Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:47 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:42 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:37 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1237 Tau s 8 0.287447 14.03 14.03 0.00 25.04. 05:58 49 (NE) 0
UY Vol p 1 0.159337785 16.90 23.00 6.10 25.04. 05:58 158 (S) -69
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 25.04. 05:58 328 (NW) 81
V702 Cas p 8 2.478791 14.00 15.00 1.00 25.04. 05:58 64 (NE) 73
RX Dra p 2 3.786395 10.00 10.50 0.50 25.04. 05:58 308 (NW) 70
V1298 Her p 9 2.144705 9.75 10.08 0.33 25.04. 05:58 255 (W) 43
QU Cas p 10 0.9718566 15.10 16.40 1.30 25.04. 05:58 60 (NE) 65
CK Cet p 7 0.767309 10.35 10.67 0.32 25.04. 05:59 136 (SE) 8
VZ Leo s 1 1.089904 11.80 11.80 0.00 25.04. 05:59 356 (N) -23
KM Gem p 8 1.90844 13.50 13.90 0.40 25.04. 05:59 38 (NE) -12
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 25.04. 06:00 42 (NE) -10
IR Cas p 1 0.680686 10.80 12.30 1.50 25.04. 06:00 66 (NE) 72
AI Tri p 3 0.19174566 16.00 16.50 0.50 25.04. 06:00 82 (E) 33
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 25.04. 06:00 228 (SW) 75
EQ Vel p 9 1.0802672 11.40 12.60 1.20 25.04. 06:00 49 (NE) -83
DF CVn p 1 0.3268955 10.96 11.46 0.50 25.04. 06:00 321 (NW) 10
V1104 Her s 1 0.227876 13.30 13.30 0.00 25.04. 06:01 286 (W) 61
V335 Cam p 9 1.245129 11.62 11.90 0.28 25.04. 06:01 29 (NE) 40
VY Dor p 9 0.49692 12.19 12.97 0.78 25.04. 06:01 122 (SE) -50
V369 Cam s 8 0.3452048 12.50 12.50 0.00 25.04. 06:01 30 (NE) 36
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 25.04. 06:01 255 (W) 7
GW Cep s 1 0.3188312 11.40 12.00 0.60 25.04. 06:01 15 (N) 53
GK Boo s 1 0.477772 10.30 10.30 0.00 25.04. 06:01 301 (NW) 22
KP Peg p 5 0.7272053 7.05 7.26 0.21 25.04. 06:02 175 (S) 54
EO CVn p 10 0.358884 12.25 12.56 0.31 25.04. 06:02 323 (NW) 3
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 25.04. 06:02 322 (NW) -28
V2788 Ori p 7 0.500033 12.00 12.50 0.50 25.04. 06:03 50 (NE) -22
V1007 Cas s 5 0.332007 12.00 12.41 0.41 25.04. 06:03 71 (E) 63
DQ CMa p 10 0.425025 14.80 15.80 1.00 25.04. 06:03 44 (NE) -50
XX LMi s 4 0.370979 12.42 12.42 0.00 25.04. 06:03 344 (N) -6
V963 Per p 1 0.462078 13.20 14.20 1.00 25.04. 06:03 39 (NE) 27
V343 UMa p 1 0.560642 14.20 14.70 0.50 25.04. 06:03 346 (N) 14
LP Com s 1 0.337934 12.76 12.76 0.00 25.04. 06:03 318 (NW) -1
RW Mon s 1 1.906092 9.26 9.45 0.19 25.04. 06:03 44 (NE) -21
V402 Lac p 4 3.78206 6.70 6.99 0.29 25.04. 06:03 115 (SE) 80
EK Pav p 10 0.5805 16.50 17.20 0.70 25.04. 06:04 190 (S) -35
XZ Aqr p 8 2.05923 11.80 13.60 1.80 25.04. 06:04 166 (S) 30
V416 CMa p 10 0.418639 8.61 8.99 0.38 25.04. 06:04 62 (NE) -53
KN Eri p 8 0.396604 13.23 14.20 0.97 25.04. 06:04 78 (E) -16
V1123 Tau s 1 0.399949 9.87 9.87 0.00 25.04. 06:04 75 (E) 11
II CMa p 8 0.22919704 15.22 15.74 0.52 25.04. 06:04 50 (NE) -43
V373 Cam p 7 0.370807 12.50 13.00 0.50 25.04. 06:04 34 (NE) 32
V572 Per s 5 1.21317 6.50 6.50 0.00 25.04. 06:04 52 (NE) 37
SW Lac p 1 0.320719 8.51 9.39 0.88 25.04. 06:04 116 (SE) 69
V404 Peg p 2 0.419177 10.47 10.77 0.30 25.04. 06:04 122 (SE) 66
CQ Aqr p 9 0.980064 13.70 14.50 0.80 25.04. 06:04 182 (S) 26
GZ Pup p 10 0.3202743 11.70 12.20 0.50 25.04. 06:04 76 (E) -67
FI Lyn s 6 0.373261 9.46 9.46 0.00 25.04. 06:05 10 (N) 13
Z Lep p 1 0.993709 11.63 12.83 1.20 25.04. 06:05 78 (E) -29
VW Cep p 1 0.2783115 7.23 7.68 0.45 25.04. 06:05 354 (N) 64
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.