haltuf.org

Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

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

Sunrise // Sunset: 03:56 // 18:01 UTC
Civil Twilight (6°): 03:23 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:51 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RV CVn s 1 0.2695671 13.75 13.75 0.00 19.04. 23:31 205 (SW) 67
CD Ant p 10 2.59549 10.33 10.67 0.34 19.04. 23:31 224 (SW) -8
IR Lib p 8 0.2743715 8.72 8.83 0.11 19.04. 23:32 166 (S) 10
NU Boo s 8 0.339576 13.40 13.40 0.00 19.04. 23:32 49 (NE) 83
V747 Cen s 10 0.53719488 9.86 10.05 0.19 19.04. 23:32 188 (S) -6
BW Eri p 6 0.6384855 10.16 10.75 0.59 19.04. 23:32 310 (NW) -61
TZ Boo p 1 0.29716095 10.41 11.00 0.59 19.04. 23:32 139 (SE) 77
V1049 Her s 3 0.72733 10.80 10.80 0.00 19.04. 23:32 115 (SE) 46
V428 Gem p 8 0.491506 10.93 11.33 0.40 19.04. 23:32 298 (NW) 10
V360 UMa p 6 0.360224 13.60 14.10 0.50 19.04. 23:32 256 (W) 85
BF Vel p 10 0.7040276 10.50 12.00 1.50 19.04. 23:33 237 (SW) -25
DV Cep s 1 1.161975 11.40 11.40 0.00 19.04. 23:33 26 (NE) 46
V681 CrA p 10 2.16394 7.60 8.10 0.50 19.04. 23:33 137 (SE) -18
V554 And p 5 0.35291 16.32 16.78 0.46 19.04. 23:33 5 (N) 5
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 19.04. 23:33 286 (W) -12
UX Ret s 7 0.4901044 8.32 9.02 0.70 19.04. 23:33 244 (SW) -76
VW Tri s 1 0.298863 13.90 14.40 0.50 19.04. 23:34 5 (N) -7
V2083 Cyg p 1 1.867491 6.94 7.18 0.24 19.04. 23:34 62 (NE) 42
PU Boo p 9 0.482238 10.60 10.90 0.30 19.04. 23:34 110 (E) 80
LU Cnc p 6 0.39855 12.10 12.60 0.50 19.04. 23:34 274 (W) 22
DD Aqr s 1 0.7210105 10.90 11.20 0.30 19.04. 23:34 62 (NE) -21
EP Oct p 10 0.448784 12.37 13.17 0.80 19.04. 23:34 178 (S) -45
V394 Vul p 10 3.08029 8.70 8.98 0.28 19.04. 23:34 84 (E) 22
V2636 Oph p 9 3.3337 12.75 13.50 0.75 19.04. 23:34 138 (SE) 13
V1103 Her s 1 0.2913524 11.90 11.90 0.00 19.04. 23:34 90 (E) 48
V475 Hya s 7 0.317122 12.60 12.60 0.00 19.04. 23:35 273 (W) 0
V923 Her s 8 1.364757 9.10 9.10 0.00 19.04. 23:35 113 (SE) 57
Y Crv p 7 0.329037 11.73 12.10 0.37 19.04. 23:35 209 (SW) 21
SW Lac s 1 0.320719 8.51 9.31 0.80 19.04. 23:35 40 (NE) 10
V434 Per s 3 0.5361082 14.40 14.90 0.50 19.04. 23:35 350 (N) 1
V424 Cam p 8 0.325849 13.15 13.50 0.35 19.04. 23:35 343 (N) 39
CL Sct p 7 1.638554 14.00 14.70 0.70 19.04. 23:35 116 (SE) 11
BS UMa p 1 0.3495099 13.70 14.00 0.30 19.04. 23:36 275 (W) 58
HI Leo s 1 0.3115905 10.90 10.90 0.00 19.04. 23:36 237 (SW) 26
MX Del s 4 0.864703 8.99 8.99 0.00 19.04. 23:36 75 (E) 15
GW Cnc p 1 0.2814125 12.60 13.20 0.60 19.04. 23:36 281 (W) 19
CP Hyi p 10 0.479406 7.90 8.04 0.14 19.04. 23:36 182 (S) -59
AS Cen p 10 0.3052373 13.00 13.20 0.20 19.04. 23:36 207 (SW) -25
V524 Hya p 10 0.15 17.12 19.40 2.28 19.04. 23:36 261 (W) 9
IM And s 9 0.2703735 18.30 18.80 0.50 19.04. 23:37 20 (N) 2
V886 Cyg s 8 2.409551 14.00 14.10 0.10 19.04. 23:37 77 (E) 33
BG CrA p 10 0.4527693 14.50 15.30 0.80 19.04. 23:37 131 (SE) -15
BX Peg s 1 0.280418 11.00 11.62 0.62 19.04. 23:37 60 (NE) 10
V1216 Her p 10 0.3020175 12.15 12.60 0.45 19.04. 23:37 90 (E) 66
V500 Cyg p 3 0.924218 11.90 13.40 1.50 19.04. 23:37 67 (NE) 27
V372 Gem p 8 0.569183 12.60 13.00 0.40 19.04. 23:37 303 (NW) 2
V647 Ori p 1 0.9775543 11.50 12.00 0.50 19.04. 23:37 298 (NW) -18
RV Crv s 1 0.7472455 8.60 8.60 0.00 19.04. 23:37 208 (SW) 16
V387 Her s 1 0.589466 12.80 13.20 0.40 19.04. 23:37 116 (SE) 46
V338 Dra p 5 0.2351485 13.30 13.90 0.60 19.04. 23:38 38 (NE) 75
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.