2001 CY44

2001CY44, 1991 TG13, 1991TG13, 43509, J91T13G, K01C44Y

All data for this body: [vot]

MPC data
Name (number) 2001 CY44 (43509)
a 2.55784
e 0.15168
i / sin(i) 14.4801 / 0.25004
q 2.16987
Q 2.94581
ω 324.6140
Node 81.7444
m 62.1073
n 0.2409
Epoch 2460800.5
nobs 1492
nopp 21
Years observed 1991-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.559
ep 0.136
sin(ip) 0.231
G 0.150
H 14.870
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.064
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.5300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5588 0.1357 0.2305 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
14.87 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Ds Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S 0.844 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT