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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FQ CVn p 1 0.371037 12.95 13.40 0.45 05.04. 23:41 179 (S) 72
FN Cam p 1 0.677137 8.58 9.05 0.47 05.04. 23:42 340 (N) 54
IR Lib p 8 0.2743715 8.72 8.83 0.11 05.04. 23:42 156 (SE) 8
V490 And p 7 0.424185 14.60 15.10 0.50 05.04. 23:42 14 (N) 3
V956 Cep p 10 6.02137 12.41 12.92 0.51 05.04. 23:42 6 (N) 41
HI Pup p 10 0.4326186 10.70 11.00 0.30 05.04. 23:42 233 (SW) -37
FV Aur p 9 5.483067 15.00 16.70 1.70 05.04. 23:42 310 (NW) 8
V1068 Her p 1 0.394304 12.40 13.00 0.60 05.04. 23:42 69 (E) 51
BT CrB p 9 0.0892 18.90 20.40 1.50 05.04. 23:43 108 (E) 61
AQ Tau p 1 1.215896 12.00 12.90 0.90 05.04. 23:43 318 (NW) -1
AC Cnc p 1 0.3004773 13.80 15.40 1.60 05.04. 23:44 267 (W) 20
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 05.04. 23:44 343 (N) -57
SW Ret p 10 0.3547995 12.63 13.08 0.45 05.04. 23:44 213 (SW) -70
V663 Pup p 10 0.6974 17.24 17.33 0.09 05.04. 23:44 237 (SW) -37
GW Tau p 1 0.6413225 11.20 11.90 0.70 05.04. 23:44 323 (NW) -6
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.04. 23:44 343 (N) 72
MU Dra s 1 0.349664 12.76 12.76 0.00 05.04. 23:44 58 (NE) 42
BV Lyr s 5 1.829649 12.10 12.10 0.00 05.04. 23:44 72 (E) 28
HY Pav p 10 0.351657 11.40 12.30 0.90 05.04. 23:45 155 (SE) -50
HX Lac s 4 0.527476 14.20 14.80 0.60 05.04. 23:45 34 (NE) 20
V1077 Cas p 9 0.260823 14.73 15.58 0.85 05.04. 23:45 4 (N) 19
DK Cyg s 1 0.470693 10.37 10.90 0.53 05.04. 23:45 48 (NE) 11
PZ UMa s 7 0.2626732 12.50 12.50 0.00 05.04. 23:46 295 (NW) 50
EE Aqr s 1 0.5089958 8.30 8.48 0.18 05.04. 23:46 69 (E) -42
IO Boo p 7 0.2711483 13.00 13.50 0.50 05.04. 23:46 165 (S) 64
QU CMa p 10 0.638828 11.76 12.14 0.38 05.04. 23:46 258 (W) -24
V508 Cen s 10 0.3945023 12.70 13.20 0.50 05.04. 23:46 174 (S) -2
V393 Gem p 9 0.3639 16.90 17.14 0.24 05.04. 23:47 303 (NW) 4
AD Phe p 10 0.379924 10.27 10.80 0.53 05.04. 23:47 29 (NE) -79
V688 Cen s 10 0.946073 9.10 9.30 0.20 05.04. 23:47 196 (S) -26
EL Vel s 8 2.758396 11.30 11.30 0.00 05.04. 23:47 235 (SW) -23
V1081 Cas p 9 0.374246 16.71 17.07 0.36 05.04. 23:47 4 (N) 19
V502 Oph p 1 0.453387 8.34 8.84 0.50 05.04. 23:47 128 (SE) 28
BQ Tri p 10 0.495851 12.50 12.85 0.35 05.04. 23:48 356 (N) -6
V654 Cas p 2 9.884255 10.80 12.00 1.20 05.04. 23:48 14 (N) 23
V734 Cep s 3 3.765974 11.05 11.40 0.35 05.04. 23:48 7 (N) 37
CC Ser s 1 0.516037 11.14 11.63 0.49 05.04. 23:48 137 (SE) 49
GO Psc s 8 0.453256 13.05 13.35 0.30 05.04. 23:48 8 (N) -7
V508 Cyg s 1 0.77959 13.30 13.30 0.00 05.04. 23:48 49 (NE) 28
EX Lyr p 1 0.717293 12.08 12.68 0.60 05.04. 23:48 85 (E) 31
EM Psc s 8 0.343975 14.30 14.30 0.00 05.04. 23:48 8 (N) -26
AI Tri p 3 0.19174566 16.00 16.50 0.50 05.04. 23:48 356 (N) -10
V448 Nor p 10 0.5425 16.26 16.55 0.29 05.04. 23:49 162 (S) -20
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 05.04. 23:49 264 (W) 5
V404 Mon p 8 2.445208 13.10 13.70 0.60 05.04. 23:49 283 (W) -11
RW Tri p 1 0.23188315 12.50 15.61 3.11 05.04. 23:49 351 (N) -11
UX Eri s 1 0.4452835 11.15 11.66 0.51 05.04. 23:49 331 (NW) -44
V1101 Her s 1 0.382661 11.95 11.95 0.00 05.04. 23:49 68 (E) 48
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 05.04. 23:49 62 (NE) 28
AZ Col p 10 0.302105 11.31 11.72 0.41 05.04. 23:50 274 (W) -45
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.