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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:59 // 17:59 UTC
Civil Twilight (6°): 03:26 // 18:32 UTC
Nautical Twilight (12°): 02:43 // 19:15 UTC
Astronomical Twilight (18°): 01:55 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AP Tau s 3 0.9719742 14.00 14.70 0.70 18.04. 17:44 262 (W) 43
TZ Cru p 10 1.045617 12.10 12.70 0.60 18.04. 17:44 153 (SE) -29
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 18.04. 17:44 11 (N) 1
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 18.04. 17:44 0 (N) 17
RR Lyn p 9 9.945072 5.52 6.03 0.51 18.04. 17:45 301 (NW) 70
V513 And p 10 3.76 12.80 13.20 0.40 18.04. 17:45 313 (NW) 16
MP Pup p 7 0.99893 10.00 10.50 0.50 18.04. 17:45 197 (S) 25
V502 Mon s 10 25.94 12.20 12.20 0.00 18.04. 17:45 213 (SW) 32
V380 Gem p 6 0.33661 13.15 14.00 0.85 18.04. 17:45 240 (SW) 54
IT Cnc p 6 0.363657 12.50 12.90 0.40 18.04. 17:45 175 (S) 61
SV Tau s 1 2.1669033 9.68 9.68 0.00 18.04. 17:45 250 (W) 53
V502 Cam s 9 3.785438 12.49 13.05 0.56 18.04. 17:45 2 (N) 60
MS Vir p 1 0.3124379 9.34 9.67 0.33 18.04. 17:46 107 (E) -9
V1088 Her p 1 0.359231 11.00 11.50 0.50 18.04. 17:46 44 (NE) 5
DW UMa s 1 0.13660653 15.10 16.60 1.50 18.04. 17:46 52 (NE) 71
V415 Cam p 10 0.4326164 13.70 14.10 0.40 18.04. 17:46 349 (N) 57
V1436 Cyg p 9 1.5870645 15.80 17.60 1.80 18.04. 17:46 15 (N) -11
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 18.04. 17:46 350 (N) -4
V2717 Oph p 9 0.336 15.00 15.50 0.50 18.04. 17:47 62 (NE) -31
V559 And p 7 0.34708 16.05 16.20 0.15 18.04. 17:47 307 (NW) 28
V917 Cep p 7 0.411767 12.88 13.25 0.37 18.04. 17:47 346 (N) 32
SX Lup p 5 0.685845 11.50 12.60 1.10 18.04. 17:47 112 (E) -42
IO Aqr s 10 2.368116 8.92 8.92 0.00 18.04. 17:47 358 (N) -39
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 18.04. 17:47 338 (N) -45
AQ Cap s 7 0.3173885 13.00 13.00 0.00 18.04. 17:47 347 (N) -58
FT Lup s 9 0.470084 9.70 9.98 0.28 18.04. 17:47 117 (SE) -35
V509 Cam p 6 0.350347 13.00 13.60 0.60 18.04. 17:48 4 (N) 60
GI Cep s 1 1.037678 11.40 11.90 0.50 18.04. 17:48 354 (N) 26
BQ Eri s 1 0.821972 10.94 11.24 0.30 18.04. 17:48 236 (SW) 18
V430 Nor p 10 0.366 16.70 17.22 0.52 18.04. 17:48 127 (SE) -49
AA Lyn p 9 0.561388 14.70 15.30 0.60 18.04. 17:48 227 (SW) 79
V536 And p 10 0.6415 14.20 14.60 0.40 18.04. 17:48 307 (NW) 21
CL Sct p 7 1.638554 14.00 14.70 0.70 18.04. 17:48 39 (NE) -41
BG Del p 7 0.5636117 13.60 14.00 0.40 18.04. 17:48 3 (N) -22
AK Boo s 8 0.69403 15.80 16.30 0.50 18.04. 17:48 84 (E) 27
KW Pup p 2 1.6039075 11.30 12.00 0.70 18.04. 17:48 192 (S) 24
BF Pav p 10 0.305605 11.00 11.90 0.90 18.04. 17:49 132 (SE) -72
CY Cha p 10 0.443751 13.50 14.00 0.50 18.04. 17:49 173 (S) -41
V1115 Cas s 1 0.323283 13.00 13.00 0.00 18.04. 17:49 320 (NW) 32
V359 Cas s 1 1.303887 11.80 12.00 0.20 18.04. 17:49 335 (NW) 22
IO Cnc p 1 0.347694 13.00 13.58 0.58 18.04. 17:49 163 (S) 55
RS Col s 4 0.67235 9.54 9.97 0.43 18.04. 17:49 223 (SW) -1
BX And p 1 0.6101125 8.90 9.57 0.67 18.04. 17:49 303 (NW) 26
V856 Her s 1 1.22331 12.80 12.80 0.00 18.04. 17:49 42 (NE) 13
HS Leo s 2 0.337706 13.80 14.40 0.60 18.04. 17:50 111 (E) 52
V1026 Her s 7 0.829383 12.20 12.20 0.00 18.04. 17:50 53 (NE) 3
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 18.04. 17:50 208 (SW) 37
BV Dra s 1 0.350067 7.88 7.88 0.00 18.04. 17:50 37 (NE) 39
BE Cha p 10 0.80962 13.80 14.70 0.90 18.04. 17:50 163 (S) -44
EK CMi p 8 0.660752 11.53 11.97 0.44 18.04. 17:50 193 (S) 39
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.