Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:44 // 18:11 UTC
Civil Twilight (6°): 03:10 // 18:44 UTC
Nautical Twilight (12°): 02:26 // 19:29 UTC
Astronomical Twilight (18°): 01:33 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V508 Cyg p 1 0.77959 13.30 13.80 0.50 25.04. 20:54 36 (NE) 18
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 25.04. 20:54 69 (E) -33
V446 Peg p 1 0.305983 14.00 14.50 0.50 25.04. 20:54 34 (NE) -6
V364 Aps s 5 0.295464 14.00 14.00 0.00 25.04. 20:55 165 (S) -42
CL CrB s 8 0.318808 11.41 11.66 0.25 25.04. 20:55 85 (E) 46
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 25.04. 20:55 168 (S) -41
V1277 Her p 10 1.059342 10.50 10.85 0.35 25.04. 20:56 61 (NE) 38
PY Vir s 1 0.311248 9.60 10.00 0.40 25.04. 20:56 162 (S) 34
V424 Nor p 10 0.5818 14.47 14.95 0.48 25.04. 20:56 150 (SE) -26
V664 Pup p 10 0.330557 11.89 12.26 0.37 25.04. 20:56 222 (SW) -28
NN Aqr p 4 0.306779 13.47 14.14 0.67 25.04. 20:56 45 (NE) -31
V889 Cep s 10 0.418336 12.55 12.80 0.25 25.04. 20:56 11 (N) 28
CC Com p 1 0.2206859 11.30 12.21 0.91 25.04. 20:57 181 (S) 63
GH Lac s 1 0.5326205 14.30 14.30 0.00 25.04. 20:57 16 (N) 9
BX Peg s 1 0.280418 11.00 11.62 0.62 25.04. 20:57 34 (NE) -6
FU Dra p 1 0.306718 10.55 11.10 0.55 25.04. 20:57 46 (NE) 60
BW Cha p 10 2.116262 10.10 11.20 1.10 25.04. 20:57 175 (S) -39
CN Tri p 7 0.36705 12.00 12.30 0.30 25.04. 20:57 331 (NW) -4
V337 UMa s 8 0.383365 13.70 14.20 0.50 25.04. 20:57 284 (W) 70
V1005 Her s 3 0.278962 14.11 14.11 0.00 25.04. 20:58 64 (NE) 50
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 25.04. 20:58 33 (NE) -39
AC Psc p 3 0.335307 13.60 14.60 1.00 25.04. 20:58 16 (N) -32
V1189 Aql p 10 0.3154 13.50 14.50 1.00 25.04. 20:58 79 (E) -7
RV Gru s 10 0.2595312 11.00 11.40 0.40 25.04. 20:58 88 (E) -74
VZ Scl p 10 0.1446222 15.60 18.40 2.80 25.04. 20:58 14 (N) -66
RW Dor s 2 0.2854633 10.80 11.20 0.40 25.04. 20:58 214 (SW) -50
FT Gem s 1 0.5876113 13.50 14.10 0.60 25.04. 20:58 271 (W) 17
V1233 Her p 10 0.3105942 11.80 12.16 0.36 25.04. 20:58 74 (E) 40
GV Leo s 1 0.266728 11.37 11.37 0.00 25.04. 20:59 228 (SW) 49
V386 Dra p 1 0.238912 13.40 13.90 0.50 25.04. 20:59 54 (NE) 40
V1007 Cas p 5 0.332007 12.00 12.44 0.44 25.04. 20:59 1 (N) 11
EH Hya s 10 0.2969053 14.20 14.20 0.00 25.04. 20:59 182 (S) 7
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 25.04. 20:59 334 (NW) -16
ZZ Lac p 6 2.889665 13.60 15.80 2.20 25.04. 20:59 18 (N) 14
TY Boo p 1 0.3171485 10.81 11.47 0.66 25.04. 20:59 101 (E) 57
V591 Lyr p 2 0.300395 11.95 12.15 0.20 25.04. 20:59 62 (NE) 27
GH Aqr p 6 0.305585 13.40 13.80 0.40 25.04. 20:59 38 (NE) -39
NT UMa p 9 1.664372 13.75 14.30 0.55 25.04. 21:00 333 (NW) 56
BN Ari s 1 0.2993717 10.38 10.98 0.60 25.04. 21:00 335 (NW) -10
V1054 Her s 4 0.648206 11.90 11.90 0.00 25.04. 21:00 92 (E) 20
BQ Phe p 10 0.218481 10.43 10.60 0.17 25.04. 21:00 336 (NW) -87
BO Peg s 1 0.580428 11.50 11.60 0.10 25.04. 21:00 43 (NE) -18
FX Vel p 10 1.052565 9.70 10.70 1.00 25.04. 21:01 222 (SW) -11
TT CMi p 7 0.8455176 14.00 14.80 0.80 25.04. 21:01 258 (W) 17
V2768 Ori p 8 0.33262 15.00 15.30 0.30 25.04. 21:02 278 (W) 0
GY Lib p 9 0.519098 12.30 13.00 0.70 25.04. 21:02 130 (SE) 21
MT Cep p 5 1.2064227 14.60 15.50 0.90 25.04. 21:02 17 (N) 19
WY Sgr p 9 4.670431 10.20 11.10 0.90 25.04. 21:02 108 (E) -15
AW Lup p 9 0.7783 12.00 13.20 1.20 25.04. 21:02 150 (SE) -17
V411 Peg s 1 0.3770427 14.00 14.00 0.00 25.04. 21:02 38 (NE) -6
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.