Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:05 // 16:31 UTC
Civil Twilight (6°): 04:34 // 17:01 UTC
Nautical Twilight (12°): 03:57 // 17:39 UTC
Astronomical Twilight (18°): 03:19 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WZ And s 1 0.695662 11.60 11.90 0.30 05.10. 13:22 27 (NE) 3
BF Vel p 10 0.7040276 10.50 12.00 1.50 05.10. 13:23 245 (SW) -33
GW Cnc p 1 0.2814125 12.60 13.20 0.60 05.10. 13:23 290 (W) 11
V648 Lyr s 1 0.368752 13.22 13.62 0.40 05.10. 13:23 88 (E) 58
HZ Her p 6 1.700166 12.80 15.20 2.40 05.10. 13:23 121 (SE) 67
IR Vir p 3 0.36938 12.10 12.70 0.60 05.10. 13:23 226 (SW) 26
KQ Lup p 10 1.14608 6.50 6.54 0.04 05.10. 13:23 179 (S) 1
V1172 Her p 4 0.236167 12.00 12.50 0.50 05.10. 13:23 154 (SE) 54
KQ Gem s 1 0.4079905 14.00 14.60 0.60 05.10. 13:23 311 (NW) -11
IV Ara p 10 0.99958 13.40 14.50 1.10 05.10. 13:23 162 (S) -21
EL Boo p 1 0.4137625 9.38 9.52 0.15 05.10. 13:23 194 (S) 53
V1289 Her p 1 0.340092 11.06 11.45 0.39 05.10. 13:23 108 (E) 60
YZ Vel p 9 5.48839 12.60 13.50 0.90 05.10. 13:23 218 (SW) -31
AQ Com p 1 0.2813295 15.20 15.70 0.50 05.10. 13:23 243 (SW) 48
HH UMa p 1 0.375493 10.58 10.80 0.22 05.10. 13:23 278 (W) 42
V579 Lyr p 1 0.242906 12.77 13.25 0.48 05.10. 13:24 80 (E) 55
SY Boo p 1 0.714484 12.25 12.87 0.62 05.10. 13:24 210 (SW) 55
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 05.10. 13:24 49 (NE) 46
NX Boo p 8 0.251135 13.02 13.40 0.38 05.10. 13:24 195 (S) 73
NU Cam s 1 0.69006 10.57 10.85 0.28 05.10. 13:24 350 (N) 50
HL Psc p 9 0.491606 10.79 11.12 0.33 05.10. 13:24 25 (NE) -7
XX Sex s 7 0.5401135 9.30 9.50 0.20 05.10. 13:24 256 (W) 4
V591 Lyr s 2 0.300395 11.95 11.95 0.00 05.10. 13:24 93 (E) 56
BS UMa p 1 0.3495099 13.70 14.00 0.30 05.10. 13:24 283 (W) 49
V438 Cam p 9 0.500825 13.60 13.90 0.30 05.10. 13:24 349 (N) 40
YY Cnc s 1 0.698445 11.30 10.30 -1.00 05.10. 13:25 300 (NW) 16
V927 Mon s 8 0.361879 10.90 11.16 0.26 05.10. 13:25 301 (NW) -18
V634 CrA p 10 0.3079573 13.40 13.90 0.50 05.10. 13:25 146 (SE) -11
HS Vul p 1 0.3320847 13.90 14.20 0.30 05.10. 13:26 90 (E) 30
V692 Pup p 10 0.34 14.53 14.72 0.19 05.10. 13:26 276 (W) -22
EP And p 1 0.4041085 11.90 12.50 0.60 05.10. 13:26 18 (N) 7
V649 Lyr s 1 0.292256 14.50 14.91 0.41 05.10. 13:26 81 (E) 60
V4399 Sgr p 10 2.032435 7.13 7.31 0.18 05.10. 13:26 142 (SE) -3
MQ UMa p 1 0.476069 11.57 11.83 0.26 05.10. 13:27 285 (W) 49
LQ Com s 1 0.356835 12.80 12.80 0.00 05.10. 13:27 249 (W) 50
AE Phe p 1 0.362374 7.56 8.25 0.69 05.10. 13:27 100 (E) -72
BM UMa s 1 0.2712208 13.80 14.60 0.80 05.10. 13:27 291 (W) 49
OQ Dra p 7 0.3396745 13.20 13.80 0.60 05.10. 13:27 333 (NW) 57
V526 And p 10 0.48558 14.30 15.10 0.80 05.10. 13:27 25 (NE) 0
CP And p 7 3.608972 11.40 12.90 1.50 05.10. 13:27 13 (N) 7
EF Boo s 1 0.4205155 9.43 9.43 0.00 05.10. 13:27 281 (W) 81
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 05.10. 13:27 157 (SE) 11
PY Vir s 1 0.311248 9.60 10.00 0.40 05.10. 13:28 219 (SW) 28
V563 And p 8 0.3031916 13.70 14.20 0.50 05.10. 13:28 17 (N) -1
V781 Tau s 1 0.344909 8.90 9.30 0.40 05.10. 13:28 328 (NW) -7
V1155 Her p 10 0.36945 14.40 14.80 0.40 05.10. 13:28 134 (SE) 79
GV Leo p 1 0.266728 11.37 11.50 0.13 05.10. 13:28 273 (W) 20
SX Crt p 10 1.898936 13.70 14.20 0.50 05.10. 13:28 227 (SW) 2
IU Aps p 10 0.3046 14.20 14.60 0.40 05.10. 13:28 176 (S) -41
CV Cam p 3 0.973261 9.41 9.66 0.26 05.10. 13:28 358 (N) 13
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.