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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:53 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:37 UTC
Nautical Twilight (12°): 02:36 // 19:21 UTC
Astronomical Twilight (18°): 01:46 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GN Lib p 10 2.48221 13.70 14.40 0.70 21.04. 19:48 114 (SE) -1
V1799 Ori s 2 0.290304 12.90 13.60 0.70 21.04. 19:48 275 (W) 5
V648 Lyr p 1 0.368752 13.22 13.62 0.40 21.04. 19:49 46 (NE) 18
BO CVn s 1 0.5174625 9.48 10.05 0.57 21.04. 19:49 87 (E) 56
GM CVn s 1 0.366984 12.00 12.00 0.00 21.04. 19:49 98 (E) 50
HM Cet s 5 0.44462 12.96 12.96 0.00 21.04. 19:49 306 (NW) -20
PQ Dra p 9 0.3209415 13.90 14.50 0.60 21.04. 19:49 59 (NE) 57
V373 Gem s 9 1.60498 9.26 9.26 0.00 21.04. 19:49 258 (W) 40
V495 Cam p 10 0.354461 13.00 13.35 0.35 21.04. 19:49 344 (N) 59
V1044 Her p 1 0.2406405 13.07 13.27 0.20 21.04. 19:50 60 (NE) 26
TZ Boo s 1 0.29716095 10.41 10.82 0.41 21.04. 19:50 77 (E) 45
KT Cen s 10 4.130391 12.12 12.72 0.60 21.04. 19:50 173 (S) -23
V951 Cep p 10 0.551344 13.10 13.70 0.60 21.04. 19:50 357 (N) 38
V448 Oph p 4 1.819699 12.20 13.80 1.60 21.04. 19:50 97 (E) -18
RY Cnc p 1 1.092946 12.99 15.52 2.53 21.04. 19:50 233 (SW) 50
CC Ser s 1 0.516037 11.14 11.63 0.49 21.04. 19:51 94 (E) 24
V476 Aql s 8 0.624685 13.30 13.30 0.00 21.04. 19:51 62 (NE) -13
V448 Nor p 10 0.5425 16.26 16.55 0.29 21.04. 19:51 140 (SE) -33
V496 Sco p 10 2.192551 11.50 12.40 0.90 21.04. 19:51 104 (E) -32
HX Lac s 4 0.527476 14.20 14.80 0.60 21.04. 19:51 7 (N) 10
SX Lup s 5 0.685845 11.50 11.80 0.30 21.04. 19:51 131 (SE) -23
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 21.04. 19:52 289 (W) -16
V560 And p 8 0.885066 13.91 14.26 0.35 21.04. 19:52 327 (NW) 13
V384 Vul s 1 0.4388572 12.72 13.16 0.44 21.04. 19:52 23 (NE) -9
W For s 7 0.617895 13.13 13.13 0.00 21.04. 19:52 277 (W) -40
V502 And s 6 0.318892 13.80 14.15 0.35 21.04. 19:52 336 (NW) -6
LX Aur p 10 0.362058 15.00 16.50 1.50 21.04. 19:53 295 (NW) 48
FU Psc p 8 0.796648 12.80 12.80 0.00 21.04. 19:53 331 (NW) -15
V803 Cyg p 9 1.02647 14.30 15.50 1.20 21.04. 19:53 36 (NE) 8
QY Hya s 2 0.292341 9.04 9.04 0.00 21.04. 19:53 163 (S) 10
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 21.04. 19:53 79 (E) -33
SZ Mic p 10 0.4 13.40 14.00 0.60 21.04. 19:53 79 (E) -64
V470 Cam p 1 0.0956467 14.10 14.75 0.65 21.04. 19:53 323 (NW) 58
V457 Mon p 4 0.950954 13.60 14.40 0.80 21.04. 19:53 244 (SW) 18
V898 Cep s 8 2.87477 12.20 12.20 0.00 21.04. 19:53 2 (N) 28
SX CMa p 4 1.624259 10.10 11.00 0.90 21.04. 19:54 233 (SW) 8
BE Cru p 9 2.220996 12.50 13.20 0.70 21.04. 19:54 167 (S) -20
TT Aur p 1 1.332735 8.59 9.50 0.91 21.04. 19:54 296 (NW) 31
HW Cam s 1 1.091737 10.60 10.90 0.30 21.04. 19:54 354 (N) 55
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 21.04. 19:54 21 (N) -7
CW Sge p 1 0.6603618 11.00 11.80 0.80 21.04. 19:55 42 (NE) -11
V4727 Sgr p 9 2.99719 11.58 12.54 0.96 21.04. 19:55 92 (E) -37
NY Vir s 1 0.10101597 13.30 13.30 0.00 21.04. 19:55 132 (SE) 27
SS Ari s 1 0.405986 10.37 10.82 0.45 21.04. 19:55 318 (NW) -5
V481 Peg p 9 0.422025 9.55 9.95 0.40 21.04. 19:55 14 (N) -16
V1234 Tau s 7 0.387939 12.60 12.60 0.00 21.04. 19:55 281 (W) 3
V422 And s 4 1.015595 13.40 13.40 0.00 21.04. 19:55 358 (N) 10
DW And p 8 0.6287235 13.60 14.40 0.80 21.04. 19:56 356 (N) 2
GV Pup s 9 0.988358 12.90 12.90 0.00 21.04. 19:56 229 (SW) 14
V363 And p 8 1.277973 9.10 9.35 0.25 21.04. 19:56 329 (NW) 3
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.