Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:39 UTC
Civil Twilight (6°): 02:35 // 19:17 UTC
Nautical Twilight (12°): 01:43 // 20:09 UTC
Astronomical Twilight (18°): 00:33 // 21:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V457 Mon p 4 0.950954 13.60 14.40 0.80 15.05. 10:28 116 (SE) 18
HN Eri s 5 0.623592 8.66 8.66 0.00 15.05. 10:28 159 (S) 13
IO Cnc p 1 0.347694 13.00 13.58 0.58 15.05. 10:28 77 (E) 10
Z Lep p 1 0.993709 11.63 12.83 1.20 15.05. 10:28 147 (SE) 19
MR Aur s 9 0.690301 15.10 15.50 0.40 15.05. 10:28 105 (E) 53
V1172 Her s 4 0.236167 12.00 12.50 0.50 15.05. 10:28 339 (N) -22
IR Cnc s 5 0.717767 11.90 12.27 0.37 15.05. 10:28 81 (E) 23
CR CMa p 9 0.6241334 12.10 13.10 1.00 15.05. 10:28 122 (SE) 0
V861 Her s 1 0.3446312 13.80 13.80 0.00 15.05. 10:28 340 (N) 4
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 15.05. 10:28 305 (NW) 8
NX Boo s 8 0.251135 13.02 13.36 0.34 15.05. 10:28 360 (N) -7
V687 Her p 4 0.321451 14.40 15.00 0.60 15.05. 10:29 343 (N) -15
V490 And p 7 0.424185 14.60 15.10 0.50 15.05. 10:29 268 (W) 62
GN Mus p 10 0.3869 13.70 14.40 0.70 15.05. 10:29 160 (S) -61
CM Tri p 8 0.472699 13.70 14.40 0.70 15.05. 10:29 203 (SW) 73
IL Cnc p 1 0.267656 12.35 12.96 0.61 15.05. 10:29 78 (E) 16
V384 Ser s 1 0.268729 11.90 12.30 0.40 15.05. 10:29 346 (N) -14
V476 Aql p 8 0.624685 13.30 14.20 0.90 15.05. 10:29 301 (NW) -15
V454 Hya p 9 2.34751 12.22 13.15 0.93 15.05. 10:29 77 (E) -54
EE Aqr p 1 0.5089958 8.30 8.94 0.64 15.05. 10:30 240 (SW) -2
DZ Per s 6 0.764177 14.40 14.70 0.30 15.05. 10:30 329 (NW) 83
V338 Aqr s 9 0.285143 12.40 12.40 0.00 15.05. 10:30 261 (W) 6
V1049 Her s 3 0.72733 10.80 10.80 0.00 15.05. 10:30 328 (NW) -13
IK Boo s 1 0.303116 12.00 12.50 0.50 15.05. 10:30 12 (N) -10
V488 Cam s 7 0.2674155 12.80 12.80 0.00 15.05. 10:30 19 (N) 52
BF Pav p 10 0.305605 11.00 11.90 0.90 15.05. 10:30 231 (SW) -58
V736 Cep p 7 0.857848 9.96 10.42 0.46 15.05. 10:30 312 (NW) 41
CZ Cha p 10 0.3225055 14.00 14.60 0.60 15.05. 10:30 164 (S) -54
KV Cyg p 1 2.838999 11.50 12.60 1.10 15.05. 10:30 303 (NW) 21
AW Vir p 1 0.3539976 11.00 11.81 0.81 15.05. 10:30 29 (NE) -33
DK Peg p 1 1.631829 10.00 10.70 0.70 15.05. 10:30 244 (SW) 32
V1280 Cen p 10 0.94621 15.78 16.81 1.03 15.05. 10:30 147 (SE) -71
EH CVn p 1 0.263585 12.91 13.26 0.35 15.05. 10:30 18 (N) -6
BD CrB p 9 0.356872 14.20 14.70 0.50 15.05. 10:31 355 (N) -4
LU Lib p 10 0.351671 13.50 14.30 0.80 15.05. 10:31 340 (N) -56
V732 Her s 2 0.3567417 13.20 13.80 0.60 15.05. 10:31 336 (NW) 9
IV Dra s 4 0.2681055 13.70 13.70 0.00 15.05. 10:31 355 (N) 14
EK CMi p 8 0.660752 11.53 11.97 0.44 15.05. 10:31 103 (E) 11
UX UMa p 1 0.19667128 12.57 14.15 1.58 15.05. 10:31 14 (N) 14
GK Aqr s 1 0.327415 12.40 12.40 0.00 15.05. 10:31 255 (W) 11
V362 UMa s 8 0.3428 14.20 14.60 0.40 15.05. 10:32 11 (N) 11
VW UMi s 7 0.488922 12.10 12.52 0.42 15.05. 10:32 359 (N) 46
WZ Leo s 1 1.4081812 11.30 11.30 0.00 15.05. 10:32 72 (E) 10
MT Boo s 6 0.3653325 13.45 13.45 0.00 15.05. 10:32 4 (N) 1
LT Cam p 2 0.2766042 14.50 14.70 0.20 15.05. 10:32 51 (NE) 64
UY Vir p 10 1.994447 8.00 8.80 0.80 15.05. 10:33 51 (NE) -51
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 15.05. 10:33 210 (SW) 58
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 15.05. 10:33 314 (NW) 14
V789 Cyg p 6 0.288551 13.30 13.70 0.40 15.05. 10:33 308 (NW) 8
V1222 Tau p 4 0.295362 13.28 13.64 0.36 15.05. 10:33 172 (S) 49
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.