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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:22 // 18:50 UTC
Civil Twilight (6°): 02:44 // 19:28 UTC
Nautical Twilight (12°): 01:52 // 20:21 UTC
Astronomical Twilight (18°): 00:40 // 21:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 28.07. 13:59 55 (NE) 18
OP Boo p 10 0.311443 12.80 13.10 0.30 28.07. 13:59 62 (NE) 57
V796 Cep s 1 0.392964 12.20 12.20 0.00 28.07. 13:59 353 (N) 42
GM Sct p 10 2.7307 13.00 13.80 0.80 28.07. 13:59 81 (E) -21
CK Boo p 1 0.3551495 8.99 9.26 0.27 28.07. 13:59 119 (SE) 33
Y Crv p 7 0.329037 11.73 12.10 0.37 28.07. 13:59 161 (S) 23
DE CMa p 10 0.6959637 13.00 13.60 0.60 28.07. 13:59 230 (SW) -4
V918 Cep p 10 0.85353 13.19 13.56 0.37 28.07. 13:59 1 (N) 42
V676 Cen p 7 0.292394 11.90 12.60 0.70 28.07. 13:59 144 (SE) -8
MT Cam p 1 0.3661395 12.94 13.54 0.60 28.07. 14:00 318 (NW) 34
V456 Cyg s 1 0.891195 10.80 11.40 0.60 28.07. 14:00 33 (NE) 7
V807 Cyg s 9 0.798763 14.20 14.90 0.70 28.07. 14:00 42 (NE) 10
V1258 Cen p 10 0.08885 15.40 22.20 6.80 28.07. 14:00 160 (S) 6
FW Hya p 9 0.406138 12.20 12.50 0.30 28.07. 14:00 184 (S) 6
V438 Dra p 10 0.555075 11.44 11.75 0.31 28.07. 14:01 15 (N) 39
EH Lyn p 1 0.326743 13.00 13.28 0.28 28.07. 14:01 253 (W) 60
LX Aur p 10 0.362058 15.00 16.50 1.50 28.07. 14:01 299 (NW) 44
SY Ind p 10 0.4714 15.00 15.50 0.50 28.07. 14:01 127 (SE) -64
V337 Aql s 10 2.733879 8.57 9.09 0.52 28.07. 14:01 72 (E) -17
V419 Cam p 10 0.414658 12.30 12.60 0.30 28.07. 14:01 318 (NW) 46
RU UMi p 1 0.524926 10.00 10.66 0.66 28.07. 14:01 26 (NE) 65
V443 Nor p 10 0.4091 16.50 16.90 0.40 28.07. 14:01 144 (SE) -30
EN Tau p 1 1.2390287 11.40 12.10 0.70 28.07. 14:01 282 (W) 24
V369 Dra p 10 0.40095 13.40 13.80 0.40 28.07. 14:01 52 (NE) 37
EL Aqr s 1 0.48141 10.38 10.38 0.00 28.07. 14:01 352 (N) -48
V402 Aur s 3 0.603498 8.84 8.84 0.00 28.07. 14:02 295 (NW) 20
GI CVn s 8 0.30316 14.10 14.60 0.50 28.07. 14:02 82 (E) 65
V1295 Her p 1 0.349236 12.05 12.50 0.45 28.07. 14:02 54 (NE) 30
V382 And p 8 1.479 9.18 9.41 0.23 28.07. 14:02 3 (N) 3
LQ Dra s 7 1.841638 11.63 11.63 0.00 28.07. 14:02 46 (NE) 30
GG Boo p 6 0.426969 12.30 12.60 0.30 28.07. 14:02 96 (E) 59
KR Cyg p 1 0.8451528 9.19 10.00 0.81 28.07. 14:02 41 (NE) 2
GN CVn p 1 0.395009 12.00 12.50 0.50 28.07. 14:02 97 (E) 60
AR CrB s 1 0.3973515 10.80 10.80 0.00 28.07. 14:02 87 (E) 35
V523 Cas p 1 0.2336923 10.62 11.45 0.83 28.07. 14:02 348 (N) 11
V386 Dra p 1 0.238912 13.40 13.90 0.50 28.07. 14:03 48 (NE) 34
VV Cet p 1 0.5223925 10.43 10.99 0.56 28.07. 14:03 332 (NW) -39
CM Com p 1 0.5545147 13.00 13.60 0.60 28.07. 14:03 156 (SE) 60
V1302 Her s 1 0.316291 12.72 12.72 0.00 28.07. 14:03 55 (NE) 29
MR Del p 1 0.5216895 8.85 9.16 0.31 28.07. 14:03 49 (NE) -23
AY Pup s 7 0.4689593 11.60 12.50 0.90 28.07. 14:03 230 (SW) 0
V2373 Oph s 7 1.086282 7.39 7.46 0.08 28.07. 14:03 88 (E) 2
AT Peg p 1 1.146084 8.97 9.75 0.78 28.07. 14:03 22 (N) -29
NP Tel s 10 0.37512 12.90 13.30 0.40 28.07. 14:04 114 (SE) -62
BH CMi s 6 0.5592485 9.50 9.50 0.00 28.07. 14:04 240 (SW) 25
V1481 Cyg s 8 2.763257 12.14 12.54 0.40 28.07. 14:04 16 (N) 16
EX CVn s 4 0.2771572 13.10 13.10 0.00 28.07. 14:04 124 (SE) 72
NN Ser p 1 0.1300801 17.00 23.00 6.00 28.07. 14:04 100 (E) 25
NN Com s 5 0.582846 13.38 13.78 0.40 28.07. 14:04 154 (SE) 52
V447 Vel p 8 0.9719 11.73 12.24 0.51 28.07. 14:04 214 (SW) -14
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.