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 °
XY Cru p 8 1.0240025 11.10 11.20 0.10 30.07. 09:37 146 (SE) -39
ZZ Eri p 3 0.45206 13.90 15.00 1.10 30.07. 09:37 226 (SW) 18
V445 Cam p 10 0.30118 14.40 15.20 0.80 30.07. 09:37 356 (N) 61
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 30.07. 09:37 40 (NE) -68
DX CVn s 1 0.35738 12.25 12.60 0.35 30.07. 09:37 64 (NE) 29
AS Pic p 10 0.463642 10.82 11.14 0.32 30.07. 09:37 190 (S) -15
V339 Boo p 10 0.3628085 10.70 10.90 0.20 30.07. 09:37 35 (NE) 13
EN Per p 10 10.24653 13.40 14.30 0.90 30.07. 09:37 299 (NW) 49
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 30.07. 09:37 346 (N) 15
FX Dra p 5 0.8166005 9.29 9.59 0.30 30.07. 09:37 28 (NE) 26
GN Boo s 1 0.3016025 10.75 10.75 0.00 30.07. 09:38 53 (NE) 8
RZ Tau s 1 0.4156763 10.08 10.66 0.58 30.07. 09:38 239 (SW) 46
V429 Cas p 10 2.734253 15.00 16.00 1.00 30.07. 09:38 326 (NW) 26
GT Gem p 10 0.8832711 15.10 16.00 0.90 30.07. 09:39 199 (S) 59
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 30.07. 09:39 27 (NE) -33
QW Gem s 1 0.3581235 10.33 10.33 0.00 30.07. 09:39 193 (S) 69
V882 Mon p 10 2.85372 9.08 9.70 0.62 30.07. 09:39 185 (S) 34
EF CVn s 1 0.27205 13.10 13.50 0.40 30.07. 09:39 67 (NE) 18
V1094 Her p 1 0.392119 12.60 13.10 0.50 30.07. 09:39 22 (N) -2
V1833 Ori p 10 0.377198 10.32 10.55 0.23 30.07. 09:39 227 (SW) 38
V1021 Her p 10 1.226588 13.62 14.05 0.43 30.07. 09:39 31 (NE) 18
NN Ser p 1 0.1300801 17.00 23.00 6.00 30.07. 09:40 50 (NE) -13
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 30.07. 09:40 53 (NE) -32
V728 Her p 1 0.4712895 10.90 11.50 0.60 30.07. 09:40 21 (N) 5
QU Lup p 10 0.446493 10.37 10.56 0.19 30.07. 09:40 109 (E) -46
LO UMa p 1 1.8559 13.60 15.00 1.40 30.07. 09:40 87 (E) 55
PZ Cam p 10 0.28589 13.20 13.50 0.30 30.07. 09:40 317 (NW) 61
XY Ant p 9 2.180344 9.95 10.65 0.70 30.07. 09:40 145 (SE) -6
V664 Pup p 10 0.330557 11.89 12.26 0.37 30.07. 09:41 178 (S) -11
AE Lib p 9 1.20434 12.70 13.40 0.70 30.07. 09:41 85 (E) -37
V477 Hya p 10 0.40719 15.90 16.20 0.30 30.07. 09:41 159 (S) 36
KV Cep s 6 0.85883 14.10 14.30 0.20 30.07. 09:41 334 (NW) 23
TV Men p 10 0.75721 13.24 13.69 0.45 30.07. 09:41 190 (S) -38
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 30.07. 09:41 334 (NW) 16
V953 Cep p 10 3.09622 11.08 12.00 0.92 30.07. 09:41 348 (N) 46
AQ Psc s 1 0.4756052 8.60 8.60 0.00 30.07. 09:42 274 (W) 7
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 30.07. 09:42 57 (NE) -56
BG CrA p 10 0.4527693 14.50 15.30 0.80 30.07. 09:42 17 (N) -77
NX Boo p 8 0.251135 13.02 13.40 0.38 30.07. 09:42 49 (NE) 10
FS Aqr p 7 0.26205 13.20 14.00 0.80 30.07. 09:42 310 (NW) -29
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 30.07. 09:42 341 (N) 11
CN Ind s 9 0.45364 9.43 9.82 0.39 30.07. 09:42 257 (W) -76
LO Com p 1 0.2863605 12.38 13.20 0.82 30.07. 09:42 80 (E) 27
V796 Cyg p 1 1.4808693 10.90 11.40 0.50 30.07. 09:42 357 (N) 7
VW Cep p 1 0.2783115 7.23 7.68 0.45 30.07. 09:42 354 (N) 36
KV Lup p 10 1.43083 8.75 8.97 0.22 30.07. 09:42 93 (E) -51
OV Dra p 9 0.0587357 19.00 20.70 1.70 30.07. 09:43 35 (NE) 47
V1355 Tau p 7 0.244668 13.00 13.00 0.00 30.07. 09:43 238 (SW) 54
II CMa p 8 0.22919704 15.22 15.74 0.52 30.07. 09:43 185 (S) 27
V603 Aur s 8 0.37475 12.70 12.70 0.00 30.07. 09:43 289 (W) 70
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.