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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V427 CMa p 9 3.5485 12.85 14.00 1.15 20.07. 00:19 53 (NE) -61
V1061 Tau s 8 1.385222 7.95 7.95 0.00 20.07. 00:19 54 (NE) 3
V647 Ori s 1 0.9775543 11.50 11.90 0.40 20.07. 00:19 48 (NE) -26
V813 Cep p 10 0.338921 13.15 13.50 0.35 20.07. 00:19 327 (NW) 76
AH Mic s 10 0.387315 13.20 13.60 0.40 20.07. 00:19 181 (S) -1
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 20.07. 00:19 289 (W) 74
V962 Aql p 7 1.165016 12.30 14.50 2.20 20.07. 00:19 226 (SW) 45
V441 Lac s 1 0.3089166 12.56 12.56 0.00 20.07. 00:19 69 (E) 81
CM Cap s 5 0.4189 11.00 11.00 0.00 20.07. 00:20 194 (S) 26
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.07. 00:20 347 (N) 20
WX Sex s 4 0.428871 12.40 12.40 0.00 20.07. 00:20 343 (N) -38
V1286 Cen p 10 0.613378 11.37 11.98 0.61 20.07. 00:20 253 (W) -45
V1167 Her p 3 0.275279 9.89 9.89 0.00 20.07. 00:20 261 (W) 16
OQ Cas s 3 0.7166834 14.40 14.40 0.00 20.07. 00:20 49 (NE) 59
V357 Her p 5 0.28204 13.40 13.95 0.55 20.07. 00:20 232 (SW) 42
Y For p 10 0.2699092 13.80 14.20 0.40 20.07. 00:20 112 (E) -17
GP Vul s 1 1.0325 10.70 11.20 0.50 20.07. 00:20 225 (SW) 63
IK Boo p 1 0.303116 12.00 12.50 0.50 20.07. 00:20 301 (NW) 13
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 20.07. 00:20 213 (SW) 19
IP Lyr s 2 0.4728055 13.20 13.30 0.10 20.07. 00:21 258 (W) 55
V571 Pup p 10 10.984156 12.90 15.00 2.10 20.07. 00:21 39 (NE) -49
V940 Oph p 10 0.433226 14.80 15.80 1.00 20.07. 00:21 242 (SW) 31
V726 Tau p 10 1.98453 10.90 11.50 0.60 20.07. 00:21 48 (NE) -10
V483 And s 1 0.2970635 11.97 12.20 0.23 20.07. 00:21 89 (E) 56
IU Aps p 10 0.3046 14.20 14.60 0.40 20.07. 00:21 192 (S) -45
MS UMa s 1 0.410388 11.97 11.97 0.00 20.07. 00:21 338 (N) 14
AI Dra p 1 1.198816 7.05 8.09 1.04 20.07. 00:21 300 (NW) 51
V612 CrA p 10 1.3762035 13.80 14.50 0.70 20.07. 00:21 211 (SW) -5
TX CMi p 1 0.3892173 14.00 15.00 1.00 20.07. 00:21 27 (NE) -32
ZZ Cas p 1 1.243527 10.70 11.10 0.40 20.07. 00:21 46 (NE) 60
GY Cnc p 7 0.1754425 16.50 17.80 1.30 20.07. 00:21 1 (N) -21
V735 Oph p 7 3.205207 10.50 11.60 1.10 20.07. 00:21 254 (W) 26
AE Phe s 1 0.362374 7.56 8.19 0.63 20.07. 00:22 140 (SE) -24
EX Leo p 1 0.408605 8.27 8.49 0.22 20.07. 00:22 336 (NW) -21
V1091 Her s 1 0.393559 12.04 12.04 0.00 20.07. 00:22 277 (W) 44
AM CMi p 1 1.019193 10.00 10.70 0.70 20.07. 00:22 26 (NE) -35
V487 Cam p 10 0.47766 14.40 14.90 0.50 20.07. 00:22 6 (N) 39
V581 Lyr s 8 0.787001 12.70 12.70 0.00 20.07. 00:22 257 (W) 62
V737 Per s 1 0.366599 12.65 13.20 0.55 20.07. 00:22 63 (NE) 21
XX Sex s 7 0.5401135 9.30 9.50 0.20 20.07. 00:22 338 (N) -44
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 20.07. 00:22 274 (W) -46
BC Tri p 10 0.707815 11.90 12.10 0.20 20.07. 00:22 86 (E) 38
IV Dra s 4 0.2681055 13.70 13.70 0.00 20.07. 00:22 308 (NW) 41
AU Dra p 1 0.515266 12.30 13.10 0.80 20.07. 00:22 326 (NW) 58
V938 Cep p 10 2.72771 12.76 13.25 0.49 20.07. 00:23 28 (NE) 66
IP Peg s 1 0.15820616 13.00 13.00 0.00 20.07. 00:23 129 (SE) 49
IR Cas p 1 0.680686 10.80 12.30 1.50 20.07. 00:23 66 (NE) 72
V591 Lyr s 2 0.300395 11.95 11.95 0.00 20.07. 00:24 265 (W) 58
V1192 Her p 10 0.310078 13.00 13.30 0.30 20.07. 00:24 297 (NW) 45
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 20.07. 00:24 255 (W) 81
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.