Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:21 // 18:51 UTC
Civil Twilight (6°): 02:43 // 19:29 UTC
Nautical Twilight (12°): 01:50 // 20:22 UTC
Astronomical Twilight (18°): 00:38 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V668 Ara p 10 0.6014 13.30 13.90 0.60 28.07. 05:49 217 (SW) -72
LN Dra s 2 0.612142 12.00 12.00 0.00 28.07. 05:49 337 (NW) 18
V625 And p 10 0.2495793 14.20 14.80 0.60 28.07. 05:49 275 (W) 46
V1941 Cyg p 10 1.01185 12.50 13.20 0.70 28.07. 05:49 295 (NW) 37
V505 Cyg s 1 0.667664 11.70 12.00 0.30 28.07. 05:50 300 (NW) 18
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 28.07. 05:50 310 (NW) 9
EV CVn s 3 0.335969 12.00 12.00 0.00 28.07. 05:50 29 (NE) 3
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 28.07. 05:50 249 (W) 75
CHI Hya s 10 2.267695 5.64 5.90 0.25 28.07. 05:50 88 (E) -38
DI Hya p 1 0.6147125 11.00 12.00 1.00 28.07. 05:50 100 (E) -8
V1853 Ori p 1 0.383 11.60 12.02 0.42 28.07. 05:51 135 (SE) 49
FK Ori p 1 1.947496 11.80 13.80 2.00 28.07. 05:51 141 (SE) 43
IW Boo s 4 0.264742 13.40 13.40 0.00 28.07. 05:51 11 (N) 4
V358 Tel p 10 3.45563 11.79 12.30 0.51 28.07. 05:51 243 (SW) -59
Y Sex p 1 0.4198165 9.83 10.21 0.38 28.07. 05:51 80 (E) -7
AL Hya p 8 4.026375 11.00 13.00 2.00 28.07. 05:51 88 (E) 2
KN Vul p 1 0.3573295 13.00 13.40 0.40 28.07. 05:51 303 (NW) 9
BS UMa p 1 0.3495099 13.70 14.00 0.30 28.07. 05:51 40 (NE) 15
V507 Lyr p 7 0.366912 14.21 14.75 0.54 28.07. 05:51 317 (NW) 0
SX Crv s 1 0.3166127 8.99 9.23 0.24 28.07. 05:51 59 (NE) -46
TW Mus p 10 0.4179484 12.10 12.60 0.50 28.07. 05:51 142 (SE) -59
V488 Cam s 7 0.2674155 12.80 12.80 0.00 28.07. 05:51 18 (N) 53
HX UMa p 5 0.379156 8.89 9.06 0.17 28.07. 05:51 34 (NE) 12
V797 Cep p 1 0.270449 14.60 15.00 0.40 28.07. 05:52 352 (N) 59
GW Cep s 1 0.3188312 11.40 12.00 0.60 28.07. 05:52 353 (N) 59
V2787 Ori p 7 0.810979 10.40 10.70 0.30 28.07. 05:52 119 (SE) 40
AX Dra p 1 0.5681633 10.90 11.60 0.70 28.07. 05:52 17 (N) 30
V441 Hya p 10 0.58413 11.05 11.75 0.70 28.07. 05:52 89 (E) -40
V2168 Sgr p 9 2.06884 12.50 15.00 2.50 28.07. 05:52 257 (W) -43
KV Gem p 1 0.358522 12.40 12.90 0.50 28.07. 05:52 110 (E) 36
V381 Her s 1 1.346266 12.60 12.60 0.00 28.07. 05:52 331 (NW) -14
EW Mon p 7 1.239695 13.80 14.20 0.40 28.07. 05:52 122 (SE) 14
V490 And p 7 0.424185 14.60 15.10 0.50 28.07. 05:52 271 (W) 60
HN Cnc s 1 0.49451 11.10 10.10 -1.00 28.07. 05:53 91 (E) 22
V1001 Cas s 1 0.429058 13.61 13.61 0.00 28.07. 05:53 293 (NW) 58
V341 Cas p 10 3.407387 14.70 17.30 2.60 28.07. 05:53 305 (NW) 52
AH Gem s 1 0.336762 14.40 14.80 0.40 28.07. 05:53 108 (E) 35
SW Lac p 1 0.320719 8.51 9.39 0.88 28.07. 05:53 282 (W) 43
V364 Per p 2 0.3394535 14.60 15.60 1.00 28.07. 05:53 208 (SW) 75
CT Tau p 1 0.666827 10.34 11.12 0.78 28.07. 05:53 112 (E) 52
V481 Cam p 10 0.319855 14.50 15.50 1.00 28.07. 05:54 8 (N) 52
OO Cyg p 7 0.2620015 14.10 14.60 0.50 28.07. 05:54 310 (NW) 17
V956 Aql s 10 0.3961755 13.90 14.20 0.30 28.07. 05:54 290 (W) -30
V1094 Her s 1 0.392119 12.60 12.60 0.00 28.07. 05:54 334 (NW) 0
AC Boo s 1 0.352437 10.00 10.55 0.55 28.07. 05:54 4 (N) 6
EN Cyg p 2 2.21486 12.90 16.10 3.20 28.07. 05:54 307 (NW) 8
BD Pav p 10 0.1793015 12.40 16.21 3.81 28.07. 05:54 236 (SW) -60
IR Vir s 3 0.36938 12.10 12.70 0.60 28.07. 05:54 50 (NE) -33
V353 Dra s 8 0.802697 11.52 11.72 0.21 28.07. 05:54 351 (N) 20
AW Vir s 1 0.3539976 11.00 11.67 0.67 28.07. 05:54 33 (NE) -32
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.