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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:50 // 18:06 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:42 // 20:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1355 Tau p 7 0.244668 13.00 13.00 0.00 22.04. 19:17 279 (W) 25
V680 Per p 1 0.37422 13.55 14.13 0.58 22.04. 19:17 311 (NW) 13
V608 Cen p 10 1.62875 12.70 13.50 0.80 22.04. 19:17 158 (S) -29
V407 Peg s 1 0.636884 9.30 9.30 0.00 22.04. 19:17 341 (N) -22
V1055 Her s 1 0.3154085 11.32 11.32 0.00 22.04. 19:17 52 (NE) 23
TZ Boo s 1 0.29716095 10.41 10.82 0.41 22.04. 19:18 73 (E) 40
V836 Cep p 10 0.418772 13.25 13.60 0.35 22.04. 19:18 10 (N) 23
OQ UMa p 1 0.283356 13.00 13.70 0.70 22.04. 19:18 57 (NE) 58
FW Hya p 9 0.406138 12.20 12.50 0.30 22.04. 19:18 171 (S) 6
NN Aqr p 4 0.306779 13.47 14.14 0.67 22.04. 19:19 13 (N) -40
V554 And p 5 0.35291 16.32 16.78 0.46 22.04. 19:19 323 (NW) 15
V1005 Her s 3 0.278962 14.11 14.11 0.00 22.04. 19:19 51 (NE) 35
V441 And p 4 0.469656 13.48 14.25 0.77 22.04. 19:19 332 (NW) 7
V842 Cyg p 1 0.8591385 14.00 14.90 0.90 22.04. 19:19 39 (NE) -3
V2712 Ori p 10 0.346489 12.54 12.82 0.28 22.04. 19:19 251 (W) 5
AT Aqr p 8 0.30409565 14.10 15.00 0.90 22.04. 19:19 2 (N) -60
V554 Hya p 10 0.302559 12.50 13.30 0.80 22.04. 19:19 140 (SE) 2
RW Com p 1 0.2373465 11.00 11.70 0.70 22.04. 19:20 122 (SE) 56
GU Mon p 1 0.896647 11.82 12.37 0.55 22.04. 19:20 242 (SW) 22
V410 Nor p 10 0.7284 16.20 16.65 0.45 22.04. 19:20 138 (SE) -36
FU Dra p 1 0.306718 10.55 11.10 0.55 22.04. 19:20 43 (NE) 48
MT Aur p 7 1.191266 14.80 16.20 1.40 22.04. 19:21 275 (W) 37
AN Men p 9 0.461972 9.36 9.54 0.18 22.04. 19:21 192 (S) -46
KW Peg p 1 0.816402 12.17 12.48 0.31 22.04. 19:21 11 (N) -13
UY UMa s 1 0.3760203 12.70 12.90 0.20 22.04. 19:21 61 (NE) 60
V1048 Cyg p 6 0.7422245 13.30 15.10 1.80 22.04. 19:21 19 (N) 16
V358 Cep s 1 0.4728283 13.50 13.50 0.00 22.04. 19:21 349 (N) 45
V337 UMa s 8 0.383365 13.70 14.20 0.50 22.04. 19:21 286 (W) 88
AP Leo p 1 0.430358 9.32 9.91 0.59 22.04. 19:21 166 (S) 44
V338 Dra p 5 0.2351485 13.30 13.90 0.60 22.04. 19:21 44 (NE) 46
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 22.04. 19:21 37 (NE) 16
BK Vul p 1 0.453463 12.80 13.50 0.70 22.04. 19:21 14 (N) -11
V608 Cas s 1 0.380403 12.30 12.30 0.00 22.04. 19:22 339 (N) 38
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 22.04. 19:22 302 (NW) -3
GV Leo p 1 0.266728 11.37 11.50 0.13 22.04. 19:22 187 (S) 57
V1202 Her p 10 0.3388 13.70 14.30 0.60 22.04. 19:22 56 (NE) 32
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 22.04. 19:22 30 (NE) 13
V373 Dra p 3 0.316906 13.00 14.00 1.00 22.04. 19:22 42 (NE) 31
ES Cnc p 1 1.067793 11.16 11.28 0.12 22.04. 19:23 216 (SW) 47
V949 Cep p 10 1.067973 12.35 12.80 0.45 22.04. 19:23 355 (N) 38
V634 CrA p 10 0.3079573 13.40 13.90 0.50 22.04. 19:23 102 (E) -50
BX CMi p 2 1.535093 10.80 11.50 0.70 22.04. 19:23 242 (SW) 31
U Her s 1 2.0510269 4.69 4.93 0.24 22.04. 19:23 59 (NE) 18
V871 Cyg p 9 1.11876 14.40 14.90 0.50 22.04. 19:24 36 (NE) 2
V572 CrA p 10 4.39953 13.80 14.40 0.60 22.04. 19:24 103 (E) -48
TY Del p 1 1.191132 9.70 10.90 1.20 22.04. 19:24 23 (NE) -24
DM Cir p 8 0.386773 9.99 10.51 0.52 22.04. 19:24 141 (SE) -33
LM Boo s 1 0.327922 12.00 12.00 0.00 22.04. 19:24 95 (E) 36
HW Vir p 1 0.11671953 10.50 11.20 0.70 22.04. 19:25 143 (SE) 24
LT Com p 1 0.512058 10.61 10.75 0.14 22.04. 19:25 118 (SE) 54
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.