Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:55 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:49 // 19:10 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 °
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 16.04. 02:07 72 (E) 65
SZ Hor p 10 0.62511 10.96 11.74 0.78 16.04. 02:07 122 (SE) -74
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 16.04. 02:07 175 (S) 14
DI Cir p 10 1.44876 11.30 11.70 0.40 16.04. 02:07 199 (S) -29
V948 Mon s 7 0.377107 13.00 13.60 0.60 16.04. 02:07 303 (NW) -25
V568 And p 9 0.394287 13.90 14.50 0.60 16.04. 02:07 28 (NE) 7
V505 Cyg p 1 0.667664 11.70 12.40 0.70 16.04. 02:07 91 (E) 46
ER Hya p 10 0.6516339 13.60 14.70 1.10 16.04. 02:08 230 (SW) -1
V2553 Oph s 1 0.457615 11.30 11.70 0.40 16.04. 02:08 164 (S) 53
BB Vul s 5 0.938919 12.50 12.50 0.00 16.04. 02:08 96 (E) 42
II CMa s 8 0.22919704 15.22 15.22 0.00 16.04. 02:08 312 (NW) -45
Y For p 10 0.2699092 13.80 14.20 0.40 16.04. 02:08 56 (NE) -58
V951 Per p 7 0.270478 12.70 13.20 0.50 16.04. 02:08 7 (N) -6
V417 Lyr p 4 0.300661 14.90 16.20 1.30 16.04. 02:08 113 (SE) 57
HI Leo p 1 0.3115905 10.90 11.60 0.70 16.04. 02:08 266 (W) 5
V829 Her s 1 0.358153 11.90 11.90 0.00 16.04. 02:08 173 (S) 75
V353 Cen p 10 2.8626975 13.00 15.30 2.30 16.04. 02:09 228 (SW) -25
V355 Cas p 4 2.25948 12.70 14.30 1.60 16.04. 02:09 42 (NE) 35
UV Psc p 1 0.861047 8.91 10.05 1.14 16.04. 02:09 56 (NE) -17
V351 Lib p 4 0.349735 13.40 14.10 0.70 16.04. 02:09 196 (S) 27
CZ Cha p 10 0.3225055 14.00 14.60 0.60 16.04. 02:09 196 (S) -49
KX Nor p 10 0.58614 14.30 14.80 0.50 16.04. 02:09 183 (S) -15
CT Cet p 6 0.2564878 9.29 9.48 0.19 16.04. 02:09 76 (E) -38
QY Boo p 10 0.341883 12.70 12.90 0.20 16.04. 02:09 248 (W) 77
V936 Mon p 8 0.368958 14.00 15.00 1.00 16.04. 02:09 314 (NW) -32
V903 Ara p 9 0.301566 12.34 12.40 0.06 16.04. 02:09 178 (S) -17
IW Lyr s 4 0.7985204 13.10 13.30 0.20 16.04. 02:09 112 (E) 69
GQ Aps s 10 0.6353 14.50 14.80 0.30 16.04. 02:10 185 (S) -39
G4694.0116 Cet s 1 0.643459 10.61 10.61 0.00 16.04. 02:10 46 (NE) -33
V410 Cam p 10 0.65856 12.20 12.60 0.40 16.04. 02:10 353 (N) 23
AE Cas s 1 0.7591207 12.70 12.80 0.10 16.04. 02:10 19 (N) 36
DU CVn p 2 0.3071015 13.10 14.50 1.40 16.04. 02:10 276 (W) 46
V704 Cyg s 1 0.570705 13.60 14.20 0.60 16.04. 02:10 67 (NE) 45
W For s 7 0.617895 13.13 13.13 0.00 16.04. 02:11 57 (NE) -56
V450 Her p 1 1.825437 10.10 10.70 0.60 16.04. 02:11 184 (S) 74
NN Mon s 6 0.9123618 12.70 12.90 0.20 16.04. 02:11 314 (NW) -32
V2650 Oph p 7 0.384054 12.57 13.20 0.63 16.04. 02:11 160 (S) 47
V1851 Ori s 1 0.276946 12.00 12.00 0.00 16.04. 02:11 353 (N) -30
CD Vul p 1 0.683745 11.50 12.60 1.10 16.04. 02:11 99 (E) 43
V463 And s 1 0.406095 12.15 12.50 0.35 16.04. 02:12 59 (NE) 23
OV Dra p 9 0.0587357 19.00 20.70 1.70 16.04. 02:12 322 (NW) 56
PP Lac s 1 0.4011613 11.10 12.00 0.90 16.04. 02:12 50 (NE) 39
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 16.04. 02:12 90 (E) -7
PS Boo p 10 0.28164 12.30 12.60 0.30 16.04. 02:12 280 (W) 76
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 16.04. 02:12 205 (SW) 64
KX Aqr p 7 2.074336 8.23 8.70 0.47 16.04. 02:13 109 (E) -14
DU Leo s 1 1.37418454 8.68 8.68 0.00 16.04. 02:13 299 (NW) 9
MX Del p 4 0.864703 8.99 9.18 0.18 16.04. 02:13 102 (E) 37
BL Eri s 1 0.416918 11.51 11.51 0.00 16.04. 02:13 16 (N) -51
KP Cep p 1 1.93511 12.80 13.70 0.90 16.04. 02:13 52 (NE) 44
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.