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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:43 // 18:12 UTC
Civil Twilight (6°): 03:09 // 18:46 UTC
Nautical Twilight (12°): 02:24 // 19:31 UTC
Astronomical Twilight (18°): 01:31 // 20:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ZZ Eri s 3 0.45206 13.90 14.40 0.50 27.04. 09:51 133 (SE) 18
AG Lac s 1 0.7521703 13.60 14.00 0.40 27.04. 09:51 291 (W) 64
EQ Vel p 9 1.0802672 11.40 12.60 1.20 27.04. 09:51 111 (E) -46
AB And s 1 0.3318894 9.50 10.20 0.70 27.04. 09:51 251 (W) 65
DR Car p 9 3.99576 11.30 12.70 1.40 27.04. 09:52 130 (SE) -64
AK Tri s 4 0.7017145 11.48 12.00 0.52 27.04. 09:52 135 (SE) 69
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 27.04. 09:52 296 (NW) 44
V Sge s 1 0.5141928 8.60 8.60 0.00 27.04. 09:52 272 (W) 27
FV CVn p 1 0.315365 11.80 12.15 0.35 27.04. 09:52 352 (N) -7
V401 Cam s 8 0.3158103 13.20 13.60 0.40 27.04. 09:52 33 (NE) 54
CN Del s 10 0.567073 14.20 14.60 0.40 27.04. 09:52 265 (W) 22
OV Dra p 9 0.0587357 19.00 20.70 1.70 27.04. 09:52 3 (N) 27
V1159 Her p 10 0.28735 13.30 14.00 0.70 27.04. 09:52 331 (NW) 15
V651 Ara p 10 0.2770608 14.60 15.40 0.80 27.04. 09:52 237 (SW) -59
GW Leo p 9 0.3361243 13.00 13.13 0.13 27.04. 09:53 44 (NE) -16
V934 Cyg s 1 0.7006967 13.20 13.70 0.50 27.04. 09:53 286 (W) 27
EM Cep s 1 0.806181 7.02 7.16 0.14 27.04. 09:53 314 (NW) 60
BF Vel p 10 0.7040276 10.50 12.00 1.50 27.04. 09:53 103 (E) -45
V757 Cen p 1 0.3431685 8.30 8.70 0.40 27.04. 09:53 330 (NW) -75
V872 Cep p 10 0.2800266 14.80 15.24 0.44 27.04. 09:53 303 (NW) 63
V1197 Her s 1 0.2626795 13.17 13.17 0.00 27.04. 09:53 318 (NW) 0
NW Dra p 7 0.728091 12.91 13.56 0.65 27.04. 09:53 10 (N) 31
V842 Her p 1 0.419037 9.85 10.45 0.60 27.04. 09:54 333 (NW) 17
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 27.04. 09:54 295 (NW) -10
KW Boo s 5 0.348865 14.00 14.50 0.50 27.04. 09:54 343 (N) -11
V719 Her p 1 0.400925 12.50 13.60 1.10 27.04. 09:54 320 (NW) 16
MT And p 8 0.358775 14.80 15.30 0.50 27.04. 09:54 122 (SE) 74
V501 CrA p 10 0.4110817 12.80 13.40 0.60 27.04. 09:55 251 (W) -39
V469 Cyg s 1 1.31251 12.80 12.90 0.10 27.04. 09:55 285 (W) 35
IT Her s 1 0.3393957 12.90 12.90 0.00 27.04. 09:55 292 (W) 14
V1538 Aql s 5 0.73225 12.30 12.60 0.30 27.04. 09:55 273 (W) 6
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 27.04. 09:55 291 (W) -12
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 27.04. 09:56 288 (W) 23
V2134 Cyg p 10 1.429214 8.32 8.50 0.17 27.04. 09:56 289 (W) 45
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 27.04. 09:56 280 (W) 34
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 27.04. 09:56 160 (S) 59
V685 Her s 10 0.5891435 15.40 15.80 0.40 27.04. 09:56 320 (NW) -7
EM Cyg p 1 0.2909091 11.90 14.40 2.50 27.04. 09:57 287 (W) 26
CG Cyg p 1 0.6311435 9.73 10.86 1.13 27.04. 09:57 278 (W) 41
V515 Mon p 1 0.8739713 11.60 12.20 0.60 27.04. 09:57 97 (E) 3
V413 Ser p 1 2.25976 7.98 8.50 0.52 27.04. 09:57 278 (W) -7
DW UMa p 1 0.13660653 15.10 16.60 1.50 27.04. 09:57 22 (N) 24
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 27.04. 09:57 225 (SW) 22
AF Vol p 10 0.63894 10.60 11.05 0.45 27.04. 09:57 149 (SE) -54
V477 Her p 8 0.3251804 14.90 15.50 0.60 27.04. 09:57 309 (NW) 3
BC Col p 10 0.29683 15.00 15.00 0.00 27.04. 09:57 123 (SE) -9
CK Boo s 1 0.3551495 8.99 9.23 0.24 27.04. 09:58 339 (N) -29
PT Boo p 9 0.4466345 12.60 12.82 0.22 27.04. 09:58 338 (N) 7
V409 Gem p 10 0.5997 13.60 14.30 0.70 27.04. 09:58 82 (E) 19
IM Per p 1 2.2542295 12.00 12.70 0.70 27.04. 09:58 72 (E) 72
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.