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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:30 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:39 UTC
Astronomical Twilight (18°): 00:02 // 22:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 19.07. 04:17 184 (S) -32
V5521 Sgr p 10 0.464 15.20 15.80 0.60 19.07. 04:17 261 (W) -27
V423 Nor p 10 1.2601 16.75 17.05 0.30 19.07. 04:18 239 (SW) -65
V474 Sco p 10 1.62004 10.30 11.00 0.70 19.07. 04:18 267 (W) -41
V479 Cam s 7 0.325394 13.25 13.69 0.44 19.07. 04:18 23 (NE) 46
QS UMa p 9 0.4183 15.70 17.65 1.95 19.07. 04:18 34 (NE) 20
V530 Mon s 1 0.5255325 12.40 12.40 0.00 19.07. 04:18 89 (E) 3
V692 Pup p 10 0.34 14.53 14.72 0.19 19.07. 04:19 86 (E) -20
V482 Per s 1 2.446752 10.00 10.00 0.00 19.07. 04:19 76 (E) 59
AN UMa s 6 0.07975275 14.90 20.20 5.30 19.07. 04:19 22 (N) 9
V1044 Sco p 8 0.914833 8.60 9.07 0.47 19.07. 04:19 293 (NW) -46
V417 Aql s 1 0.3703135 11.00 11.50 0.50 19.07. 04:19 269 (W) 9
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 19.07. 04:19 87 (E) 23
RT LMi p 1 0.3749177 11.40 11.70 0.30 19.07. 04:19 39 (NE) 5
KO Ara s 9 0.3825476 13.30 13.30 0.00 19.07. 04:19 237 (SW) -49
V466 Cam s 9 0.3998995 12.60 12.60 0.00 19.07. 04:19 27 (NE) 47
V406 And s 9 2.16503 9.20 9.39 0.19 19.07. 04:19 97 (E) 75
V687 And p 10 0.395048 11.68 11.83 0.15 19.07. 04:19 239 (SW) 69
V405 Pup p 10 1.567131 8.72 8.92 0.20 19.07. 04:19 90 (E) -19
V699 Her p 10 0.614205 15.40 16.20 0.80 19.07. 04:20 312 (NW) -10
V781 Tau s 1 0.344909 8.90 9.30 0.40 19.07. 04:20 86 (E) 33
V483 And p 1 0.2970635 11.97 12.20 0.23 19.07. 04:20 225 (SW) 77
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 19.07. 04:20 111 (E) 23
TY Pup s 1 0.8192423 8.40 8.87 0.47 19.07. 04:20 99 (E) -19
X PsA p 10 0.3977746 13.00 14.30 1.30 19.07. 04:20 221 (SW) 5
V489 Ser p 9 0.078847 19.20 21.00 1.80 19.07. 04:20 311 (NW) -29
EZ Mon p 2 0.3761659 12.90 13.40 0.50 19.07. 04:20 94 (E) -3
KW Boo s 5 0.348865 14.00 14.50 0.50 19.07. 04:20 342 (N) -11
V868 Mon s 8 0.637711 8.90 9.48 0.58 19.07. 04:20 86 (E) -7
CK Cet p 7 0.767309 10.35 10.67 0.32 19.07. 04:21 192 (S) 19
ER Cep p 9 0.2857369 15.67 16.34 0.67 19.07. 04:21 359 (N) 55
V2281 Cyg p 10 1.073105 12.10 12.60 0.50 19.07. 04:21 302 (NW) 35
XZ For p 9 0.308127 9.90 10.28 0.38 19.07. 04:21 170 (S) 2
V878 Her s 1 0.529475 9.37 9.37 0.00 19.07. 04:21 321 (NW) 23
WZ Hor p 10 0.728851 8.12 8.45 0.33 19.07. 04:22 168 (S) -25
AN Eri p 10 0.4282205 14.40 15.40 1.00 19.07. 04:22 132 (SE) 9
UW Ori s 1 2.038132 11.10 11.10 0.00 19.07. 04:22 91 (E) 27
GI CVn s 8 0.30316 14.10 14.60 0.50 19.07. 04:22 352 (N) 8
V643 Ori p 1 52.4225 9.40 10.40 1.00 19.07. 04:22 104 (E) 8
KR Cyg p 1 0.8451528 9.19 10.00 0.81 19.07. 04:22 281 (W) 32
V658 Lyr s 1 0.33026 11.10 11.10 0.00 19.07. 04:23 309 (NW) 29
V530 Ori s 1 6.11078 9.90 9.90 0.00 19.07. 04:23 105 (E) 8
DS Psc s 4 0.3424915 11.75 11.75 0.00 19.07. 04:23 185 (S) 43
LM And p 3 0.761178 12.20 13.50 1.30 19.07. 04:24 91 (E) 80
DP Cep p 4 1.269964 13.90 15.00 1.10 19.07. 04:24 315 (NW) 69
OP Dra p 9 0.323163 14.71 15.09 0.38 19.07. 04:24 7 (N) 37
AI Gem s 1 0.7242082 13.80 14.00 0.20 19.07. 04:24 83 (E) 15
V416 CMa p 10 0.418639 8.61 8.99 0.38 19.07. 04:24 111 (E) -16
NV Com p 9 0.3708875 12.31 12.52 0.21 19.07. 04:24 0 (N) -15
V1175 Her p 1 0.321199 10.89 11.07 0.18 19.07. 04:24 316 (NW) -7
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.