Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:16 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AV Pup s 1 0.4350067 10.50 11.00 0.50 17.08. 13:13 231 (SW) 9
V394 Cam p 10 0.381489 13.20 13.60 0.40 17.08. 13:13 335 (NW) 45
V1370 Tau s 7 0.295517 10.90 10.90 0.00 17.08. 13:13 287 (W) 11
OO Cyg s 7 0.2620015 14.10 14.10 0.00 17.08. 13:13 45 (NE) 13
AE Phe p 1 0.362374 7.56 8.25 0.69 17.08. 13:13 263 (W) -75
DZ Lyn p 1 0.378018 9.90 10.25 0.35 17.08. 13:13 282 (W) 51
NT Aps p 5 0.294763 8.39 8.87 0.48 17.08. 13:13 167 (S) -37
RR Vul p 8 5.05069 10.00 11.40 1.40 17.08. 13:13 39 (NE) -2
V1148 Her p 10 0.2822545 12.50 13.10 0.60 17.08. 13:14 68 (E) 52
V366 Tel p 10 0.844598 12.76 13.74 0.98 17.08. 13:14 122 (SE) -52
V1233 Her p 10 0.3105942 11.80 12.16 0.36 17.08. 13:14 71 (E) 38
KW Peg p 1 0.816402 12.17 12.48 0.31 17.08. 13:14 31 (NE) -7
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 17.08. 13:14 54 (NE) 10
AT Mon s 1 2.029021 10.50 10.50 0.00 17.08. 13:14 249 (W) 7
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 17.08. 13:14 31 (NE) -43
NO Pup p 9 1.256884 6.53 6.98 0.45 17.08. 13:15 219 (SW) -11
DE Mic p 10 0.410687 7.65 8.05 0.40 17.08. 13:15 83 (E) -56
AU Pic p 9 0.3119 14.00 14.40 0.40 17.08. 13:15 216 (SW) -39
HS Aqr p 1 0.7101875 9.35 9.42 0.07 17.08. 13:15 57 (NE) -25
V423 Tau s 6 0.682416 15.70 15.80 0.10 17.08. 13:15 288 (W) 17
V467 Vul s 1 0.427409 12.44 12.70 0.26 17.08. 13:15 38 (NE) -10
GH Aqr p 6 0.305585 13.40 13.80 0.40 17.08. 13:15 34 (NE) -40
BO Ari s 1 0.3181937 10.00 10.00 0.00 17.08. 13:15 331 (NW) -8
V1231 Sco p 10 0.403586 15.42 15.61 0.19 17.08. 13:15 117 (SE) -25
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 17.08. 13:15 106 (E) -19
FX Vel p 10 1.052565 9.70 10.70 1.00 17.08. 13:16 219 (SW) -9
DZ Vul s 6 1.594126 11.80 11.80 0.00 17.08. 13:16 38 (NE) -5
V674 Pup p 10 0.602926 10.73 11.00 0.27 17.08. 13:16 231 (SW) -9
GM Boo s 1 0.361122 11.85 11.85 0.00 17.08. 13:16 115 (SE) 48
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 17.08. 13:16 29 (NE) 21
TV Mus s 10 0.4456651 11.00 11.30 0.30 17.08. 13:16 182 (S) -25
KM Cnc s 3 0.536435 12.60 11.60 -1.00 17.08. 13:16 261 (W) 38
DL Cep p 1 1.630486 12.40 13.20 0.80 17.08. 13:17 16 (N) 22
EI Oct p 9 0.338519 11.41 12.15 0.74 17.08. 13:17 179 (S) -47
UZ For p 10 0.087865429 18.20 20.90 2.70 17.08. 13:17 280 (W) -43
CR Del p 8 0.3537417 13.50 13.90 0.40 17.08. 13:17 51 (NE) -9
IQ CMa p 8 0.731377 9.24 9.63 0.39 17.08. 13:17 251 (W) -17
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 17.08. 13:17 87 (E) 51
V364 UMa s 8 0.3669815 13.40 13.95 0.55 17.08. 13:17 44 (NE) 69
V523 Aur p 1 0.330437 13.30 14.70 1.40 17.08. 13:17 288 (W) 42
BV Lyr s 5 1.829649 12.10 12.10 0.00 17.08. 13:17 55 (NE) 14
KO Del s 1 0.5833444 12.50 12.00 -0.50 17.08. 13:17 48 (NE) -11
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 17.08. 13:18 42 (NE) 27
OV Dra p 9 0.0587357 19.00 20.70 1.70 17.08. 13:18 15 (N) 72
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 17.08. 13:18 28 (NE) 15
GI Aur p 1 1.207858 11.60 12.10 0.50 17.08. 13:18 288 (W) 23
VZ CVn p 1 0.84246163 9.17 9.72 0.55 17.08. 13:18 134 (SE) 63
V458 CrA p 10 1.266286 13.40 14.00 0.60 17.08. 13:18 123 (SE) -32
V542 Hya p 10 0.381025 10.28 10.40 0.12 17.08. 13:19 207 (SW) 22
IL Boo s 6 0.347407 13.10 13.10 0.00 17.08. 13:19 91 (E) 69
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.