Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:00 UTC
Civil Twilight (6°): 02:32 // 19:39 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:11 // 22:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RS Tri s 1 1.908921 10.27 10.40 0.13 20.07. 14:27 331 (NW) -5
BZ Leo s 8 0.2697257 15.30 15.80 0.50 20.07. 14:27 170 (S) 63
V393 Nor p 10 1.29838 9.85 10.25 0.40 20.07. 14:27 137 (SE) -23
IO Boo s 7 0.2711483 13.00 13.00 0.00 20.07. 14:27 111 (E) 49
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 20.07. 14:28 15 (N) -37
NR Cam p 1 0.255885 10.76 11.25 0.49 20.07. 14:28 343 (N) 56
V1340 Aql p 10 1.5969404 14.30 15.70 1.40 20.07. 14:28 76 (E) -16
BE Tri p 8 0.384306 12.90 13.20 0.30 20.07. 14:28 330 (NW) -4
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.07. 14:28 110 (E) -17
CR Aqr s 6 0.514491 13.60 14.20 0.60 20.07. 14:28 48 (NE) -45
UY Mus s 10 0.562441 11.70 12.00 0.30 20.07. 14:28 172 (S) -27
BW Eri s 6 0.6384855 10.16 10.38 0.22 20.07. 14:28 265 (W) -33
CW Aqr s 4 0.542909 10.70 10.80 0.10 20.07. 14:29 27 (NE) -54
HP Pav s 10 0.2978 14.90 15.50 0.60 20.07. 14:29 152 (SE) -60
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 20.07. 14:29 24 (NE) 26
RX Gru p 9 0.74314 10.50 10.80 0.30 20.07. 14:29 31 (NE) -81
AL Cnc p 10 1.348825 13.00 14.00 1.00 20.07. 14:30 234 (SW) 44
CU Tau s 1 0.412528 11.50 11.90 0.40 20.07. 14:30 304 (NW) 5
V422 And s 4 1.015595 13.40 13.40 0.00 20.07. 14:30 3 (N) 10
AE Hya p 9 0.3928877 13.90 14.80 0.90 20.07. 14:30 203 (SW) 14
RW Ara p 9 4.3673 8.85 11.45 2.60 20.07. 14:30 134 (SE) -41
FM Sct p 10 1.451389 12.50 13.30 0.80 20.07. 14:30 79 (E) -20
LX Ser p 1 0.1584325 13.30 17.40 4.10 20.07. 14:30 98 (E) 31
LS Peg p 8 0.1733 11.60 13.00 1.40 20.07. 14:30 24 (NE) -23
V387 Sco p 10 1.3749173 12.20 12.60 0.40 20.07. 14:30 113 (SE) -29
XX Del p 8 2.123596 13.00 14.80 1.80 20.07. 14:30 42 (NE) -11
BO Vul p 1 1.9458862 10.50 13.30 2.80 20.07. 14:30 46 (NE) -3
V959 Cep s 9 0.372264 11.45 11.68 0.23 20.07. 14:30 357 (N) 29
BI Vul s 1 0.2518236 14.15 14.86 0.71 20.07. 14:30 27 (NE) -8
G4833.1209 Mon s 1 0.6968758 13.60 13.60 0.00 20.07. 14:30 239 (SW) 23
OQ Dra p 7 0.3396745 13.20 13.80 0.60 20.07. 14:31 5 (N) 67
V711 Cyg s 1 0.82671 13.80 13.80 0.00 20.07. 14:31 16 (N) 10
V804 Cep s 6 0.347592 12.94 13.45 0.51 20.07. 14:31 354 (N) 47
HS Hya s 3 1.568041 8.07 8.15 0.08 20.07. 14:31 195 (S) 20
V470 Cam s 1 0.0956467 14.10 14.25 0.15 20.07. 14:31 323 (NW) 55
V339 Boo p 10 0.3628085 10.70 10.90 0.20 20.07. 14:31 72 (E) 46
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 20.07. 14:31 22 (N) -52
GU Leo s 2 0.354085 11.60 11.60 0.00 20.07. 14:32 221 (SW) 53
FG Gem s 1 0.819128 11.60 11.60 0.00 20.07. 14:32 266 (W) 26
GN TrA p 9 0.6146065 11.30 11.80 0.50 20.07. 14:32 153 (SE) -37
V861 Her s 1 0.3446312 13.80 13.80 0.00 20.07. 14:32 66 (NE) 35
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 20.07. 14:32 35 (NE) 8
CG Cha s 10 0.3765523 13.90 14.40 0.50 20.07. 14:32 183 (S) -40
V413 Gem p 7 0.532812 14.55 15.00 0.45 20.07. 14:33 262 (W) 24
HM Cet s 5 0.44462 12.96 12.96 0.00 20.07. 14:33 315 (NW) -24
AC Cnc s 1 0.3004773 13.80 14.70 0.90 20.07. 14:33 237 (SW) 40
V873 Aql s 5 0.357572 13.30 13.30 0.00 20.07. 14:33 75 (E) -12
V698 Pup p 9 2.81344 11.93 12.80 0.87 20.07. 14:33 218 (SW) -7
V389 Cam s 9 0.439897 11.80 12.50 0.70 20.07. 14:33 331 (NW) 46
EH Lyn s 1 0.326743 13.00 13.00 0.00 20.07. 14:33 253 (W) 59
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.