Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 19:00 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:14 // 20:40 UTC
Astronomical Twilight (18°): 23:19 // 22:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HW Per s 4 0.6348286 13.00 13.30 0.30 31.05. 04:59 62 (NE) 38
CC Ser s 1 0.516037 11.14 11.63 0.49 31.05. 04:59 291 (W) 3
V668 Ara s 10 0.6014 13.30 13.80 0.50 31.05. 04:59 218 (SW) -41
V886 Per p 10 2.083 13.70 14.50 0.80 31.05. 04:59 56 (NE) 50
V406 Cam p 10 0.290534 12.65 13.00 0.35 31.05. 04:59 33 (NE) 37
V479 Cam p 7 0.325394 13.25 13.70 0.45 31.05. 04:59 14 (N) 38
YY Del s 1 0.793093 11.30 11.30 0.00 31.05. 04:59 227 (SW) 46
GN TrA p 9 0.6146065 11.30 11.80 0.50 31.05. 04:59 216 (SW) -49
TZ Lac p 6 2.875119 13.90 15.80 1.90 31.05. 04:59 271 (W) 87
DX Aqr s 7 0.9450115 6.37 6.37 0.00 31.05. 04:59 189 (S) 23
V446 Peg s 1 0.305983 14.00 14.00 0.00 31.05. 04:59 211 (SW) 64
NR Boo p 2 0.356731 12.00 12.50 0.50 31.05. 05:00 296 (NW) -6
V379 Aur p 4 1.351022 13.60 14.50 0.90 31.05. 05:00 44 (NE) 17
WX Cnc s 1 1.2245895 10.50 10.70 0.20 31.05. 05:00 23 (NE) -4
V475 Hya s 7 0.317122 12.60 12.60 0.00 31.05. 05:00 41 (NE) -31
XX Sex s 7 0.5401135 9.30 9.50 0.20 31.05. 05:00 7 (N) -46
IY Aps p 10 0.4184362 12.70 13.00 0.30 31.05. 05:00 203 (SW) -46
V1103 Her p 1 0.2913524 11.90 12.40 0.50 31.05. 05:00 279 (W) 40
V461 Peg p 9 1.142273 13.10 13.60 0.50 31.05. 05:01 200 (S) 56
V737 Per p 1 0.366599 12.65 13.22 0.57 31.05. 05:01 77 (E) 33
V535 Ara s 9 0.6293021 7.17 7.71 0.54 31.05. 05:01 219 (SW) -33
HR UMa p 6 0.737064 8.78 8.94 0.16 31.05. 05:01 352 (N) 16
V699 Aql s 6 0.8768927 13.20 13.75 0.55 31.05. 05:01 234 (SW) 35
EG Cas s 1 0.611449 12.90 13.10 0.20 31.05. 05:02 48 (NE) 78
CS CrB p 9 0.336486 15.00 15.20 0.20 31.05. 05:02 292 (W) 18
HW Vir p 1 0.11671953 10.50 11.20 0.70 31.05. 05:02 317 (NW) -41
IY UMa p 4 0.0739138 18.40 20.00 1.60 31.05. 05:02 359 (N) 18
IU Lup p 10 1.61907 8.78 9.09 0.32 31.05. 05:02 253 (W) -46
DY CVn p 1 0.2459495 12.00 12.50 0.50 31.05. 05:02 330 (NW) 3
CQ Hya s 6 1.10293 13.50 13.50 0.00 31.05. 05:02 36 (NE) -32
V468 Cam p 9 0.347491 12.50 13.05 0.55 31.05. 05:02 25 (NE) 31
XY UMa s 1 0.47899511 9.50 10.00 0.50 31.05. 05:03 13 (N) 16
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 31.05. 05:03 27 (NE) -15
FL Tel p 10 0.51178 14.00 14.80 0.80 31.05. 05:03 218 (SW) -22
FV Vel p 9 1.521137 10.81 12.20 1.39 31.05. 05:04 62 (NE) -79
V999 Aql p 10 0.4335 15.20 16.00 0.80 31.05. 05:04 240 (SW) 36
V714 Sco p 10 0.6982113 12.20 12.80 0.60 31.05. 05:04 236 (SW) -13
V641 Ori s 1 0.450815 14.20 14.50 0.30 31.05. 05:04 66 (NE) -1
V1199 Her p 10 0.3355445 14.90 15.50 0.60 31.05. 05:05 289 (W) 19
AN UMa s 6 0.07975275 14.90 20.20 5.30 31.05. 05:05 356 (N) 5
V493 Car s 5 3.2295 8.84 8.84 0.00 31.05. 05:05 152 (SE) -78
V1121 Cen p 10 0.996379 10.80 11.60 0.80 31.05. 05:05 300 (NW) -66
EX Hya p 10 0.068233846 9.60 13.99 4.39 31.05. 05:05 298 (NW) -58
V601 And p 9 1.2121 11.73 12.20 0.47 31.05. 05:05 96 (E) 86
KQ Gem p 1 0.4079905 14.00 15.00 1.00 31.05. 05:05 56 (NE) -6
KR Lac p 10 0.937688 15.40 16.30 0.90 31.05. 05:05 287 (W) 86
V1094 Her s 1 0.392119 12.60 12.60 0.00 31.05. 05:05 287 (W) 33
DW UMa s 1 0.13660653 15.10 16.60 1.50 31.05. 05:05 1 (N) 19
OO Cyg s 7 0.2620015 14.10 14.10 0.00 31.05. 05:06 264 (W) 58
CP Hyi p 10 0.479406 7.90 8.04 0.14 31.05. 05:06 168 (S) -46
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.