Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:14 UTC
Civil Twilight (6°): 03:19 // 18:48 UTC
Nautical Twilight (12°): 02:34 // 19:32 UTC
Astronomical Twilight (18°): 01:43 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V891 Aql p 10 0.419508 15.40 15.80 0.40 18.08. 13:34 74 (E) -13
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 18.08. 13:34 262 (W) 8
V701 Cen s 8 0.73845 8.60 8.90 0.30 18.08. 13:34 169 (S) -13
V634 And p 10 0.577405 14.40 15.40 1.00 18.08. 13:34 13 (N) -2
V842 Cep p 10 0.2889547 14.00 14.70 0.70 18.08. 13:34 13 (N) 40
AN UMa s 6 0.07975275 14.90 20.20 5.30 18.08. 13:34 257 (W) 76
V380 Mon s 7 0.995881 11.70 12.40 0.70 18.08. 13:34 263 (W) 3
AT Mon p 1 2.029021 10.50 11.40 0.90 18.08. 13:35 253 (W) 4
V498 Cen p 10 0.757515 10.30 11.30 1.00 18.08. 13:35 166 (S) -7
V362 Cas s 7 1.04496 12.80 12.80 0.00 18.08. 13:35 3 (N) 24
V1647 Aql p 6 0.463588 13.50 14.00 0.50 18.08. 13:35 82 (E) -20
V362 UMa p 8 0.3428 14.20 14.70 0.50 18.08. 13:35 81 (E) 75
IS CMa p 7 0.616985 6.93 7.44 0.50 18.08. 13:35 250 (W) -23
KQ Gem s 1 0.4079905 14.00 14.60 0.60 18.08. 13:35 277 (W) 15
CN Cir p 10 2.17863 8.92 9.18 0.26 18.08. 13:35 162 (S) -24
UY Vol p 1 0.159337785 16.90 23.00 6.10 18.08. 13:35 207 (SW) -38
PY Vir p 1 0.311248 9.60 10.10 0.50 18.08. 13:36 166 (S) 35
AZ Vir s 1 0.3496644 10.74 11.37 0.63 18.08. 13:36 153 (SE) 42
V658 Lyr s 1 0.33026 11.10 11.10 0.00 18.08. 13:36 55 (NE) 33
DW CMi p 2 0.30755495 14.50 15.00 0.50 18.08. 13:36 258 (W) 16
V626 Pup p 10 1.425902 9.04 9.16 0.12 18.08. 13:36 228 (SW) -15
CY Cha p 10 0.443751 13.50 14.00 0.50 18.08. 13:36 186 (S) -40
NO Vul s 1 0.370765 13.40 14.10 0.70 18.08. 13:36 64 (NE) 5
V1171 Oph p 10 0.91165 14.20 14.70 0.50 18.08. 13:36 118 (SE) -1
V384 Ser s 1 0.268729 11.90 12.30 0.40 18.08. 13:36 101 (E) 42
IR Lib s 8 0.2743715 8.72 8.72 0.00 18.08. 13:37 141 (SE) 1
GV Leo s 1 0.266728 11.37 11.37 0.00 18.08. 13:37 231 (SW) 47
V336 TrA p 10 0.266768 10.46 11.20 0.74 18.08. 13:37 155 (SE) -31
DM CVn p 6 1.24897 12.50 13.01 0.51 18.08. 13:37 141 (SE) 65
V361 Lyr s 4 0.309614 14.30 14.70 0.40 18.08. 13:37 51 (NE) 29
V664 Lyr p 8 0.359987 13.00 13.00 0.00 18.08. 13:37 58 (NE) 30
V359 Cas p 1 1.303887 11.80 12.60 0.80 18.08. 13:37 7 (N) 17
BE Scl p 9 0.422901 10.37 10.83 0.46 18.08. 13:37 328 (NW) -67
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 18.08. 13:37 90 (E) -32
AZ Vul p 3 1.1226275 11.80 12.40 0.60 18.08. 13:37 51 (NE) 2
NSV 00292 Cet s 9 0.57009 13.50 13.50 0.00 18.08. 13:37 353 (N) -43
EX Hya p 10 0.068233846 9.60 13.99 4.39 18.08. 13:38 174 (S) 11
V699 Aql p 6 0.8768927 13.20 13.80 0.60 18.08. 13:38 69 (E) -7
UU Sge p 7 0.46506918 14.18 15.59 1.41 18.08. 13:38 65 (NE) 2
AC Boo p 1 0.352437 10.00 10.62 0.62 18.08. 13:38 84 (E) 65
V502 Cyg s 4 0.566962 13.60 13.60 0.00 18.08. 13:38 42 (NE) 17
V610 Ara s 9 0.54316 8.80 8.80 0.00 18.08. 13:38 145 (SE) -30
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 18.08. 13:38 263 (W) 9
GZ And p 1 0.3050173 10.83 11.61 0.78 18.08. 13:38 342 (N) 7
HI Leo s 1 0.3115905 10.90 10.90 0.00 18.08. 13:39 205 (SW) 39
GY Cnc p 7 0.1754425 16.50 17.80 1.30 18.08. 13:39 250 (W) 40
EI Oct p 9 0.338519 11.41 12.15 0.74 18.08. 13:39 180 (S) -47
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 18.08. 13:39 257 (W) 38
V1023 Cyg s 6 3.158811 12.80 12.90 0.10 18.08. 13:39 54 (NE) 10
UY Mus p 10 0.562441 11.70 13.00 1.30 18.08. 13:39 180 (S) -26
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.