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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:40 // 17:06 UTC
Civil Twilight (6°): 04:10 // 17:37 UTC
Nautical Twilight (12°): 03:31 // 18:15 UTC
Astronomical Twilight (18°): 02:51 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AX Vir p 1 0.7025264 10.00 10.81 0.81 19.09. 20:24 295 (NW) -15
DD Mon s 1 0.5680155 10.61 10.61 0.00 19.09. 20:24 46 (NE) -30
GY Cnc p 7 0.1754425 16.50 17.80 1.30 19.09. 20:24 3 (N) -21
V884 Cyg p 3 0.480051 13.80 14.70 0.90 19.09. 20:24 237 (SW) 62
VW Tri p 1 0.298863 13.90 14.40 0.50 19.09. 20:25 80 (E) 36
V Sge s 1 0.5141928 8.60 8.60 0.00 19.09. 20:25 208 (SW) 59
V585 Cen p 10 0.6142582 12.80 13.40 0.60 19.09. 20:25 273 (W) -60
IS Boo s 8 0.25145 14.00 14.00 0.00 19.09. 20:25 315 (NW) 27
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 19.09. 20:25 184 (S) 78
DK Cyg p 1 0.470693 10.37 10.93 0.56 19.09. 20:25 170 (S) 74
HY Pav s 10 0.351657 11.40 12.10 0.70 19.09. 20:25 185 (S) -34
AT Peg p 1 1.146084 8.97 9.75 0.78 19.09. 20:25 161 (S) 47
GV Pup p 9 0.988358 12.90 13.70 0.80 19.09. 20:25 38 (NE) -48
PU Boo p 9 0.482238 10.60 10.90 0.30 19.09. 20:26 303 (NW) 33
AU Ser p 1 0.3864975 10.90 11.80 0.90 19.09. 20:26 279 (W) 22
HW Vir s 1 0.11671953 10.50 11.20 0.70 19.09. 20:26 297 (NW) -31
CV Gem p 8 1.848393 14.90 16.40 1.50 19.09. 20:26 38 (NE) -10
CF Lyn p 9 1.38537 9.61 9.93 0.32 19.09. 20:26 19 (N) -1
V502 And s 6 0.318892 13.80 14.15 0.35 19.09. 20:26 99 (E) 48
IM Her p 10 3.712615 14.10 14.90 0.80 19.09. 20:26 275 (W) 40
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 19.09. 20:26 289 (W) 72
V337 Vir p 5 0.352857 13.30 14.10 0.80 19.09. 20:27 302 (NW) -23
AE Cyg p 1 0.96918718 11.80 12.80 1.00 19.09. 20:27 186 (S) 71
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 19.09. 20:27 233 (SW) 74
LX Aur p 10 0.362058 15.00 16.50 1.50 19.09. 20:27 28 (NE) 16
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 19.09. 20:27 213 (SW) 69
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 19.09. 20:27 176 (S) 33
V997 Cyg s 1 0.458224 14.10 14.10 0.00 19.09. 20:27 290 (W) 75
TY Pup p 1 0.8192423 8.40 8.89 0.49 19.09. 20:27 47 (NE) -54
V1143 Her p 1 0.318275 13.00 14.00 1.00 19.09. 20:27 258 (W) 31
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 19.09. 20:27 127 (SE) 63
V488 And p 10 0.682193 12.55 12.90 0.35 19.09. 20:27 90 (E) 58
V405 Cam p 10 0.374765 11.52 11.75 0.23 19.09. 20:28 25 (NE) 32
V592 Per s 1 0.7157178 8.30 8.30 0.00 19.09. 20:28 50 (NE) 19
V407 Dra p 10 1.204212 12.75 14.60 1.85 19.09. 20:28 337 (NW) 60
IW Boo p 4 0.264742 13.40 13.70 0.30 19.09. 20:29 311 (NW) 23
V681 Cyg p 10 3.4043 14.30 15.10 0.80 19.09. 20:29 104 (E) 85
V380 Gem s 6 0.33661 13.15 13.90 0.75 19.09. 20:29 42 (NE) -4
V471 Peg p 10 0.9382 11.18 11.33 0.15 19.09. 20:29 167 (S) 58
TY UMi p 6 1.7248755 7.79 8.24 0.45 19.09. 20:29 351 (N) 49
DY Gru p 9 0.336029 9.37 10.04 0.67 19.09. 20:29 157 (SE) -1
V646 Aur p 9 0.438786 13.40 13.80 0.40 19.09. 20:29 30 (NE) 9
SIG Aql p 3 1.9502717 5.14 5.32 0.18 19.09. 20:29 216 (SW) 40
V607 Her p 8 1.712526 13.30 14.20 0.90 19.09. 20:29 274 (W) 32
BL Eri s 1 0.416918 11.51 11.51 0.00 19.09. 20:29 89 (E) -16
GP Boo p 1 0.81877 11.10 11.40 0.30 19.09. 20:29 291 (W) 14
DK And s 1 0.489223 12.50 12.50 0.00 19.09. 20:30 76 (E) 71
V784 Aql s 4 0.5876933 14.20 14.80 0.60 19.09. 20:30 211 (SW) 50
BO CVn p 1 0.5174625 9.48 10.10 0.62 19.09. 20:30 312 (NW) 19
V520 Cas p 1 0.489832 12.50 13.10 0.60 19.09. 20:30 61 (NE) 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.