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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:24 // 18:48 UTC
Civil Twilight (6°): 02:47 // 19:25 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:47 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V345 Dra p 10 0.291903 13.20 13.45 0.25 30.07. 23:01 299 (NW) 48
WZ Mic p 10 1 12.90 14.40 1.50 30.07. 23:02 177 (S) -3
PQ Dra p 9 0.3209415 13.90 14.50 0.60 30.07. 23:02 314 (NW) 38
V1638 Ori p 8 0.614052 11.43 11.86 0.43 30.07. 23:02 65 (NE) -24
EM Cyg p 1 0.2909091 11.90 14.40 2.50 30.07. 23:02 215 (SW) 68
V957 Cyg s 4 1.673536 12.20 12.60 0.40 30.07. 23:02 211 (SW) 67
AF Ara p 10 0.844688 13.60 14.70 1.10 30.07. 23:02 213 (SW) -27
RZ Cen p 10 1.875927 8.95 9.60 0.65 30.07. 23:02 221 (SW) -53
VW Pic p 10 0.425763 7.05 7.14 0.09 30.07. 23:02 119 (SE) -62
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 30.07. 23:02 282 (W) 78
V502 And s 6 0.318892 13.80 14.15 0.35 30.07. 23:03 89 (E) 41
FP Lyn p 9 0.359085 11.36 11.69 0.33 30.07. 23:03 359 (N) -1
V469 And p 10 0.328106 15.10 15.90 0.80 30.07. 23:03 81 (E) 53
QW Boo p 10 0.2908715 12.10 12.45 0.35 30.07. 23:03 297 (NW) 42
V733 Her s 3 0.4174915 13.80 14.30 0.50 30.07. 23:03 286 (W) 58
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 30.07. 23:03 202 (S) 22
IR Lib p 8 0.2743715 8.72 8.83 0.11 30.07. 23:03 242 (SW) -14
V410 Cam p 10 0.65856 12.20 12.60 0.40 30.07. 23:03 21 (N) 27
UV Lyn s 1 0.414982 9.41 9.78 0.37 30.07. 23:03 355 (N) -2
V417 Cam p 10 0.28482 14.20 14.70 0.50 30.07. 23:03 19 (N) 27
SX Lup s 5 0.685845 11.50 11.80 0.30 30.07. 23:04 229 (SW) -24
RT Hyi p 10 0.2840352 12.28 13.15 0.87 30.07. 23:04 166 (S) -45
ET Vel p 4 3.080877 11.20 11.80 0.60 30.07. 23:04 301 (NW) -84
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 30.07. 23:04 207 (SW) 18
NN Aqr p 4 0.306779 13.47 14.14 0.67 30.07. 23:04 159 (S) 38
V471 Cas s 1 0.4009368 14.10 14.10 0.00 30.07. 23:04 54 (NE) 47
EE Cet s 3 0.379922 8.76 8.76 0.00 30.07. 23:05 82 (E) 5
IL Boo s 6 0.347407 13.10 13.10 0.00 30.07. 23:05 307 (NW) 29
V449 Peg s 1 0.352657 14.60 14.60 0.00 30.07. 23:05 147 (SE) 66
V501 CrA p 10 0.4110817 12.80 13.40 0.60 30.07. 23:05 208 (SW) -6
V959 Cas p 1 1.065155 11.97 12.61 0.64 30.07. 23:05 60 (NE) 58
V1067 Cas p 10 0.413247 12.20 13.15 0.95 30.07. 23:05 24 (NE) 53
DN Mon p 8 1.201339 13.20 14.00 0.80 30.07. 23:05 30 (NE) -31
MQ UMa s 1 0.476069 11.57 11.57 0.00 30.07. 23:06 332 (NW) 10
V803 Cep p 9 0.419513 13.80 14.20 0.40 30.07. 23:06 12 (N) 49
NU Cyg p 3 0.2811248 14.30 14.90 0.60 30.07. 23:06 223 (SW) 76
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 30.07. 23:06 190 (S) 79
V872 Cas p 10 1.09875 13.80 14.40 0.60 30.07. 23:06 70 (E) 62
DD Mon s 1 0.5680155 10.61 10.61 0.00 30.07. 23:06 36 (NE) -35
V343 UMa s 1 0.560642 14.20 14.20 0.00 30.07. 23:06 341 (N) 16
FZ Ori s 1 0.3999873 10.70 11.20 0.50 30.07. 23:06 51 (NE) -25
MT Cam s 1 0.3661395 12.94 12.94 0.00 30.07. 23:07 34 (NE) 27
V909 Cep p 7 0.425573 12.13 12.47 0.34 30.07. 23:07 49 (NE) 70
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 30.07. 23:07 113 (SE) 58
V1202 Her p 10 0.3388 13.70 14.30 0.60 30.07. 23:07 288 (W) 50
EV CVn p 3 0.335969 12.00 12.50 0.50 30.07. 23:07 315 (NW) 12
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 30.07. 23:07 269 (W) 77
V2203 Oph p 1 0.455001 11.56 11.94 0.38 30.07. 23:07 233 (SW) 32
WX UMi p 10 0.38714 14.40 15.10 0.70 30.07. 23:07 338 (N) 44
V1471 Aql p 9 1.11419 8.42 8.63 0.21 30.07. 23:08 193 (S) 42
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.