Cosette

00915, 1918 XB, 1918XB, 1933 FB2, 1933FB2, J18X00B, J33F02B

All data for this body: [vot]

MPC data
Name (number) Cosette (915)
a 2.22809
e 0.13968
i / sin(i) 5.5453 / 0.09663
q 1.91687
Q 2.53931
ω 39.7312
Node 9.2442
m 28.0800
n 0.2964
Epoch 2460800.5
nobs 8531
nopp 40
Years observed 1918-2025
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.228
ep 0.135
sin(ip) 0.090
G 0.150
H 11.730
Mass
D 11.91 0.057
pV 0.257 0.0176
Value
Rotational Period 4.440
Period quality 3
Spectral Class S
Spectral Class Score 28.716
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
298 Baptistina 0 Baptistina Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.6600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
298 Baptistina 403 Baptistina -7.2200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2277 0.1349 0.0897 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.98 2.010 2.010 Nugent 2016AJ....152...63N NEATM
11.46 1.230 1.230 Masiero 2012ApJ...759L...8M NEATM
11.70 0.070 0.070 Masiero 2014ApJ...791..121M NEATM
12.30 0.200 0.200 Hanus 2018Icar..309..297H RADIOMETRY_TPM
12.31 0.850 0.850 Usui 2011PASJ...63.1117U NEATM
12.34 0.119 0.119 Masiero 2011ApJ...741...68M NEATM
12.40 0.500 0.500 Hanus 2018Icar..309..297H RADIOMETRY_TPM
12.80 2.560 2.560 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.232 0.0415 0.0415 Masiero 2011ApJ...741...68M NEATM
0.260 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.271 0.1080 0.1080 Ali-Lagoa 2018A&A...612A..85A NEATM
0.350 0.1800 0.1800 Nugent 2016AJ....152...63N NEATM
0.431 0.2520 0.2520 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
11.73 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.445 3 Synodic Di Martino 1994Icar..109..210D Lightcurve
4.4529 3- Synodic Behrend LCDB Lightcurve
4.467 3 Synodic Farfan 2022MPBu...49..229F Lightcurve
4.46974 2 Sidereal Durech 2023A&A...675A..24D Model
4.46974 2 Sidereal Martikainen 2021A&A...649A..98M Model
4.469741 2 Sidereal Durech 2009A&A...493..291D Model
4.469742 2 Sidereal Hanus 2011A&A...530A.134H Model
4.4702 3 Synodic Kryszczynska 2012A&A...546A..72K Lightcurve
4.93 2 Synodic Erasmus 2020ApJS..247...13E Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Tholen VIS Alvarez-Candal 2006A&A...459..969A SPEC
S Tholen VIS Xu 1995Icar..115....1X SPEC
S 0.976 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 0.980000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
S 1.000000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT