CrAO

01725, 1906 YP, 1906YP, 1915 RK, 1915RK, 1930 SK, 1930SK, 1933 DF, 1933DF, 1950 TV3, 1950TV3, 1960 WL, 1960WL, 1965 UJ, 1965UJ, J06Y00P, J15R00K, J30S00K, J33D00F, J50T03V, J60W00L, J65U00J

All data for this body: [vot]

MPC data
Name (number) CrAO (1725)
a 2.90389
e 0.08847
i / sin(i) 3.1713 / 0.05532
q 2.64699
Q 3.16079
ω 230.5389
Node 119.0609
m 54.9074
n 0.1992
Epoch 2460800.5
nobs 6752
nopp 46
Years observed 1930-2025
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.903
ep 0.058
sin(ip) 0.038
G 0.150
H 11.460
Mass
D 16.09 1.650
pV 0.220 0.2360
Value
Rotational Period 21.400
Period quality 2
Spectral Class S
Spectral Class Score 11.300
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 0.8100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9028 0.0577 0.0376 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.09 1.650 1.650 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.220 0.2360 0.2360 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
11.46 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
21.45 2 Synodic Slivan 2008Icar..195..226S 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 Xu 1995Icar..115....1X SPEC
S 0.900000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC