Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:19 // 17:44 UTC
Civil Twilight (6°): 03:47 // 18:16 UTC
Nautical Twilight (12°): 03:06 // 18:56 UTC
Astronomical Twilight (18°): 02:22 // 19:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RV CVn p 1 0.2695671 13.75 14.36 0.61 08.04. 19:01 87 (E) 36
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 08.04. 19:02 18 (N) 2
V388 Dra p 9 0.4570328 11.77 12.12 0.35 08.04. 19:02 17 (N) 36
V658 Lyr s 1 0.33026 11.10 11.10 0.00 08.04. 19:02 27 (NE) 12
V1166 Cas p 10 1.321087 11.65 12.35 0.70 08.04. 19:02 323 (NW) 38
QQ Car p 10 11.01955 11.80 13.60 1.80 08.04. 19:02 184 (S) -18
V513 Her p 3 0.3037692 15.30 15.70 0.40 08.04. 19:03 47 (NE) -2
AS Lib p 10 0.553805 13.20 13.90 0.70 08.04. 19:03 103 (E) -17
V789 Cyg p 6 0.288551 13.30 13.70 0.40 08.04. 19:03 24 (NE) -6
V494 Aql p 10 2.544614 14.40 16.10 1.70 08.04. 19:03 45 (NE) -39
AS Eri p 1 2.664152 8.29 9.00 0.71 08.04. 19:03 264 (W) 1
UY Vol p 1 0.159337785 16.90 23.00 6.10 08.04. 19:03 189 (S) -29
V2373 Oph s 7 1.086282 7.39 7.46 0.08 08.04. 19:03 60 (NE) -19
V864 Mon p 5 0.358427 9.90 10.60 0.70 08.04. 19:04 214 (SW) 30
V2650 Oph p 7 0.384054 12.57 13.20 0.63 08.04. 19:04 54 (NE) -16
AI Gem s 1 0.7242082 13.80 14.00 0.20 08.04. 19:04 232 (SW) 46
V1038 Her s 1 0.26818 11.80 11.80 0.00 08.04. 19:04 49 (NE) 11
V1055 Sco p 4 0.363686 8.65 8.92 0.27 08.04. 19:04 105 (E) -39
EPS CrA s 9 0.591452 4.74 4.95 0.21 08.04. 19:04 75 (E) -63
ZZ UMa p 1 2.29926 10.10 10.70 0.60 08.04. 19:04 34 (NE) 74
ZZ Vol p 10 0.847434 8.37 8.69 0.32 08.04. 19:04 191 (S) -31
MQ Pup s 10 1.4685665 9.03 9.39 0.36 08.04. 19:04 200 (S) -1
BD Scl p 9 0.566291 10.02 10.30 0.28 08.04. 19:04 285 (W) -44
HI Dra p 6 0.597419 9.03 9.20 0.17 08.04. 19:05 21 (N) 24
Y Crv p 7 0.329037 11.73 12.10 0.37 08.04. 19:05 130 (SE) 11
V573 Lyr p 2 0.870536 10.80 11.30 0.50 08.04. 19:05 32 (NE) 8
CE Del s 6 0.5972727 13.30 13.80 0.50 08.04. 19:05 15 (N) -29
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 08.04. 19:06 33 (NE) 4
GU Aps p 10 0.436522 14.00 14.70 0.70 08.04. 19:06 165 (S) -50
BL Eri p 1 0.416918 11.51 12.28 0.77 08.04. 19:06 252 (W) 0
V685 Cen p 8 1.190964 8.80 9.10 0.30 08.04. 19:06 162 (S) -21
BR CrB p 10 0.766929 9.88 10.11 0.23 08.04. 19:06 59 (NE) 22
NY Boo s 9 0.326815 12.15 12.15 0.00 08.04. 19:06 56 (NE) 37
GR Boo s 1 0.3766695 11.45 11.45 0.00 08.04. 19:06 75 (E) 22
BD Pav p 10 0.1793015 12.40 16.21 3.81 08.04. 19:06 123 (SE) -67
V366 Cyg p 6 1.096018 10.00 10.50 0.50 08.04. 19:07 5 (N) 14
V954 Oph p 9 0.2252705 14.30 14.90 0.60 08.04. 19:07 53 (NE) -25
V363 Lup p 10 0.347743 11.60 11.90 0.30 08.04. 19:07 120 (SE) -31
EN Gem p 1 1.2076254 13.60 14.20 0.60 08.04. 19:07 241 (SW) 45
V338 Aqr p 9 0.285143 12.40 13.10 0.70 08.04. 19:07 350 (N) -41
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 08.04. 19:08 334 (NW) -41
EF Boo p 1 0.4205155 9.43 9.99 0.57 08.04. 19:08 57 (NE) 42
AA Eri p 6 0.5008423 12.80 13.30 0.50 08.04. 19:08 252 (W) 0
EN Tau p 1 1.2390287 11.40 12.10 0.70 08.04. 19:08 256 (W) 44
CL Ari s 8 0.993599 9.75 9.75 0.00 08.04. 19:08 286 (W) 22
BB Men p 10 0.257701 11.46 11.92 0.46 08.04. 19:08 193 (S) -38
PT Vir s 7 0.3081795 13.38 13.50 0.12 08.04. 19:08 119 (SE) 35
MZ Gem p 10 1.290032 16.50 17.50 1.00 08.04. 19:08 227 (SW) 42
V404 And p 1 0.676034 10.80 11.40 0.60 08.04. 19:08 320 (NW) 14
EW Cru p 9 0.90819 13.00 14.00 1.00 08.04. 19:08 160 (S) -28
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.