2000 CY44

2000CY44, 1998 VW25, 1998VW25, 45549, J98V25W, K00C44Y

All data for this body: [vot]

MPC data
Name (number) 2000 CY44 (45549)
a 2.73570
e 0.04783
i / sin(i) 3.6078 / 0.06293
q 2.60486
Q 2.86654
ω 331.9090
Node 224.8405
m 29.8017
n 0.2178
Epoch 2460200.5
nobs 2216
nopp 20
Years observed 1998-2023
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Nemesis (128)
 
ap 2.735
ep 0.085
sin(ip) 0.076
Value Standard error
G 0.150
H 14.380
Mass
D 3.52 0.969
pV 0.358 0.1568
Rotational Period 16.330
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
128 Nemesis 504 Nemesis -0.9500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7353 0.0852 0.0759 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.52 0.969 0.969 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.358 0.1568 0.1568 Masiero 2011ApJ...741...68M 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
14.38 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.33 Chang 2019ApJS..241....6C Lightcurve