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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:00 UTC
Civil Twilight (6°): 02:32 // 19:39 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:11 // 22:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IU Lac p 1 0.969058 13.40 13.80 0.40 21.07. 04:07 293 (NW) 63
RV CVn s 1 0.2695671 13.75 13.75 0.00 21.07. 04:07 352 (N) -11
FI Boo s 1 0.389997 9.60 9.60 0.00 21.07. 04:08 339 (N) 15
TZ Lyr p 1 0.528827 10.87 11.85 0.98 21.07. 04:08 307 (NW) 24
V341 Ori p 10 2.39122 14.80 17.00 2.20 21.07. 04:08 92 (E) 21
GH Cas p 6 3.358568 12.30 15.80 3.50 21.07. 04:08 42 (NE) 81
V1148 Her p 10 0.2822545 12.50 13.10 0.60 21.07. 04:08 332 (NW) 15
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 21.07. 04:08 64 (NE) -5
V887 Per p 8 1.534436 9.91 10.42 0.51 21.07. 04:09 95 (E) 68
V730 Mon s 3 1.572317 8.85 8.95 0.10 21.07. 04:09 102 (E) -2
BD CrB p 9 0.356872 14.20 14.70 0.50 21.07. 04:09 331 (NW) 2
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 21.07. 04:09 304 (NW) 41
V448 Vel p 10 0.364875 11.63 11.97 0.34 21.07. 04:09 117 (SE) -46
AH Gem s 1 0.336762 14.40 14.80 0.40 21.07. 04:09 82 (E) 14
W For p 7 0.617895 13.13 13.76 0.63 21.07. 04:10 158 (S) 11
AI Dra s 1 1.198816 7.05 7.16 0.11 21.07. 04:10 326 (NW) 24
AN UMa s 6 0.07975275 14.90 20.20 5.30 21.07. 04:10 21 (N) 9
FI Lyn s 6 0.373261 9.46 9.46 0.00 21.07. 04:10 42 (NE) 29
DD Com p 1 0.2692074 14.30 15.05 0.75 21.07. 04:10 9 (N) -18
KT Aps p 10 0.3742 15.00 15.30 0.30 21.07. 04:10 203 (SW) -55
DI Hya s 1 0.6147125 11.00 11.00 0.00 21.07. 04:10 75 (E) -29
V382 Gem p 9 1.446297 10.22 10.57 0.35 21.07. 04:10 84 (E) 16
V343 UMa p 1 0.560642 14.20 14.70 0.50 21.07. 04:10 22 (N) 17
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 21.07. 04:11 302 (NW) 21
EK CMi p 8 0.660752 11.53 11.97 0.44 21.07. 04:11 81 (E) -8
QY Hya p 2 0.292341 9.04 9.36 0.32 21.07. 04:11 32 (NE) -65
VZ CVn s 1 0.84246163 9.17 9.54 0.37 21.07. 04:11 355 (N) -11
V962 Cas s 9 2.7129 12.93 12.93 0.00 21.07. 04:11 318 (NW) 83
FZ Ori s 1 0.3999873 10.70 11.20 0.50 21.07. 04:12 105 (E) 16
CZ Lib p 10 0.56012 14.20 15.20 1.00 21.07. 04:12 300 (NW) -47
RY Men p 10 0.369514 13.19 14.16 0.97 21.07. 04:12 173 (S) -43
V477 Peg p 9 0.2747515 11.65 11.75 0.10 21.07. 04:12 250 (W) 42
V501 Oph s 5 0.96795 10.90 11.10 0.20 21.07. 04:12 289 (W) 3
V373 Dra p 3 0.316906 13.00 14.00 1.00 21.07. 04:12 323 (NW) 27
NU Boo p 8 0.339576 13.40 13.80 0.40 21.07. 04:12 343 (N) 17
V1374 Tau s 1 0.250818 13.00 13.00 0.00 21.07. 04:12 85 (E) 34
BQ Phe p 10 0.218481 10.43 10.60 0.17 21.07. 04:12 188 (S) -7
YY CMi p 1 1.094021 8.33 9.13 0.80 21.07. 04:12 78 (E) -8
V1107 Cas s 1 0.273412 12.88 12.88 0.00 21.07. 04:13 8 (N) 78
MZ Del s 4 0.7331187 8.29 8.29 0.00 21.07. 04:13 256 (W) 21
V581 Pup p 9 0.92015 11.87 12.47 0.60 21.07. 04:13 113 (SE) -30
FG Sct p 3 0.270572 13.66 14.76 1.10 21.07. 04:13 271 (W) -9
V Sge s 1 0.5141928 8.60 8.60 0.00 21.07. 04:13 271 (W) 27
V1353 Ori p 1 0.471453 12.93 13.20 0.27 21.07. 04:13 108 (E) 13
RT Hyi s 10 0.2840352 12.28 13.13 0.85 21.07. 04:14 180 (S) -39
IT Nor p 8 0.635779 9.40 10.00 0.60 21.07. 04:14 261 (W) -59
V860 Cas s 3 1.08385 12.40 12.40 0.00 21.07. 04:14 272 (W) 83
Y For p 10 0.2699092 13.80 14.20 0.40 21.07. 04:14 158 (S) 10
GN Mus s 10 0.3869 13.70 14.20 0.50 21.07. 04:14 174 (S) -66
V484 And p 10 0.349 13.00 13.28 0.28 21.07. 04:14 213 (SW) 70
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.