Rosa

00223, 1882 EA, 1882EA, 1887 BA, 1887BA, 1942 EL, 1942EL, I82E00A, I87B00A, J42E00L

All data for this body: [vot]

MPC data
Name (number) Rosa (223)
a 3.09264
e 0.12058
i / sin(i) 1.9231 / 0.03356
q 2.71973
Q 3.46554
ω 65.6148
Node 47.5347
m 165.1168
n 0.1812
Epoch 2460800.5
nobs 5704
nopp 59
Years observed 1890-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.090
ep 0.135
sin(ip) 0.027
G 0.150
H 9.870
Mass 7.665e+17 2.101e+17
D 82.66 0.285
pV 0.029 0.0013
Value
Rotational Period 20.280
Period quality 3
Spectral Class X
Spectral Class Score 30.668
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis -2.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0901 0.1347 0.0266 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.9794e+17 2.9713e+17 2.9713e+17 Fienga INPOP19a Ephem
9.3500e+17 Folkner 2014IPNPR.196C...1F Ephem
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
109.16 0.950 0.950 Masiero 2012ApJ...759L...8M NEATM
72.33 20.180 20.180 Nugent 2016AJ....152...63N NEATM
75.52 7.550 7.550 Ali-Lagoa 2018A&A...612A..85A NEATM
76.46 29.364 29.364 Masiero 2017AJ....154..168M NEATM
79.17 15.830 15.830 Ali-Lagoa 2018A&A...612A..85A NEATM
79.68 33.850 33.850 Masiero 2020PSJ.....1....5M NEATM
79.81 0.310 0.310 Masiero 2014ApJ...791..121M NEATM
80.93 1.460 1.460 Usui 2011PASJ...63.1117U NEATM
83.39 2.971 2.971 Masiero 2011ApJ...741...68M NEATM
86.05 26.430 26.430 Masiero 2020PSJ.....1....5M NEATM
87.61 4.400 4.400 Tedesco 2002AJ....123.1056T STM
88.50 3.789 3.789 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
89.37 3.528 3.528 Ryan&Woodward 2010AJ....140..933R IRAS-STM
90.43 20.330 20.330 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.020 0.0030 0.0030 Masiero 2012ApJ...759L...8M NEATM
0.030 0.0024 0.0024 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.030 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.031 0.0027 0.0027 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.031 0.0030 0.0030 Tedesco 2002AJ....123.1056T STM
0.033 0.0460 0.0460 Masiero 2020PSJ.....1....5M NEATM
0.034 0.0053 0.0053 Masiero 2011ApJ...741...68M NEATM
0.035 0.0230 0.0230 Masiero 2017AJ....154..168M NEATM
0.036 0.0370 0.0370 Masiero 2020PSJ.....1....5M NEATM
0.039 0.0160 0.0160 Ali-Lagoa 2018A&A...612A..85A NEATM
0.040 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.040 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.042 0.0080 0.0080 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
9.87 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
20.283 3 Synodic Pilcher 2012MPBu...39..171P Lightcurve
9.91 2 Synodic Warner 2007MPBu...34..104W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X 0.778 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C Bus VIS Fornasier 2011Icar..214..131F SPEC
C Fornasier VIS Fornasier 2011Icar..214..131F SPEC
D Bus-DeMeo VISNIR Hasegawa 2024AJ....167..224H SPEC
P 0.840000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
T Bus-DeMeo NIR Marsset 2016A&A...586A..15M SPEC
X Bus-DeMeo VISNIR Avdellidou 2021A&A...656L..18A SPEC
X Tholen VIS Lazzaro 2004Icar..172..179L SPEC
Xe Bus VIS Lazzaro 2004Icar..172..179L SPEC