Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:58 // 18:06 UTC
Civil Twilight (6°): 03:25 // 18:39 UTC
Nautical Twilight (12°): 02:42 // 19:23 UTC
Astronomical Twilight (18°): 01:53 // 20:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GK Lib s 3 2.116458 12.80 12.80 0.00 22.08. 13:26 139 (SE) 15
RZ Com s 1 0.338507 10.42 10.42 0.00 22.08. 13:26 178 (S) 63
GU Vul s 2 0.774228 11.60 12.20 0.60 22.08. 13:27 59 (NE) 9
PZ Cam p 10 0.28589 13.20 13.50 0.30 22.08. 13:27 336 (NW) 31
V505 Cam s 7 0.336361 13.80 14.40 0.60 22.08. 13:27 350 (N) 54
CY Cha p 10 0.443751 13.50 14.00 0.50 22.08. 13:27 186 (S) -40
V1154 Tau p 8 1.767896 6.71 6.95 0.24 22.08. 13:27 301 (NW) 5
BI CVn p 1 0.3842103 10.35 10.78 0.43 22.08. 13:27 154 (SE) 75
UX UMa p 1 0.19667128 12.57 14.15 1.58 22.08. 13:27 73 (E) 80
V507 Lyr p 7 0.366912 14.21 14.75 0.54 22.08. 13:28 70 (E) 20
FK Ori p 1 1.947496 11.80 13.80 2.00 22.08. 13:28 293 (NW) -6
I Boo s 1 0.2678178 5.80 6.29 0.49 22.08. 13:28 81 (E) 65
HR Lac p 1 0.42907 13.90 14.40 0.50 22.08. 13:28 23 (NE) 16
V471 Cas s 1 0.4009368 14.10 14.10 0.00 22.08. 13:28 351 (N) 16
V608 Car p 10 0.967554 8.87 9.55 0.68 22.08. 13:28 217 (SW) -29
IO Aqr s 10 2.368116 8.92 8.92 0.00 22.08. 13:28 64 (NE) -19
ES Lib s 3 0.883041 7.10 7.33 0.23 22.08. 13:29 138 (SE) 18
UZ For p 10 0.087865429 18.20 20.90 2.70 22.08. 13:29 288 (W) -48
V589 Vir s 1 0.271832 13.00 13.00 0.00 22.08. 13:29 139 (SE) 36
BK Vul s 1 0.453463 12.80 12.80 0.00 22.08. 13:29 40 (NE) -2
NT Aps p 5 0.294763 8.39 8.87 0.48 22.08. 13:29 170 (S) -36
BC Col p 10 0.29683 15.00 15.00 0.00 22.08. 13:29 258 (W) -27
GP Gem p 4 1.594742 13.10 13.50 0.40 22.08. 13:29 272 (W) 16
SY Hor s 10 0.3116395 11.48 12.08 0.60 22.08. 13:29 254 (W) -54
V1234 Tau p 7 0.387939 12.60 13.00 0.40 22.08. 13:29 300 (NW) -12
V1010 Aql p 10 0.719594 15.50 16.50 1.00 22.08. 13:29 71 (E) -3
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 22.08. 13:30 311 (NW) -14
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 22.08. 13:30 34 (NE) -34
IS Boo p 8 0.25145 14.00 14.60 0.60 22.08. 13:30 83 (E) 74
TY Cnc p 6 2.768265 12.70 15.70 3.00 22.08. 13:30 249 (W) 27
V523 Cas p 1 0.2336923 10.62 11.45 0.83 22.08. 13:30 359 (N) 10
BH CMi s 6 0.5592485 9.50 9.50 0.00 22.08. 13:30 254 (W) 15
IY Pav p 10 0.8881 12.00 13.10 1.10 22.08. 13:31 149 (SE) -56
V432 Peg p 3 0.739835 12.18 12.58 0.40 22.08. 13:31 48 (NE) -16
CD Ant p 10 2.59549 10.33 10.67 0.34 22.08. 13:31 203 (SW) 2
EV Cnc p 1 0.441439 12.75 12.90 0.15 22.08. 13:31 251 (W) 30
V338 Her p 1 1.305748 10.07 11.15 1.08 22.08. 13:31 64 (NE) 38
NZ Boo p 1 0.0589094 17.20 20.00 2.80 22.08. 13:32 108 (E) 59
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 22.08. 13:32 60 (NE) 15
V375 Cas p 1 1.473398 10.10 10.90 0.80 22.08. 13:32 5 (N) 23
V625 Pup p 10 0.446394 9.43 10.07 0.64 22.08. 13:32 229 (SW) -19
RW Com p 1 0.2373465 11.00 11.70 0.70 22.08. 13:33 183 (S) 67
AA Lyr p 1 0.5173146 13.40 14.00 0.60 22.08. 13:33 66 (NE) 18
V343 Mus p 10 2.6059 14.89 14.91 0.02 22.08. 13:33 176 (S) -25
V419 Cam p 10 0.414658 12.30 12.60 0.30 22.08. 13:33 323 (NW) 39
EZ Oct p 10 0.285878 11.37 12.09 0.72 22.08. 13:33 177 (S) -48
PP Hya p 10 0.752311 6.84 6.91 0.07 22.08. 13:33 217 (SW) 12
V1147 Her p 10 0.254469 13.80 14.30 0.50 22.08. 13:33 81 (E) 55
RY Aqr s 1 1.966578 8.80 8.80 0.00 22.08. 13:33 64 (NE) -34
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 22.08. 13:33 123 (SE) -6
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.