Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:19 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V364 UMa p 8 0.3669815 13.40 13.95 0.55 23.07. 01:10 332 (NW) 31
V475 Cam p 9 0.4586 13.61 13.66 0.05 23.07. 01:10 13 (N) 38
EY Gem p 2 0.941135 12.80 13.50 0.70 23.07. 01:11 50 (NE) -8
V1223 Tau s 7 0.446918 12.15 12.15 0.00 23.07. 01:11 93 (E) 14
IN Cnc p 5 0.501459 13.00 13.65 0.65 23.07. 01:11 15 (N) -22
V2701 Oph p 9 0.339611 12.00 12.50 0.50 23.07. 01:11 270 (W) 15
V343 Vel p 10 6.8485 8.31 8.95 0.64 23.07. 01:11 207 (SW) -88
V436 Dra p 10 0.430194 14.15 14.80 0.65 23.07. 01:11 337 (NW) 64
FG Lyn p 9 1.43577 10.77 11.04 0.27 23.07. 01:11 19 (N) 16
V811 Cep p 10 0.2507641 14.20 14.90 0.70 23.07. 01:11 314 (NW) 69
V513 Her s 3 0.3037692 15.30 15.70 0.40 23.07. 01:11 271 (W) 32
V1219 Sco p 10 1 14.10 14.50 0.40 23.07. 01:11 235 (SW) -24
RW Tri p 1 0.23188315 12.50 15.61 3.11 23.07. 01:12 91 (E) 39
MT Cam p 1 0.3661395 12.94 13.54 0.60 23.07. 01:12 44 (NE) 36
V497 Cam p 5 0.554646 13.50 14.05 0.55 23.07. 01:12 3 (N) 44
V1181 Her p 1 0.337042 11.00 11.41 0.41 23.07. 01:12 294 (NW) 29
V556 And p 1 0.43141 14.55 14.80 0.25 23.07. 01:12 76 (E) 53
HI Lac p 10 0.1666655 15.00 18.00 3.00 23.07. 01:13 54 (NE) 83
V1302 Her p 1 0.316291 12.72 13.10 0.38 23.07. 01:13 289 (W) 46
V1263 Cen p 10 0.410756 12.10 12.95 0.85 23.07. 01:13 282 (W) -54
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 23.07. 01:13 177 (S) 26
NU Cyg s 3 0.2811248 14.30 14.90 0.60 23.07. 01:13 261 (W) 62
HM Cet p 5 0.44462 12.96 12.96 0.00 23.07. 01:14 113 (SE) 25
V342 Her s 1 0.851731 10.50 10.70 0.20 23.07. 01:14 263 (W) 39
V563 Lyr p 1 0.577642 10.96 11.47 0.51 23.07. 01:14 276 (W) 52
V528 Mon p 5 1.4237507 12.80 13.80 1.00 23.07. 01:14 55 (NE) -23
CM CMa p 10 0.53093 13.00 13.40 0.40 23.07. 01:14 68 (E) -41
FX Dra p 5 0.8166005 9.29 9.59 0.30 23.07. 01:14 319 (NW) 37
V434 Ser s 6 0.884 13.30 14.00 0.70 23.07. 01:14 282 (W) -7
V580 Lyr p 1 0.289052 12.85 13.42 0.57 23.07. 01:15 269 (W) 50
GW Tau s 1 0.6413225 11.20 11.70 0.50 23.07. 01:15 71 (E) 18
RR Cen p 9 0.6056895 7.27 7.68 0.41 23.07. 01:15 234 (SW) -55
MS UMa s 1 0.410388 11.97 11.97 0.00 23.07. 01:15 348 (N) 11
EO Aur p 5 4.065648 7.56 8.13 0.57 23.07. 01:15 55 (NE) 19
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 23.07. 01:16 105 (E) 36
V2021 Cyg s 3 3.804225 8.90 8.90 0.00 23.07. 01:16 233 (SW) 68
V609 Aur p 9 0.4747295 13.10 13.60 0.50 23.07. 01:16 52 (NE) 20
V506 Cam s 8 0.3401 12.70 13.20 0.50 23.07. 01:16 2 (N) 45
W UMa s 1 0.3336367 7.75 8.43 0.68 23.07. 01:16 5 (N) 16
NW Aqr p 1 0.30163 12.00 12.00 0.00 23.07. 01:16 170 (S) 40
V726 Cyg s 1 0.497971 12.70 12.80 0.10 23.07. 01:16 259 (W) 66
V498 Cen p 10 0.757515 10.30 11.30 1.00 23.07. 01:16 258 (W) -56
HN Cnc p 1 0.49451 11.10 11.50 0.40 23.07. 01:16 32 (NE) -18
V1063 Her p 9 1.6598 10.80 11.00 0.20 23.07. 01:16 278 (W) 35
V For s 9 3.305888 14.05 14.05 0.00 23.07. 01:16 125 (SE) -5
V1051 Her p 10 0.55833 12.50 12.80 0.30 23.07. 01:16 278 (W) 29
TU CMi p 5 0.4334425 14.40 15.10 0.70 23.07. 01:16 45 (NE) -22
EU Hya p 2 0.7782075 10.10 10.80 0.70 23.07. 01:16 34 (NE) -42
KR Mon s 1 1.150961 11.28 11.28 0.00 23.07. 01:17 44 (NE) -32
DK Sge p 1 0.621824 12.20 13.20 1.00 23.07. 01:17 233 (SW) 52
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.