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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WW Cnc s 1 1.115957 10.50 9.50 -1.00 05.04. 21:13 241 (SW) 60
V427 Cep p 10 1.91141 9.17 9.28 0.11 05.04. 21:13 14 (N) 21
V456 Vul p 10 3.042089 12.14 12.81 0.67 05.04. 21:13 29 (NE) -7
OO Aqr s 5 0.586623 9.20 9.59 0.39 05.04. 21:13 51 (NE) -43
SS Com p 1 0.412815 11.30 11.90 0.60 05.04. 21:13 139 (SE) 53
DQ Her p 7 0.19362088 13.00 18.08 5.08 05.04. 21:13 49 (NE) 26
EW Del p 6 0.3923312 15.10 15.50 0.40 05.04. 21:13 43 (NE) -14
AU Ser p 1 0.3864975 10.90 11.80 0.90 05.04. 21:13 89 (E) 29
HP Pav s 10 0.2978 14.90 15.50 0.60 05.04. 21:14 153 (SE) -61
HW Vir p 1 0.11671953 10.50 11.20 0.70 05.04. 21:14 154 (SE) 28
HI Lac p 10 0.1666655 15.00 18.00 3.00 05.04. 21:14 2 (N) 14
QQ Lup p 10 0.251562 12.40 13.35 0.95 05.04. 21:14 145 (SE) -16
V552 And p 4 0.28133 16.89 17.55 0.66 05.04. 21:14 331 (NW) 11
CN Lac p 1 0.6373524 12.40 12.90 0.50 05.04. 21:14 11 (N) 7
LT Cam p 2 0.2766042 14.50 14.70 0.20 05.04. 21:14 314 (NW) 47
CT Tau p 1 0.666827 10.34 11.12 0.78 05.04. 21:14 280 (W) 28
V1055 Sco p 4 0.363686 8.65 8.92 0.27 05.04. 21:14 123 (SE) -21
V1105 Her p 5 0.321736 12.60 13.00 0.40 05.04. 21:14 59 (NE) 14
V1060 Cas s 8 1.816023 10.02 10.42 0.40 05.04. 21:15 347 (N) 23
V361 Lyr s 4 0.309614 14.30 14.70 0.40 05.04. 21:15 40 (NE) 21
UY UMa s 1 0.3760203 12.70 12.90 0.20 05.04. 21:15 62 (NE) 67
V1022 Tau p 2 0.347171 14.96 15.72 0.77 05.04. 21:15 300 (NW) 11
CK Aqr p 6 0.2833722 12.90 13.80 0.90 05.04. 21:15 47 (NE) -42
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 05.04. 21:16 359 (N) -20
V1286 Her p 1 0.334711 12.56 12.96 0.40 05.04. 21:16 62 (NE) 22
DW UMa s 1 0.13660653 15.10 16.60 1.50 05.04. 21:16 330 (NW) 79
EO CVn p 10 0.358884 12.25 12.56 0.31 05.04. 21:16 136 (SE) 70
V1261 Her s 4 0.397693 13.00 14.00 1.00 05.04. 21:17 75 (E) 14
V662 Pup p 10 0.2386 20.10 20.50 0.40 05.04. 21:17 217 (SW) -19
AK Her p 1 0.4215225 8.29 8.77 0.48 05.04. 21:17 80 (E) 13
SY Aps p 6 0.278908 12.20 13.60 1.40 05.04. 21:17 163 (S) -38
XY UMa p 1 0.47899511 9.50 10.17 0.67 05.04. 21:17 295 (NW) 71
V731 Her s 1 0.4264073 13.30 13.80 0.50 05.04. 21:17 58 (NE) 32
V343 Ori s 1 0.809135 10.50 11.00 0.50 05.04. 21:17 269 (W) 17
VY Cnc s 10 0.7194195 11.90 12.30 0.40 05.04. 21:18 233 (SW) 49
V1414 Cyg p 1 1.4062545 13.60 14.80 1.20 05.04. 21:18 13 (N) 9
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 05.04. 21:18 23 (NE) 20
BQ Ari p 6 0.282335 10.28 10.55 0.27 05.04. 21:18 308 (NW) -11
ER Cep p 9 0.2857369 15.67 16.34 0.67 05.04. 21:18 357 (N) 46
V687 And p 10 0.395048 11.68 11.83 0.15 05.04. 21:18 356 (N) -3
GN Boo s 1 0.3016025 10.75 10.75 0.00 05.04. 21:18 96 (E) 45
NU Boo p 8 0.339576 13.40 13.80 0.40 05.04. 21:18 61 (NE) 56
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 05.04. 21:18 312 (NW) -10
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 05.04. 21:18 294 (NW) -20
V367 Gem s 5 1.04998 11.30 11.48 0.18 05.04. 21:19 267 (W) 30
IS Boo s 8 0.25145 14.00 14.00 0.00 05.04. 21:19 74 (E) 61
KR Lac p 10 0.937688 15.40 16.30 0.90 05.04. 21:19 10 (N) 12
AY Cru p 5 1.598423 11.10 12.20 1.10 05.04. 21:19 173 (S) -20
CY Cha s 10 0.443751 13.50 14.00 0.50 05.04. 21:19 182 (S) -40
EO Tau p 9 3.987125 13.60 14.40 0.80 05.04. 21:20 278 (W) 25
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.