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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:22 UTC
Civil Twilight (6°): 03:59 // 17:53 UTC
Nautical Twilight (12°): 03:20 // 18:32 UTC
Astronomical Twilight (18°): 02:38 // 19:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OQ Boo s 8 0.398071 12.17 12.25 0.08 13.09. 03:26 12 (N) -11
V2036 Oph p 10 6.787649 14.10 16.20 2.10 13.09. 03:26 322 (NW) -27
LO Cyg p 1 0.629214 13.10 13.70 0.60 13.09. 03:26 305 (NW) 32
CU Hya p 4 0.7190715 13.50 14.50 1.00 13.09. 03:26 100 (E) 13
NT Boo p 10 0.434877 12.10 12.35 0.25 13.09. 03:26 9 (N) 11
BL Dra p 4 0.402665 11.90 12.20 0.30 13.09. 03:26 332 (NW) 30
AW UMa s 1 0.438726 6.83 7.08 0.25 13.09. 03:26 54 (NE) 9
TY Men s 9 0.4616664 8.08 8.47 0.39 13.09. 03:27 176 (S) -42
V463 And p 1 0.406095 12.15 13.05 0.90 13.09. 03:27 283 (W) 40
V864 Mon p 5 0.358427 9.90 10.60 0.70 13.09. 03:27 126 (SE) 21
V402 Gem p 7 0.399252 11.72 12.35 0.63 13.09. 03:27 117 (SE) 46
II Per p 1 0.4798527 13.50 14.20 0.70 13.09. 03:27 132 (SE) 82
OO Cyg p 7 0.2620015 14.10 14.60 0.50 13.09. 03:27 316 (NW) 12
RT CMa p 1 1.29374 11.40 12.90 1.50 13.09. 03:27 146 (SE) 16
V963 Per p 1 0.462078 13.20 14.20 1.00 13.09. 03:28 68 (E) 82
EX Del p 1 0.3309877 12.80 13.30 0.50 13.09. 03:28 299 (NW) -3
GS Aqr p 3 0.374069 13.20 13.80 0.60 13.09. 03:28 264 (W) 4
V435 Gem p 1 0.3365 10.55 10.92 0.37 13.09. 03:28 99 (E) 36
V1258 Cen p 10 0.08885 15.40 22.20 6.80 13.09. 03:29 77 (E) -52
V340 Vir s 6 0.45486 11.53 11.85 0.32 13.09. 03:29 58 (NE) -41
V443 Cam s 9 0.411691 14.00 14.80 0.80 13.09. 03:30 20 (N) 61
MT Cas s 1 0.313878 13.30 14.02 0.72 13.09. 03:30 300 (NW) 56
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 13.09. 03:30 356 (N) -47
V513 Her p 3 0.3037692 15.30 15.70 0.40 13.09. 03:30 337 (NW) -12
U Sct p 6 0.954985 10.08 11.04 0.96 13.09. 03:30 301 (NW) -38
WY Hor p 9 0.398929 9.52 9.71 0.19 13.09. 03:30 190 (S) -27
YY Cnc p 1 0.698445 11.30 11.70 0.40 13.09. 03:31 83 (E) 37
SU Boo p 1 1.56125 11.96 12.72 0.76 13.09. 03:31 19 (N) -5
HM Mon s 1 0.40765587 13.40 13.60 0.20 13.09. 03:31 127 (SE) 27
SX Psc p 1 0.8258808 11.20 12.10 0.90 13.09. 03:31 241 (SW) 37
V458 CrA p 10 1.266286 13.40 14.00 0.60 13.09. 03:31 272 (W) -69
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 13.09. 03:31 325 (NW) 29
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 13.09. 03:31 297 (NW) -44
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 13.09. 03:31 326 (NW) -26
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 13.09. 03:31 308 (NW) -61
UU Sge p 7 0.46506918 14.18 15.59 1.41 13.09. 03:31 308 (NW) -7
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 13.09. 03:31 317 (NW) 12
V479 Cam s 7 0.325394 13.25 13.69 0.44 13.09. 03:32 23 (NE) 58
AX Cas s 1 0.6003735 12.80 12.90 0.10 13.09. 03:32 313 (NW) 65
V1370 Tau s 7 0.295517 10.90 10.90 0.00 13.09. 03:32 141 (SE) 54
FH Del p 10 0.6780377 14.60 15.40 0.80 13.09. 03:32 300 (NW) 1
CL CrB s 8 0.318808 11.41 11.66 0.25 13.09. 03:32 358 (N) -4
V1007 Cas s 5 0.332007 12.00 12.41 0.41 13.09. 03:32 295 (NW) 54
KV Eri p 10 0.271753 12.48 13.01 0.53 13.09. 03:32 192 (S) -8
V337 Vir p 5 0.352857 13.30 14.10 0.80 13.09. 03:32 55 (NE) -25
V422 Dra p 10 0.5124535 11.87 12.16 0.29 13.09. 03:32 333 (NW) 24
AY CrB s 8 0.460476 13.50 14.00 0.50 13.09. 03:33 9 (N) -8
BG Vul s 1 0.4032397 12.90 13.70 0.80 13.09. 03:33 292 (W) 10
V2640 Oph s 7 0.419892 12.50 13.20 0.70 13.09. 03:33 335 (NW) -32
KM UMa s 1 0.3518602 11.00 11.50 0.50 13.09. 03:33 49 (NE) 12
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.