Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:10 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:48 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
YZ Phe p 10 0.23472665 12.65 13.32 0.67 20.08. 16:43 90 (E) -70
KO Ara s 9 0.3825476 13.30 13.30 0.00 20.08. 16:43 161 (S) -17
IZ Mon p 1 0.779805 11.90 12.60 0.70 20.08. 16:43 308 (NW) -17
V2635 Oph p 8 0.430959 12.15 12.60 0.45 20.08. 16:43 150 (SE) 36
V857 Her p 1 0.38223 10.90 11.50 0.60 20.08. 16:43 128 (SE) 74
PS Per s 1 0.702179 13.00 13.00 0.00 20.08. 16:43 11 (N) 7
V340 Cam p 9 0.4657358 14.08 14.15 0.07 20.08. 16:44 354 (N) 16
V668 Ara p 10 0.6014 13.30 13.90 0.60 20.08. 16:44 171 (S) -23
V1047 Her s 1 0.320736 12.26 12.26 0.00 20.08. 16:44 126 (SE) 66
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 20.08. 16:44 50 (NE) 51
V445 Peg s 1 0.40465 14.00 14.00 0.00 20.08. 16:44 73 (E) 21
RZ Com p 1 0.338507 10.42 11.13 0.71 20.08. 16:44 251 (W) 45
DW UMa p 1 0.13660653 15.10 16.60 1.50 20.08. 16:45 312 (NW) 47
IN Boo p 7 0.285759 13.90 14.80 0.90 20.08. 16:45 232 (SW) 64
HP Mon s 8 1.454616 13.20 13.20 0.00 20.08. 16:45 297 (NW) -28
GN CVn s 1 0.395009 12.00 12.50 0.50 20.08. 16:45 247 (SW) 69
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 20.08. 16:45 99 (E) 21
V636 Oph p 10 2.233265 13.50 15.70 2.20 20.08. 16:45 122 (SE) 37
FW CVn p 10 0.3454 9.25 9.32 0.07 20.08. 16:45 254 (W) 69
MW Cas p 10 0.4808946 13.50 14.50 1.00 20.08. 16:46 29 (NE) 24
BD Cen s 9 1.2011287 10.60 11.10 0.50 20.08. 16:46 191 (S) -21
V688 Cen p 10 0.946073 9.10 9.60 0.50 20.08. 16:46 209 (SW) -33
DT Lyr p 7 0.787907 14.00 14.90 0.90 20.08. 16:46 99 (E) 48
IP Gem s 10 2.349082 13.80 14.50 0.70 20.08. 16:46 318 (NW) -7
V1095 Her s 1 0.415379 11.90 11.90 0.00 20.08. 16:46 100 (E) 71
V1181 Her p 1 0.337042 11.00 11.41 0.41 20.08. 16:46 144 (SE) 75
DL Sge s 5 0.8572744 11.40 11.50 0.10 20.08. 16:47 109 (E) 39
V459 Cam p 10 1.504745 11.10 11.65 0.55 20.08. 16:47 340 (N) 31
S Ant s 1 0.6483481 6.40 6.87 0.47 20.08. 16:47 253 (W) -23
QU CMa p 10 0.638828 11.76 12.14 0.38 20.08. 16:48 281 (W) -44
V653 Lyr p 1 0.468813 11.23 11.56 0.33 20.08. 16:48 91 (E) 60
AQ Ser p 1 1.6874294 10.57 11.20 0.63 20.08. 16:48 188 (S) 42
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 20.08. 16:48 11 (N) -40
DS And p 1 1.010519 10.40 10.90 0.50 20.08. 16:48 21 (N) 1
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 20.08. 16:49 143 (SE) 43
EH CVn p 1 0.263585 12.91 13.26 0.35 20.08. 16:49 244 (SW) 61
OO Aql s 1 0.506792 9.20 9.20 0.00 20.08. 16:49 107 (E) 26
GV Leo s 1 0.266728 11.37 11.37 0.00 20.08. 16:49 276 (W) 17
V447 Cyg s 6 2.205593 13.10 13.10 0.00 20.08. 16:49 81 (E) 42
V878 Ara p 10 0.770465 8.00 8.22 0.22 20.08. 16:50 169 (S) -8
PT Vir p 7 0.3081795 13.38 13.56 0.18 20.08. 16:50 245 (SW) 33
V336 TrA p 10 0.266768 10.46 11.20 0.74 20.08. 16:50 179 (S) -23
IR Vir p 3 0.36938 12.10 12.70 0.60 20.08. 16:51 233 (SW) 22
V5552 Sgr p 10 2.6954 12.86 13.74 0.88 20.08. 16:51 135 (SE) -12
EH Cnc p 1 0.4180364 11.73 12.47 0.74 20.08. 16:51 299 (NW) 4
QX Vir p 1 0.242075 13.31 13.60 0.29 20.08. 16:51 201 (S) 32
V448 Nor p 10 0.5425 16.26 16.55 0.29 20.08. 16:51 179 (S) -16
EN Oct p 1 0.288913 11.88 12.60 0.72 20.08. 16:51 180 (S) -50
DY Vir p 5 0.934273 14.20 15.70 1.50 20.08. 16:51 245 (SW) 31
V386 Dra p 1 0.238912 13.40 13.90 0.50 20.08. 16:51 74 (E) 70
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.