Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:37 // 19:35 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:23 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IO Cnc s 1 0.347694 13.00 12.00 -1.00 23.07. 19:14 293 (NW) 3
TU Boo p 1 0.324284 11.80 12.50 0.70 23.07. 19:14 245 (SW) 58
V361 Tel p 10 0.88483 12.70 14.50 1.80 23.07. 19:14 157 (SE) -17
NR Cam s 1 0.255885 10.76 11.18 0.42 23.07. 19:14 347 (N) 42
EM Boo p 7 2.446245 9.08 9.36 0.28 23.07. 19:14 224 (SW) 59
OZ Dra p 10 0.136647 18.00 20.00 2.00 23.07. 19:14 321 (NW) 63
IN Cnc s 5 0.501459 13.00 12.00 -1.00 23.07. 19:14 293 (NW) 2
V505 Sgr s 1 1.182866 6.46 6.63 0.17 23.07. 19:14 128 (SE) 11
V811 Cep p 10 0.2507641 14.20 14.90 0.70 23.07. 19:14 48 (NE) 58
V475 Hya s 7 0.317122 12.60 12.60 0.00 23.07. 19:15 295 (NW) -18
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 23.07. 19:15 63 (NE) 55
ES Her p 1 0.782029 13.10 14.40 1.30 23.07. 19:15 126 (SE) 66
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 23.07. 19:15 78 (E) 48
AG LMi p 7 0.679508 10.72 11.31 0.59 23.07. 19:15 289 (W) 28
V579 Lyr p 1 0.242906 12.77 13.25 0.48 23.07. 19:15 90 (E) 64
V777 Cep p 10 0.3863448 16.31 16.68 0.37 23.07. 19:15 6 (N) 47
V873 Per p 1 0.294902 10.80 11.50 0.70 23.07. 19:16 18 (N) 4
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 23.07. 19:16 221 (SW) 75
RS Col s 4 0.67235 9.54 9.97 0.43 23.07. 19:16 330 (NW) -67
RV Psc s 1 0.5539893 11.30 12.00 0.70 23.07. 19:16 38 (NE) 1
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 23.07. 19:16 108 (E) 1
V413 Gem p 7 0.532812 14.55 15.00 0.45 23.07. 19:16 321 (NW) -18
WW UMi s 8 0.601949 12.45 12.55 0.10 23.07. 19:17 336 (NW) 60
LP UMa p 1 0.309901 12.52 12.79 0.27 23.07. 19:17 316 (NW) 42
BL Dra s 4 0.402665 11.90 11.90 0.00 23.07. 19:17 49 (NE) 61
V464 Hya p 9 0.342528 13.25 13.80 0.55 23.07. 19:17 209 (SW) 8
V430 Lac p 6 1.549603 14.20 16.65 2.45 23.07. 19:17 57 (NE) 32
XZ For p 9 0.308127 9.90 10.28 0.38 23.07. 19:17 77 (E) -61
V796 Cep s 1 0.392964 12.20 12.20 0.00 23.07. 19:17 9 (N) 42
QV Lup p 10 0.365618 11.35 11.78 0.43 23.07. 19:17 197 (S) -6
AF Hya p 9 0.5761742 12.80 13.80 1.00 23.07. 19:17 261 (W) -23
V502 Oph p 1 0.453387 8.34 8.84 0.50 23.07. 19:18 175 (S) 40
V500 Cam p 6 0.2483505 14.00 14.80 0.80 23.07. 19:18 345 (N) 45
V369 Sge p 7 0.3958288 13.20 14.00 0.80 23.07. 19:18 106 (E) 37
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 23.07. 19:18 94 (E) -7
V385 Ser p 7 0.3129555 12.00 12.21 0.21 23.07. 19:18 187 (S) 41
V2612 Oph p 1 0.375305 9.35 9.72 0.37 23.07. 19:19 139 (SE) 40
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 23.07. 19:19 32 (NE) 31
V728 Her p 1 0.4712895 10.90 11.50 0.60 23.07. 19:19 127 (SE) 78
V383 Gem s 2 0.757285 12.78 13.20 0.42 23.07. 19:19 328 (NW) -10
GX Boo s 6 0.38784 12.16 12.32 0.16 23.07. 19:19 242 (SW) 52
AY CrB p 8 0.460476 13.50 14.10 0.60 23.07. 19:19 218 (SW) 68
V424 Cam p 8 0.325849 13.15 13.50 0.35 23.07. 19:19 351 (N) 35
IU Cnc p 1 0.421646 11.80 12.36 0.56 23.07. 19:19 295 (NW) -3
V752 Cen p 2 0.370229 9.10 9.66 0.56 23.07. 19:19 233 (SW) -16
MY Cas s 6 0.926237 14.80 15.20 0.40 23.07. 19:19 28 (NE) 34
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 23.07. 19:19 27 (NE) -19
V1112 Tau p 1 0.423837 13.10 13.72 0.62 23.07. 19:19 358 (N) -32
SW Ant s 10 0.3802 13.80 14.60 0.80 23.07. 19:19 260 (W) -25
V2769 Ori s 5 0.27872 15.00 15.00 0.00 23.07. 19:19 334 (NW) -32
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.