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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V839 Oph p 1 0.4090015 8.80 9.39 0.59 30.04. 05:21 234 (SW) 37
V460 Mon p 4 1.397592 10.50 11.20 0.70 30.04. 05:21 34 (NE) -33
AD Phe s 10 0.379924 10.27 10.80 0.53 30.04. 05:21 133 (SE) -17
AW Cam p 5 0.7713465 8.22 8.66 0.44 30.04. 05:21 12 (N) 32
NZ Boo p 1 0.0589094 17.20 20.00 2.80 30.04. 05:21 292 (W) 26
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 30.04. 05:21 159 (S) 75
HH Boo p 1 0.318666 11.00 11.50 0.50 30.04. 05:22 309 (NW) 30
IO Boo s 7 0.2711483 13.00 13.00 0.00 30.04. 05:22 294 (NW) 12
V366 UMa p 8 0.4573045 13.60 14.20 0.60 30.04. 05:22 322 (NW) 37
V474 And p 10 0.52042 13.50 13.85 0.35 30.04. 05:22 81 (E) 56
FO Lyn s 7 0.63446 11.11 11.55 0.44 30.04. 05:22 3 (N) 3
V732 Her p 2 0.3567417 13.20 14.20 1.00 30.04. 05:22 282 (W) 54
V1374 Tau p 1 0.250818 13.00 13.50 0.50 30.04. 05:22 40 (NE) -1
SW Lac s 1 0.320719 8.51 9.31 0.80 30.04. 05:22 108 (E) 66
RZ Com p 1 0.338507 10.42 11.13 0.71 30.04. 05:22 311 (NW) -2
KR Com s 1 0.4079692 7.27 7.27 0.00 30.04. 05:22 299 (NW) -1
AN Aps s 9 1.045549 12.40 12.80 0.40 30.04. 05:22 202 (S) -45
BC Gru s 8 0.3073055 9.90 10.30 0.40 30.04. 05:22 162 (S) -11
V502 Oph s 1 0.453387 8.34 8.81 0.47 30.04. 05:22 249 (W) 17
V347 Vir p 9 0.81672 11.75 12.43 0.68 30.04. 05:23 266 (W) -26
V692 And s 6 0.33802 12.50 12.50 0.00 30.04. 05:23 84 (E) 62
DV Psc p 1 0.3085358 10.59 11.10 0.51 30.04. 05:23 120 (SE) 29
V479 Cam s 7 0.325394 13.25 13.69 0.44 30.04. 05:23 7 (N) 35
EH Hya s 10 0.2969053 14.20 14.20 0.00 30.04. 05:23 278 (W) -52
V1073 Her s 1 0.2942815 11.00 11.00 0.00 30.04. 05:23 258 (W) 55
ZZ Vol p 10 0.847434 8.37 8.69 0.32 30.04. 05:23 159 (S) -68
V361 Lyr p 4 0.309614 14.30 15.70 1.40 30.04. 05:23 272 (W) 71
HS Leo s 2 0.337706 13.80 14.40 0.60 30.04. 05:24 329 (NW) -6
LO Cas p 10 1.00001 15.00 17.00 2.00 30.04. 05:24 68 (E) 64
V582 Lyr s 1 0.255905 13.44 13.44 0.00 30.04. 05:25 259 (W) 67
IP Gem p 10 2.349082 13.80 15.20 1.40 30.04. 05:25 31 (NE) -12
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 30.04. 05:25 335 (NW) 79
V627 Aur p 8 0.387842 13.70 14.10 0.40 30.04. 05:25 35 (NE) 8
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 30.04. 05:25 65 (NE) 75
AA Dor p 10 0.2615397 11.13 11.60 0.47 30.04. 05:25 148 (SE) -59
YZ CVn p 1 1.175557 12.50 13.40 0.90 30.04. 05:25 300 (NW) 13
BM Phe p 10 0.413621 9.26 9.53 0.27 30.04. 05:25 143 (SE) -10
IY UMa p 4 0.0739138 18.40 20.00 1.60 30.04. 05:25 346 (N) 20
V725 Cyg p 1 1.4632545 13.30 13.80 0.50 30.04. 05:26 211 (SW) 68
RZ Cir p 8 3.693237 14.10 15.20 1.10 30.04. 05:26 219 (SW) -50
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 30.04. 05:26 177 (S) 37
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 30.04. 05:26 322 (NW) 81
BY Peg s 1 0.341936 12.90 13.58 0.68 30.04. 05:27 158 (S) 67
V482 Per p 1 2.446752 10.00 10.30 0.30 30.04. 05:27 45 (NE) 25
V885 Per p 10 0.30387 13.10 13.40 0.30 30.04. 05:27 47 (NE) 38
DF Lyr s 1 0.5771284 13.10 13.40 0.30 30.04. 05:27 239 (SW) 58
GM Boo s 1 0.361122 11.85 11.85 0.00 30.04. 05:27 287 (W) 15
V1430 Aql p 1 0.873721 10.20 10.80 0.60 30.04. 05:27 213 (SW) 40
AT Cam s 1 1.395894 9.80 10.60 0.80 30.04. 05:27 21 (N) 33
V566 And p 8 0.389694 10.85 11.30 0.45 30.04. 05:27 74 (E) 34
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.