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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:13 UTC
Civil Twilight (6°): 06:20 // 15:49 UTC
Nautical Twilight (12°): 05:38 // 16:30 UTC
Astronomical Twilight (18°): 04:59 // 17:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
YZ Cru p 10 0.836728 13.00 13.50 0.50 04.01. 03:36 172 (S) -21
QT Boo p 10 0.3190643 11.65 11.80 0.15 04.01. 03:36 66 (NE) 52
GM CVn s 1 0.366984 12.00 12.00 0.00 04.01. 03:36 109 (E) 57
AV Tel p 10 0.416963 13.20 14.30 1.10 04.01. 03:37 120 (SE) -47
EM Psc s 8 0.343975 14.30 14.30 0.00 04.01. 03:37 332 (NW) -23
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 04.01. 03:37 45 (NE) -34
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 04.01. 03:37 90 (E) -40
GY Aur p 9 4.117435 13.20 14.00 0.80 04.01. 03:37 297 (NW) 18
HR Lac p 1 0.42907 13.90 14.40 0.50 04.01. 03:37 14 (N) 12
CW CMi p 1 0.313192 11.20 11.60 0.40 04.01. 03:37 242 (SW) 21
V400 Lyr p 1 0.253427 12.70 13.35 0.65 04.01. 03:37 48 (NE) 15
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 04.01. 03:37 51 (NE) 7
V1180 Her p 10 0.352051 12.82 12.98 0.16 04.01. 03:38 78 (E) 35
GK Boo p 1 0.477772 10.30 10.80 0.50 04.01. 03:38 94 (E) 55
DR CVn p 1 0.329058 11.70 11.96 0.26 04.01. 03:38 131 (SE) 71
V490 And s 7 0.424185 14.60 14.60 0.00 04.01. 03:38 350 (N) 3
II Aps p 10 0.842236 11.20 11.70 0.50 04.01. 03:38 160 (S) -44
GG Psc p 9 0.456242 13.75 14.00 0.25 04.01. 03:38 343 (N) -5
V1222 Tau s 4 0.295362 13.28 13.40 0.12 04.01. 03:38 301 (NW) -12
IL Cnc s 1 0.267656 12.35 11.35 -1.00 04.01. 03:39 241 (SW) 47
V1138 Her p 10 0.4609 13.80 14.10 0.30 04.01. 03:39 65 (NE) 50
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 04.01. 03:39 46 (NE) 6
V343 Aql p 1 1.844598 10.60 12.30 1.70 04.01. 03:39 58 (NE) -9
SU Aqr p 2 1.044698 10.20 10.80 0.60 04.01. 03:39 17 (N) -52
BU Cas p 1 2.255197 11.60 12.10 0.50 04.01. 03:39 346 (N) 23
BH CMi s 6 0.5592485 9.50 9.50 0.00 04.01. 03:40 241 (SW) 24
V740 Per p 4 0.373042 11.22 11.87 0.65 04.01. 03:40 308 (NW) 13
V404 And p 1 0.676034 10.80 11.40 0.60 04.01. 03:40 344 (N) 3
CW CMa p 9 2.11797737 8.58 8.98 0.40 04.01. 03:40 235 (SW) -3
AS Pic p 10 0.463642 10.82 11.14 0.32 04.01. 03:40 226 (SW) -35
AZ Col p 10 0.302105 11.31 11.72 0.41 04.01. 03:40 251 (W) -24
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 04.01. 03:40 244 (SW) 54
V505 Cam s 7 0.336361 13.80 14.40 0.60 04.01. 03:40 352 (N) 56
V340 Vir s 6 0.45486 11.53 11.85 0.32 04.01. 03:40 155 (SE) 23
KK Dra s 3 1.19284 11.80 11.80 0.00 04.01. 03:40 34 (NE) 32
V747 Cen s 10 0.53719488 9.86 10.05 0.19 04.01. 03:40 159 (S) -9
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 04.01. 03:41 46 (NE) -42
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 04.01. 03:41 355 (N) 26
NR Nor p 10 0.42886 15.50 16.00 0.50 04.01. 03:41 143 (SE) -33
EZ Hya s 1 0.449751 10.40 10.70 0.30 04.01. 03:41 214 (SW) 20
V1007 Cas s 5 0.332007 12.00 12.41 0.41 04.01. 03:42 355 (N) 11
V1101 Her s 1 0.382661 11.95 11.95 0.00 04.01. 03:42 52 (NE) 30
AE Phe p 1 0.362374 7.56 8.25 0.69 04.01. 03:42 260 (W) -72
V1306 Her p 1 0.370368 11.70 12.10 0.40 04.01. 03:42 57 (NE) 29
V653 Lyr s 1 0.468813 11.23 11.56 0.33 04.01. 03:42 53 (NE) 23
GG Boo p 6 0.426969 12.30 12.60 0.30 04.01. 03:42 99 (E) 61
V474 Sco p 10 1.62004 10.30 11.00 0.70 04.01. 03:42 115 (SE) -21
IQ Tel p 10 0.73673 12.60 13.00 0.40 04.01. 03:42 121 (SE) -60
RW PsA s 9 0.3604495 11.05 11.63 0.58 04.01. 03:42 45 (NE) -61
V1049 Her p 3 0.72733 10.80 11.20 0.40 04.01. 03:43 80 (E) 20
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.