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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:34 UTC
Astronomical Twilight (18°): 23:41 // 22:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CY Cha p 10 0.443751 13.50 14.00 0.50 27.05. 19:01 186 (S) -40
FG Sct p 3 0.270572 13.66 14.76 1.10 27.05. 19:01 90 (E) -8
VY Cet s 3 0.34081 11.20 11.80 0.60 27.05. 19:01 323 (NW) -55
BH Mon p 10 2.324653 14.00 15.00 1.00 27.05. 19:01 270 (W) 13
V438 Nor p 10 0.4214 16.57 17.00 0.43 27.05. 19:01 151 (SE) -25
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 27.05. 19:01 32 (NE) 30
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 27.05. 19:01 42 (NE) 31
FR Lac p 10 0.32 15.20 16.10 0.90 27.05. 19:01 14 (N) 16
NZ Boo p 1 0.0589094 17.20 20.00 2.80 27.05. 19:01 104 (E) 57
V728 Her s 1 0.4712895 10.90 11.40 0.50 27.05. 19:02 69 (E) 40
BS UMa s 1 0.3495099 13.70 14.00 0.30 27.05. 19:02 239 (SW) 78
EV CVn p 3 0.335969 12.00 12.50 0.50 27.05. 19:02 162 (S) 77
V1100 Her s 1 0.346931 10.92 10.92 0.00 27.05. 19:02 67 (NE) 35
AW Ari s 8 0.381766 13.66 14.30 0.64 27.05. 19:02 337 (NW) -24
NU Dra p 10 6.15123 11.00 11.26 0.26 27.05. 19:02 346 (N) 61
IX Boo p 8 0.35431 12.90 13.30 0.40 27.05. 19:03 130 (SE) 56
V1134 Her p 7 0.602935 12.50 13.00 0.50 27.05. 19:03 81 (E) 9
AQ Boo p 1 0.333139 12.30 13.00 0.70 27.05. 19:03 146 (SE) 53
V354 UMa s 7 0.2938285 10.93 11.20 0.27 27.05. 19:03 87 (E) 79
GG CVn s 1 0.385947 12.00 12.00 0.00 27.05. 19:03 128 (SE) 64
OO Dra p 7 1.238382 11.40 11.80 0.40 27.05. 19:03 353 (N) 64
V345 Cyg p 2 2.075534 11.30 11.80 0.50 27.05. 19:03 51 (NE) 8
V338 Dra p 5 0.2351485 13.30 13.90 0.60 27.05. 19:03 50 (NE) 60
PY Lyr p 1 0.385768 12.50 13.50 1.00 27.05. 19:04 61 (NE) 14
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 27.05. 19:04 1 (N) 9
V390 Pup p 10 3.9279 5.53 5.62 0.09 27.05. 19:04 240 (SW) -7
V726 Cyg s 1 0.497971 12.70 12.80 0.10 27.05. 19:04 45 (NE) 16
MS Vir p 1 0.3124379 9.34 9.67 0.33 27.05. 19:04 155 (SE) 19
V929 Mon s 9 0.67772 13.00 13.00 0.00 27.05. 19:05 263 (W) 7
V555 And p 7 0.71681 14.35 14.81 0.46 27.05. 19:05 344 (N) 6
EF Boo s 1 0.4205155 9.43 9.43 0.00 27.05. 19:05 75 (E) 70
V401 Lac s 2 1.95012 7.93 7.93 0.00 27.05. 19:05 22 (N) 14
V678 Her p 10 1.389632 15.20 15.60 0.40 27.05. 19:05 100 (E) 41
BL Eri p 1 0.416918 11.51 12.28 0.77 27.05. 19:05 289 (W) -30
V438 Cam s 9 0.500825 13.60 13.60 0.00 27.05. 19:05 341 (N) 48
KN Vul s 1 0.3573295 13.00 13.40 0.40 27.05. 19:05 56 (NE) 8
V463 And p 1 0.406095 12.15 13.05 0.90 27.05. 19:06 13 (N) -2
V4202 Sgr p 9 1.3913 8.21 8.25 0.04 27.05. 19:06 109 (E) -13
OP Cen p 10 0.4623218 13.10 13.80 0.70 27.05. 19:06 172 (S) -19
IY UMa p 4 0.0739138 18.40 20.00 1.60 27.05. 19:06 308 (NW) 73
V4727 Sgr p 9 2.99719 11.58 12.54 0.96 27.05. 19:06 109 (E) -23
V740 Per s 4 0.373042 11.22 11.87 0.65 27.05. 19:06 317 (NW) 7
V355 Cas p 4 2.25948 12.70 14.30 1.60 27.05. 19:06 9 (N) 17
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 27.05. 19:06 58 (NE) 15
IV Dra p 4 0.2681055 13.70 14.10 0.40 27.05. 19:06 65 (NE) 61
TY CrA p 5 2.888784 9.39 9.81 0.42 27.05. 19:07 111 (E) -32
V497 Ara p 9 1.14085 12.60 14.00 1.40 27.05. 19:07 142 (SE) -31
TW Cru p 9 0.3881436 12.50 13.10 0.60 27.05. 19:07 183 (S) -23
V1153 Her p 10 0.374217 12.40 12.65 0.25 27.05. 19:07 67 (NE) 56
DO Leo p 7 0.2345148 16.00 17.00 1.00 27.05. 19:07 222 (SW) 49
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.