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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:21 // 17:42 UTC
Civil Twilight (6°): 03:50 // 18:14 UTC
Nautical Twilight (12°): 03:09 // 18:54 UTC
Astronomical Twilight (18°): 02:26 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XZ Ant p 9 7.150737 9.65 10.75 1.10 07.04. 23:50 223 (SW) -6
NN Aqr s 4 0.306779 13.47 13.47 0.00 07.04. 23:50 69 (E) -17
V1106 Her p 1 0.2546005 12.60 12.90 0.30 07.04. 23:50 91 (E) 36
AI Tri p 3 0.19174566 16.00 16.50 0.50 07.04. 23:50 358 (N) -10
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 07.04. 23:50 42 (NE) 39
V1096 Her p 1 0.2414165 13.05 13.40 0.35 07.04. 23:50 79 (E) 54
GV Pup s 9 0.988358 12.90 12.90 0.00 07.04. 23:50 264 (W) -12
V514 Mon p 1 0.557388 12.80 13.30 0.50 07.04. 23:50 283 (W) -11
KR Lac s 10 0.937688 15.40 15.80 0.40 07.04. 23:50 34 (NE) 21
V1833 Ori p 10 0.377198 10.32 10.55 0.23 07.04. 23:51 313 (NW) -21
PT Aps p 9 2.74188 12.19 13.30 1.11 07.04. 23:51 178 (S) -32
UV Psc s 1 0.861047 8.91 9.54 0.63 07.04. 23:51 12 (N) -33
HS Vul s 1 0.3320847 13.90 14.20 0.30 07.04. 23:51 74 (E) 16
BM Tri p 9 0.317819 13.00 13.40 0.40 07.04. 23:51 1 (N) -6
SY Hor s 10 0.3116395 11.48 12.08 0.60 07.04. 23:51 266 (W) -67
V804 Cep s 6 0.347592 12.94 13.45 0.51 07.04. 23:51 358 (N) 45
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 07.04. 23:51 53 (NE) 41
FR Del s 8 0.3497468 15.00 15.30 0.30 07.04. 23:51 71 (E) 0
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 07.04. 23:51 67 (NE) 21
OO Cyg s 7 0.2620015 14.10 14.10 0.00 07.04. 23:51 64 (NE) 29
GM Aqr p 6 0.367282 13.80 15.00 1.20 07.04. 23:51 62 (NE) -25
V1031 Ori s 1 3.40556 6.02 6.32 0.30 07.04. 23:52 289 (W) -29
V740 Per p 4 0.373042 11.22 11.87 0.65 07.04. 23:52 334 (NW) -1
AQ Com p 1 0.2813295 15.20 15.70 0.50 07.04. 23:52 214 (SW) 58
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 07.04. 23:52 29 (NE) 24
CK Aqr s 6 0.2833722 12.90 12.90 0.00 07.04. 23:52 85 (E) -19
AA Dor p 10 0.2615397 11.13 11.60 0.47 07.04. 23:53 212 (SW) -58
AV Hya p 1 0.683401 10.20 10.77 0.57 07.04. 23:53 254 (W) 19
BS Cas s 1 0.440469 12.20 12.60 0.40 07.04. 23:53 5 (N) 19
V687 Her p 4 0.321451 14.40 15.00 0.60 07.04. 23:53 122 (SE) 53
AB And p 1 0.3318894 9.50 10.32 0.82 07.04. 23:53 32 (NE) 4
V789 Her p 1 0.3200448 14.90 15.60 0.70 07.04. 23:53 85 (E) 57
FN Cam p 1 0.677137 8.58 9.05 0.47 07.04. 23:53 340 (N) 53
AC Cru p 6 0.904188 11.90 12.50 0.60 07.04. 23:54 191 (S) -26
AH Gem p 1 0.336762 14.40 14.90 0.50 07.04. 23:54 293 (NW) 2
DY Cep p 8 1.57457 11.70 12.00 0.30 07.04. 23:54 17 (N) 28
BN Ari p 1 0.2993717 10.38 11.02 0.64 07.04. 23:54 358 (N) -13
V956 Aql p 10 0.3961755 13.90 14.30 0.40 07.04. 23:54 107 (E) 0
V1222 Tau p 4 0.295362 13.28 13.64 0.36 07.04. 23:54 335 (NW) -28
DX CVn s 1 0.35738 12.25 12.60 0.35 07.04. 23:55 225 (SW) 75
SY Boo p 1 0.714484 12.25 12.87 0.62 07.04. 23:55 174 (S) 57
V1367 Tau s 1 0.347677 11.29 11.29 0.00 07.04. 23:55 313 (NW) -3
RV Gru p 10 0.2595312 11.00 11.40 0.40 07.04. 23:55 104 (E) -57
FX Eri p 8 0.292345 9.70 9.97 0.27 07.04. 23:55 288 (W) -71
AM Her p 1 0.128927 12.30 15.70 3.40 07.04. 23:55 65 (NE) 50
IT Ara s 9 0.5283806 12.50 12.50 0.00 07.04. 23:55 154 (SE) -27
EU Vul p 3 0.883049 12.90 13.50 0.60 07.04. 23:55 77 (E) 18
V421 Peg p 7 3.087555 8.28 8.80 0.52 07.04. 23:55 27 (NE) -13
V1045 Her s 1 0.510283 10.90 10.90 0.00 07.04. 23:55 78 (E) 59
FP Sge p 9 0.642007 14.50 14.90 0.40 07.04. 23:56 75 (E) 13
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.