Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:18 // 16:09 UTC
Civil Twilight (6°): 05:46 // 16:41 UTC
Nautical Twilight (12°): 05:08 // 17:20 UTC
Astronomical Twilight (18°): 04:30 // 17:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1183 Her p 10 0.3095 12.65 13.10 0.45 10.02. 07:57 243 (SW) 64
V864 Aql p 9 0.608658 12.60 13.20 0.60 10.02. 07:57 141 (SE) 45
BN Ari s 1 0.2993717 10.38 10.98 0.60 10.02. 07:57 53 (NE) 4
V1233 Her p 10 0.3105942 11.80 12.16 0.36 10.02. 07:57 241 (SW) 72
I Boo p 1 0.2678178 5.80 6.40 0.60 10.02. 07:57 285 (W) 58
V1054 Her s 4 0.648206 11.90 11.90 0.00 10.02. 07:57 204 (SW) 52
V2632 Oph p 9 2.69691 12.98 13.60 0.62 10.02. 07:57 196 (S) 15
V642 Cyg p 7 4.446515 12.90 14.40 1.50 10.02. 07:58 61 (NE) 60
DL CVn s 2 0.642442 11.97 11.97 0.00 10.02. 07:58 293 (NW) 33
V1055 Sco p 4 0.363686 8.65 8.92 0.27 10.02. 07:58 202 (S) -1
V1167 Her p 3 0.275279 9.89 9.89 0.00 10.02. 07:58 221 (SW) 40
AS CrB s 1 0.380663 11.35 11.35 0.00 10.02. 07:58 254 (W) 60
WY Cep s 2 1.249057 10.80 11.50 0.70 10.02. 07:59 36 (NE) 54
V410 Aur s 1 0.366355 10.10 10.10 0.00 10.02. 07:59 17 (N) -4
V1143 Her p 1 0.318275 13.00 14.00 1.00 10.02. 07:59 206 (SW) 54
AT Cam s 1 1.395894 9.80 10.60 0.80 10.02. 07:59 5 (N) 27
IV Dra s 4 0.2681055 13.70 13.70 0.00 10.02. 08:00 294 (NW) 64
V396 Mon p 1 0.3963436 12.60 13.60 1.00 10.02. 08:00 355 (N) -36
V345 Gem p 1 0.274778 7.82 7.88 0.06 10.02. 08:00 344 (N) -5
MS UMa p 1 0.410388 11.97 12.60 0.63 10.02. 08:00 314 (NW) 30
EX Del p 1 0.3309877 12.80 13.30 0.50 10.02. 08:00 136 (SE) 49
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 10.02. 08:00 265 (W) 58
RW CrA s 9 1.6835995 9.30 9.40 0.10 10.02. 08:00 185 (S) 2
GK Mus p 10 0.931 14.20 15.00 0.80 10.02. 08:00 204 (SW) -51
V386 Dra p 1 0.238912 13.40 13.90 0.50 10.02. 08:00 290 (W) 85
V419 Cam p 10 0.414658 12.30 12.60 0.30 10.02. 08:01 3 (N) 22
FS Aqr p 7 0.26205 13.20 14.00 0.80 10.02. 08:01 118 (SE) 21
V737 Aql p 9 1.033732 14.90 15.60 0.70 10.02. 08:01 143 (SE) 51
V1340 Her p 9 0.4189 13.20 13.50 0.30 10.02. 08:01 180 (S) 52
FG Hya s 1 0.3278324 9.90 10.25 0.35 10.02. 08:01 324 (NW) -30
V746 Cep p 9 1.2599701 11.40 11.85 0.45 10.02. 08:01 39 (NE) 54
V404 And p 1 0.676034 10.80 11.40 0.60 10.02. 08:02 55 (NE) 25
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 10.02. 08:02 167 (S) 10
V473 Cam p 7 0.298438 11.55 12.20 0.65 10.02. 08:02 356 (N) 37
DR CVn p 1 0.329058 11.70 11.96 0.26 10.02. 08:02 292 (W) 30
V394 Cas p 10 0.929271 15.00 17.00 2.00 10.02. 08:02 30 (NE) 34
NR Boo p 2 0.356731 12.00 12.50 0.50 10.02. 08:02 246 (SW) 33
AS Cha p 10 0.841416 14.00 16.00 2.00 10.02. 08:02 200 (S) -48
MX Ser s 4 0.30776 13.20 13.68 0.48 10.02. 08:03 219 (SW) 30
SV Cet p 9 0.2920877 14.50 14.90 0.40 10.02. 08:03 103 (E) -19
V573 Peg s 1 0.417451 12.34 12.34 0.00 10.02. 08:03 81 (E) 35
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 10.02. 08:03 63 (NE) 1
V660 Cyg p 10 5.47827 14.30 15.30 1.00 10.02. 08:03 85 (E) 54
V391 Vir s 1 0.3543161 12.21 12.60 0.39 10.02. 08:03 273 (W) 3
AY CrB p 8 0.460476 13.50 14.10 0.60 10.02. 08:04 259 (W) 51
EX CVn s 4 0.2771572 13.10 13.10 0.00 10.02. 08:04 294 (NW) 31
V2769 Ori p 5 0.27872 15.00 15.30 0.30 10.02. 08:04 10 (N) -34
V2553 Oph p 1 0.457615 11.30 11.80 0.50 10.02. 08:04 205 (SW) 52
RS Cha p 10 1.669882 6.02 6.68 0.66 10.02. 08:04 192 (S) -59
EO CVn p 10 0.358884 12.25 12.56 0.31 10.02. 08:04 294 (NW) 25
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.