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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:37 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:17 // 18:48 UTC
Astronomical Twilight (18°): 02:34 // 19:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PV Dra s 9 1.27746 13.30 13.30 0.00 04.04. 15:52 20 (N) 25
CW Cep s 1 2.72914 7.60 8.01 0.41 04.04. 15:52 325 (NW) 39
V1315 Her s 1 0.358361 12.75 13.10 0.35 04.04. 15:52 357 (N) 0
V1284 Her p 1 0.337146 12.78 13.18 0.40 04.04. 15:52 1 (N) -3
PZ UMa p 7 0.2626732 12.50 13.10 0.60 04.04. 15:52 68 (E) 55
V636 Aur s 1 0.3406176 13.70 14.10 0.40 04.04. 15:53 174 (S) 75
DE Phe p 10 1.40296 11.25 11.81 0.56 04.04. 15:53 238 (SW) -29
YY Cet p 1 0.7904598 10.58 11.61 1.03 04.04. 15:53 233 (SW) 6
V1075 Aql s 1 0.88098 13.50 13.60 0.10 04.04. 15:53 326 (NW) -18
V644 Aur p 7 0.78045 11.22 11.53 0.31 04.04. 15:53 155 (SE) 73
V915 Cen p 10 1.403 7.91 8.50 0.59 04.04. 15:53 143 (SE) -43
AC Lib p 10 0.6649535 13.90 14.60 0.70 04.04. 15:53 62 (NE) -49
FO Gem p 9 0.695617 14.70 15.80 1.10 04.04. 15:53 153 (SE) 50
V516 Her s 9 0.4632348 16.40 17.10 0.70 04.04. 15:53 1 (N) -15
V453 Hya p 9 3.10366 12.85 13.50 0.65 04.04. 15:53 110 (E) -30
V1063 Her p 9 1.6598 10.80 11.00 0.20 04.04. 15:53 2 (N) -9
V1076 Cas p 9 0.381185 15.68 15.97 0.29 04.04. 15:53 309 (NW) 52
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 04.04. 15:54 288 (W) 11
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 04.04. 15:54 28 (NE) -41
CR Del s 8 0.3537417 13.50 13.70 0.20 04.04. 15:54 319 (NW) -15
NR Cam s 1 0.255885 10.76 11.18 0.42 04.04. 15:54 12 (N) 60
XX LMi p 4 0.370979 12.42 12.56 0.14 04.04. 15:55 80 (E) 36
I Boo p 1 0.2678178 5.80 6.40 0.60 04.04. 15:55 27 (NE) 14
AM Eri s 4 0.3165735 14.40 14.40 0.00 04.04. 15:55 201 (S) 25
EW Mon p 7 1.239695 13.80 14.20 0.40 04.04. 15:55 159 (S) 30
ET Boo s 1 0.64504 9.14 9.14 0.00 04.04. 15:55 28 (NE) 13
LL Cep p 6 0.7841514 13.50 15.00 1.50 04.04. 15:55 338 (N) 45
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 04.04. 15:55 9 (N) 17
TY Boo p 1 0.3171485 10.81 11.47 0.66 04.04. 15:55 33 (NE) 3
V485 Cam p 9 0.722537 13.30 14.30 1.00 04.04. 15:55 22 (N) 66
V452 Vel p 10 0.525412 10.88 11.05 0.17 04.04. 15:56 149 (SE) -7
AM Leo p 1 0.3657975 9.25 9.83 0.58 04.04. 15:56 92 (E) 15
FQ Lyn p 9 0.569226 11.72 12.06 0.34 04.04. 15:56 98 (E) 54
V689 Cyg s 9 1.4553015 14.00 14.00 0.00 04.04. 15:56 336 (NW) 1
Y Sex s 1 0.4198165 9.83 10.17 0.34 04.04. 15:56 110 (E) 18
BM UMa p 1 0.2712208 13.80 14.75 0.95 04.04. 15:57 61 (NE) 39
V1712 Aql s 8 0.39611 13.15 13.90 0.75 04.04. 15:57 334 (NW) -25
V705 And p 10 0.354675 11.12 11.40 0.28 04.04. 15:57 294 (NW) 25
CC Lyn s 6 0.354627 6.42 6.42 0.00 04.04. 15:57 101 (E) 70
V398 Cyg p 9 2.448142 12.50 15.00 2.50 04.04. 15:57 325 (NW) 3
RZ Cru p 10 0.43384 14.00 15.30 1.30 04.04. 15:57 138 (SE) -50
AA UMa p 1 0.468127 10.88 11.58 0.70 04.04. 15:57 73 (E) 51
V1184 Cas p 8 0.577 14.10 14.30 0.20 04.04. 15:57 322 (NW) 37
VZ Cru p 3 1.1258132 11.49 12.10 0.61 04.04. 15:57 140 (SE) -48
V3894 Sgr p 10 2.61862 6.21 6.39 0.18 04.04. 15:57 1 (N) -67
DN UMa p 1 1.730424 6.63 6.73 0.10 04.04. 15:57 55 (NE) 33
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 04.04. 15:57 280 (W) -18
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 04.04. 15:58 317 (NW) 3
BX Peg s 1 0.280418 11.00 11.62 0.62 04.04. 15:58 311 (NW) 2
IK Vir p 8 0.723602 11.51 11.79 0.28 04.04. 15:58 84 (E) -2
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.