Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:55 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:28 UTC
Astronomical Twilight (18°): 00:27 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WZ Cep s 1 0.417444 12.45 12.95 0.50 25.07. 05:02 336 (NW) 60
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 25.07. 05:02 309 (NW) 11
BS Ind p 8 0.435338 9.01 9.32 0.31 25.07. 05:03 222 (SW) -30
EH CVn s 1 0.263585 12.91 12.91 0.00 25.07. 05:03 7 (N) -8
V342 Mus p 10 2.0918 17.07 17.11 0.04 25.07. 05:03 157 (SE) -73
V5521 Sgr p 10 0.464 15.20 15.80 0.60 25.07. 05:03 275 (W) -38
NR Cep s 4 0.949548 13.00 13.60 0.60 25.07. 05:03 336 (NW) 67
V440 Cas s 8 0.32568791 15.00 15.00 0.00 25.07. 05:03 289 (W) 65
GY Psc p 9 0.33967 12.40 12.60 0.20 25.07. 05:04 214 (SW) 67
HX UMa p 5 0.379156 8.89 9.06 0.17 25.07. 05:04 24 (NE) 8
V641 Ori s 1 0.450815 14.20 14.50 0.30 25.07. 05:04 109 (E) 33
V599 Aur s 1 0.316533 11.67 11.90 0.23 25.07. 05:04 103 (E) 54
V1258 Cen p 10 0.08885 15.40 22.20 6.80 25.07. 05:04 44 (NE) -66
V870 Cep p 7 0.301066 10.93 11.17 0.24 25.07. 05:04 314 (NW) 54
AP Aur p 1 0.569374 10.90 11.40 0.50 25.07. 05:04 73 (E) 35
V921 Her p 1 0.87738 9.44 9.80 0.36 25.07. 05:04 335 (NW) 13
DZ Psc p 1 0.366136 10.86 11.32 0.46 25.07. 05:04 224 (SW) 55
V791 Cep p 10 0.2887089 16.86 17.14 0.28 25.07. 05:05 358 (N) 54
CP Aur p 9 2.764601 13.22 14.74 1.52 25.07. 05:05 83 (E) 50
IO Boo s 7 0.2711483 13.00 13.00 0.00 25.07. 05:05 1 (N) -15
DD Com p 1 0.2692074 14.30 15.05 0.75 25.07. 05:05 26 (NE) -14
V396 Mon p 1 0.3963436 12.60 13.60 1.00 25.07. 05:05 107 (E) 19
OR Cas p 1 1.245709 11.40 12.40 1.00 25.07. 05:06 319 (NW) 73
GW Boo p 1 0.531544 10.25 10.59 0.34 25.07. 05:06 6 (N) -20
KK Com p 7 1.06788 9.54 9.77 0.23 25.07. 05:06 26 (NE) -15
SZ Scl s 10 0.320832 11.72 12.40 0.68 25.07. 05:06 206 (SW) 4
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 25.07. 05:06 301 (NW) 17
V653 Lyr s 1 0.468813 11.23 11.56 0.33 25.07. 05:06 316 (NW) 16
V473 Cas p 1 0.41546 13.40 14.00 0.60 25.07. 05:06 319 (NW) 81
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 25.07. 05:06 301 (NW) 25
WX Phe p 8 2.77755 11.90 12.90 1.00 25.07. 05:06 188 (S) -4
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 25.07. 05:06 326 (NW) 75
BL Dra p 4 0.402665 11.90 12.20 0.30 25.07. 05:07 323 (NW) 38
V964 Aql p 9 1.26256 13.60 14.40 0.80 25.07. 05:07 280 (W) -15
BF Del p 10 3.759994 13.80 15.10 1.30 25.07. 05:08 277 (W) 10
V968 Oph p 10 0.7232656 14.30 15.20 0.90 25.07. 05:08 296 (NW) -16
WX And p 7 3.001184 12.10 13.80 1.70 25.07. 05:08 229 (SW) 62
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 25.07. 05:08 280 (W) -46
HN Eri p 5 0.623592 8.66 8.97 0.31 25.07. 05:08 150 (SE) 10
V490 Cam p 10 0.3234825 13.80 14.30 0.50 25.07. 05:08 23 (NE) 50
V434 Per p 3 0.5361082 14.40 15.10 0.70 25.07. 05:08 127 (SE) 76
AF Aps p 4 0.7976244 13.40 14.10 0.70 25.07. 05:09 187 (S) -61
AH Gem s 1 0.336762 14.40 14.80 0.40 25.07. 05:09 96 (E) 26
BE Tri p 8 0.384306 12.90 13.20 0.30 25.07. 05:09 203 (SW) 69
V472 And p 10 0.85056 13.25 13.60 0.35 25.07. 05:09 261 (W) 67
CP Cam p 3 0.796712 10.75 11.23 0.48 25.07. 05:09 22 (N) 74
GN TrA s 9 0.6146065 11.30 11.60 0.30 25.07. 05:10 205 (SW) -70
RV CVn s 1 0.2695671 13.75 13.75 0.00 25.07. 05:10 10 (N) -11
NO Cam p 1 0.430755 12.20 13.00 0.80 25.07. 05:10 15 (N) 62
GW Cep p 1 0.3188312 11.40 12.10 0.70 25.07. 05:10 357 (N) 60
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.