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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:18 UTC
Civil Twilight (6°): 03:01 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:39 UTC
Astronomical Twilight (18°): 01:19 // 20:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LT Her s 1 1.084032 10.69 10.79 0.10 30.04. 14:09 15 (N) -29
OO Aql s 1 0.506792 9.20 9.20 0.00 30.04. 14:09 326 (NW) -25
AQ Psc p 1 0.4756052 8.60 8.96 0.36 30.04. 14:10 256 (W) 21
PP Lac s 1 0.4011613 11.10 12.00 0.90 30.04. 14:10 318 (NW) 31
EE Cet p 3 0.379922 8.76 9.03 0.27 30.04. 14:10 237 (SW) 35
MT Cas s 1 0.313878 13.30 14.02 0.72 30.04. 14:10 309 (NW) 42
V635 Cyg p 1 0.760358 13.30 14.40 1.10 30.04. 14:10 323 (NW) 20
V386 Dra s 1 0.238912 13.40 13.40 0.00 30.04. 14:10 359 (N) 12
AN Eri s 10 0.4282205 14.40 14.90 0.50 30.04. 14:11 199 (S) 21
V384 Ser s 1 0.268729 11.90 12.30 0.40 30.04. 14:11 24 (NE) -12
MO Cen s 9 9.657305 9.70 9.70 0.00 30.04. 14:11 140 (SE) -42
V463 Peg p 7 0.330569 11.60 12.15 0.55 30.04. 14:11 303 (NW) -4
EF Cep p 1 0.6061084 12.00 12.60 0.60 30.04. 14:11 355 (N) 59
BG Vul s 1 0.4032397 12.90 13.70 0.80 30.04. 14:11 312 (NW) -4
DX Cyg s 1 1.370334 14.10 14.20 0.10 30.04. 14:11 338 (N) -8
FU Psc p 8 0.796648 12.80 12.80 0.00 30.04. 14:12 271 (W) 26
V340 Cam p 9 0.4657358 14.08 14.15 0.07 30.04. 14:12 303 (NW) 76
V1332 Tau p 1 0.271827 11.73 12.10 0.37 30.04. 14:12 210 (SW) 60
TY Men s 9 0.4616664 8.08 8.47 0.39 30.04. 14:12 181 (S) -42
V427 Dra p 10 0.420825 12.75 13.05 0.30 30.04. 14:12 355 (N) 44
V1222 Tau s 4 0.295362 13.28 13.40 0.12 30.04. 14:12 227 (SW) 40
CX CMi s 6 1.121975 11.41 11.41 0.00 30.04. 14:12 148 (SE) 46
TZ Boo p 1 0.29716095 10.41 11.00 0.59 30.04. 14:12 30 (NE) 7
RY Men p 10 0.369514 13.19 14.16 0.97 30.04. 14:12 187 (S) -42
V343 Aql p 1 1.844598 10.60 12.30 1.70 30.04. 14:13 330 (NW) -23
V1289 Her p 1 0.340092 11.06 11.45 0.39 30.04. 14:13 1 (N) -6
GW Tau s 1 0.6413225 11.20 11.70 0.50 30.04. 14:13 219 (SW) 61
FR Lac p 10 0.32 15.20 16.10 0.90 30.04. 14:13 318 (NW) 32
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 30.04. 14:13 324 (NW) -11
DO Leo p 7 0.2345148 16.00 17.00 1.00 30.04. 14:14 93 (E) 22
V338 Aqr s 9 0.285143 12.40 12.40 0.00 30.04. 14:14 294 (NW) -20
V470 Hya p 7 0.395393 13.00 13.50 0.50 30.04. 14:14 136 (SE) 31
V781 Tau p 1 0.344909 8.90 9.30 0.40 30.04. 14:14 179 (S) 67
UZ For p 10 0.087865429 18.20 20.90 2.70 30.04. 14:14 210 (SW) 9
BE Vul s 1 1.552048 9.78 9.90 0.12 30.04. 14:14 326 (NW) -5
EG Cep p 1 0.5446218 9.31 10.21 0.90 30.04. 14:14 350 (N) 39
HY Gem p 5 0.351013 16.70 17.50 0.80 30.04. 14:14 159 (S) 61
IL Boo s 6 0.347407 13.10 13.10 0.00 30.04. 14:15 37 (NE) 17
V345 Dra p 10 0.291903 13.20 13.45 0.25 30.04. 14:15 17 (N) 14
BP Mon p 8 2.056989 13.10 15.70 2.60 30.04. 14:15 157 (SE) 43
V496 Mon p 5 0.660764 12.50 13.30 0.80 30.04. 14:15 164 (S) 42
V884 Cyg p 3 0.480051 13.80 14.70 0.90 30.04. 14:15 338 (N) -6
BV Tri p 1 0.494177 14.10 14.30 0.20 30.04. 14:15 273 (W) 50
VZ Lib p 1 0.358261 10.13 10.63 0.50 30.04. 14:16 52 (NE) -46
AU Phe p 10 0.2658125 12.23 12.78 0.55 30.04. 14:16 219 (SW) -20
LO Com s 1 0.2863605 12.38 12.38 0.00 30.04. 14:16 65 (NE) 14
IN Boo p 7 0.285759 13.90 14.80 0.90 30.04. 14:16 45 (NE) 5
V1088 Her p 1 0.359231 11.00 11.50 0.50 30.04. 14:16 12 (N) -7
AA Cet p 1 0.536169 6.20 6.70 0.50 30.04. 14:16 231 (SW) 1
IR Lib p 8 0.2743715 8.72 8.83 0.11 30.04. 14:17 65 (NE) -56
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.