Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1191 Cas p 10 1.941485 11.20 11.48 0.28 25.05. 01:59 49 (NE) 53
PQ Ori p 8 0.663005 12.50 13.00 0.50 25.05. 01:59 31 (NE) -38
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 25.05. 01:59 252 (W) 20
FQ Vul s 4 6.262473 12.30 12.90 0.60 25.05. 02:00 167 (S) 66
BH CMi s 6 0.5592485 9.50 9.50 0.00 25.05. 02:00 344 (N) -37
AP Leo p 1 0.430358 9.32 9.91 0.59 25.05. 02:00 298 (NW) -16
IT Cha p 9 0.716652 12.65 13.10 0.45 25.05. 02:00 195 (S) -47
V414 Gem p 8 1.47598 10.61 10.83 0.22 25.05. 02:00 4 (N) -22
TU Cnc p 5 5.561455 9.90 12.40 2.50 25.05. 02:00 332 (NW) -27
AA UMa p 1 0.468127 10.88 11.58 0.70 25.05. 02:00 334 (NW) 11
EV Cet s 9 0.428224 11.60 11.60 0.00 25.05. 02:00 93 (E) 2
V524 Hya p 10 0.15 17.12 19.40 2.28 25.05. 02:00 321 (NW) -32
AV Tel p 10 0.416963 13.20 14.30 1.10 25.05. 02:01 184 (S) -11
BN Psc s 8 0.349118 16.45 16.45 0.00 25.05. 02:01 69 (E) 19
DV Aqr p 9 1.57553 5.89 6.25 0.36 25.05. 02:01 152 (SE) 21
V1064 Her p 5 0.3431545 11.30 11.60 0.30 25.05. 02:01 239 (SW) 68
V871 Aql p 9 2.952656 13.30 14.50 1.20 25.05. 02:01 190 (S) 36
EK Com s 1 0.266685 12.70 12.70 0.00 25.05. 02:01 292 (W) 17
NW Aqr s 1 0.30163 12.00 12.00 0.00 25.05. 02:01 119 (SE) 23
V873 Per s 1 0.294902 10.80 10.80 0.00 25.05. 02:01 47 (NE) 18
NY Lyr p 1 0.4408 12.70 13.20 0.50 25.05. 02:02 178 (S) 74
RW Com p 1 0.2373465 11.00 11.70 0.70 25.05. 02:02 295 (NW) 14
EZ Oct p 10 0.285878 11.37 12.09 0.72 25.05. 02:02 184 (S) -48
CE Del p 6 0.5972727 13.30 13.80 0.50 25.05. 02:02 154 (SE) 48
GW Boo p 1 0.531544 10.25 10.59 0.34 25.05. 02:02 276 (W) 21
V348 And p 10 5.8762 6.75 6.90 0.15 25.05. 02:02 66 (NE) 41
GU Mon p 1 0.896647 11.82 12.37 0.55 25.05. 02:02 10 (N) -39
RR Lep p 1 0.915427 9.99 10.56 0.57 25.05. 02:02 45 (NE) -46
FG Sct p 3 0.270572 13.66 14.76 1.10 25.05. 02:03 189 (S) 34
AS Aps s 9 0.399351 13.40 13.80 0.40 25.05. 02:03 197 (S) -38
AQ Cap p 7 0.3173885 13.00 13.90 0.90 25.05. 02:03 153 (SE) 17
V580 Lyr p 1 0.289052 12.85 13.42 0.57 25.05. 02:03 199 (S) 75
V4407 Sgr p 10 1.45175 6.62 6.80 0.18 25.05. 02:03 185 (S) 9
WX Cnc s 1 1.2245895 10.50 10.70 0.20 25.05. 02:03 341 (N) -5
RT Hyi s 10 0.2840352 12.28 13.13 0.85 25.05. 02:03 163 (S) -49
V1237 Tau s 8 0.287447 14.03 14.03 0.00 25.05. 02:03 25 (NE) -11
FG Gem s 1 0.819128 11.60 11.60 0.00 25.05. 02:03 7 (N) -23
BF Vir p 1 0.640575 10.50 11.23 0.73 25.05. 02:03 263 (W) 5
GM Gem s 8 1.35967 13.10 13.10 0.00 25.05. 02:03 3 (N) -29
RY Aqr p 1 1.966578 8.80 10.10 1.30 25.05. 02:03 146 (SE) 23
AS Cen p 10 0.3052373 13.00 13.20 0.20 25.05. 02:04 235 (SW) -55
GZ Pup s 10 0.3202743 11.70 12.10 0.40 25.05. 02:04 358 (N) -80
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 25.05. 02:04 123 (SE) 73
V861 Her s 1 0.3446312 13.80 13.80 0.00 25.05. 02:04 265 (W) 64
V561 And p 4 0.33479 16.03 16.42 0.39 25.05. 02:04 52 (NE) 26
AC Gem s 1 1.661798 11.00 11.30 0.30 25.05. 02:04 11 (N) -19
V2640 Oph p 7 0.419892 12.50 13.20 0.70 25.05. 02:04 216 (SW) 40
DL CVn p 2 0.642442 11.97 12.20 0.23 25.05. 02:05 301 (NW) 25
V1066 Her s 1 0.539622 11.80 11.80 0.00 25.05. 02:05 271 (W) 74
OS Her s 9 0.792285 13.26 13.26 0.00 25.05. 02:05 230 (SW) 69
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.