Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:33 // 18:38 UTC
Civil Twilight (6°): 02:57 // 19:14 UTC
Nautical Twilight (12°): 02:08 // 20:03 UTC
Astronomical Twilight (18°): 01:07 // 21:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2638 Oph p 10 1.87423 13.20 14.00 0.80 05.08. 20:41 200 (S) 19
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 05.08. 20:41 142 (SE) 72
ES Gem p 10 1.661124 15.20 16.20 1.00 05.08. 20:41 1 (N) -23
DY CVn p 1 0.2459495 12.00 12.50 0.50 05.08. 20:41 291 (W) 32
V337 Vir s 5 0.352857 13.30 13.80 0.50 05.08. 20:41 269 (W) 2
V676 Cen p 7 0.292394 11.90 12.60 0.70 05.08. 20:42 224 (SW) -14
BG Del p 7 0.5636117 13.60 14.00 0.40 05.08. 20:42 137 (SE) 51
HL Psc p 9 0.491606 10.79 11.12 0.33 05.08. 20:42 62 (NE) 15
V1271 Her p 10 0.31962 14.20 14.70 0.50 05.08. 20:42 239 (SW) 75
V634 And p 10 0.577405 14.40 15.40 1.00 05.08. 20:42 77 (E) 40
V1018 Cyg s 1 1.623668 11.20 11.60 0.40 05.08. 20:42 132 (SE) 68
HH Boo p 1 0.318666 11.00 11.50 0.50 05.08. 20:42 292 (W) 48
IM And s 9 0.2703735 18.30 18.80 0.50 05.08. 20:42 61 (NE) 28
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 05.08. 20:42 56 (NE) 74
V448 Vel p 10 0.364875 11.63 11.97 0.34 05.08. 20:42 265 (W) -73
GO Cha p 10 0.406067 10.64 10.97 0.33 05.08. 20:42 192 (S) -56
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 05.08. 20:43 79 (E) 66
KR Per p 1 0.996078 10.40 11.10 0.70 05.08. 20:43 22 (N) 8
VV Ara p 10 1.00937 13.20 13.80 0.60 05.08. 20:43 199 (S) -17
V1115 Cas p 1 0.323283 13.00 13.00 0.00 05.08. 20:43 42 (NE) 33
AL Lep p 10 0.448643 9.45 9.78 0.33 05.08. 20:44 41 (NE) -55
V886 Per p 10 2.083 13.70 14.50 0.80 05.08. 20:44 30 (NE) 24
V1345 Her p 9 0.78056 14.60 16.20 1.60 05.08. 20:44 186 (S) 52
V553 Hya s 5 0.371497 12.36 12.36 0.00 05.08. 20:44 256 (W) -22
V365 Dra p 10 0.35396 11.82 12.03 0.21 05.08. 20:44 298 (NW) 76
EL Tuc s 7 0.3420282 13.00 13.50 0.50 05.08. 20:45 149 (SE) -41
AK Tri s 4 0.7017145 11.48 12.00 0.52 05.08. 20:45 50 (NE) 11
V441 Lac s 1 0.3089166 12.56 12.56 0.00 05.08. 20:45 65 (NE) 58
HW Per s 4 0.6348286 13.00 13.30 0.30 05.08. 20:45 29 (NE) 11
KR Mon s 1 1.150961 11.28 11.28 0.00 05.08. 20:45 337 (NW) -38
ET Leo p 1 0.3465036 9.55 9.72 0.17 05.08. 20:45 300 (NW) -12
V470 Cam s 1 0.0956467 14.10 14.25 0.15 05.08. 20:46 357 (N) 27
BE Vul p 1 1.552048 9.78 11.31 1.53 05.08. 20:46 130 (SE) 60
FP Eri p 9 0.335269 9.71 9.85 0.14 05.08. 20:46 70 (E) -27
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 05.08. 20:46 256 (W) -22
DQ Her p 7 0.19362088 13.00 18.08 5.08 05.08. 20:46 240 (SW) 82
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.08. 20:46 326 (NW) 45
SW Sex p 1 0.13493852 14.80 16.70 1.90 05.08. 20:46 299 (NW) -26
RT Per p 1 0.8494067 10.46 11.74 1.28 05.08. 20:46 33 (NE) 16
KM Boo p 8 0.35866 14.05 14.70 0.65 05.08. 20:47 303 (NW) 51
GR Cet p 9 0.488807 11.31 11.71 0.40 05.08. 20:47 103 (E) -15
V507 Lyr s 7 0.366912 14.21 14.21 0.00 05.08. 20:47 183 (S) 68
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 05.08. 20:47 298 (NW) 24
AB Cas s 1 1.366888 10.10 10.28 0.18 05.08. 20:47 21 (N) 39
AW Tri p 10 0.388194 13.40 13.70 0.30 05.08. 20:47 62 (NE) 16
V450 Per s 1 0.948673 13.00 13.00 0.00 05.08. 20:47 40 (NE) 14
V1038 Her s 1 0.26818 11.80 11.80 0.00 05.08. 20:47 241 (SW) 64
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 05.08. 20:47 57 (NE) 39
LT Eri p 1 0.17017 15.00 18.72 3.72 05.08. 20:48 51 (NE) -35
V953 Mon s 7 0.426934 13.80 13.80 0.00 05.08. 20:48 334 (NW) -38
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.