haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V427 Dra p 10 0.420825 12.75 13.05 0.30 05.04. 21:47 8 (N) 46
V513 Her s 3 0.3037692 15.30 15.70 0.40 05.04. 21:47 75 (E) 19
V440 Nor p 10 0.7503 15.82 16.40 0.58 05.04. 21:47 147 (SE) -28
V789 Cyg p 6 0.288551 13.30 13.70 0.40 05.04. 21:48 53 (NE) 9
QY Hya s 2 0.292341 9.04 9.04 0.00 05.04. 21:48 175 (S) 12
V445 Cyg s 6 1.947773 11.70 11.70 0.00 05.04. 21:48 37 (NE) 8
TU CMi s 5 0.4334425 14.40 15.10 0.70 05.04. 21:49 253 (W) 24
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 05.04. 21:49 26 (NE) 14
V1091 Her p 1 0.393559 12.04 12.28 0.24 05.04. 21:49 71 (E) 33
V845 Cep p 10 0.386159 14.30 15.20 0.90 05.04. 21:49 10 (N) 40
V958 Cep p 10 0.345291 10.75 10.88 0.13 05.04. 21:49 360 (N) 42
RV Per p 1 1.973493 10.30 12.70 2.40 05.04. 21:50 310 (NW) 12
UZ For p 10 0.087865429 18.20 20.90 2.70 05.04. 21:50 278 (W) -41
AN Eri s 10 0.4282205 14.40 14.90 0.50 05.04. 21:51 273 (W) -25
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 05.04. 21:51 278 (W) -7
V622 Aur p 9 0.3043 15.13 15.32 0.19 05.04. 21:51 298 (NW) 29
MT Cas p 1 0.313878 13.30 14.13 0.83 05.04. 21:52 356 (N) 15
BO Ari s 1 0.3181937 10.00 10.00 0.00 05.04. 21:52 329 (NW) -7
GU Leo p 2 0.354085 11.60 12.30 0.70 05.04. 21:52 229 (SW) 50
LT Com p 1 0.512058 10.61 10.75 0.14 05.04. 21:52 147 (SE) 63
V483 And p 1 0.2970635 11.97 12.20 0.23 05.04. 21:52 354 (N) 0
V373 Cam s 7 0.370807 12.50 12.80 0.30 05.04. 21:52 323 (NW) 35
CG Lac p 1 0.819389 13.90 15.00 1.10 05.04. 21:52 11 (N) 10
V718 Her p 7 0.5960123 13.90 14.30 0.40 05.04. 21:52 61 (NE) 40
V866 Aql p 10 1.196677 14.60 16.00 1.40 05.04. 21:52 79 (E) -10
AH Aur s 1 0.4941067 10.20 10.70 0.50 05.04. 21:52 283 (W) 27
V651 Ara p 10 0.2770608 14.60 15.40 0.80 05.04. 21:53 142 (SE) -33
V902 Cyg p 9 1.628917 14.50 15.30 0.80 05.04. 21:53 52 (NE) 7
V789 Cep p 9 0.35363 14.58 14.58 0.00 05.04. 21:53 358 (N) 45
RS Ser s 7 0.59814 10.80 11.40 0.60 05.04. 21:53 94 (E) -14
CX CMa p 8 0.9546236 9.90 10.60 0.70 05.04. 21:53 237 (SW) -6
V415 Dra p 1 0.437416 12.00 12.50 0.50 05.04. 21:53 44 (NE) 29
V502 And p 6 0.318892 13.80 14.20 0.40 05.04. 21:53 349 (N) -9
OU Ser s 1 0.2967662 8.25 8.43 0.18 05.04. 21:54 109 (E) 36
V426 Her p 9 0.4921282 15.50 15.80 0.30 05.04. 21:54 78 (E) 20
V515 Cam p 6 0.30833 13.45 14.10 0.65 05.04. 21:54 359 (N) 64
V476 Per p 10 0.77888 14.60 15.20 0.60 05.04. 21:54 331 (NW) 10
V384 Mon s 2 1.118481 12.60 13.00 0.40 05.04. 21:54 255 (W) 11
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 05.04. 21:54 115 (SE) -13
V841 Cyg p 1 0.76113617 11.10 11.30 0.20 05.04. 21:54 55 (NE) 9
V842 Cep p 10 0.2889547 14.00 14.70 0.70 05.04. 21:54 11 (N) 39
GW Cnc p 1 0.2814125 12.60 13.20 0.60 05.04. 21:54 249 (W) 44
BM Tri p 9 0.317819 13.00 13.40 0.40 05.04. 21:54 335 (NW) -2
AN Mon p 10 2.445801 11.60 12.70 1.10 05.04. 21:54 250 (W) 2
V1237 Cen p 9 0.486009 11.10 11.90 0.80 05.04. 21:55 181 (S) -22
KK Boo p 10 0.279134 14.30 14.80 0.50 05.04. 21:55 91 (E) 64
DX Tuc p 8 0.37711 9.48 9.79 0.31 05.04. 21:55 182 (S) -76
AU Phe p 10 0.2658125 12.23 12.78 0.55 05.04. 21:55 268 (W) -70
V1097 Her s 1 0.360849 10.75 10.75 0.00 05.04. 21:55 75 (E) 23
LO And p 1 0.3804371 11.20 11.82 0.62 05.04. 21:55 5 (N) 6
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.