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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:39 UTC
Civil Twilight (6°): 02:36 // 19:16 UTC
Nautical Twilight (12°): 01:43 // 20:08 UTC
Astronomical Twilight (18°): 00:33 // 21:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EQ Pup s 9 1.143134 10.20 10.90 0.70 15.05. 04:24 35 (NE) -63
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 15.05. 04:25 200 (S) 8
AR Boo p 1 0.3448727 13.50 14.50 1.00 15.05. 04:25 299 (NW) 9
V580 Lyr s 1 0.289052 12.85 12.85 0.00 15.05. 04:25 250 (W) 63
IY Aps p 10 0.4184362 12.70 13.00 0.30 15.05. 04:25 198 (S) -41
AP Dor p 10 0.213593 9.38 9.60 0.22 15.05. 04:25 128 (SE) -56
AM Eri s 4 0.3165735 14.40 14.40 0.00 15.05. 04:25 80 (E) -24
BX Aqr p 9 1.529613 11.50 12.50 1.00 15.05. 04:26 182 (S) 29
WW Phe p 10 0.719889 12.79 13.58 0.79 15.05. 04:26 134 (SE) -21
V386 Lup p 9 0.619112 10.90 11.40 0.50 15.05. 04:26 240 (SW) -17
KM Cnc p 3 0.536435 12.60 13.10 0.50 15.05. 04:26 12 (N) -16
DL Cir p 10 2.43419 12.30 13.85 1.55 15.05. 04:26 222 (SW) -43
IL Boo s 6 0.347407 13.10 13.10 0.00 15.05. 04:26 310 (NW) 27
V359 Vel p 10 4.535 7.58 7.84 0.26 15.05. 04:26 252 (W) -71
V569 Sco p 1 1.0472438 10.75 11.54 0.79 15.05. 04:26 223 (SW) -17
CW Cas s 1 0.318862 11.02 11.47 0.45 15.05. 04:26 45 (NE) 57
V919 Mon p 9 1.62398 11.56 12.63 1.07 15.05. 04:26 34 (NE) -26
KV Gem s 1 0.358522 12.40 12.85 0.45 15.05. 04:27 33 (NE) -18
V1414 Cyg s 1 1.4062545 13.60 13.60 0.00 15.05. 04:27 97 (E) 79
V1851 Ori s 1 0.276946 12.00 12.00 0.00 15.05. 04:27 57 (NE) -12
BX Peg p 1 0.280418 11.00 11.69 0.69 15.05. 04:27 158 (S) 65
GN Boo p 1 0.3016025 10.75 11.30 0.55 15.05. 04:27 292 (W) 21
MT Cas p 1 0.313878 13.30 14.13 0.83 15.05. 04:27 62 (NE) 60
V446 Peg p 1 0.305983 14.00 14.50 0.50 15.05. 04:27 159 (S) 65
V502 Oph s 1 0.453387 8.34 8.81 0.47 15.05. 04:27 250 (W) 16
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 15.05. 04:27 276 (W) 29
KT Lyr p 9 0.5815356 14.70 15.40 0.70 15.05. 04:28 252 (W) 58
V432 Aur s 7 3.08175 8.00 8.26 0.26 15.05. 04:28 38 (NE) 8
V581 Sco p 10 0.5110026 11.40 12.10 0.70 15.05. 04:28 225 (SW) -13
EX Lyr s 1 0.717293 12.08 12.61 0.53 15.05. 04:28 242 (SW) 54
V351 Peg p 1 0.593297 8.00 8.31 0.31 15.05. 04:28 126 (SE) 45
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.05. 04:28 293 (NW) 25
V804 Cep s 6 0.347592 12.94 13.45 0.51 15.05. 04:28 8 (N) 50
GH Mon p 5 0.7071845 12.80 13.70 0.90 15.05. 04:28 37 (NE) -37
DD Com p 1 0.2692074 14.30 15.05 0.75 15.05. 04:28 313 (NW) -5
VY Sex s 1 0.4434355 9.01 9.30 0.29 15.05. 04:28 325 (NW) -37
BW Dra s 1 0.292165 8.61 9.02 0.41 15.05. 04:29 319 (NW) 44
V1075 Aql s 1 0.88098 13.50 13.60 0.10 15.05. 04:29 205 (SW) 53
YY CrB p 1 0.37656 8.64 9.13 0.49 15.05. 04:29 289 (W) 35
CE Peg s 1 0.64203 13.20 13.20 0.00 15.05. 04:29 159 (S) 64
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 15.05. 04:29 230 (SW) 63
BH Cas p 1 0.4058927 12.30 12.70 0.40 15.05. 04:29 53 (NE) 60
FU Del s 10 0.8310935 14.30 14.30 0.00 15.05. 04:29 196 (S) 51
GS Pup p 10 2.07284 13.40 13.90 0.50 15.05. 04:29 29 (NE) -54
V424 Cam s 8 0.325849 13.15 13.15 0.00 15.05. 04:29 14 (N) 37
HS Vul s 1 0.3320847 13.90 14.20 0.30 15.05. 04:29 208 (SW) 60
IK Vir p 8 0.723602 11.51 11.79 0.28 15.05. 04:30 306 (NW) -24
UW Psc p 6 2.490853 10.80 11.30 0.50 15.05. 04:30 93 (E) 33
V404 Aur p 1 0.754318 12.20 12.70 0.50 15.05. 04:30 32 (NE) 12
GM Dra s 4 0.338741 8.79 8.79 0.00 15.05. 04:30 306 (NW) 57
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.