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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V664 And p 10 0.4210875 12.58 12.85 0.27 20.07. 02:45 186 (S) 75
NN Vir p 2 0.4806875 7.30 7.67 0.37 20.07. 02:45 315 (NW) -24
V470 Cam s 1 0.0956467 14.10 14.25 0.15 20.07. 02:45 27 (NE) 37
CL Cet s 10 0.621622 9.87 9.87 0.00 20.07. 02:46 167 (S) 22
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 20.07. 02:46 203 (SW) 70
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 20.07. 02:46 288 (W) 34
PX Cas p 10 1.8396105 14.80 16.00 1.20 20.07. 02:46 355 (N) 83
V515 Cam p 6 0.30833 13.45 14.10 0.65 20.07. 02:46 360 (N) 36
IW Boo s 4 0.264742 13.40 13.40 0.00 20.07. 02:47 332 (NW) 9
AF Vol p 10 0.63894 10.60 11.05 0.45 20.07. 02:47 152 (SE) -62
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 20.07. 02:47 46 (NE) -16
V415 Gem s 1 0.350606 12.40 12.70 0.30 20.07. 02:47 65 (NE) 0
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 20.07. 02:47 65 (NE) 0
CT Ind p 10 0.832102 12.60 13.40 0.80 20.07. 02:48 186 (S) -32
QW Per p 6 0.825686 14.60 15.70 1.10 20.07. 02:48 86 (E) 51
V691 Her s 9 0.58716 13.30 13.30 0.00 20.07. 02:48 296 (NW) 1
EK Aqr p 1 0.61279 10.80 11.33 0.53 20.07. 02:48 180 (S) 31
V490 Her p 7 1.496632 13.90 15.00 1.10 20.07. 02:48 287 (W) 16
V368 Sge p 10 0.415859 12.20 12.55 0.35 20.07. 02:48 256 (W) 35
V383 Cep p 8 1.495747 7.27 7.58 0.31 20.07. 02:48 319 (NW) 71
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 20.07. 02:48 317 (NW) 12
BM Dra p 10 3.529285 14.60 15.70 1.10 20.07. 02:48 307 (NW) 56
IX Boo s 8 0.35431 12.90 12.90 0.00 20.07. 02:48 324 (NW) -8
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 20.07. 02:49 250 (W) -21
V375 Cam p 8 0.32208 13.60 14.20 0.60 20.07. 02:49 18 (N) 51
V426 Nor p 10 0.4735 17.76 18.05 0.29 20.07. 02:49 235 (SW) -53
WZ Ant p 8 0.4459239 11.50 11.80 0.30 20.07. 02:49 65 (NE) -70
FG Gem s 1 0.819128 11.60 11.60 0.00 20.07. 02:49 67 (NE) 3
V456 Cyg p 1 0.891195 10.80 11.90 1.10 20.07. 02:49 271 (W) 55
FO Lyn p 7 0.63446 11.11 11.58 0.47 20.07. 02:49 33 (NE) 11
EZ Hya p 1 0.449751 10.40 10.70 0.30 20.07. 02:49 49 (NE) -45
AE Cas s 1 0.7591207 12.70 12.80 0.10 20.07. 02:49 22 (N) 66
GQ Car p 9 0.6837115 13.00 13.70 0.70 20.07. 02:49 145 (SE) -76
V536 And p 10 0.6415 14.20 14.60 0.40 20.07. 02:49 106 (E) 68
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 20.07. 02:49 249 (W) -19
V502 And s 6 0.318892 13.80 14.15 0.35 20.07. 02:50 144 (SE) 67
BM UMa s 1 0.2712208 13.80 14.60 0.80 20.07. 02:50 5 (N) 7
V936 Cep p 10 0.364014 13.70 14.10 0.40 20.07. 02:50 357 (N) 65
VZ CVn s 1 0.84246163 9.17 9.54 0.37 20.07. 02:50 336 (NW) -8
V1005 Her s 3 0.278962 14.11 14.11 0.00 20.07. 02:50 317 (NW) 28
GG Lup s 7 1.84961 5.49 5.80 0.31 20.07. 02:50 263 (W) -52
GM Boo s 1 0.361122 11.85 11.85 0.00 20.07. 02:50 318 (NW) -7
V856 Cep p 10 0.314008 12.25 12.50 0.25 20.07. 02:50 350 (N) 58
V344 Lac p 1 0.392239 12.20 13.00 0.80 20.07. 02:51 287 (W) 77
IX Mon s 3 1.103269 12.60 12.80 0.20 20.07. 02:51 68 (E) -3
EI Mon p 8 0.9107425 13.90 14.40 0.50 20.07. 02:51 80 (E) -16
BI Vul p 1 0.2518236 14.15 14.90 0.75 20.07. 02:51 243 (SW) 55
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 20.07. 02:51 271 (W) 45
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.07. 02:52 259 (W) -25
I Boo s 1 0.2678178 5.80 6.29 0.49 20.07. 02:52 327 (NW) 17
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.