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 °
KQ Lup p 10 1.14608 6.50 6.54 0.04 28.07. 05:54 350 (N) -79
HR Lac p 1 0.42907 13.90 14.40 0.50 28.07. 05:54 303 (NW) 42
SX Hya p 7 2.89571 8.60 12.60 4.00 28.07. 05:54 47 (NE) -61
V489 And s 8 0.422756 12.00 12.00 0.00 28.07. 05:55 250 (W) 48
V594 Lyr p 5 0.255999 14.00 14.33 0.33 28.07. 05:55 326 (NW) 16
PY Vir s 1 0.311248 9.60 10.00 0.40 28.07. 05:55 42 (NE) -37
GG CVn p 1 0.385947 12.00 12.50 0.50 28.07. 05:55 17 (N) -7
IK Boo p 1 0.303116 12.00 12.50 0.50 28.07. 05:55 16 (N) -9
V1184 Cas p 8 0.577 14.10 14.30 0.20 28.07. 05:55 310 (NW) 53
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 28.07. 05:56 115 (SE) 44
V449 Aur p 10 0.70366366 7.46 7.58 0.13 28.07. 05:56 83 (E) 62
V963 Per s 1 0.462078 13.20 13.20 0.00 28.07. 05:56 72 (E) 77
OQ Dra s 7 0.3396745 13.20 13.20 0.00 28.07. 05:56 18 (N) 38
V346 Aql p 1 1.106362 9.00 10.10 1.10 28.07. 05:56 290 (W) -3
V1173 Her p 10 0.2656288 9.95 10.40 0.45 28.07. 05:57 349 (N) 7
V1353 Ori p 1 0.471453 12.93 13.20 0.27 28.07. 05:57 138 (SE) 31
V752 Cen p 2 0.370229 9.10 9.66 0.56 28.07. 05:57 92 (E) -48
NO Vul p 1 0.370765 13.40 14.20 0.80 28.07. 05:57 303 (NW) 0
V2637 Oph p 7 0.386173 11.80 12.27 0.47 28.07. 05:57 326 (NW) -29
V482 Cam p 10 0.133619437 15.10 18.40 3.30 28.07. 05:57 36 (NE) 55
V1256 Her s 2 0.318276 12.60 13.40 0.80 28.07. 05:57 330 (NW) -19
CV Gem p 8 1.848393 14.90 16.40 1.50 28.07. 05:57 108 (E) 42
V489 Ser p 9 0.078847 19.20 21.00 1.80 28.07. 05:57 349 (N) -40
RZ Col p 10 0.565194 11.00 11.58 0.58 28.07. 05:57 157 (SE) 0
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 28.07. 05:57 340 (N) -42
YZ Cha p 10 4.45739 11.15 11.15 0.00 28.07. 05:57 162 (S) -55
V524 Oph p 8 0.308917 13.00 13.80 0.80 28.07. 05:58 299 (NW) -58
V730 Mon p 3 1.572317 8.85 8.95 0.10 28.07. 05:58 129 (SE) 18
CZ And p 8 2.717151 12.40 13.00 0.60 28.07. 05:58 295 (NW) 50
AC Crt p 3 0.617262 9.72 10.17 0.45 28.07. 05:58 79 (E) -25
SY Ind p 10 0.4714 15.00 15.50 0.50 28.07. 05:58 227 (SW) -47
NU Cam p 1 0.69006 10.57 10.95 0.38 28.07. 05:58 10 (N) 49
BF Vel p 10 0.7040276 10.50 12.00 1.50 28.07. 05:58 122 (SE) -26
V501 CrA s 10 0.4110817 12.80 13.40 0.60 28.07. 05:58 273 (W) -59
CS Lyn p 10 1.659074 8.49 8.67 0.18 28.07. 05:59 74 (E) 38
DN Cam s 1 0.4983105 8.23 8.23 0.00 28.07. 05:59 14 (N) 65
CS Tri p 9 0.663318 11.20 11.40 0.20 28.07. 05:59 210 (SW) 70
V468 Peg p 10 1.623948 12.50 13.00 0.50 28.07. 05:59 280 (W) 21
V828 Cyg s 6 2.104144 9.70 10.12 0.42 28.07. 05:59 317 (NW) 33
V757 Cen p 1 0.3431685 8.30 8.70 0.40 28.07. 06:00 60 (NE) -69
V429 Cam p 9 0.441156 13.00 13.50 0.50 28.07. 06:00 18 (N) 59
V467 Vul p 1 0.427409 12.44 12.85 0.41 28.07. 06:00 286 (W) 15
V563 Lyr p 1 0.577642 10.96 11.47 0.51 28.07. 06:00 324 (NW) 10
RW PsA s 9 0.3604495 11.05 11.63 0.58 28.07. 06:00 244 (SW) -14
KX Nor p 10 0.58614 14.30 14.80 0.50 28.07. 06:00 236 (SW) -79
KQ Lib p 9 0.695529 11.60 12.05 0.45 28.07. 06:01 13 (N) -51
MM Dra p 8 0.2644 14.54 14.90 0.36 28.07. 06:01 331 (NW) 37
GP Vel p 10 8.9636 6.76 6.99 0.23 28.07. 06:01 122 (SE) -27
EH Hya p 10 0.2969053 14.20 15.00 0.80 28.07. 06:01 85 (E) -50
KM Gem p 8 1.90844 13.50 13.90 0.40 28.07. 06:01 111 (E) 42
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.