Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:00 UTC
Civil Twilight (6°): 06:09 // 15:36 UTC
Nautical Twilight (12°): 05:28 // 16:17 UTC
Astronomical Twilight (18°): 04:49 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V489 Ser p 9 0.078847 19.20 21.00 1.80 10.12. 19:17 318 (NW) -32
V475 Hya p 7 0.317122 12.60 13.10 0.50 10.12. 19:17 81 (E) -6
IY UMa p 4 0.0739138 18.40 20.00 1.60 10.12. 19:17 23 (NE) 24
V1242 Tau p 10 1.84755 13.92 15.30 1.38 10.12. 19:17 119 (SE) 59
DL Sge s 5 0.8572744 11.40 11.50 0.10 10.12. 19:17 288 (W) 10
V357 Peg p 1 0.578451 9.01 9.49 0.48 10.12. 19:17 232 (SW) 57
HW Per s 4 0.6348286 13.00 13.30 0.30 10.12. 19:17 89 (E) 66
V1067 Her p 1 0.258109 12.58 13.21 0.63 10.12. 19:17 318 (NW) 18
V1851 Ori s 1 0.276946 12.00 12.00 0.00 10.12. 19:18 113 (SE) 31
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 10.12. 19:18 311 (NW) 47
BV Tri s 1 0.494177 14.10 14.20 0.10 10.12. 19:18 150 (SE) 76
V623 Pup p 9 1.75072 11.88 12.75 0.87 10.12. 19:18 100 (E) -19
NU Cam s 1 0.69006 10.57 10.85 0.28 10.12. 19:18 8 (N) 46
XY Phe p 10 0.33867 13.48 14.23 0.75 10.12. 19:18 180 (S) -2
TY Pup s 1 0.8192423 8.40 8.87 0.47 10.12. 19:18 105 (E) -15
ES Lib p 3 0.883041 7.10 7.57 0.47 10.12. 19:18 323 (NW) -48
BB Vul p 5 0.938919 12.50 13.20 0.70 10.12. 19:19 279 (W) 29
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 10.12. 19:19 293 (NW) 22
BF CMi p 1 1.180675 10.30 11.10 0.80 10.12. 19:19 89 (E) 5
V981 Cyg p 10 0.507662 14.50 15.00 0.50 10.12. 19:19 314 (NW) 40
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 10.12. 19:19 292 (W) 20
SU Boo p 1 1.56125 11.96 12.72 0.76 10.12. 19:19 349 (N) -7
V336 TrA p 10 0.266768 10.46 11.20 0.74 10.12. 19:19 221 (SW) -67
SX CMa p 4 1.624259 10.10 11.00 0.90 10.12. 19:20 106 (E) -8
LZ Lac s 3 1.250719 12.10 12.50 0.40 10.12. 19:20 300 (NW) 60
V964 Per p 8 0.417274 12.40 12.90 0.50 10.12. 19:20 69 (E) 61
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 10.12. 19:20 234 (SW) 12
DK Hya p 1 0.5219213 10.50 11.50 1.00 10.12. 19:20 80 (E) -36
V424 Cam s 8 0.325849 13.15 13.15 0.00 10.12. 19:21 26 (NE) 54
CR Tri p 9 0.296078 14.10 14.80 0.70 10.12. 19:21 143 (SE) 70
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 10.12. 19:21 51 (NE) 5
FQ Lyn p 9 0.569226 11.72 12.06 0.34 10.12. 19:21 56 (NE) 17
V404 Gem p 1 0.348706 11.59 12.13 0.54 10.12. 19:21 90 (E) 21
BV Lyr p 5 1.829649 12.10 12.80 0.70 10.12. 19:21 297 (NW) 21
HW Vir s 1 0.11671953 10.50 11.20 0.70 10.12. 19:21 21 (N) -47
GI Cep s 1 1.037678 11.40 11.90 0.50 10.12. 19:22 320 (NW) 55
EX CVn s 4 0.2771572 13.10 13.10 0.00 10.12. 19:22 11 (N) -1
CZ Lib p 10 0.56012 14.20 15.20 1.00 10.12. 19:22 310 (NW) -51
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 10.12. 19:22 106 (E) 35
MT Boo s 6 0.3653325 13.45 13.45 0.00 10.12. 19:22 348 (N) 2
V737 Cep p 8 0.2987665 11.95 12.33 0.38 10.12. 19:23 317 (NW) 54
EM Lac s 1 0.3891351 12.50 13.09 0.59 10.12. 19:23 297 (NW) 60
V469 And p 10 0.328106 15.10 15.90 0.80 10.12. 19:23 252 (W) 72
UY Hya p 9 0.727521 13.30 13.80 0.50 10.12. 19:23 73 (E) -10
V362 UMa s 8 0.3428 14.20 14.60 0.40 10.12. 19:23 357 (N) 10
EW Psc s 8 0.241202 10.38 10.38 0.00 10.12. 19:23 216 (SW) 44
AF Hya s 9 0.5761742 12.80 13.80 1.00 10.12. 19:23 82 (E) -37
HU And p 10 0.2857905 16.50 17.20 0.70 10.12. 19:23 235 (SW) 75
V417 Nor p 10 0.4067 16.03 16.65 0.62 10.12. 19:23 239 (SW) -70
V717 Car p 9 0.9533071 10.44 10.94 0.50 10.12. 19:23 127 (SE) -61
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.