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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V934 Cyg s 1 0.7006967 13.20 13.70 0.50 15.04. 12:00 300 (NW) 15
V431 Gem p 10 0.254 17.50 17.70 0.20 15.04. 12:00 84 (E) 27
HY Gem p 5 0.351013 16.70 17.50 0.80 15.04. 12:00 98 (E) 36
V410 Aql p 10 0.981136 14.50 15.00 0.50 15.04. 12:00 287 (W) -7
WX UMi p 10 0.38714 14.40 15.10 0.70 15.04. 12:00 4 (N) 34
GQ Boo s 1 0.3846402 12.65 12.65 0.00 15.04. 12:00 354 (N) -15
V733 Her s 3 0.4174915 13.80 14.30 0.50 15.04. 12:00 333 (NW) 14
SV Cen s 6 1.65766 8.71 9.45 0.74 15.04. 12:00 130 (SE) -64
BU Eri s 6 0.8430936 9.40 9.40 0.00 15.04. 12:00 162 (S) 17
V1292 Sco p 8 4.24038 7.57 7.80 0.23 15.04. 12:00 275 (W) -65
V873 Aql s 5 0.357572 13.30 13.30 0.00 15.04. 12:01 292 (W) -17
V658 Lyr p 1 0.33026 11.10 11.50 0.40 15.04. 12:01 321 (NW) 19
V658 Ara s 10 0.6276 15.40 16.00 0.60 15.04. 12:01 225 (SW) -69
V425 Gem p 9 4.24209 12.60 13.20 0.60 15.04. 12:01 95 (E) 24
V934 Mon s 9 0.509444 12.60 12.60 0.00 15.04. 12:01 106 (E) 12
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 15.04. 12:02 313 (NW) -20
KR Mon p 1 1.150961 11.28 11.70 0.42 15.04. 12:02 98 (E) 6
V514 Cam s 6 0.362742 12.63 11.00 -1.63 15.04. 12:02 10 (N) 42
V358 Cep p 1 0.4728283 13.50 14.50 1.00 15.04. 12:02 359 (N) 59
DX CVn s 1 0.35738 12.25 12.60 0.35 15.04. 12:02 18 (N) 1
V2788 Ori s 7 0.500033 12.00 12.00 0.00 15.04. 12:02 115 (SE) 27
V1053 Her s 1 0.287796 13.57 13.57 0.00 15.04. 12:02 328 (NW) 3
QW Boo p 10 0.2908715 12.10 12.45 0.35 15.04. 12:02 350 (N) 7
V485 Cam p 9 0.722537 13.30 14.30 1.00 15.04. 12:02 31 (NE) 51
AN UMa p 6 0.07975275 14.90 20.20 5.30 15.04. 12:02 36 (NE) 16
V561 And p 4 0.33479 16.03 16.42 0.39 15.04. 12:03 229 (SW) 81
BS UMa s 1 0.3495099 13.70 14.00 0.30 15.04. 12:03 34 (NE) 12
VY PsA p 9 0.633889 8.81 9.01 0.20 15.04. 12:03 236 (SW) -5
BS Vir s 10 0.3770834 13.60 14.40 0.80 15.04. 12:03 37 (NE) -36
EU Vul s 3 0.883049 12.90 13.30 0.40 15.04. 12:04 293 (NW) 10
CN Del s 10 0.567073 14.20 14.60 0.40 15.04. 12:04 281 (W) 8
OW Lup p 10 0.360317 10.03 10.39 0.36 15.04. 12:04 338 (N) -73
V2640 Oph p 7 0.419892 12.50 13.20 0.70 15.04. 12:04 313 (NW) -24
EQ Per p 4 1.485827 14.00 15.70 1.70 15.04. 12:04 49 (NE) 87
V653 Ara p 10 0.2614 12.50 12.90 0.40 15.04. 12:04 243 (SW) -70
V411 Lyr s 6 0.582626 13.50 14.40 0.90 15.04. 12:04 309 (NW) 13
V2276 Cyg s 10 0.9716 11.40 11.40 0.00 15.04. 12:05 320 (NW) 28
V626 Sco p 9 1.033685 11.30 12.00 0.70 15.04. 12:05 274 (W) -61
V1095 Her p 1 0.415379 11.90 12.40 0.50 15.04. 12:05 330 (NW) 11
RY Gru p 9 2.012939 11.70 12.30 0.60 15.04. 12:05 217 (SW) -10
V555 And p 7 0.71681 14.35 14.81 0.46 15.04. 12:05 234 (SW) 81
YY Eri p 1 0.3214963 8.37 9.04 0.67 15.04. 12:05 155 (SE) 26
AD Cnc p 1 0.2827379 13.10 13.40 0.30 15.04. 12:05 82 (E) 7
V385 Ser p 7 0.3129555 12.00 12.21 0.21 15.04. 12:05 334 (NW) -36
V1338 Her p 9 0.38467 14.90 15.35 0.45 15.04. 12:05 304 (NW) -11
CK Aqr p 6 0.2833722 12.90 13.80 0.90 15.04. 12:05 259 (W) -5
RZ UMi p 2 0.3373491 12.80 13.50 0.70 15.04. 12:05 360 (N) 47
V555 Aur p 5 0.9097945 14.10 16.10 2.00 15.04. 12:05 108 (E) 52
V622 Aur p 9 0.3043 15.13 15.32 0.19 15.04. 12:06 90 (E) 56
V1106 Her s 1 0.2546005 12.60 12.60 0.00 15.04. 12:06 314 (NW) -1
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.