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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:01 // 18:51 UTC
Civil Twilight (6°): 02:22 // 19:31 UTC
Nautical Twilight (12°): 01:26 // 20:27 UTC
Astronomical Twilight (18°): 23:58 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DF Hya p 1 0.3306016 11.00 11.50 0.50 23.05. 16:38 197 (S) 45
V716 Cen p 10 1.490094 5.96 6.52 0.56 23.05. 16:38 142 (SE) -29
V1047 Her p 1 0.320736 12.26 12.78 0.52 23.05. 16:38 53 (NE) 13
LT Pav s 10 0.393674 11.40 12.20 0.80 23.05. 16:38 158 (S) -65
DX Cyg p 1 1.370334 14.10 15.90 1.80 23.05. 16:38 30 (NE) -5
KW Eri p 9 0.2352915 13.38 13.90 0.52 23.05. 16:38 242 (SW) -41
NU Cam p 1 0.69006 10.57 10.95 0.38 23.05. 16:38 1 (N) 57
V737 Per s 1 0.366599 12.65 13.20 0.55 23.05. 16:38 293 (NW) 24
V380 Gem s 6 0.33661 13.15 13.90 0.75 23.05. 16:38 259 (W) 43
CD Lyn s 3 4.549484 9.83 9.83 0.00 23.05. 16:39 278 (W) 70
EQ Com s 1 0.3618824 14.40 14.40 0.00 23.05. 16:39 112 (E) 40
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 23.05. 16:39 22 (N) 2
RT CMi s 8 1.258605 14.20 14.20 0.00 23.05. 16:39 222 (SW) 39
EI CVn s 1 0.260766 11.80 12.45 0.65 23.05. 16:39 84 (E) 41
CE Leo s 1 0.3034287 11.80 12.50 0.70 23.05. 16:39 128 (SE) 55
OO Aqr p 5 0.586623 9.20 9.60 0.40 23.05. 16:40 22 (N) -51
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 23.05. 16:40 88 (E) -40
HS Vul p 1 0.3320847 13.90 14.20 0.30 23.05. 16:40 25 (NE) -14
V877 Per p 1 1.1109827 13.91 15.27 1.36 23.05. 16:40 316 (NW) 32
BF Aur p 4 1.583222 8.79 9.51 0.72 23.05. 16:40 288 (W) 42
V592 Lyr p 1 0.355684 11.54 11.74 0.20 23.05. 16:40 39 (NE) 5
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 23.05. 16:40 58 (NE) -42
V927 Cep s 8 2.577899 9.60 10.05 0.45 23.05. 16:40 352 (N) 32
BI CVn s 1 0.3842103 10.35 10.75 0.40 23.05. 16:40 92 (E) 53
XY Pic p 10 0.2972608 7.61 7.66 0.06 23.05. 16:41 213 (SW) -27
RX Her s 1 1.7785724 7.28 7.74 0.46 23.05. 16:41 50 (NE) -14
OW Lup p 10 0.360317 10.03 10.39 0.36 23.05. 16:41 119 (SE) -20
RT And p 1 0.62892951 8.55 9.47 0.92 23.05. 16:41 347 (N) 15
AI Gem s 1 0.7242082 13.80 14.00 0.20 23.05. 16:41 242 (SW) 41
V829 Her s 1 0.358153 11.90 11.90 0.00 23.05. 16:41 55 (NE) 17
VY Cet s 3 0.34081 11.20 11.80 0.60 23.05. 16:41 280 (W) -34
V962 Aql s 7 1.165016 12.30 12.30 0.00 23.05. 16:42 41 (NE) -17
V599 Aur p 1 0.316533 11.67 11.96 0.29 23.05. 16:42 278 (W) 36
CI CrB p 10 0.350076 12.83 13.02 0.19 23.05. 16:42 68 (E) 18
V1123 Tau p 1 0.399949 9.87 10.25 0.38 23.05. 16:42 284 (W) 11
SZ Her s 1 0.818096 9.86 10.10 0.24 23.05. 16:42 49 (NE) 10
IT Her s 1 0.3393957 12.90 12.90 0.00 23.05. 16:42 41 (NE) -4
DE Cep p 8 1.938823 14.10 16.30 2.20 23.05. 16:43 8 (N) 20
V1713 Aql p 8 0.531732 10.61 11.15 0.54 23.05. 16:43 39 (NE) -31
X PsA p 10 0.3977746 13.00 14.30 1.30 23.05. 16:43 351 (N) -65
YY Cnc p 1 0.698445 11.30 11.70 0.40 23.05. 16:43 224 (SW) 67
EI Sge s 7 0.3882466 14.00 14.60 0.60 23.05. 16:43 27 (NE) -16
QY Boo p 10 0.341883 12.70 12.90 0.20 23.05. 16:43 60 (NE) 33
BU Vul p 1 0.5689935 10.60 11.40 0.80 23.05. 16:44 14 (N) -10
V796 Cep p 1 0.392964 12.20 12.85 0.65 23.05. 16:44 348 (N) 44
CW Cas s 1 0.318862 11.02 11.47 0.45 23.05. 16:44 339 (N) 28
CD Vul p 1 0.683745 11.50 12.60 1.10 23.05. 16:44 19 (N) -11
AP Dor p 10 0.213593 9.38 9.60 0.22 23.05. 16:44 216 (SW) -33
EZ Car s 6 1.1886882 9.90 10.20 0.30 23.05. 16:45 174 (S) -23
V639 Aur p 4 0.3571 14.01 14.85 0.84 23.05. 16:45 298 (NW) 54
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.