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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:27 // 19:25 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:14 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TZ Boo s 1 0.29716095 10.41 10.82 0.41 20.05. 10:34 4 (N) 0
V1933 Sgr p 10 1.3503527 12.50 15.00 2.50 20.05. 10:34 289 (W) -41
HR Boo p 1 0.315967 13.25 13.85 0.60 20.05. 10:34 10 (N) -18
V2612 Oph s 1 0.375305 9.35 9.70 0.35 20.05. 10:34 311 (NW) -21
V581 Sco p 10 0.5110026 11.40 12.10 0.70 20.05. 10:34 299 (NW) -70
V483 Cyg p 7 2.604278 11.60 12.30 0.70 20.05. 10:34 306 (NW) 12
V1335 Her p 10 0.59428 14.10 14.60 0.50 20.05. 10:34 325 (NW) -2
V388 Cyg p 1 0.8590325 8.90 9.55 0.65 20.05. 10:34 301 (NW) 15
V404 CMa p 10 0.45178 17.45 18.40 0.95 20.05. 10:34 140 (SE) 12
V461 Cam p 10 0.3385585 13.30 13.75 0.45 20.05. 10:34 25 (NE) 58
V1175 Her p 1 0.321199 10.89 11.07 0.18 20.05. 10:34 346 (N) -17
V426 Nor p 10 0.4735 17.76 18.05 0.29 20.05. 10:34 206 (SW) -83
V405 Cep s 8 1.373749 8.75 8.75 0.00 20.05. 10:35 356 (N) 61
UZ Pup p 1 0.794851 9.35 10.34 0.99 20.05. 10:35 119 (SE) 6
OZ Dra p 10 0.136647 18.00 20.00 2.00 20.05. 10:35 14 (N) 28
RV CVn s 1 0.2695671 13.75 13.75 0.00 20.05. 10:35 24 (NE) -8
UX Leo p 1 1.0071575 10.30 11.10 0.80 20.05. 10:35 73 (E) -22
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 20.05. 10:35 223 (SW) 31
IP Peg s 1 0.15820616 13.00 13.00 0.00 20.05. 10:35 260 (W) 32
AT Cam s 1 1.395894 9.80 10.60 0.80 20.05. 10:35 31 (NE) 67
FI CVn p 10 0.3340635 11.90 12.02 0.12 20.05. 10:36 24 (NE) 0
TY Cnc p 6 2.768265 12.70 15.70 3.00 20.05. 10:36 93 (E) 13
PQ Ori p 8 0.663005 12.50 13.00 0.50 20.05. 10:36 142 (SE) 31
EW Mon s 7 1.239695 13.80 14.20 0.40 20.05. 10:36 125 (SE) 16
V353 Cen p 10 2.8626975 13.00 15.30 2.30 20.05. 10:36 104 (E) -54
QU Cyg p 1 0.3469114 14.50 15.30 0.80 20.05. 10:36 311 (NW) 16
V467 And p 10 0.215 15.43 15.73 0.30 20.05. 10:36 269 (W) 50
SZ Scl s 10 0.320832 11.72 12.40 0.68 20.05. 10:36 220 (SW) -2
V559 Cas s 2 1.580633 7.01 7.21 0.20 20.05. 10:36 328 (NW) 75
CS CrB p 9 0.336486 15.00 15.20 0.20 20.05. 10:36 349 (N) -12
AD Phe p 10 0.379924 10.27 10.80 0.53 20.05. 10:36 205 (SW) -4
V497 And p 10 0.3051 14.70 15.50 0.80 20.05. 10:36 259 (W) 55
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 20.05. 10:36 323 (NW) 2
GZ Pup p 10 0.3202743 11.70 12.20 0.50 20.05. 10:37 139 (SE) -13
MS UMa s 1 0.410388 11.97 11.97 0.00 20.05. 10:37 37 (NE) 22
KY Hya p 6 3.072471 9.50 11.00 1.50 20.05. 10:37 103 (E) -13
V1351 Cen p 10 0.399114 10.65 11.30 0.65 20.05. 10:37 39 (NE) -69
DY Cet p 1 0.44079 9.47 10.05 0.58 20.05. 10:37 194 (S) 25
V784 Sgr s 10 1.819152 12.20 12.60 0.40 20.05. 10:37 297 (NW) -53
V403 Vul p 9 1.08706 6.82 6.88 0.06 20.05. 10:37 288 (W) 12
LM Cnc p 5 0.315801 12.00 12.50 0.50 20.05. 10:37 88 (E) 17
DF CVn s 1 0.3268955 10.96 10.96 0.00 20.05. 10:37 32 (NE) 6
V495 Cam p 10 0.354461 13.00 13.35 0.35 20.05. 10:37 20 (N) 52
V489 Cam p 8 0.6197565 10.94 11.22 0.28 20.05. 10:37 21 (N) 54
V1007 Cas p 5 0.332007 12.00 12.44 0.44 20.05. 10:38 292 (W) 58
DD Mon p 1 0.5680155 10.61 11.09 0.48 20.05. 10:38 124 (SE) 25
FO Aur s 1 0.609759 14.30 14.30 0.00 20.05. 10:38 114 (SE) 60
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 20.05. 10:38 295 (NW) -55
V836 Cep p 10 0.418772 13.25 13.60 0.35 20.05. 10:38 323 (NW) 39
UY UMa p 1 0.3760203 12.70 12.90 0.20 20.05. 10:39 16 (N) 18
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.