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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 °
V538 And p 10 0.5188056 13.90 14.30 0.40 31.07. 01:40 102 (E) 62
BE Tri p 8 0.384306 12.90 13.20 0.30 31.07. 01:41 112 (E) 56
VZ CVn s 1 0.84246163 9.17 9.54 0.37 31.07. 01:41 330 (NW) -6
V589 Vir s 1 0.271832 13.00 13.00 0.00 31.07. 01:41 304 (NW) -21
V752 Cen s 2 0.370229 9.10 9.61 0.51 31.07. 01:41 339 (N) -75
SV Ind p 10 0.443299 14.00 14.60 0.60 31.07. 01:41 204 (SW) -21
DY CVn s 1 0.2459495 12.00 12.00 0.00 31.07. 01:41 337 (NW) 0
LP Com p 1 0.337934 12.76 13.37 0.61 31.07. 01:41 343 (N) -11
V337 Vir s 5 0.352857 13.30 13.80 0.50 31.07. 01:41 331 (NW) -35
V1425 Cyg s 7 1.252387 7.70 8.01 0.31 31.07. 01:42 298 (NW) 70
V747 Cen p 10 0.53719488 9.86 10.46 0.60 31.07. 01:42 268 (W) -66
V1258 Cen p 10 0.08885 15.40 22.20 6.80 31.07. 01:42 305 (NW) -63
V483 Cam s 8 0.382247 12.95 13.25 0.30 31.07. 01:42 7 (N) 46
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 31.07. 01:42 297 (NW) 55
V606 Cen p 10 1.4950935 9.40 10.25 0.85 31.07. 01:42 227 (SW) -70
V477 Cyg s 1 2.34698 8.50 8.69 0.19 31.07. 01:43 262 (W) 50
BZ Peg s 4 1.257955 14.00 14.00 0.00 31.07. 01:43 228 (SW) 60
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 31.07. 01:43 279 (W) -16
V776 Cas s 1 0.440417 8.94 8.94 0.00 31.07. 01:43 28 (NE) 63
V1043 Cas p 1 0.661587 13.29 14.18 0.89 31.07. 01:43 69 (E) 77
AW UMa p 1 0.438726 6.83 7.13 0.30 31.07. 01:43 358 (N) -10
V580 Lyr s 1 0.289052 12.85 12.85 0.00 31.07. 01:43 280 (W) 41
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 31.07. 01:43 78 (E) 12
SW Sex p 1 0.13493852 14.80 16.70 1.90 31.07. 01:44 21 (N) -41
V419 Cam p 10 0.414658 12.30 12.60 0.30 31.07. 01:44 36 (NE) 38
DZ Vul s 6 1.594126 11.80 11.80 0.00 31.07. 01:44 238 (SW) 56
VV Vir s 1 0.446135 11.90 13.20 1.30 31.07. 01:44 305 (NW) -37
X PsA s 10 0.3977746 13.00 14.20 1.20 31.07. 01:44 197 (S) 13
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 31.07. 01:44 264 (W) 53
V912 Per s 8 0.5775932 12.01 12.25 0.24 31.07. 01:44 76 (E) 44
AF LMi p 6 0.406597 14.00 14.60 0.60 31.07. 01:44 9 (N) -7
V507 Lyr s 7 0.366912 14.21 14.21 0.00 31.07. 01:45 275 (W) 34
V445 Dra p 10 0.3214714 13.40 14.10 0.70 31.07. 01:45 338 (N) 60
EW Lyr s 1 1.948741 11.20 11.20 0.00 31.07. 01:45 285 (W) 39
V468 Hya p 10 0.93511 11.20 11.60 0.40 31.07. 01:45 54 (NE) -25
V428 Cam s 8 0.290606 12.85 12.85 0.00 31.07. 01:45 18 (N) 46
V1351 Cen p 10 0.399114 10.65 11.30 0.65 31.07. 01:45 279 (W) -51
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 31.07. 01:45 93 (E) 2
DP Gem p 1 0.5584482 13.40 14.00 0.60 31.07. 01:45 64 (NE) 14
V803 Aql p 4 0.2634245 14.00 15.00 1.00 31.07. 01:46 246 (SW) 10
BI Vul s 1 0.2518236 14.15 14.86 0.71 31.07. 01:46 236 (SW) 58
V1341 Her p 9 0.58353 15.65 16.10 0.45 31.07. 01:46 266 (W) 20
GP Peg s 1 0.9756146 10.20 10.20 0.00 31.07. 01:46 189 (S) 71
V390 Gem s 7 2.149453 11.32 11.83 0.51 31.07. 01:46 52 (NE) -10
AU Ser p 1 0.3864975 10.90 11.80 0.90 31.07. 01:46 300 (NW) 4
V488 Cam p 7 0.2674155 12.80 12.95 0.15 31.07. 01:46 13 (N) 42
AQ Com s 1 0.2813295 15.20 15.70 0.50 31.07. 01:46 340 (N) -16
OP Boo p 10 0.311443 12.80 13.10 0.30 31.07. 01:46 328 (NW) 24
VZ Scl p 10 0.1446222 15.60 18.40 2.80 31.07. 01:47 173 (S) 13
V417 Lyr s 4 0.300661 14.90 14.90 0.00 31.07. 01:47 272 (W) 40
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.