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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:24 UTC
Civil Twilight (6°): 02:53 // 18:59 UTC
Nautical Twilight (12°): 02:05 // 19:47 UTC
Astronomical Twilight (18°): 01:07 // 20:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GQ Boo s 1 0.3846402 12.65 12.65 0.00 04.05. 17:34 78 (E) 23
PT Vel p 9 1.8020075 7.05 7.60 0.55 04.05. 17:34 183 (S) -3
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 04.05. 17:34 19 (N) -4
V706 Cyg s 1 0.466254 13.20 13.90 0.70 04.05. 17:34 358 (N) 1
V664 Pup p 10 0.330557 11.89 12.26 0.37 04.05. 17:34 199 (S) -14
V417 Lyr p 4 0.300661 14.90 16.20 1.30 04.05. 17:35 29 (NE) -4
AP And p 1 1.587291 11.30 11.90 0.60 04.05. 17:35 335 (NW) 11
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 04.05. 17:35 66 (NE) -11
LT Pav s 10 0.393674 11.40 12.20 0.80 04.05. 17:35 161 (S) -66
RZ UMi p 2 0.3373491 12.80 13.50 0.70 04.05. 17:35 5 (N) 50
CR Ind p 9 0.390817 12.05 12.70 0.65 04.05. 17:35 182 (S) -72
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 04.05. 17:36 214 (SW) -48
V1079 Cyg p 10 1.742986 15.30 17.30 2.00 04.05. 17:36 359 (N) 7
V Tri s 1 0.5852056 10.70 11.00 0.30 04.05. 17:36 310 (NW) 7
HM Mon s 1 0.40765587 13.40 13.60 0.20 04.05. 17:36 224 (SW) 32
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 04.05. 17:36 83 (E) -48
BH Cen s 9 0.791585 10.03 10.03 0.00 04.05. 17:36 164 (S) -26
BS Vir s 10 0.3770834 13.60 14.40 0.80 04.05. 17:36 125 (SE) 24
CW CrA p 10 1.919722 13.40 15.00 1.60 04.05. 17:36 80 (E) -60
V968 Oph p 10 0.7232656 14.30 15.20 0.90 04.05. 17:37 53 (NE) -23
V1237 Tau s 8 0.287447 14.03 14.03 0.00 04.05. 17:37 265 (W) 38
FN Mon p 10 1.454686 13.50 15.20 1.70 04.05. 17:37 217 (SW) 24
LS Del s 1 0.3638404 8.61 8.76 0.15 04.05. 17:37 8 (N) -20
V714 Mon p 1 0.3445093 11.83 12.37 0.54 04.05. 17:38 235 (SW) 31
IY UMa p 4 0.0739138 18.40 20.00 1.60 04.05. 17:38 46 (NE) 76
DP Cep p 4 1.269964 13.90 15.00 1.10 04.05. 17:38 347 (N) 23
V592 Per s 1 0.7157178 8.30 8.30 0.00 04.05. 17:39 287 (W) 41
AE Phe p 1 0.362374 7.56 8.25 0.69 04.05. 17:39 247 (SW) -52
BG Cen p 10 0.7430987 11.80 12.10 0.30 04.05. 17:39 165 (S) -27
V475 Hya p 7 0.317122 12.60 13.10 0.50 04.05. 17:39 203 (SW) 39
IP And p 9 3.07996 16.80 17.30 0.50 04.05. 17:39 323 (NW) 11
V1538 Aql s 5 0.73225 12.30 12.60 0.30 04.05. 17:39 36 (NE) -27
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 04.05. 17:40 314 (NW) 20
IO Cnc p 1 0.347694 13.00 13.58 0.58 04.05. 17:40 186 (S) 56
DR Vul s 1 2.250884 8.65 9.19 0.54 04.05. 17:40 18 (N) -11
V959 Cep s 9 0.372264 11.45 11.68 0.23 04.05. 17:41 346 (N) 31
V506 Cam s 8 0.3401 12.70 13.20 0.50 04.05. 17:41 359 (N) 56
OS Lup p 10 0.3741337 10.33 11.05 0.72 04.05. 17:41 121 (SE) -24
V657 Pup p 10 0.7413 17.00 17.20 0.20 04.05. 17:41 201 (S) -11
IW Boo p 4 0.264742 13.40 13.70 0.30 04.05. 17:41 69 (E) 43
V1024 Aql p 10 1.790328 16.00 17.50 1.50 04.05. 17:41 28 (NE) -20
PZ UMa s 7 0.2626732 12.50 12.50 0.00 04.05. 17:41 255 (W) 89
V1338 Her p 9 0.38467 14.90 15.35 0.45 04.05. 17:41 48 (NE) -15
OP Dra p 9 0.323163 14.71 15.09 0.38 04.05. 17:41 16 (N) 61
V1192 Her p 10 0.310078 13.00 13.30 0.30 04.05. 17:42 47 (NE) 28
V1042 Her p 1 0.511154 12.08 12.66 0.58 04.05. 17:42 59 (NE) 3
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 04.05. 17:42 19 (N) 11
AM Eri s 4 0.3165735 14.40 14.40 0.00 04.05. 17:42 251 (W) 0
FU Ara p 1 0.864505 10.50 11.30 0.80 04.05. 17:42 127 (SE) -55
QU Dra p 9 0.276915 14.10 14.80 0.70 04.05. 17:42 46 (NE) 41
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.