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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 °
AB Tel p 10 0.32597 13.40 14.10 0.70 30.04. 21:52 134 (SE) -30
V1258 Cen p 10 0.08885 15.40 22.20 6.80 30.04. 21:52 186 (S) 9
V907 Cyg p 1 0.541362 14.20 14.90 0.70 30.04. 21:52 68 (E) 21
V394 Cam p 10 0.381489 13.20 13.60 0.40 30.04. 21:52 340 (N) 40
V635 Mon p 6 1.807818 7.60 8.10 0.50 30.04. 21:52 258 (W) -1
V1275 Her p 10 0.29111 14.10 14.70 0.60 30.04. 21:52 69 (E) 50
V1370 Tau p 7 0.295517 10.90 11.20 0.30 30.04. 21:52 304 (NW) -2
IR Vir s 3 0.36938 12.10 12.70 0.60 30.04. 21:53 195 (S) 35
CD Vul s 1 0.683745 11.50 11.90 0.40 30.04. 21:53 62 (NE) 12
IO Cnc p 1 0.347694 13.00 13.58 0.58 30.04. 21:53 260 (W) 30
V404 Peg s 2 0.419177 10.47 10.47 0.00 30.04. 21:53 31 (NE) 0
EF Dra s 1 0.424031 10.48 10.48 0.00 30.04. 21:53 32 (NE) 53
V677 Cen s 9 0.3250284 11.50 11.60 0.10 30.04. 21:53 166 (S) -2
OQ Dra p 7 0.3396745 13.20 13.80 0.60 30.04. 21:53 343 (N) 65
V1038 Her p 1 0.26818 11.80 12.40 0.60 30.04. 21:53 93 (E) 49
YZ Lib p 10 0.777354 12.70 13.30 0.60 30.04. 21:54 158 (S) 7
AG Phe p 10 0.75534 8.87 9.36 0.49 30.04. 21:54 54 (NE) -75
QX Vir p 1 0.242075 13.31 13.60 0.29 30.04. 21:54 160 (S) 33
KM UMa s 1 0.3518602 11.00 11.50 0.50 30.04. 21:54 241 (SW) 66
ET Psc p 10 0.439298 9.04 9.37 0.33 30.04. 21:54 9 (N) -29
FR Lac p 10 0.32 15.20 16.10 0.90 30.04. 21:54 24 (NE) 20
AD Cnc s 1 0.2827379 13.10 13.40 0.30 30.04. 21:54 262 (W) 20
LN Cyg p 10 0.523943 14.00 15.10 1.10 30.04. 21:54 53 (NE) 13
GW Tau p 1 0.6413225 11.20 11.90 0.70 30.04. 21:54 320 (NW) -5
V4396 Sgr p 9 1.74502 7.68 8.11 0.44 30.04. 21:55 123 (SE) -16
KT Cnc s 8 0.323691 13.60 14.20 0.60 30.04. 21:55 266 (W) 19
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 30.04. 21:55 104 (E) 56
BI Vul s 1 0.2518236 14.15 14.86 0.71 30.04. 21:55 52 (NE) 5
WW UMi s 8 0.601949 12.45 12.55 0.10 30.04. 21:55 359 (N) 67
SW Ret p 10 0.3547995 12.63 13.08 0.45 30.04. 21:55 215 (SW) -69
V1740 Aql p 8 0.44014 14.00 14.40 0.40 30.04. 21:55 94 (E) 6
V402 Gem s 7 0.399252 11.72 12.35 0.63 30.04. 21:55 292 (W) 8
V797 Cep p 1 0.270449 14.60 15.00 0.40 30.04. 21:55 359 (N) 40
V484 And p 10 0.349 13.00 13.28 0.28 30.04. 21:56 15 (N) -6
V866 Cep p 10 0.3259 13.40 14.00 0.60 30.04. 21:56 21 (N) 35
V737 Per p 1 0.366599 12.65 13.22 0.57 30.04. 21:56 334 (NW) -2
SV Nor p 10 0.3761231 12.00 12.60 0.60 30.04. 21:56 163 (S) -23
LS Del p 1 0.3638404 8.61 8.76 0.15 30.04. 21:56 61 (NE) 2
BC Eri p 1 0.527247 10.83 11.32 0.49 30.04. 21:56 294 (NW) -37
RW Com p 1 0.2373465 11.00 11.70 0.70 30.04. 21:56 212 (SW) 64
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 30.04. 21:56 264 (W) 23
LY Pav s 9 0.37955 14.50 14.90 0.40 30.04. 21:57 149 (SE) -48
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 30.04. 21:57 120 (SE) -8
V357 Her p 5 0.28204 13.40 13.95 0.55 30.04. 21:57 91 (E) 18
V639 Cen p 10 5.3605 12.80 13.30 0.50 30.04. 21:57 174 (S) -20
XX Leo s 1 0.971131 11.10 11.40 0.30 30.04. 21:57 250 (W) 34
FL Tel p 10 0.51178 14.00 14.80 0.80 30.04. 21:57 134 (SE) -29
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 30.04. 21:58 34 (NE) 18
V934 Cyg s 1 0.7006967 13.20 13.70 0.50 30.04. 21:58 68 (E) 22
V470 Cam p 1 0.0956467 14.10 14.75 0.65 30.04. 21:58 328 (NW) 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.