0.1516 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.12 0.700 0.700 Tedesco 2002AJ....123.1056T STM
13.29 0.565 0.565 Ryan&Woodward 2010AJ....140..933R IRAS-STM
13.37 0.610 0.610 Masiero 2012ApJ...759L...8M NEATM
14.03 0.920 0.920 Masiero 2014ApJ...791..121M NEATM
14.25 0.294 0.294 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
15.77 0.086 0.086 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.469 0.0839 0.0839 Masiero 2011ApJ...741...68M NEATM
0.530 0.1000 0.1000 Masiero 2014ApJ...791..121M NEATM
0.596 0.0235 0.0235 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.677 0.1000 0.1000 Masiero 2012ApJ...759L...8M NEATM
0.688 0.0592 0.0592 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.704 0.0840 0.0840 Tedesco 2002AJ....123.1056T 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
10.47 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
109.2 2 Synodic Behrend LCDB Lightcurve
109.25 1 Synodic Behrend LCDB Lightcurve
12.0 1 Synodic Barucci 1984A&AS...57..103B Lightcurve
208.739 2 Synodic Pal 2020ApJS..247...26P Lightcurve
429.8 2 Sidereal Durech 2020A&A...643A..59D Model
433.2 3- Synodic Pilcher 2018MPBu...45..287P Lightcurve
56.0 1 Synodic Binzel 1987Icar...72..135B Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
E Tholen VISNIR Fornasier 2008Icar..196..119F SPEC
S 0.960000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
X Tholen VIS Lazzaro 2004Icar..172..179L SPEC
Xe Bus VIS Lazzaro 2004Icar..172..179L SPEC