Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 18:50 UTC
Civil Twilight (6°): 02:23 // 19:29 UTC
Nautical Twilight (12°): 01:27 // 20:25 UTC
Astronomical Twilight (18°): 00:03 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BQ Phe p 10 0.218481 10.43 10.60 0.17 22.05. 23:12 108 (E) -53
KW Boo s 5 0.348865 14.00 14.50 0.50 22.05. 23:12 231 (SW) 60
AG LMi p 7 0.679508 10.72 11.31 0.59 22.05. 23:13 288 (W) 29
V448 Cep p 10 0.6324 9.59 9.73 0.14 22.05. 23:13 49 (NE) 39
I Boo s 1 0.2678178 5.80 6.29 0.49 22.05. 23:13 266 (W) 78
WZ Cep p 1 0.417444 12.45 13.01 0.56 22.05. 23:13 23 (NE) 43
BN Ari p 1 0.2993717 10.38 11.02 0.64 22.05. 23:13 29 (NE) -8
NS Com p 9 0.330805 13.25 13.60 0.35 22.05. 23:13 254 (W) 43
GK And p 4 2.009334 11.30 12.40 1.10 22.05. 23:13 43 (NE) 21
HR Boo p 1 0.315967 13.25 13.85 0.60 22.05. 23:14 220 (SW) 57
SY Cep p 7 8.34711 12.05 12.98 0.93 22.05. 23:14 39 (NE) 43
V363 Tel p 10 2.67524 11.37 12.13 0.76 22.05. 23:14 152 (SE) -15
V428 Vel p 9 0.85496 11.03 11.91 0.88 22.05. 23:14 232 (SW) -34
V1001 Oph p 10 1.789753 14.50 16.10 1.60 22.05. 23:14 176 (S) 25
V809 Cyg s 6 1.964457 13.30 13.60 0.30 22.05. 23:14 90 (E) 50
V1144 Her p 10 0.25497 14.60 15.40 0.80 22.05. 23:14 207 (SW) 81
V381 Cas p 1 1.745943 10.26 10.76 0.51 22.05. 23:15 35 (NE) 20
V567 Aur s 5 0.710089 12.55 13.10 0.55 22.05. 23:15 342 (N) -4
V653 Ara p 10 0.2614 12.50 12.90 0.40 22.05. 23:15 176 (S) -15
LM Cnc p 5 0.315801 12.00 12.50 0.50 22.05. 23:15 296 (NW) -3
GK Aqr s 1 0.327415 12.40 12.40 0.00 22.05. 23:15 90 (E) -1
V828 Cyg p 6 2.104144 9.70 10.12 0.42 22.05. 23:16 58 (NE) 52
RY Ind p 10 0.712114 10.83 11.45 0.62 22.05. 23:16 135 (SE) -23
IM And s 9 0.2703735 18.30 18.80 0.50 22.05. 23:16 39 (NE) 11
CW Aqr s 4 0.542909 10.70 10.80 0.10 22.05. 23:16 101 (E) -13
AS CrB s 1 0.380663 11.35 11.35 0.00 22.05. 23:16 195 (S) 75
DY CVn s 1 0.2459495 12.00 12.00 0.00 22.05. 23:16 267 (W) 54
HL Eri p 10 0.512616 8.56 8.60 0.04 22.05. 23:16 356 (N) -47
UX Eri p 1 0.4452835 11.15 11.71 0.56 22.05. 23:16 25 (NE) -44
IR Cas s 1 0.680686 10.80 11.50 0.70 22.05. 23:16 43 (NE) 33
AI Tri p 3 0.19174566 16.00 16.50 0.50 22.05. 23:16 29 (NE) -5
V940 Oph s 10 0.433226 14.80 15.60 0.80 22.05. 23:16 147 (SE) 43
V1371 Ori p 9 0.758223 8.16 8.23 0.08 22.05. 23:16 342 (N) -25
SZ Hor p 10 0.62511 10.96 11.74 0.78 22.05. 23:16 126 (SE) -78
V410 Cam p 10 0.65856 12.20 12.60 0.40 22.05. 23:16 349 (N) 24
V963 Cyg p 1 1.39466785 12.59 13.37 0.78 22.05. 23:16 96 (E) 48
IN Boo p 7 0.285759 13.90 14.80 0.90 22.05. 23:16 245 (SW) 59
CG Aur p 1 1.804855 12.10 12.70 0.60 22.05. 23:16 350 (N) -10
EK Cep p 1 4.427794 7.99 9.32 1.33 22.05. 23:16 32 (NE) 49
V592 Per p 1 0.7157178 8.30 8.65 0.35 22.05. 23:16 355 (N) 0
EQ Com s 1 0.3618824 14.40 14.40 0.00 22.05. 23:16 250 (W) 39
V339 Aps p 9 0.551208 13.20 13.80 0.60 22.05. 23:17 190 (S) -34
V593 And p 10 0.372178 12.80 13.10 0.30 22.05. 23:17 58 (NE) 21
GI Boo s 4 1.033533 11.30 11.30 0.00 22.05. 23:17 247 (SW) 68
GY Pup p 10 0.4121794 11.90 12.30 0.40 22.05. 23:17 271 (W) -58
VZ Psc p 1 0.2612592 10.20 10.45 0.25 22.05. 23:17 74 (E) -7
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 22.05. 23:17 133 (SE) 2
CL CrB s 8 0.318808 11.41 11.66 0.25 22.05. 23:17 189 (S) 76
V1626 Ori p 6 1.137793 11.87 12.50 0.63 22.05. 23:17 331 (NW) -26
NX Boo s 8 0.251135 13.02 13.36 0.34 22.05. 23:17 229 (SW) 68
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.