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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 19:08 UTC
Civil Twilight (6°): 02:21 // 19:49 UTC
Nautical Twilight (12°): 01:21 // 20:49 UTC
Astronomical Twilight (18°): 23:20 // 22:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Lyr s 1 0.4408 12.70 13.10 0.40 12.07. 18:36 83 (E) 41
GQ Boo p 1 0.3846402 12.65 13.07 0.42 12.07. 18:36 180 (S) 65
DU Gru p 9 0.601954 11.79 12.42 0.63 12.07. 18:36 108 (E) -38
AA CMa p 10 1.401905 13.80 15.90 2.10 12.07. 18:36 275 (W) -37
UZ Lyr s 1 1.891267 9.90 10.10 0.20 12.07. 18:36 79 (E) 43
LS Peg p 8 0.1733 11.60 13.00 1.40 12.07. 18:37 71 (E) 3
V559 And p 7 0.34708 16.05 16.20 0.15 12.07. 18:37 11 (N) 5
LL UMa p 8 0.323393 15.40 16.20 0.80 12.07. 18:37 329 (NW) 50
V394 Cam p 10 0.381489 13.20 13.60 0.40 12.07. 18:37 347 (N) 35
LN Dra s 2 0.612142 12.00 12.00 0.00 12.07. 18:37 68 (E) 64
AF LMi p 6 0.406597 14.00 14.60 0.60 12.07. 18:37 276 (W) 39
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 12.07. 18:37 46 (NE) 46
V589 Pup p 10 2.02218 8.72 9.09 0.37 12.07. 18:37 253 (W) -34
V400 Lyr s 1 0.253427 12.70 12.70 0.00 12.07. 18:37 80 (E) 44
MX Mon p 7 0.686442 11.40 12.10 0.70 12.07. 18:38 289 (W) -21
GV Leo p 1 0.266728 11.37 11.50 0.13 12.07. 18:38 268 (W) 24
V615 Cen p 10 0.4066609 13.70 14.00 0.30 12.07. 18:38 191 (S) -17
V2787 Ori p 7 0.810979 10.40 10.70 0.30 12.07. 18:38 313 (NW) -13
KR Pav p 10 0.4838 13.70 14.80 1.10 12.07. 18:38 151 (SE) -45
WZ Hor p 10 0.728851 8.12 8.45 0.33 12.07. 18:38 173 (S) -77
V402 Gem p 7 0.399252 11.72 12.35 0.63 12.07. 18:38 309 (NW) -5
V691 Her p 9 0.58716 13.30 13.70 0.40 12.07. 18:38 147 (SE) 54
IV Dra s 4 0.2681055 13.70 13.70 0.00 12.07. 18:38 55 (NE) 84
V401 Cyg p 1 0.582725 10.64 11.17 0.53 12.07. 18:38 85 (E) 37
V489 Ser p 9 0.078847 19.20 21.00 1.80 12.07. 18:39 163 (S) 39
V506 Cam s 8 0.3401 12.70 13.20 0.50 12.07. 18:39 351 (N) 50
IU Cnc s 1 0.421646 11.80 12.32 0.52 12.07. 18:39 279 (W) 10
QX Vir p 1 0.242075 13.31 13.60 0.29 12.07. 18:39 188 (S) 34
V554 Hya p 10 0.302559 12.50 13.30 0.80 12.07. 18:39 201 (S) 10
IT Her s 1 0.3393957 12.90 12.90 0.00 12.07. 18:39 99 (E) 41
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 12.07. 18:39 14 (N) 23
BU Vul s 1 0.5689935 10.60 10.60 0.00 12.07. 18:39 74 (E) 24
V878 Mon p 10 0.697461 8.11 8.18 0.07 12.07. 18:39 295 (NW) -21
UZ Sge p 1 2.215748 11.40 13.00 1.60 12.07. 18:39 87 (E) 23
V375 Gem p 7 0.652615 12.70 13.60 0.90 12.07. 18:39 300 (NW) -2
V446 Peg s 1 0.305983 14.00 14.00 0.00 12.07. 18:39 66 (NE) 15
KO Boo p 9 0.369518 13.15 13.35 0.20 12.07. 18:39 200 (S) 62
V648 And p 10 0.5321 13.45 14.10 0.65 12.07. 18:39 40 (NE) 12
DW UMa p 1 0.13660653 15.10 16.60 1.50 12.07. 18:40 310 (NW) 52
V412 Nor p 10 0.5335 16.50 16.95 0.45 12.07. 18:40 173 (S) -17
V592 Lyr p 1 0.355684 11.54 11.74 0.20 12.07. 18:40 93 (E) 49
V354 UMa p 7 0.2938285 10.93 11.21 0.28 12.07. 18:40 275 (W) 76
QQ UMa p 10 0.372776 13.30 14.10 0.80 12.07. 18:40 303 (NW) 38
PY Vir s 1 0.311248 9.60 10.00 0.40 12.07. 18:40 213 (SW) 31
EM Cyg s 1 0.2909091 11.90 11.90 0.00 12.07. 18:40 84 (E) 36
AE LMi s 5 0.528341 12.80 12.80 0.00 12.07. 18:41 279 (W) 38
V489 Cam p 8 0.6197565 10.94 11.22 0.28 12.07. 18:41 342 (N) 44
IZ Aur s 1 0.771167 13.00 13.00 0.00 12.07. 18:41 334 (NW) 19
GZ Aqr p 4 0.302781 14.60 15.50 0.90 12.07. 18:41 76 (E) -21
PQ Cen p 10 1.0571755 10.70 11.70 1.00 12.07. 18:41 189 (S) -25
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.