Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:23 UTC
Civil Twilight (6°): 02:55 // 18:58 UTC
Nautical Twilight (12°): 02:07 // 19:46 UTC
Astronomical Twilight (18°): 01:09 // 20:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V981 Cyg s 10 0.507662 14.50 15.00 0.50 04.05. 05:38 303 (NW) 73
IQ CMa p 8 0.731377 9.24 9.63 0.39 04.05. 05:38 75 (E) -45
V656 Pup p 10 0.32903 18.12 18.27 0.15 04.05. 05:39 95 (E) -70
V1315 Her s 1 0.358361 12.75 13.10 0.35 04.05. 05:39 275 (W) 53
EH CVn s 1 0.263585 12.91 12.91 0.00 04.05. 05:39 310 (NW) 9
HI Ara p 10 1.72402 14.30 16.50 2.20 04.05. 05:39 213 (SW) -25
AS CMa p 10 1.180964 14.70 15.60 0.90 04.05. 05:39 59 (NE) -51
BG Lyn p 1 1.1998387 10.68 11.57 0.89 04.05. 05:39 17 (N) 3
AV Tel p 10 0.416963 13.20 14.30 1.10 04.05. 05:39 205 (SW) -16
V463 Cyg p 1 2.117571 10.55 11.15 0.60 04.05. 05:39 237 (SW) 63
KW Peg p 1 0.816402 12.17 12.48 0.31 04.05. 05:39 174 (S) 67
V1933 Sgr p 10 1.3503527 12.50 15.00 2.50 04.05. 05:40 219 (SW) 11
OP Boo p 10 0.311443 12.80 13.10 0.30 04.05. 05:40 314 (NW) 35
DZ Cas s 1 0.784886 11.60 12.00 0.40 04.05. 05:40 61 (NE) 70
V340 Vir s 6 0.45486 11.53 11.85 0.32 04.05. 05:40 288 (W) -32
FK Del p 7 0.666795 14.00 14.60 0.60 04.05. 05:40 203 (SW) 50
V386 Dra p 1 0.238912 13.40 13.90 0.50 04.05. 05:40 294 (NW) 56
AS Pic p 10 0.463642 10.82 11.14 0.32 04.05. 05:40 117 (SE) -59
V861 Her p 1 0.3446312 13.80 14.15 0.35 04.05. 05:40 288 (W) 42
LT Cam s 2 0.2766042 14.50 14.50 0.00 04.05. 05:40 27 (NE) 28
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 04.05. 05:41 151 (SE) 28
V639 Aur s 4 0.3571 14.01 14.01 0.00 04.05. 05:41 32 (NE) 22
V435 Gem p 1 0.3365 10.55 10.92 0.37 04.05. 05:41 23 (NE) -15
TY Eri p 10 0.771956 12.55 13.30 0.75 04.05. 05:41 107 (E) -14
EG Cep s 1 0.5446218 9.31 9.60 0.29 04.05. 05:41 351 (N) 62
HY Lyr s 4 0.369101 13.80 14.10 0.30 04.05. 05:41 261 (W) 50
ZZ PsA p 10 0.373893 9.28 9.56 0.28 04.05. 05:41 176 (S) 12
V1187 Her p 1 0.310764 11.14 11.31 0.17 04.05. 05:41 286 (W) 35
V2203 Oph p 1 0.455001 11.56 11.94 0.38 04.05. 05:42 245 (SW) 25
EZ Hya s 1 0.449751 10.40 10.70 0.30 04.05. 05:42 2 (N) -54
V382 Cam p 9 0.868034 10.80 11.10 0.30 04.05. 05:42 30 (NE) 34
DV Psc p 1 0.3085358 10.59 11.10 0.51 04.05. 05:42 129 (SE) 34
V367 Gem s 5 1.04998 11.30 11.48 0.18 04.05. 05:42 39 (NE) -10
GU Leo p 2 0.354085 11.60 12.30 0.70 04.05. 05:42 356 (N) -22
DN Aur s 3 0.616888 13.70 13.70 0.00 04.05. 05:42 51 (NE) 12
TV Eri p 10 1.298462 12.92 13.55 0.63 04.05. 05:42 107 (E) -11
OW Lup p 10 0.360317 10.03 10.39 0.36 04.05. 05:43 250 (W) -29
GN Boo s 1 0.3016025 10.75 10.75 0.00 04.05. 05:43 297 (NW) 16
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 04.05. 05:43 246 (SW) 75
V947 Per p 6 0.297667 13.45 14.05 0.60 04.05. 05:43 63 (NE) 20
DD Com s 1 0.2692074 14.30 14.90 0.60 04.05. 05:43 319 (NW) -8
V352 Cam p 9 0.3889751 13.98 14.31 0.33 04.05. 05:43 28 (NE) 41
EO CVn p 10 0.358884 12.25 12.56 0.31 04.05. 05:43 326 (NW) 2
V994 Her s 1 2.083268 6.93 6.93 0.00 04.05. 05:43 252 (W) 46
NSV 08869 Oph p 10 1.4340859 13.90 15.00 1.10 04.05. 05:43 255 (W) 28
DO Aur p 1 0.788652 14.10 14.60 0.50 04.05. 05:43 49 (NE) 14
V1033 Her p 1 0.298051 11.19 11.39 0.20 04.05. 05:44 275 (W) 33
TU CrB p 1 1.613634 12.80 13.60 0.80 04.05. 05:44 293 (NW) 34
LP Com p 1 0.337934 12.76 13.37 0.61 04.05. 05:44 321 (NW) -3
EF Boo s 1 0.4205155 9.43 9.43 0.00 04.05. 05:44 316 (NW) 29
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.