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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PT Dra p 10 0.270768 14.30 14.90 0.60 15.04. 15:56 30 (NE) 24
GN Aqr s 5 4.404416 11.72 11.72 0.00 15.04. 15:56 293 (NW) -24
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.04. 15:56 32 (NE) 43
V532 And p 10 0.39902 13.50 13.80 0.30 15.04. 15:56 289 (W) 38
V914 Cep p 10 0.38618 13.10 13.40 0.30 15.04. 15:56 345 (N) 44
YY Eri s 1 0.3214963 8.37 8.99 0.62 15.04. 15:57 218 (SW) 22
CI CVn s 3 0.8158745 9.36 9.36 0.00 15.04. 15:57 49 (NE) 29
V368 Tel p 10 0.286829 11.25 12.37 1.12 15.04. 15:57 262 (W) -77
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.04. 15:58 52 (NE) 54
AA And s 1 0.9350967 10.30 10.50 0.20 15.04. 15:58 317 (NW) 24
AA UMa s 1 0.468127 10.88 11.53 0.65 15.04. 15:58 79 (E) 58
V658 Lyr s 1 0.33026 11.10 11.10 0.00 15.04. 15:58 0 (N) 7
V445 Dra p 10 0.3214714 13.40 14.10 0.70 15.04. 15:59 351 (N) 35
HP Pav p 10 0.2978 14.90 15.70 0.80 15.04. 15:59 200 (S) -66
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 15.04. 15:59 259 (W) -5
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 15.04. 15:59 334 (NW) 14
NR Cam s 1 0.255885 10.76 11.18 0.42 15.04. 15:59 8 (N) 61
EF CVn s 1 0.27205 13.10 13.50 0.40 15.04. 15:59 60 (NE) 12
V442 Cam p 1 0.442643 13.05 13.46 0.41 15.04. 15:59 358 (N) 66
V659 Ara p 10 0.2918802 13.90 14.50 0.60 15.04. 15:59 138 (SE) -71
V505 And p 10 0.394143 13.80 14.60 0.80 15.04. 15:59 295 (NW) 29
V1107 Cas s 1 0.273412 12.88 12.88 0.00 15.04. 15:59 316 (NW) 48
V613 And p 7 0.937902 8.79 10.00 1.21 15.04. 15:59 316 (NW) 24
XX Ant s 7 0.8880136 8.62 9.23 0.61 15.04. 16:00 144 (SE) -8
DW UMa p 1 0.13660653 15.10 16.60 1.50 15.04. 16:00 52 (NE) 55
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 15.04. 16:00 347 (N) -8
V1222 Cen p 10 1.4329 16.83 16.85 0.02 15.04. 16:00 145 (SE) -35
BH Lyn p 10 0.1558756 13.70 16.30 2.60 15.04. 16:00 76 (E) 73
CI CrB p 10 0.350076 12.83 13.02 0.19 15.04. 16:00 32 (NE) -5
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 15.04. 16:00 337 (NW) -3
NT Aps p 5 0.294763 8.39 8.87 0.48 15.04. 16:00 156 (SE) -56
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.04. 16:00 43 (NE) -60
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 15.04. 16:01 304 (NW) -38
RX Ari p 1 1.0296285 9.40 10.00 0.60 15.04. 16:01 267 (W) 33
EE CVn p 1 0.280562 13.70 14.57 0.87 15.04. 16:01 59 (NE) 15
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 15.04. 16:01 20 (N) -46
X PsA p 10 0.3977746 13.00 14.30 1.30 15.04. 16:01 282 (W) -43
V553 Hya p 5 0.371497 12.36 13.05 0.69 15.04. 16:01 109 (E) -18
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 15.04. 16:01 266 (W) 28
BD Pav p 10 0.1793015 12.40 16.21 3.81 15.04. 16:01 186 (S) -82
GS Cep p 1 1.471625 10.20 11.10 0.90 15.04. 16:01 326 (NW) 29
NY Vir s 1 0.10101597 13.30 13.30 0.00 15.04. 16:01 79 (E) -11
V570 Per s 8 1.900942 8.15 8.15 0.00 15.04. 16:02 288 (W) 57
V426 Her s 9 0.4921282 15.50 15.80 0.30 15.04. 16:02 15 (N) -16
RZ Com p 1 0.338507 10.42 11.13 0.71 15.04. 16:02 75 (E) 18
V1353 Ori s 1 0.471453 12.93 12.93 0.00 15.04. 16:02 197 (S) 38
V507 Lyr s 7 0.366912 14.21 14.21 0.00 15.04. 16:02 359 (N) -12
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 15.04. 16:02 290 (W) -26
KQ Gem p 1 0.4079905 14.00 15.00 1.00 15.04. 16:03 178 (S) 56
BL Leo p 1 0.28193 13.80 14.50 0.70 15.04. 16:03 83 (E) 27
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.