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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:24 // 18:48 UTC
Civil Twilight (6°): 02:47 // 19:25 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:47 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PS Vir p 1 0.289806 12.00 12.30 0.30 31.07. 03:27 19 (N) -32
CN And s 1 0.4627909 9.70 9.96 0.26 31.07. 03:27 221 (SW) 78
RZ Crv p 8 0.3318758 13.30 14.10 0.80 31.07. 03:27 6 (N) -58
V505 Cam p 7 0.336361 13.80 14.50 0.70 31.07. 03:27 9 (N) 46
V627 Aur p 8 0.387842 13.70 14.10 0.40 31.07. 03:28 73 (E) 40
EW Psc p 8 0.241202 10.38 10.38 0.00 31.07. 03:28 203 (SW) 47
AQ Psc s 1 0.4756052 8.60 8.60 0.00 31.07. 03:28 174 (S) 47
V361 Cas p 1 1.228975 12.30 12.80 0.50 31.07. 03:28 305 (NW) 76
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 31.07. 03:28 284 (W) 61
V1042 Her p 1 0.511154 12.08 12.66 0.58 31.07. 03:28 307 (NW) -1
KZ Vir p 8 1.13183 8.45 8.52 0.07 31.07. 03:28 357 (N) -37
V416 Peg p 10 1.424803 8.13 8.19 0.06 31.07. 03:28 237 (SW) 57
DK Hya s 1 0.5219213 10.50 10.70 0.20 31.07. 03:29 72 (E) -41
NR Boo p 2 0.356731 12.00 12.50 0.50 31.07. 03:29 329 (NW) -24
V444 Dra p 10 0.3545232 13.55 14.20 0.65 31.07. 03:29 329 (NW) 52
LS Peg p 8 0.1733 11.60 13.00 1.40 31.07. 03:29 245 (SW) 37
V740 Per p 4 0.373042 11.22 11.87 0.65 31.07. 03:29 99 (E) 54
V412 Her p 7 0.3362122 14.70 15.50 0.80 31.07. 03:29 304 (NW) 6
MX Ser s 4 0.30776 13.20 13.68 0.48 31.07. 03:29 304 (NW) -29
V472 Cen p 10 0.4227 12.70 13.20 0.50 31.07. 03:29 12 (N) -74
V1170 Cas p 10 0.960991 11.15 11.49 0.34 31.07. 03:30 51 (NE) 73
V1719 Aql p 10 2.177385 8.78 8.96 0.18 31.07. 03:30 262 (W) 9
GN CVn s 1 0.395009 12.00 12.50 0.50 31.07. 03:30 349 (N) 0
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 31.07. 03:30 183 (S) 29
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 31.07. 03:30 161 (S) 20
MT Cam p 1 0.3661395 12.94 13.54 0.60 31.07. 03:30 59 (NE) 58
V1112 Tau s 1 0.423837 13.10 13.10 0.00 31.07. 03:30 115 (SE) 30
AH Lyr p 1 1.030705 12.00 13.00 1.00 31.07. 03:30 287 (W) 22
LM Boo s 1 0.327922 12.00 12.00 0.00 31.07. 03:30 339 (N) -13
V525 Cyg p 6 2.403315 13.30 15.60 2.30 31.07. 03:31 284 (W) 49
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 31.07. 03:31 304 (NW) 37
GG Boo p 6 0.426969 12.30 12.60 0.30 31.07. 03:31 348 (N) 0
EK Aqr p 1 0.61279 10.80 11.33 0.53 31.07. 03:31 205 (SW) 28
BO Del p 9 0.51667 14.30 15.80 1.50 31.07. 03:32 262 (W) 26
V514 Cam s 6 0.362742 12.63 11.00 -1.63 31.07. 03:32 6 (N) 40
DK Sge p 1 0.621824 12.20 13.20 1.00 31.07. 03:33 272 (W) 27
SX Crv s 1 0.3166127 8.99 9.23 0.24 31.07. 03:33 13 (N) -58
V723 Per p 7 0.796424 12.24 12.70 0.46 31.07. 03:33 59 (NE) 82
V532 Mon p 1 0.4669795 12.20 12.80 0.60 31.07. 03:33 91 (E) 0
V1374 Tau s 1 0.250818 13.00 13.00 0.00 31.07. 03:33 85 (E) 34
V489 Ser p 9 0.078847 19.20 21.00 1.80 31.07. 03:33 311 (NW) -29
LP UMa s 1 0.309901 12.52 12.52 0.00 31.07. 03:33 21 (N) 23
IR Vir s 3 0.36938 12.10 12.70 0.60 31.07. 03:34 11 (N) -44
TU Eri p 9 0.334978 12.56 13.13 0.57 31.07. 03:34 152 (SE) 15
V1100 Her p 1 0.346931 10.92 11.26 0.34 31.07. 03:34 311 (NW) 19
V479 Cam p 7 0.325394 13.25 13.70 0.45 31.07. 03:34 23 (NE) 46
DI Hya s 1 0.6147125 11.00 11.00 0.00 31.07. 03:34 75 (E) -28
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 31.07. 03:34 304 (NW) 38
V1130 Tau p 2 0.798868 6.65 7.03 0.38 31.07. 03:34 131 (SE) 31
V350 CrA p 10 0.466223 13.20 13.90 0.70 31.07. 03:34 252 (W) -37
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.