Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:31 // 20:41 UTC
Astronomical Twilight (18°): 23:57 // 22:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 18.07. 07:31 358 (N) -44
KR Pav p 10 0.4838 13.70 14.80 1.10 18.07. 07:31 212 (SW) -54
V480 Cas s 9 0.342013 14.60 14.70 0.10 18.07. 07:31 298 (NW) 67
V714 Mon p 1 0.3445093 11.83 12.37 0.54 18.07. 07:31 137 (SE) 37
V489 Ser p 9 0.078847 19.20 21.00 1.80 18.07. 07:31 7 (N) -40
V949 Cep p 10 1.067973 12.35 12.80 0.45 18.07. 07:31 340 (N) 53
NX Cam p 8 0.605772 10.50 10.95 0.45 18.07. 07:31 327 (NW) 78
TT Cet s 1 0.4859549 10.80 11.10 0.30 18.07. 07:32 220 (SW) 22
V911 Ara p 10 0.51275 13.40 14.00 0.60 18.07. 07:32 276 (W) -74
UW Boo s 1 1.0047108 10.40 10.50 0.10 18.07. 07:32 20 (N) 10
V445 Peg p 1 0.40465 14.00 14.50 0.50 18.07. 07:32 295 (NW) 14
DQ CVn p 1 0.491422 12.28 12.56 0.28 18.07. 07:32 42 (NE) 7
V1188 Tau s 6 0.576023 11.85 11.85 0.00 18.07. 07:32 197 (S) 64
V678 And p 8 0.361708 13.72 14.14 0.42 18.07. 07:32 292 (W) 44
CL Aur p 1 1.2443718 12.10 13.20 1.10 18.07. 07:32 143 (SE) 71
WY Hya p 1 0.716008 10.40 11.20 0.80 18.07. 07:32 114 (SE) 20
AU Phe p 10 0.2658125 12.23 12.78 0.55 18.07. 07:32 205 (SW) -12
V441 Hya p 10 0.58413 11.05 11.75 0.70 18.07. 07:33 101 (E) -30
PS Boo p 10 0.28164 12.30 12.60 0.30 18.07. 07:33 10 (N) 11
KV Cyg s 1 2.838999 11.50 11.90 0.40 18.07. 07:33 315 (NW) 11
FT Gem s 1 0.5876113 13.50 14.10 0.60 18.07. 07:33 124 (SE) 42
EE Psc p 10 0.3166726 13.80 14.10 0.30 18.07. 07:33 245 (SW) 35
SZ Scl p 10 0.320832 11.72 12.40 0.68 18.07. 07:34 229 (SW) -7
V456 Vul p 10 3.042089 12.14 12.81 0.67 18.07. 07:34 303 (NW) 10
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 18.07. 07:34 320 (NW) 1
IW Boo p 4 0.264742 13.40 13.70 0.30 18.07. 07:34 22 (N) 7
V775 Cen s 4 0.6636425 9.90 9.90 0.00 18.07. 07:34 108 (E) -68
YY CrB p 1 0.37656 8.64 9.13 0.49 18.07. 07:34 6 (N) -2
AU Aqr p 10 0.3711583 12.90 14.00 1.10 18.07. 07:34 253 (W) -19
EX CVn s 4 0.2771572 13.10 13.10 0.00 18.07. 07:34 40 (NE) 10
IT Nor s 8 0.635779 9.40 9.80 0.40 18.07. 07:34 6 (N) -85
AO CMi p 7 0.8531025 14.40 15.60 1.20 18.07. 07:35 129 (SE) 30
V635 Cyg s 1 0.760358 13.30 13.50 0.20 18.07. 07:35 311 (NW) 30
VY Sex p 1 0.4434355 9.01 9.30 0.29 18.07. 07:35 86 (E) -7
MM Aur p 9 0.774593 15.60 16.50 0.90 18.07. 07:35 137 (SE) 64
V449 Dra p 10 0.351315 12.23 12.45 0.22 18.07. 07:35 349 (N) 46
LN Cyg p 10 0.523943 14.00 15.10 1.10 18.07. 07:35 307 (NW) 13
PR Mon p 9 1.123728 11.00 11.70 0.70 18.07. 07:35 129 (SE) 16
EE Aqr s 1 0.5089958 8.30 8.48 0.18 18.07. 07:35 254 (W) -13
NN Aqr p 4 0.306779 13.47 14.14 0.67 18.07. 07:35 277 (W) -6
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 18.07. 07:36 133 (SE) 52
V360 UMa p 6 0.360224 13.60 14.10 0.50 18.07. 07:36 24 (NE) 13
V404 Gem s 1 0.348706 11.59 12.11 0.52 18.07. 07:36 126 (SE) 45
CK Aqr p 6 0.2833722 12.90 13.80 0.90 18.07. 07:36 278 (W) -21
SZ Ari p 2 1.71753 11.10 11.60 0.50 18.07. 07:36 205 (SW) 58
EX Hya p 10 0.068233846 9.60 13.99 4.39 18.07. 07:36 82 (E) -46
V1144 Her p 10 0.25497 14.60 15.40 0.80 18.07. 07:36 5 (N) 2
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 18.07. 07:36 321 (NW) -1
V381 Cam p 7 0.458029 12.50 13.10 0.60 18.07. 07:36 11 (N) 69
AL Cas s 1 0.50055583 12.90 13.60 0.70 18.07. 07:37 335 (NW) 65
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.