ECLIPSING BINARY CCD PHOTOMETRY

Garraf Astronomical Observatory

_______________________________________________________________________________________________________________

Table of Observations 2020+

Conducted by X.Miret*

README v3.1 ECLIPSING BINARY PROJECT

nº obs
XMI Logbook

Star name

GCVS

Type

Period (d)

HJD Ephemeris
P= Primary
S= Secondary

HJD
Observation

HJD Observation
Uncertainty

O-C*
(HJD)

GRAPHIC
File

TXT
File

IMAGE
Year 2020-2021
001_V1-p1
120051
EB/DM
0.7146723000
2458927.33963_P
Test
Test
Test
Test
Test
Test
002_V1-p3
120152
EW/KW
0.4180334000
2458900.35833_P
2458900.36765
0.00074
+0.00932
003_V1-p3
470059
EA
0.5283400000
2458901.37957_P
2458901.39059
0.00051
+0.01102
004_V1-p5
460035
EA/DW
0.6000847800
2458902.47096_P
2458902.46441
0.00044
-0.00655
005_V1-p4
120051
EB/DM
0.7146723000
2458903.34391_P
2458903.34375
0.00100
-0.00016
006_V1-p5
120047
EA/SD/RS
0.8293678000
2458904.33705_P
2458904.33211
0.00053
-0.00494
007_V1-p6
250015
EW/KW
0.2373459000
2458943.41667_P
2458943.41082
0.00017
-0.00585
008_V1-p7
250104
EW/KW
0.2206862800
2458954.38930_P
2458954.38380
0.00012
-0.00550
009_V1-p8
090070 
EW
0.3331394000
2458970.42009_P
2458970.41874
0.00024
-0.00135
010_V1-p9
090070 
EW
0.3331394000
2458978.41492_P
2458978.41446
0.00031
-0.00046
011_V1-p10
090070
EW
0.3331394000
2458989.40812_P
2458989.40869
0.00023
+0.00057
012_V1-p10
760072 
EB/KE
0.4659370000
2458992.44565_P
2458992.44056
0.00013
-0.00509
013_V1-p11
401167
EW
0.2752820000
2458998.41277_P
2458998.38985
0.00018
-0.02292
014_V1-p18
620164
EA
0.7211140000 
2459082.50435_P
2459082.51193
0.00029
+0.00758
015_V1-p19
660044
EW/KW
0.2611865000
2459098.43552_P
2459098.46662
0.00105
+0.03110
016_V1-p20
040201
EW
0.3740660000
2459105.44034_P
2459105.42730
0.00101
-0.01304
017_V1-p21
660024 
EA/SD
0.8258808000
2459135.36250_P
2459135.36191
0.00043
-0.00059
018_V1-p22
660205
EW/KW
0.3363350000
2459145.43125_P
2459146.43204
0.00016
+0.00079
019_V1-p26
620101
EW
0.3363350000
2459512.37492_P
2459512.37677
0.00020
+0.01782
020_V1-p26
010056 
EW
0.2804208000 
2459516.39699_S
2459514.39396
0.00016
-0.00303
021_V1-p26
620004
EW/KW
0.3747814390
2459537.31324_P
2459537.31153
0.00017
-0.00171
021_V1-p26
780121
EW/KW
0.4122200000
2459587.40386_P
2459587.30919
0.00033
-0.09467
nº obs
XMI Logbook

Star name

GCVS

Type

Period (d)

HJD Ephemeris

HJD
Observation

HJD Observation
Uncertainty

O-C*
(HJD)

GRAPHIC
File

TXT
File

IMAGE
*Code: MXAA (Award 2020) / Data submit to AAVSO Eclipsing Binary Section coordinated by Gerry Samolyk

OAG program EU Peg
by D.Cejudo and X.Miret (August-October 2020) / Status: finished

Star name

GCVS

Type

GCVS Period

OAG Period
Cejudo & Miret 2020

V Photometry

OAG Light Curve
Tools: Peranso 2.60

620164
EA
0.721114000d
0.7211 +/-0.0021d
TXT FILE

 

LAST OBSERVATION: 20211118
CU_Tau (GCVS 780121)

 

 

LINKS

Mt Suhora Astronomical
Observatory

 

 

 

 

Update: Updated January 2022