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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:23 // 17:41 UTC
Civil Twilight (6°): 03:51 // 18:12 UTC
Nautical Twilight (12°): 03:11 // 18:53 UTC
Astronomical Twilight (18°): 02:28 // 19:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BO Del p 9 0.51667 14.30 15.80 1.50 06.04. 15:27 313 (NW) -13
V728 Her s 1 0.4712895 10.90 11.40 0.50 06.04. 15:28 2 (N) 2
V868 Cep p 5 1.120524 13.35 13.82 0.47 06.04. 15:28 324 (NW) 31
V1151 Her p 10 0.27818 12.80 13.05 0.25 06.04. 15:28 14 (N) 11
DD Com p 1 0.2692074 14.30 15.05 0.75 06.04. 15:28 65 (NE) 7
BD Pav p 10 0.1793015 12.40 16.21 3.81 06.04. 15:28 228 (SW) -77
BZ Ara p 9 0.4 14.50 15.10 0.60 06.04. 15:28 151 (SE) -80
V373 Dra p 3 0.316906 13.00 14.00 1.00 06.04. 15:29 1 (N) 14
AZ Vir s 1 0.3496644 10.74 11.37 0.63 06.04. 15:29 60 (NE) -17
MY Boo p 8 0.473378 13.70 14.40 0.70 06.04. 15:29 23 (NE) 19
OQ Dra p 7 0.3396745 13.20 13.80 0.60 06.04. 15:29 25 (NE) 46
ES UMa s 1 0.5288515 11.00 11.40 0.40 06.04. 15:29 33 (NE) 54
V401 CMa p 10 0.69123 17.75 18.08 0.33 06.04. 15:29 169 (S) 21
U Hyi p 10 0.701076 13.08 13.86 0.78 06.04. 15:29 195 (S) -46
XY Phe p 10 0.33867 13.48 14.23 0.75 06.04. 15:29 221 (SW) -15
V1062 Her s 1 0.251436 13.10 13.10 0.00 06.04. 15:29 359 (N) 4
PS Vir p 1 0.289806 12.00 12.30 0.30 06.04. 15:29 81 (E) 1
V Pup p 8 1.454492 4.35 4.92 0.57 06.04. 15:29 156 (SE) -14
ST Col p 10 2.22129 11.43 12.31 0.88 06.04. 15:30 175 (S) 0
V434 Ser p 6 0.884 13.30 14.60 1.30 06.04. 15:30 38 (NE) -31
V843 Mon s 2 0.526121 12.40 12.90 0.50 06.04. 15:30 148 (SE) 46
U Gem p 1 0.17690624 8.20 14.90 6.70 06.04. 15:30 122 (SE) 50
V1057 Her s 1 0.943522 11.80 11.80 0.00 06.04. 15:30 2 (N) -22
V658 Lyr p 1 0.33026 11.10 11.50 0.40 06.04. 15:30 349 (N) 8
V1355 Her p 8 0.2892705 11.66 11.90 0.24 06.04. 15:31 344 (N) -14
AL Cam s 1 1.328331 10.50 10.50 0.00 06.04. 15:31 15 (N) 49
V351 Lib p 4 0.349735 13.40 14.10 0.70 06.04. 15:31 37 (NE) -46
V465 Cam p 9 1.93653 13.40 14.50 1.10 06.04. 15:31 24 (NE) 70
CR Aqr s 6 0.514491 13.60 14.20 0.60 06.04. 15:31 289 (W) -33
LL UMa p 8 0.323393 15.40 16.20 0.80 06.04. 15:31 32 (NE) 55
PZ UMa p 7 0.2626732 12.50 13.10 0.60 06.04. 15:32 67 (NE) 53
V2636 Oph p 9 3.3337 12.75 13.50 0.75 06.04. 15:32 7 (N) -57
V447 Cam s 7 0.83614 11.89 12.03 0.14 06.04. 15:32 18 (N) 70
V500 Cam s 6 0.2483505 14.00 14.70 0.70 06.04. 15:32 16 (N) 56
LR Cam p 1 0.43414 10.70 11.30 0.60 06.04. 15:32 3 (N) 71
IK Per s 1 0.6760305 11.30 11.60 0.30 06.04. 15:32 240 (SW) 76
V573 Peg p 1 0.417451 12.34 12.85 0.51 06.04. 15:32 295 (NW) 20
V411 Peg s 1 0.3770427 14.00 14.00 0.00 06.04. 15:32 309 (NW) 2
V900 Mon p 6 0.298305 11.92 12.80 0.88 06.04. 15:32 163 (S) 43
V957 Cep p 1 1.98873 11.52 11.96 0.44 06.04. 15:32 332 (NW) 48
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 06.04. 15:33 313 (NW) 53
EL Boo s 1 0.4137625 9.38 9.38 0.00 06.04. 15:33 42 (NE) -16
V935 Cep p 10 1.228 12.05 12.55 0.50 06.04. 15:33 337 (NW) 47
LP UMa p 1 0.309901 12.52 12.79 0.27 06.04. 15:33 48 (NE) 48
GU Ori p 1 0.470682 12.90 14.30 1.40 06.04. 15:33 166 (S) 52
FU Pup p 10 1.0001154 12.10 2.90 -9.20 06.04. 15:33 147 (SE) 18
V526 Cyg s 3 1.233462 13.00 13.00 0.00 06.04. 15:33 324 (NW) 17
V340 Per p 10 4.370893 12.80 13.70 0.90 06.04. 15:33 240 (SW) 66
GI Vul p 1 0.4814828 13.50 14.60 1.10 06.04. 15:33 331 (NW) -8
V461 Vel p 10 1.50941 8.26 8.52 0.26 06.04. 15:33 148 (SE) -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.