Ceraskia

00807, 1909 BK, 1909BK, 1915 HF, 1915HF, 1917 QA, 1917QA, 1974 QB3, 1974QB3, J09B00K, J15H00F, J17Q00A, J74Q03B

All data for this body: [vot]

MPC data
Name (number) Ceraskia (807)
a 3.01898
e 0.05950
i / sin(i) 11.2935 / 0.19584
q 2.83935
Q 3.19860
ω 337.8767
Node 131.9621
m 68.9458
n 0.1879
Epoch 2460800.5
nobs 6450
nopp 42
Years observed 1909-2025
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.018
ep 0.085
sin(ip) 0.180
G 0.150
H 10.620
Mass
D 22.54 0.184
pV 0.151 0.0081
Value
Rotational Period 7.360
Period quality 3
Spectral Class Cgx
Spectral Class Score 1.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0185 0.0852 0.1800 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
21.24 0.270 0.270 Masiero 2014ApJ...791..121M NEATM
21.36 0.302 0.302 Masiero 2011ApJ...741...68M NEATM
22.75 4.550 4.550 Ali-Lagoa 2018A&A...612A..85A NEATM
22.83 1.910 1.910 Masiero 2012ApJ...759L...8M NEATM
23.07 1.677 1.677 Ryan&Woodward 2010AJ....140..933R IRAS-STM
26.24 1.300 1.300 Tedesco 2002AJ....123.1056T STM
30.38 0.560 0.560 Usui 2011PASJ...63.1117U NEATM
31.18 3.120 3.120 Ali-Lagoa 2018A&A...612A..85A NEATM
31.68 2.486 2.486 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
31.98 3.200 3.200 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.106 0.0171 0.0171 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.117 0.0230 0.0230 Ali-Lagoa 2018A&A...612A..85A NEATM
0.123 0.0250 0.0250 Ali-Lagoa 2018A&A...612A..85A NEATM
0.153 0.0160 0.0160 Tedesco 2002AJ....123.1056T STM
0.200 0.0293 0.0293 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.207 0.0485 0.0485 Masiero 2011ApJ...741...68M NEATM
0.210 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.222 0.0910 0.0910 Masiero 2012ApJ...759L...8M NEATM
0.232 0.0930 0.0930 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
10.62 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
14.6759 2 Synodic Pal 2020ApJS..247...26P Lightcurve
7.368 3 Synodic Behrend LCDB Lightcurve
7.37388 2 Sidereal Martikainen 2021A&A...649A..98M Model
7.3739 2 Sidereal Hanus 2013A&A...551A..67H Model
7.375 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
7.4 2 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
Cgx Cgx None None Movis NIR Popescu 2018A&A...617A..12P PHOT