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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:40 // 17:06 UTC
Civil Twilight (6°): 04:10 // 17:37 UTC
Nautical Twilight (12°): 03:31 // 18:15 UTC
Astronomical Twilight (18°): 02:51 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GM Boo p 1 0.361122 11.85 12.20 0.35 20.09. 07:38 73 (E) 16
V648 Lyr p 1 0.368752 13.22 13.62 0.40 20.09. 07:38 24 (NE) 6
CP Psc s 1 0.6840085 10.69 10.69 0.00 20.09. 07:38 308 (NW) 10
HW Vir s 1 0.11671953 10.50 11.20 0.70 20.09. 07:38 117 (SE) 11
V829 Her s 1 0.358153 11.90 11.90 0.00 20.09. 07:38 43 (NE) 8
V417 Aql p 1 0.3703135 11.00 11.50 0.50 20.09. 07:39 18 (N) -33
HZ Dra p 5 0.772934 8.16 8.32 0.16 20.09. 07:39 5 (N) 30
TZ Dra s 1 0.8660332 9.60 9.60 0.00 20.09. 07:39 23 (NE) 12
V444 Cam p 10 0.36296 13.80 14.30 0.50 20.09. 07:39 349 (N) 59
V816 Cep p 10 0.3113931 13.45 14.10 0.65 20.09. 07:39 1 (N) 36
GH Aqr s 6 0.305585 13.40 13.40 0.00 20.09. 07:40 326 (NW) -40
BL And s 1 0.722376 11.00 11.24 0.24 20.09. 07:40 336 (NW) 17
V505 Cam p 7 0.336361 13.80 14.50 0.70 20.09. 07:40 2 (N) 57
BT Vul p 1 1.1412005 11.80 12.50 0.70 20.09. 07:40 3 (N) -12
DM Sge s 7 2.775321 11.00 11.00 0.00 20.09. 07:40 21 (N) -19
VY Cet s 3 0.34081 11.20 11.80 0.60 20.09. 07:40 266 (W) -23
V673 And p 10 1.629275 11.14 11.40 0.26 20.09. 07:40 326 (NW) 4
V1147 Her p 10 0.254469 13.80 14.30 0.50 20.09. 07:40 47 (NE) 21
CL CrB p 8 0.318808 11.41 11.72 0.31 20.09. 07:41 50 (NE) 14
EX Hya p 10 0.068233846 9.60 13.99 4.39 20.09. 07:41 128 (SE) -7
V1230 Tau p 10 0.3524 14.28 14.52 0.24 20.09. 07:41 263 (W) 20
V704 Cyg p 1 0.570705 13.60 14.60 1.00 20.09. 07:41 351 (N) 6
V1347 Her p 9 0.86027 13.25 13.65 0.40 20.09. 07:41 34 (NE) -21
OW Lup p 10 0.360317 10.03 10.39 0.36 20.09. 07:41 108 (E) -30
MM Dra s 8 0.2644 14.54 14.54 0.00 20.09. 07:41 5 (N) 25
CW Gem s 6 1.678168 12.30 12.30 0.00 20.09. 07:41 231 (SW) 53
SZ Scl s 10 0.320832 11.72 12.40 0.68 20.09. 07:42 274 (W) -46
V695 Pup p 10 0.292 15.65 15.95 0.30 20.09. 07:42 188 (S) 27
V851 Cas p 7 0.960277 12.68 12.76 0.08 20.09. 07:42 334 (NW) 20
V1172 Her p 4 0.236167 12.00 12.50 0.50 20.09. 07:42 60 (NE) -3
V502 Hya p 7 2.494482 10.05 10.41 0.36 20.09. 07:42 178 (S) 29
DF Lyr p 1 0.5771284 13.10 13.50 0.40 20.09. 07:42 24 (NE) -8
NT Cas p 5 1.12252 14.20 14.80 0.60 20.09. 07:42 328 (NW) 26
DW CMi s 2 0.30755495 14.50 14.50 0.00 20.09. 07:43 201 (S) 43
V747 Her p 8 0.898964 14.40 15.00 0.60 20.09. 07:43 39 (NE) 16
DK Cyg p 1 0.470693 10.37 10.93 0.56 20.09. 07:43 349 (N) -5
V422 Dra p 10 0.5124535 11.87 12.16 0.29 20.09. 07:43 11 (N) 18
SV Cet p 9 0.2920877 14.50 14.90 0.40 20.09. 07:44 279 (W) -37
V2698 Oph p 9 1.47028 12.90 13.65 0.75 20.09. 07:44 63 (NE) -17
V399 Gem s 7 2.04642 10.39 10.44 0.05 20.09. 07:44 238 (SW) 55
V1933 Sgr p 10 1.3503527 12.50 15.00 2.50 20.09. 07:44 48 (NE) -52
V452 Mon p 9 1.538295 12.60 13.20 0.60 20.09. 07:44 213 (SW) 31
V822 Her p 1 1.391137 6.12 6.30 0.18 20.09. 07:44 29 (NE) -22
AK Gru p 10 0.493682 11.00 11.50 0.50 20.09. 07:44 270 (W) -65
V943 Cep p 10 0.345289 13.30 13.90 0.60 20.09. 07:45 348 (N) 39
V803 Cyg p 9 1.02647 14.30 15.50 1.20 20.09. 07:45 12 (N) 0
V1038 Her p 1 0.26818 11.80 12.40 0.60 20.09. 07:45 44 (NE) 7
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 20.09. 07:45 7 (N) -9
V471 Tau p 1 0.5211834 9.40 9.71 0.31 20.09. 07:45 269 (W) 24
V802 Cep p 10 0.34698 13.30 13.70 0.40 20.09. 07:45 344 (N) 48
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.