Jennyliu

1999 CF104, 1999CF104, 27208, J99CA4F

All data for this body: [vot]

MPC data
Name (number) Jennyliu (27208)
a 2.92399
e 0.13708
i / sin(i) 1.1566 / 0.02019
q 2.52317
Q 3.32481
ω 184.1765
Node 279.0900
m 124.5478
n 0.1971
Epoch 2460800.5
nobs 2356
nopp 24
Years observed 1994-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.921
ep 0.149
sin(ip) 0.040
G 0.150
H 14.390
Mass
D
pV
Value
Rotational Period 9.100
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9212 0.1486 0.0398 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
14.39 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
9.102 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
9.14 2 Synodic Chang 2015ApJS..219...27C Lightcurve
9.1657 2 Sidereal Durech 2023A&A...675A..24D Model