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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:45 UTC
Nautical Twilight (12°): 01:28 // 20:43 UTC
Astronomical Twilight (18°): 23:50 // 22:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 17.07. 03:10 234 (SW) -13
XZ Hya p 10 0.6262836 14.70 15.60 0.90 17.07. 03:10 59 (NE) -50
V927 Mon s 8 0.361879 10.90 11.16 0.26 17.07. 03:10 73 (E) -8
V961 Cas p 7 0.75981 12.00 12.40 0.40 17.07. 03:10 42 (NE) 82
V2277 Cyg p 8 1.061935 10.50 11.10 0.60 17.07. 03:10 291 (W) 45
V475 Cam p 9 0.4586 13.61 13.66 0.05 17.07. 03:11 20 (N) 42
HP Pav s 10 0.2978 14.90 15.50 0.60 17.07. 03:11 199 (S) -37
V469 Cyg p 1 1.31251 12.80 13.90 1.10 17.07. 03:11 270 (W) 48
V1095 Her p 1 0.415379 11.90 12.40 0.50 17.07. 03:11 305 (NW) 29
TV Mus p 10 0.4456651 11.00 11.30 0.30 17.07. 03:11 175 (S) -75
V337 Vir p 5 0.352857 13.30 14.10 0.80 17.07. 03:12 341 (N) -38
V1094 Her p 1 0.392119 12.60 13.10 0.50 17.07. 03:12 298 (NW) 22
LU Cnc p 6 0.39855 12.10 12.60 0.50 17.07. 03:12 38 (NE) -13
V699 Cep s 8 0.8050726 11.60 11.60 0.00 17.07. 03:12 315 (NW) 78
V1289 Her p 1 0.340092 11.06 11.45 0.39 17.07. 03:12 295 (NW) 24
V351 Cam p 9 0.348318 16.23 16.52 0.29 17.07. 03:12 35 (NE) 53
BO Cyg s 1 1.7562315 11.80 12.00 0.20 17.07. 03:12 259 (W) 67
MY Mus p 10 0.969605 13.20 13.55 0.35 17.07. 03:12 176 (S) -67
V524 Hya p 10 0.15 17.12 19.40 2.28 17.07. 03:12 45 (NE) -30
MS Pav s 10 0.33474 13.70 14.10 0.40 17.07. 03:13 196 (S) -38
V523 Cas p 1 0.2336923 10.62 11.45 0.83 17.07. 03:13 84 (E) 83
IK Boo s 1 0.303116 12.00 12.50 0.50 17.07. 03:13 331 (NW) -5
V345 Cas p 1 0.6887584 13.10 14.20 1.10 17.07. 03:13 305 (NW) 82
QX Vir p 1 0.242075 13.31 13.60 0.29 17.07. 03:14 308 (NW) -34
BM UMa s 1 0.2712208 13.80 14.60 0.80 17.07. 03:14 7 (N) 7
EU Peg p 5 0.721115 12.20 12.80 0.60 17.07. 03:14 209 (SW) 65
AN UMa s 6 0.07975275 14.90 20.20 5.30 17.07. 03:14 9 (N) 6
V448 Cen p 10 0.3374915 13.60 14.30 0.70 17.07. 03:14 328 (NW) -74
V857 Her s 1 0.38223 10.90 10.90 0.00 17.07. 03:14 308 (NW) 19
V456 Oph s 1 1.016001 10.20 10.50 0.30 17.07. 03:14 266 (W) 15
V1172 Her s 4 0.236167 12.00 12.50 0.50 17.07. 03:14 297 (NW) -2
V697 Cen p 10 2.0600485 13.10 13.80 0.70 17.07. 03:14 227 (SW) -75
EX Del s 1 0.3309877 12.80 13.30 0.50 17.07. 03:15 252 (W) 35
TU Boo p 1 0.324284 11.80 12.50 0.70 17.07. 03:15 332 (NW) -5
PV Dra s 9 1.27746 13.30 13.30 0.00 17.07. 03:15 336 (NW) 27
PY Vir s 1 0.311248 9.60 10.00 0.40 17.07. 03:15 335 (NW) -41
V1853 Ori p 1 0.383 11.60 12.02 0.42 17.07. 03:15 87 (E) 19
GL Car s 7 2.4222338 9.73 10.31 0.58 17.07. 03:15 156 (SE) -78
BS Gem s 9 1.05035 14.70 14.70 0.00 17.07. 03:15 72 (E) 15
V415 Gem p 1 0.350606 12.40 12.70 0.30 17.07. 03:16 69 (E) 3
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 17.07. 03:16 69 (E) 3
BY Per s 1 1.152638 13.20 13.20 0.00 17.07. 03:16 64 (NE) 71
V864 Mon s 5 0.358427 9.90 10.50 0.60 17.07. 03:16 78 (E) -16
BN Ari s 1 0.2993717 10.38 10.98 0.60 17.07. 03:16 120 (SE) 55
V878 Her p 1 0.529475 9.37 9.87 0.50 17.07. 03:16 311 (NW) 32
EI CVn p 1 0.260766 11.80 12.50 0.70 17.07. 03:16 334 (NW) -1
DM Hya p 10 0.7878255 11.90 12.60 0.70 17.07. 03:16 53 (NE) -54
V345 Gem p 1 0.274778 7.82 7.88 0.06 17.07. 03:17 50 (NE) 11
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 17.07. 03:17 262 (W) 59
DD Aqr p 1 0.7210105 10.90 11.70 0.80 17.07. 03:17 203 (SW) 39
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.