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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:44 UTC
Nautical Twilight (12°): 01:29 // 20:42 UTC
Astronomical Twilight (18°): 23:52 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RW Com s 1 0.2373465 11.00 11.56 0.56 17.07. 03:10 350 (N) -13
DD CMa p 10 2.008454 11.60 12.40 0.80 17.07. 03:10 85 (E) -29
TY Pup p 1 0.8192423 8.40 8.89 0.49 17.07. 03:10 85 (E) -32
LU Lac p 2 0.2988016 14.60 15.45 0.85 17.07. 03:10 284 (W) 76
V640 Pup p 10 1.80488 11.66 12.14 0.48 17.07. 03:10 74 (E) -40
V802 Aql s 6 0.267608 13.40 13.40 0.00 17.07. 03:10 255 (W) 8
AH Gem s 1 0.336762 14.40 14.80 0.40 17.07. 03:10 68 (E) 3
BQ Cap s 8 1.474088 8.11 8.11 0.00 17.07. 03:10 212 (SW) 14
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 17.07. 03:10 128 (SE) 49
V877 Per p 1 1.1109827 13.91 15.27 1.36 17.07. 03:11 65 (NE) 62
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 17.07. 03:11 73 (E) -11
V410 Aur s 1 0.366355 10.10 10.10 0.00 17.07. 03:11 74 (E) 33
BB Peg s 1 0.361501 10.80 11.40 0.60 17.07. 03:11 216 (SW) 52
V344 Cas p 4 1.000744 12.80 13.40 0.60 17.07. 03:11 323 (NW) 80
V1112 Cas p 10 2.128924 11.48 11.85 0.37 17.07. 03:11 28 (NE) 69
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 17.07. 03:12 324 (NW) -68
TV Mus p 10 0.4456651 11.00 11.30 0.30 17.07. 03:12 175 (S) -75
V532 And p 10 0.39902 13.50 13.80 0.30 17.07. 03:12 113 (SE) 70
V1799 Ori s 2 0.290304 12.90 13.60 0.70 17.07. 03:12 98 (E) 16
V737 Per p 1 0.366599 12.65 13.22 0.57 17.07. 03:12 90 (E) 46
HH Lac p 10 0.200593 14.00 15.50 1.50 17.07. 03:12 306 (NW) 80
DL Vel p 9 0.563553 11.40 12.00 0.60 17.07. 03:13 97 (E) -64
V Lep p 4 1.0701152 9.57 10.36 0.79 17.07. 03:13 100 (E) -18
V1282 Her p 1 0.278349 13.35 13.75 0.40 17.07. 03:13 305 (NW) 31
V457 Cam p 9 0.3033 13.80 14.20 0.40 17.07. 03:13 26 (NE) 42
DY Vir p 5 0.934273 14.20 15.70 1.50 17.07. 03:13 353 (N) -30
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 17.07. 03:13 201 (S) -61
V1332 Tau s 1 0.271827 11.73 11.73 0.00 17.07. 03:14 88 (E) 29
V829 Her s 1 0.358153 11.90 11.90 0.00 17.07. 03:14 304 (NW) 18
V740 Per p 4 0.373042 11.22 11.87 0.65 17.07. 03:14 85 (E) 42
NN Ser p 1 0.1300801 17.00 23.00 6.00 17.07. 03:14 302 (NW) -8
GM Boo s 1 0.361122 11.85 11.85 0.00 17.07. 03:14 321 (NW) -8
V631 Aur p 9 0.3459 15.97 16.61 0.64 17.07. 03:15 63 (NE) 30
IM Lac s 1 1.268337 12.90 13.20 0.30 17.07. 03:15 288 (W) 73
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 17.07. 03:15 124 (SE) 24
V559 Cas p 2 1.580633 7.01 7.23 0.22 17.07. 03:15 46 (NE) 66
V556 Lyr p 9 1.490108 8.07 8.31 0.24 17.07. 03:15 281 (W) 40
V629 And p 8 0.742579 11.20 11.66 0.46 17.07. 03:15 234 (SW) 81
V1692 Aql s 9 0.609249 11.25 11.40 0.15 17.07. 03:15 257 (W) 20
DD Com p 1 0.2692074 14.30 15.05 0.75 17.07. 03:15 352 (N) -18
VY Hya p 7 2.001181 9.00 11.30 2.30 17.07. 03:15 44 (NE) -57
EK Aqr s 1 0.61279 10.80 11.23 0.43 17.07. 03:15 185 (S) 31
BG Del p 7 0.5636117 13.60 14.00 0.40 17.07. 03:16 252 (W) 37
V676 Aql s 10 0.57551 14.30 14.80 0.50 17.07. 03:16 253 (W) 22
V589 Vir s 1 0.271832 13.00 13.00 0.00 17.07. 03:16 313 (NW) -26
V752 Cep p 10 0.450289 13.05 13.50 0.45 17.07. 03:16 3 (N) 68
V972 Her s 5 0.4430605 6.72 6.72 0.00 17.07. 03:16 292 (W) 24
CF Peg p 1 0.4134966 14.80 15.50 0.70 17.07. 03:16 240 (SW) 55
V337 Cen p 10 1.86439 12.30 13.00 0.70 17.07. 03:16 222 (SW) -67
DW UMa p 1 0.13660653 15.10 16.60 1.50 17.07. 03:16 11 (N) 20
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.