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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:44 // 18:11 UTC
Civil Twilight (6°): 03:10 // 18:44 UTC
Nautical Twilight (12°): 02:26 // 19:29 UTC
Astronomical Twilight (18°): 01:33 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KT Aps p 10 0.3742 15.00 15.30 0.30 25.04. 17:36 158 (S) -57
V1005 Her p 3 0.278962 14.11 14.68 0.57 25.04. 17:37 40 (NE) 25
UV Leo s 1 0.60008641 8.90 9.49 0.59 25.04. 17:37 140 (SE) 48
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 25.04. 17:37 10 (N) -3
WZ Ant p 8 0.4459239 11.50 11.80 0.30 25.04. 17:37 166 (S) 0
DD Mon s 1 0.5680155 10.61 10.61 0.00 25.04. 17:37 219 (SW) 33
V571 And p 9 0.357641 13.70 14.20 0.50 25.04. 17:37 302 (NW) 23
V857 Her p 1 0.38223 10.90 11.50 0.60 25.04. 17:37 45 (NE) 14
V870 Ara p 7 0.399826 9.00 9.39 0.40 25.04. 17:38 122 (SE) -65
V776 Cas p 1 0.440417 8.94 9.09 0.15 25.04. 17:38 334 (NW) 41
IK Boo s 1 0.303116 12.00 12.50 0.50 25.04. 17:38 78 (E) 29
EX Psc p 1 0.289482 12.00 12.60 0.60 25.04. 17:38 306 (NW) -20
V645 Ori p 1 1.040445 13.30 14.70 1.40 25.04. 17:38 237 (SW) 43
V Lep p 4 1.0701152 9.57 10.36 0.79 25.04. 17:39 219 (SW) 11
V962 Aql s 7 1.165016 12.30 12.30 0.00 25.04. 17:39 29 (NE) -22
V422 Dra p 10 0.5124535 11.87 12.16 0.29 25.04. 17:39 13 (N) 19
V911 Ara p 10 0.51275 13.40 14.00 0.60 25.04. 17:39 101 (E) -59
RS Ari p 9 8.80318 10.70 12.10 1.40 25.04. 17:39 290 (W) 20
V489 Ser p 9 0.078847 19.20 21.00 1.80 25.04. 17:39 79 (E) -10
V836 Cep p 10 0.418772 13.25 13.60 0.35 25.04. 17:40 359 (N) 22
V777 Cen s 5 1.775995 10.90 10.90 0.00 25.04. 17:40 159 (S) -15
V485 Cam p 9 0.722537 13.30 14.30 1.00 25.04. 17:40 343 (N) 67
V473 And s 2 0.4013 13.80 14.15 0.35 25.04. 17:40 324 (NW) 12
V1170 Her p 10 0.413998 12.20 12.50 0.30 25.04. 17:40 47 (NE) 20
V428 Cam p 8 0.290606 12.85 13.15 0.30 25.04. 17:40 344 (N) 59
CP Hyi p 10 0.479406 7.90 8.04 0.14 25.04. 17:40 194 (S) -49
EE Cet s 3 0.379922 8.76 8.76 0.00 25.04. 17:40 277 (W) 6
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 25.04. 17:41 326 (NW) -44
V1695 Aql p 9 0.412779 10.90 11.30 0.40 25.04. 17:41 26 (NE) -41
V701 Cen p 8 0.73845 8.60 9.40 0.80 25.04. 17:41 140 (SE) -27
LM Lib p 10 0.782983 11.07 11.70 0.63 25.04. 17:41 107 (E) -22
V757 Cen s 1 0.3431685 8.30 8.60 0.30 25.04. 17:41 126 (SE) -18
V1238 Her s 4 0.3701515 9.53 9.53 0.00 25.04. 17:41 41 (NE) 16
CH Scl p 10 1.577216 9.99 10.18 0.19 25.04. 17:41 274 (W) -39
DU Gru p 9 0.601954 11.79 12.42 0.63 25.04. 17:41 307 (NW) -74
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 25.04. 17:41 346 (N) 16
V357 Her s 5 0.28204 13.40 13.40 0.00 25.04. 17:41 35 (NE) -21
V628 Aur p 9 1.313 15.71 16.31 0.60 25.04. 17:41 270 (W) 55
KM Gem p 8 1.90844 13.50 13.90 0.40 25.04. 17:42 237 (SW) 49
QS Aql p 3 2.51331 5.93 6.06 0.13 25.04. 17:42 20 (N) -24
V1285 Sco p 10 3.35345 13.45 15.00 1.55 25.04. 17:42 97 (E) -36
LL Com s 1 0.406915 12.22 12.22 0.00 25.04. 17:42 87 (E) 38
IV Gem s 3 0.60269 12.20 12.20 0.00 25.04. 17:42 234 (SW) 63
FX Sge p 9 1.154763 14.40 15.80 1.40 25.04. 17:42 16 (N) -20
SZ Scl s 10 0.320832 11.72 12.40 0.68 25.04. 17:42 278 (W) -49
GG Lup p 7 1.84961 5.49 6.00 0.51 25.04. 17:42 116 (SE) -33
BH Lyn p 10 0.1558756 13.70 16.30 2.60 25.04. 17:43 284 (W) 84
QV Boo p 10 0.324797 14.20 15.00 0.80 25.04. 17:43 56 (NE) 24
V1263 Cen p 10 0.410756 12.10 12.95 0.85 25.04. 17:43 131 (SE) -9
V1355 Her p 8 0.2892705 11.66 11.90 0.24 25.04. 17:43 32 (NE) -9
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.