Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:32 // 17:34 UTC
Civil Twilight (6°): 04:00 // 18:06 UTC
Nautical Twilight (12°): 03:21 // 18:45 UTC
Astronomical Twilight (18°): 02:39 // 19:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DK Hya p 1 0.5219213 10.50 11.50 1.00 03.04. 01:30 251 (W) -12
ES Oct p 10 0.510696 12.66 13.70 1.04 03.04. 01:31 164 (S) -49
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 03.04. 01:31 70 (E) 36
V337 UMa p 8 0.383365 13.70 14.25 0.55 03.04. 01:31 302 (NW) 43
NZ Boo p 1 0.0589094 17.20 20.00 2.80 03.04. 01:31 191 (S) 73
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 03.04. 01:31 90 (E) 38
V1175 Her s 1 0.321199 10.89 11.04 0.15 03.04. 01:32 149 (SE) 59
V664 Pup p 10 0.330557 11.89 12.26 0.37 03.04. 01:32 244 (SW) -52
BL Dra p 4 0.402665 11.90 12.20 0.30 03.04. 01:32 47 (NE) 53
BQ Ari p 6 0.282335 10.28 10.55 0.27 03.04. 01:32 8 (N) -26
V430 Dra p 9 0.4102 15.20 16.00 0.80 03.04. 01:32 45 (NE) 51
DK Sct p 9 1.217742 11.80 12.90 1.10 03.04. 01:32 123 (SE) 18
V2203 Oph s 1 0.455001 11.56 11.94 0.38 03.04. 01:32 132 (SE) 35
RZ Com s 1 0.338507 10.42 10.42 0.00 03.04. 01:32 245 (SW) 48
NT Boo p 10 0.434877 12.10 12.35 0.25 03.04. 01:33 270 (W) 87
CN And s 1 0.4627909 9.70 9.96 0.26 03.04. 01:33 33 (NE) 8
V1712 Aql p 8 0.39611 13.15 14.00 0.85 03.04. 01:33 105 (E) 27
V339 Per p 10 1.099031 15.70 17.50 1.80 03.04. 01:33 354 (N) -6
V1037 Her p 3 0.7875767 12.00 12.30 0.30 03.04. 01:33 130 (SE) 62
UY UMa p 1 0.3760203 12.70 12.90 0.20 03.04. 01:34 299 (NW) 75
BN Psc s 8 0.349118 16.45 16.45 0.00 03.04. 01:34 25 (NE) -8
V411 Peg p 1 0.3770427 14.00 14.80 0.80 03.04. 01:34 72 (E) 18
V579 Lyr p 1 0.242906 12.77 13.25 0.48 03.04. 01:34 80 (E) 54
FP Boo p 6 0.640464 10.16 10.40 0.24 03.04. 01:34 149 (SE) 82
V637 Pup p 10 2.3705 11.28 11.95 0.67 03.04. 01:35 251 (W) -38
V363 Aqr p 10 1.99119 12.30 12.80 0.50 03.04. 01:35 67 (NE) -34
RT And s 1 0.62892951 8.55 8.88 0.33 03.04. 01:35 36 (NE) 26
V391 Vir s 1 0.3543161 12.21 12.60 0.39 03.04. 01:35 234 (SW) 31
V936 Aql p 9 0.481821 13.90 14.80 0.90 03.04. 01:35 122 (SE) 17
MR Del p 1 0.5216895 8.85 9.16 0.31 03.04. 01:35 96 (E) 12
V634 Aur p 9 0.4509 15.00 15.27 0.27 03.04. 01:35 332 (NW) 5
V2635 Oph p 8 0.430959 12.15 12.60 0.45 03.04. 01:35 145 (SE) 34
GI Aur p 1 1.207858 11.60 12.10 0.50 03.04. 01:35 324 (NW) -2
BX Tri s 6 0.1926355 12.35 12.60 0.25 03.04. 01:35 13 (N) -6
GQ Aps p 10 0.6353 14.50 15.00 0.50 03.04. 01:36 179 (S) -38
AK Boo p 8 0.69403 15.80 16.30 0.50 03.04. 01:36 228 (SW) 57
KO Ara s 9 0.3825476 13.30 13.30 0.00 03.04. 01:36 159 (S) -18
QW And s 5 0.49187 12.60 12.60 0.00 03.04. 01:36 20 (N) 13
YY Eri p 1 0.3214963 8.37 9.04 0.67 03.04. 01:36 341 (N) -49
V864 Aql p 9 0.608658 12.60 13.20 0.60 03.04. 01:37 98 (E) 20
PS Dra p 10 0.43747 13.05 13.35 0.30 03.04. 01:37 342 (N) 76
V801 Cep p 9 2.01529 12.90 13.40 0.50 03.04. 01:37 4 (N) 39
WY Sex s 5 0.3680553 11.50 11.50 0.00 03.04. 01:37 261 (W) 7
V475 Cam p 9 0.4586 13.61 13.66 0.05 03.04. 01:37 342 (N) 41
FT Her p 10 11.296 13.80 14.80 1.00 03.04. 01:37 113 (SE) 55
V900 Mon p 6 0.298305 11.92 12.80 0.88 03.04. 01:38 311 (NW) -23
DH CVn p 1 0.365804 12.72 13.24 0.52 03.04. 01:38 264 (W) 55
EM Psc p 8 0.343975 14.30 14.75 0.45 03.04. 01:38 33 (NE) -21
V1367 Tau s 1 0.347677 11.29 11.29 0.00 03.04. 01:38 331 (NW) -11
DF Lyr p 1 0.5771284 13.10 13.50 0.40 03.04. 01:38 99 (E) 45
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.