Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:45 // 21:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BX CMi p 2 1.535093 10.80 11.50 0.70 30.07. 01:17 57 (NE) -15
V811 Her p 9 0.941947 14.00 15.40 1.40 30.07. 01:17 296 (NW) 38
V400 Nor p 10 1.78686 9.99 10.45 0.46 30.07. 01:18 239 (SW) -36
V514 Mon p 1 0.557388 12.80 13.30 0.50 30.07. 01:18 66 (NE) -19
MT UMa p 4 0.800653 11.75 12.16 0.41 30.07. 01:18 352 (N) 3
V1237 Tau p 8 0.287447 14.03 14.18 0.15 30.07. 01:18 67 (NE) 13
V541 Cas p 1 0.9098488 10.40 11.10 0.70 30.07. 01:18 44 (NE) 58
CN Del p 10 0.567073 14.20 14.60 0.40 30.07. 01:19 232 (SW) 43
IM Vul s 1 0.454283 11.60 13.30 1.70 30.07. 01:19 234 (SW) 53
V1040 Her p 7 1.113677 12.50 13.00 0.50 30.07. 01:19 281 (W) 16
V428 Cam p 8 0.290606 12.85 13.15 0.30 30.07. 01:19 17 (N) 44
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 30.07. 01:19 242 (SW) -14
QS UMa p 9 0.4183 15.70 17.65 1.95 30.07. 01:19 13 (N) 11
V452 Cam p 10 0.397443 12.10 12.30 0.20 30.07. 01:19 22 (N) 38
CE Leo s 1 0.3034287 11.80 12.50 0.70 30.07. 01:20 347 (N) -16
V814 Cep p 10 1.72031 11.48 11.90 0.42 30.07. 01:20 313 (NW) 65
UX CrB s 7 0.567842 13.12 13.12 0.00 30.07. 01:20 297 (NW) 18
V442 Cam s 1 0.442643 13.05 13.05 0.00 30.07. 01:20 20 (N) 41
TX Leo p 5 2.445062 5.66 5.75 0.09 30.07. 01:20 5 (N) -31
V482 And p 10 11.284 11.25 11.45 0.20 30.07. 01:20 113 (SE) 72
BX Tri p 6 0.1926355 12.35 12.65 0.30 30.07. 01:20 93 (E) 49
BT CrB p 9 0.0892 18.90 20.40 1.50 30.07. 01:20 303 (NW) 19
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 30.07. 01:20 260 (W) 51
V1014 Cas s 7 0.855262 12.60 13.07 0.47 30.07. 01:20 69 (E) 66
XZ Cnc p 1 0.714673 9.80 10.20 0.40 30.07. 01:21 37 (NE) -19
YY Eri p 1 0.3214963 8.37 9.04 0.67 30.07. 01:21 104 (E) -2
V2563 Oph s 7 0.372304 11.60 11.60 0.00 30.07. 01:21 257 (W) 12
BN Gru p 10 0.2789227 14.00 15.50 1.50 30.07. 01:21 178 (S) -5
V463 Cyg p 1 2.117571 10.55 11.15 0.60 30.07. 01:21 260 (W) 50
NY Vir s 1 0.10101597 13.30 13.30 0.00 30.07. 01:21 310 (NW) -31
PR Dra p 10 0.374751 13.30 13.60 0.30 30.07. 01:22 332 (NW) 28
CU Ind p 10 0.337259 12.50 13.21 0.71 30.07. 01:22 182 (S) -30
V397 Dra p 10 0.7918 12.45 12.90 0.45 30.07. 01:22 321 (NW) 51
EU Hya p 2 0.7782075 10.10 10.80 0.70 30.07. 01:22 44 (NE) -39
BG Cas p 7 3.953611 12.90 13.70 0.80 30.07. 01:22 34 (NE) 73
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 30.07. 01:22 263 (W) 11
NY Boo p 9 0.326815 12.15 12.50 0.35 30.07. 01:23 321 (NW) 22
V480 And p 9 0.510024 12.75 13.05 0.30 30.07. 01:23 130 (SE) 67
OU Ser s 1 0.2967662 8.25 8.43 0.18 30.07. 01:23 298 (NW) -2
EI Sge p 7 0.3882466 14.00 14.80 0.80 30.07. 01:23 245 (SW) 44
TV Mus p 10 0.4456651 11.00 11.30 0.30 30.07. 01:23 198 (S) -74
TU CMa s 1 1.1278038 9.80 10.20 0.40 30.07. 01:23 88 (E) -34
DD Com p 1 0.2692074 14.30 15.05 0.75 30.07. 01:23 338 (N) -15
V406 Cam p 10 0.290534 12.65 13.00 0.35 30.07. 01:23 35 (NE) 38
AM Aqr p 9 0.3737388 12.80 14.20 1.40 30.07. 01:24 191 (S) 20
V641 Aur p 7 0.504878 12.90 13.65 0.75 30.07. 01:24 50 (NE) 22
V419 Nor p 10 0.6388 16.09 16.53 0.44 30.07. 01:24 232 (SW) -47
MW Cas p 10 0.4808946 13.50 14.50 1.00 30.07. 01:24 60 (NE) 77
V372 Dra s 5 0.533531 10.39 10.39 0.00 30.07. 01:24 315 (NW) 44
ES Her p 1 0.782029 13.10 14.40 1.30 30.07. 01:24 283 (W) 34
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.