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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:01 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:37 UTC
Astronomical Twilight (18°): 00:06 // 22:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V878 Her s 1 0.529475 9.37 9.37 0.00 20.07. 05:46 334 (NW) 16
CG Cyg s 1 0.6311435 9.73 9.73 0.00 20.07. 05:46 291 (W) 29
IL Boo p 6 0.347407 13.10 13.55 0.45 20.07. 05:46 5 (N) 6
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 20.07. 05:47 237 (SW) 18
FI CVn p 10 0.3340635 11.90 12.02 0.12 20.07. 05:47 15 (N) -3
V856 Cep p 10 0.314008 12.25 12.50 0.25 20.07. 05:47 344 (N) 52
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 20.07. 05:47 263 (W) -34
RT And s 1 0.62892951 8.55 8.88 0.33 20.07. 05:48 296 (NW) 58
CR Lac p 10 0.36689 13.90 14.70 0.80 20.07. 05:48 296 (NW) 53
V369 Sge p 7 0.3958288 13.20 14.00 0.80 20.07. 05:48 290 (W) 8
OQ Cam p 6 0.43784 10.90 11.40 0.50 20.07. 05:48 21 (N) 74
V1238 Her s 4 0.3701515 9.53 9.53 0.00 20.07. 05:48 335 (NW) 7
V1271 Her p 10 0.31962 14.20 14.70 0.50 20.07. 05:49 329 (NW) 8
V339 Boo p 10 0.3628085 10.70 10.90 0.20 20.07. 05:49 348 (N) 5
GW Gem s 1 0.6594447 10.48 10.68 0.20 20.07. 05:49 80 (E) 28
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 20.07. 05:49 236 (SW) 14
DU Oct p 10 2.47867 9.21 9.48 0.27 20.07. 05:49 201 (S) -48
GI CVn p 8 0.30316 14.10 14.90 0.80 20.07. 05:49 7 (N) 8
V1062 Her s 1 0.251436 13.10 13.10 0.00 20.07. 05:49 330 (NW) 11
IP Lac s 1 0.8520135 13.20 13.20 0.00 20.07. 05:49 300 (NW) 48
V1073 Her s 1 0.2942815 11.00 11.00 0.00 20.07. 05:50 319 (NW) 5
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 20.07. 05:50 304 (NW) 14
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 20.07. 05:50 248 (W) -33
YZ Phe p 10 0.23472665 12.65 13.32 0.67 20.07. 05:50 191 (S) -7
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.07. 05:50 12 (N) 29
CT Tau p 1 0.666827 10.34 11.12 0.78 20.07. 05:51 103 (E) 47
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 20.07. 05:51 350 (N) -1
V516 CrA p 10 4.379665 13.60 14.30 0.70 20.07. 05:51 260 (W) -54
BT CrB p 9 0.0892 18.90 20.40 1.50 20.07. 05:51 345 (N) -3
V705 Cyg p 9 6.273965 13.60 16.40 2.80 20.07. 05:51 294 (NW) 39
V870 Cep s 7 0.301066 10.93 11.15 0.22 20.07. 05:51 315 (NW) 51
GH Cet p 10 1.135235 10.52 11.20 0.68 20.07. 05:52 192 (S) 18
RU Eri s 1 0.632199 9.37 9.64 0.27 20.07. 05:52 162 (S) 23
V498 Cyg p 1 3.484867 9.98 10.75 0.77 20.07. 05:52 301 (NW) 26
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 20.07. 05:52 233 (SW) 80
V546 Vir p 10 0.56717 10.40 10.40 0.00 20.07. 05:52 8 (N) -34
V2717 Oph p 9 0.336 15.00 15.50 0.50 20.07. 05:52 310 (NW) -38
IP Lyr p 2 0.4728055 13.20 13.80 0.60 20.07. 05:53 317 (NW) 6
AP Leo s 1 0.430358 9.32 9.88 0.56 20.07. 05:53 59 (NE) -17
DF CVn s 1 0.3268955 10.96 10.96 0.00 20.07. 05:53 24 (NE) 3
CK Aur p 10 2.185253 11.50 12.50 1.00 20.07. 05:53 103 (E) 61
IS Boo s 8 0.25145 14.00 14.00 0.00 20.07. 05:54 5 (N) 9
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 20.07. 05:54 344 (N) 19
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 20.07. 05:54 134 (SE) 36
EY Cas p 1 0.4819812 14.00 14.50 0.50 20.07. 05:54 304 (NW) 65
VW Cep s 1 0.2783115 7.23 7.56 0.33 20.07. 05:54 339 (N) 47
DD Per p 10 2.94661 15.50 17.80 2.30 20.07. 05:54 305 (NW) 84
BH Cas s 1 0.4058927 12.30 12.30 0.00 20.07. 05:54 308 (NW) 67
UV Leo p 1 0.60008641 8.90 9.56 0.66 20.07. 05:55 60 (NE) -6
GR Cet p 9 0.488807 11.31 11.71 0.40 20.07. 05:55 209 (SW) 15
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.