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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:23 // 17:40 UTC
Civil Twilight (6°): 03:52 // 18:12 UTC
Nautical Twilight (12°): 03:12 // 18:52 UTC
Astronomical Twilight (18°): 02:28 // 19:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V947 Per s 6 0.297667 13.45 13.45 0.00 06.04. 22:36 318 (NW) 4
EW Tau p 10 5.26948 11.70 12.30 0.60 06.04. 22:36 289 (W) 5
V1183 Her p 10 0.3095 12.65 13.10 0.45 06.04. 22:36 88 (E) 46
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 06.04. 22:36 66 (NE) -28
V1115 Cas p 1 0.323283 13.00 13.00 0.00 06.04. 22:37 352 (N) 16
V357 Peg s 1 0.578451 9.01 9.01 0.00 06.04. 22:37 12 (N) -14
RW Com p 1 0.2373465 11.00 11.70 0.70 06.04. 22:37 183 (S) 67
DZ Lyr p 10 1.8364125 14.70 15.80 1.10 06.04. 22:37 66 (NE) 16
EK Aqr p 1 0.61279 10.80 11.33 0.53 06.04. 22:37 22 (N) -47
V524 Oph p 8 0.308917 13.00 13.80 0.80 06.04. 22:37 121 (SE) -12
BG UMa p 8 0.6630411 10.84 10.93 0.09 06.04. 22:37 44 (NE) 80
V1296 Cen p 10 0.506878 10.71 11.40 0.69 06.04. 22:37 166 (S) -4
V1332 Tau p 1 0.271827 11.73 12.10 0.37 06.04. 22:37 306 (NW) 1
V384 Ser s 1 0.268729 11.90 12.30 0.40 06.04. 22:37 104 (E) 44
GX Boo s 6 0.38784 12.16 12.32 0.16 06.04. 22:37 140 (SE) 60
V721 Cen p 10 1.315668 13.25 14.60 1.35 06.04. 22:38 159 (S) 6
AC Boo s 1 0.352437 10.00 10.55 0.55 06.04. 22:38 86 (E) 67
KZ Eri p 8 0.94268 11.30 11.70 0.40 06.04. 22:38 308 (NW) -29
RY Men p 10 0.369514 13.19 14.16 0.97 06.04. 22:38 191 (S) -56
IY UMa p 4 0.0739138 18.40 20.00 1.60 06.04. 22:38 307 (NW) 71
FG Hya s 1 0.3278324 9.90 10.25 0.35 06.04. 22:38 251 (W) 20
V379 Aur p 4 1.351022 13.60 14.50 0.90 06.04. 22:38 303 (NW) 28
CZ And p 8 2.717151 12.40 13.00 0.60 06.04. 22:38 15 (N) 11
AK Boo s 8 0.69403 15.80 16.30 0.50 06.04. 22:39 151 (SE) 62
WW Cru p 10 1.147619 12.70 13.30 0.60 06.04. 22:39 186 (S) -21
V345 Cyg s 2 2.075534 11.30 11.30 0.00 06.04. 22:39 54 (NE) 10
AN Dor p 10 2.03265 7.61 7.79 0.18 06.04. 22:39 236 (SW) -53
CC Tri s 9 0.382946 13.20 13.60 0.40 06.04. 22:39 339 (N) -4
BX Aqr p 9 1.529613 11.50 12.50 1.00 06.04. 22:40 71 (E) -29
DF CVn p 1 0.3268955 10.96 11.46 0.50 06.04. 22:40 177 (S) 79
YY Boo p 4 3.933065 12.00 13.50 1.50 06.04. 22:40 85 (E) 60
MR Cas s 1 0.352936 14.90 15.50 0.60 06.04. 22:40 4 (N) 18
FP Vul p 10 1.10455509 15.40 16.70 1.30 06.04. 22:40 62 (NE) 13
FR Del s 8 0.3497468 15.00 15.30 0.30 06.04. 22:40 56 (NE) -11
ES Lib p 3 0.883041 7.10 7.57 0.47 06.04. 22:40 140 (SE) 18
V1355 Tau p 7 0.244668 13.00 13.00 0.00 06.04. 22:40 304 (NW) 4
U Sct s 6 0.954985 10.08 10.31 0.23 06.04. 22:41 96 (E) -12
OX Lac p 8 5.53381 10.70 11.10 0.40 06.04. 22:41 19 (N) 14
V5575 Sgr p 10 0.806812 10.76 11.08 0.32 06.04. 22:41 98 (E) -34
V1220 Tau s 6 1.06424 11.90 11.90 0.00 06.04. 22:41 310 (NW) -30
OP Dra p 9 0.323163 14.71 15.09 0.38 06.04. 22:41 351 (N) 64
V523 Cas p 1 0.2336923 10.62 11.45 0.83 06.04. 22:41 0 (N) 10
V457 Sco p 10 2.007379 10.60 11.40 0.80 06.04. 22:41 130 (SE) -14
KM Cen p 10 0.7733255 13.00 13.40 0.40 06.04. 22:42 187 (S) -23
V1335 Her p 10 0.59428 14.10 14.60 0.50 06.04. 22:42 74 (E) 27
RR Cir s 6 1.09173 11.51 11.89 0.38 06.04. 22:42 173 (S) -28
OQ Boo s 8 0.398071 12.17 12.25 0.08 06.04. 22:42 116 (SE) 56
EM Lac s 1 0.3891351 12.50 13.09 0.59 06.04. 22:42 21 (N) 18
PS Vir s 1 0.289806 12.00 12.30 0.30 06.04. 22:42 196 (S) 45
V354 Aps p 8 0.587153 12.35 12.60 0.25 06.04. 22:42 170 (S) -40
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.