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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 19:07 UTC
Civil Twilight (6°): 02:23 // 19:48 UTC
Nautical Twilight (12°): 01:23 // 20:47 UTC
Astronomical Twilight (18°): 23:31 // 22:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1173 Her p 10 0.2656288 9.95 10.40 0.45 13.07. 14:41 62 (NE) 39
AI Cap p 10 3.08366 12.16 13.53 1.37 13.07. 14:41 57 (NE) -38
BQ Tri p 10 0.495851 12.50 12.85 0.35 13.07. 14:41 324 (NW) 3
V616 Aql p 10 1.0031606 14.10 15.00 0.90 13.07. 14:42 55 (NE) -13
V947 Cep p 10 0.331677 12.62 12.88 0.26 13.07. 14:42 359 (N) 41
V740 Per p 4 0.373042 11.22 11.87 0.65 13.07. 14:42 304 (NW) 16
NY Vir p 1 0.10101597 13.30 14.22 0.92 13.07. 14:42 136 (SE) 29
V1053 Cyg s 10 2.00144 15.50 15.50 0.00 13.07. 14:42 23 (NE) 18
V747 Cen s 10 0.53719488 9.86 10.05 0.19 13.07. 14:42 154 (SE) -11
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 13.07. 14:42 102 (E) 4
GR Gem p 9 0.5274471 15.40 16.10 0.70 13.07. 14:42 270 (W) 28
BO Peg p 1 0.580428 11.50 12.20 0.70 13.07. 14:42 26 (NE) -24
V452 Cam p 10 0.397443 12.10 12.30 0.20 13.07. 14:42 328 (NW) 54
V1371 Ori s 9 0.758223 8.16 8.16 0.00 13.07. 14:43 275 (W) 13
CM Com p 1 0.5545147 13.00 13.60 0.60 13.07. 14:43 148 (SE) 58
V705 Ara p 9 0.927083 12.71 13.21 0.50 13.07. 14:44 139 (SE) -40
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 13.07. 14:44 5 (N) 16
GN TrA s 9 0.6146065 11.30 11.60 0.30 13.07. 14:44 152 (SE) -38
OQ Cam s 6 0.43784 10.90 10.90 0.00 13.07. 14:44 331 (NW) 35
V1106 Her s 1 0.2546005 12.60 12.60 0.00 13.07. 14:44 62 (NE) 10
HS Her p 1 1.6374341 8.50 8.97 0.47 13.07. 14:45 56 (NE) 4
V1064 Her p 5 0.3431545 11.30 11.60 0.30 13.07. 14:45 61 (NE) 23
IM And s 9 0.2703735 18.30 18.80 0.50 13.07. 14:45 342 (N) 2
V576 Lyr p 2 0.533573 12.30 12.70 0.40 13.07. 14:45 47 (NE) 20
QQ Boo p 8 0.2764765 12.45 12.85 0.40 13.07. 14:46 70 (E) 47
NQ Cam p 1 0.362099 13.10 13.80 0.70 13.07. 14:46 333 (NW) 58
V1865 Ori s 3 0.717374 12.50 12.50 0.00 13.07. 14:46 278 (W) 14
V366 Sge p 9 0.75184 11.80 12.25 0.45 13.07. 14:46 55 (NE) -5
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 13.07. 14:46 24 (NE) 22
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 13.07. 14:46 29 (NE) 26
EI CVn s 1 0.260766 11.80 12.45 0.65 13.07. 14:47 101 (E) 55
V2769 Ori s 5 0.27872 15.00 15.00 0.00 13.07. 14:47 265 (W) 11
V1036 Her p 1 0.391678 11.31 11.61 0.30 13.07. 14:47 76 (E) 21
V624 Her s 4 3.894983 6.18 6.35 0.17 13.07. 14:47 75 (E) 6
V500 Cyg s 3 0.924218 11.90 12.00 0.10 13.07. 14:47 33 (NE) 3
V471 Tau s 1 0.5211834 9.40 9.40 0.00 13.07. 14:47 297 (NW) 1
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 13.07. 14:47 104 (E) -26
V1188 Tau p 6 0.576023 11.85 12.30 0.45 13.07. 14:47 302 (NW) 6
BQ Peg p 7 1.574878 13.70 16.30 2.60 13.07. 14:48 24 (NE) -16
NW Boo p 5 1.01185563 13.00 13.00 0.00 13.07. 14:48 88 (E) 47
V656 Cen p 10 2.508896 13.12 14.25 1.13 13.07. 14:48 154 (SE) 4
V900 Mon p 6 0.298305 11.92 12.80 0.88 13.07. 14:48 260 (W) 14
PZ Cam p 10 0.28589 13.20 13.50 0.30 13.07. 14:49 329 (NW) 37
BF Pav p 10 0.305605 11.00 11.90 0.90 13.07. 14:49 131 (SE) -52
V528 Oph p 7 2.70549 12.60 13.70 1.10 13.07. 14:49 107 (E) -26
BL Leo s 1 0.28193 13.80 13.80 0.00 13.07. 14:49 164 (S) 64
V1187 Her p 1 0.310764 11.14 11.31 0.17 13.07. 14:49 73 (E) 33
V364 Cas p 1 1.543067 11.20 11.90 0.70 13.07. 14:50 345 (N) 13
RV CVn s 1 0.2695671 13.75 13.75 0.00 13.07. 14:50 115 (SE) 55
IU Aps p 10 0.3046 14.20 14.60 0.40 13.07. 14:50 166 (S) -48
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.