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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:02 UTC
Civil Twilight (6°): 03:21 // 18:35 UTC
Nautical Twilight (12°): 02:38 // 19:19 UTC
Astronomical Twilight (18°): 01:49 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VY Dor p 9 0.49692 12.19 12.97 0.78 21.04. 06:36 124 (SE) -48
IL Cas p 4 3.451732 10.60 11.50 0.90 21.04. 06:36 50 (NE) 56
V541 Cas s 1 0.9098488 10.40 11.00 0.60 21.04. 06:36 42 (NE) 49
HS Leo p 2 0.337706 13.80 14.40 0.60 21.04. 06:37 337 (NW) -9
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 21.04. 06:37 137 (SE) 54
IO Boo s 7 0.2711483 13.00 13.00 0.00 21.04. 06:37 301 (NW) 7
BF Cru s 10 0.4988062 12.90 13.20 0.30 21.04. 06:37 225 (SW) -63
V845 Cep p 10 0.386159 14.30 15.20 0.90 21.04. 06:37 358 (N) 62
V906 Sco p 10 2.78595 5.96 6.23 0.27 21.04. 06:37 223 (SW) -8
AM Her p 1 0.128927 12.30 15.70 3.40 21.04. 06:37 289 (W) 59
AA And s 1 0.9350967 10.30 10.50 0.20 21.04. 06:37 90 (E) 75
GR Gem p 9 0.5274471 15.40 16.10 0.70 21.04. 06:37 44 (NE) -7
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 21.04. 06:38 251 (W) 59
V386 Cam p 10 0.50808 12.30 12.75 0.45 21.04. 06:38 21 (N) 40
OQ Boo s 8 0.398071 12.17 12.25 0.08 21.04. 06:38 294 (NW) 16
V479 Cam p 7 0.325394 13.25 13.70 0.45 21.04. 06:38 10 (N) 36
LP UMa p 1 0.309901 12.52 12.79 0.27 21.04. 06:38 352 (N) 20
NSV 00292 Cet s 9 0.57009 13.50 13.50 0.00 21.04. 06:38 127 (SE) 23
BH Cen s 9 0.791585 10.03 10.03 0.00 21.04. 06:38 219 (SW) -69
V1067 Her s 1 0.258109 12.58 12.58 0.00 21.04. 06:38 284 (W) 51
V1340 Aql p 10 1.5969404 14.30 15.70 1.40 21.04. 06:38 229 (SW) 25
V861 Her s 1 0.3446312 13.80 13.80 0.00 21.04. 06:38 289 (W) 41
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 21.04. 06:38 187 (S) 78
NT TrA p 10 3.23 9.20 9.56 0.36 21.04. 06:38 220 (SW) -42
DV Psc p 1 0.3085358 10.59 11.10 0.51 21.04. 06:38 130 (SE) 35
V340 Cam p 9 0.4657358 14.08 14.15 0.07 21.04. 06:39 42 (NE) 35
OW Del p 9 0.558654 12.51 13.50 0.99 21.04. 06:39 197 (S) 43
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 21.04. 06:39 111 (E) 13
V2373 Oph p 7 1.086282 7.39 7.46 0.08 21.04. 06:39 249 (W) 20
HS Vul s 1 0.3320847 13.90 14.20 0.30 21.04. 06:39 223 (SW) 57
V789 Her s 1 0.3200448 14.90 14.90 0.00 21.04. 06:39 288 (W) 44
V410 Nor p 10 0.7284 16.20 16.65 0.45 21.04. 06:39 224 (SW) -38
GM Sct p 10 2.7307 13.00 13.80 0.80 21.04. 06:40 225 (SW) 19
GK Aqr s 1 0.327415 12.40 12.40 0.00 21.04. 06:40 166 (S) 39
TU Cet p 7 4.391244 10.80 11.80 1.00 21.04. 06:40 95 (E) 9
ZZ Aur p 1 0.601216 10.80 11.70 0.90 21.04. 06:40 41 (NE) 14
V1054 Her s 4 0.648206 11.90 11.90 0.00 21.04. 06:40 259 (W) 27
EX Hya p 10 0.068233846 9.60 13.99 4.39 21.04. 06:40 281 (W) -48
V680 Mon s 7 8.53795 9.93 9.93 0.00 21.04. 06:40 43 (NE) -21
V449 Peg p 1 0.352657 14.60 15.10 0.50 21.04. 06:40 179 (S) 68
DF Hya p 1 0.3306016 11.00 11.50 0.50 21.04. 06:41 13 (N) -33
BF CMi s 1 1.180675 10.30 10.35 0.05 21.04. 06:41 37 (NE) -29
BH Lyn p 10 0.1558756 13.70 16.30 2.60 21.04. 06:41 12 (N) 12
GW Lac p 10 0.535875 15.00 16.00 1.00 21.04. 06:41 66 (NE) 79
BG Del s 7 0.5636117 13.60 13.80 0.20 21.04. 06:41 211 (SW) 54
V2769 Ori s 5 0.27872 15.00 15.00 0.00 21.04. 06:41 60 (NE) -17
EE CVn p 1 0.280562 13.70 14.57 0.87 21.04. 06:41 313 (NW) 7
Z Lep p 1 0.993709 11.63 12.83 1.20 21.04. 06:41 82 (E) -26
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 21.04. 06:41 238 (SW) 71
V1094 Her s 1 0.392119 12.60 12.60 0.00 21.04. 06:41 277 (W) 43
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.