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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 25.07. 00:19 60 (NE) 56
BS Gem p 9 1.05035 14.70 16.00 1.30 25.07. 00:19 45 (NE) -5
V428 Gem p 8 0.491506 10.93 11.33 0.40 25.07. 00:19 29 (NE) -9
V401 Cyg p 1 0.582725 10.64 11.17 0.53 25.07. 00:20 241 (SW) 60
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 25.07. 00:20 43 (NE) -31
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 25.07. 00:20 7 (N) 15
V366 Cam p 9 0.773387 10.55 10.85 0.30 25.07. 00:21 24 (NE) 42
V712 Her p 10 5.0303 13.70 15.30 1.60 25.07. 00:21 294 (NW) 45
ZZ Eri s 3 0.45206 13.90 14.40 0.50 25.07. 00:21 89 (E) -15
BH Cas s 1 0.4058927 12.30 12.30 0.00 25.07. 00:21 53 (NE) 64
V337 Cen p 10 1.86439 12.30 13.00 0.70 25.07. 00:21 223 (SW) -51
V803 Aql p 4 0.2634245 14.00 15.00 1.00 25.07. 00:21 222 (SW) 24
DM Hya p 10 0.7878255 11.90 12.60 0.70 25.07. 00:21 349 (N) -63
II CMa p 8 0.22919704 15.22 15.74 0.52 25.07. 00:22 55 (NE) -42
V432 Hya p 10 1.115657 7.90 7.98 0.08 25.07. 00:22 8 (N) -51
IK Boo s 1 0.303116 12.00 12.50 0.50 25.07. 00:22 304 (NW) 10
CN Tri p 7 0.36705 12.00 12.30 0.30 25.07. 00:22 80 (E) 32
V599 Aur p 1 0.316533 11.67 11.96 0.29 25.07. 00:22 52 (NE) 11
KW Per p 1 0.93126 10.50 11.50 1.00 25.07. 00:22 59 (NE) 50
HN Eri p 5 0.623592 8.66 8.97 0.31 25.07. 00:22 95 (E) -28
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 25.07. 00:22 152 (SE) 31
V631 Aur p 9 0.3459 15.97 16.61 0.64 25.07. 00:22 41 (NE) 12
V1538 Aql s 5 0.73225 12.30 12.60 0.30 25.07. 00:22 223 (SW) 39
OZ Dra p 10 0.136647 18.00 20.00 2.00 25.07. 00:22 335 (NW) 34
V530 And p 10 0.577239 12.60 13.30 0.70 25.07. 00:22 88 (E) 45
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 25.07. 00:22 195 (S) 77
V648 And p 10 0.5321 13.45 14.10 0.65 25.07. 00:23 108 (E) 68
FY Boo p 1 0.2411595 13.12 13.83 0.71 25.07. 00:23 305 (NW) 2
Y Cyg s 1 2.996332 7.30 7.75 0.45 25.07. 00:23 211 (SW) 73
TX Eri p 10 0.62858 12.47 12.91 0.44 25.07. 00:23 107 (E) -11
MR Aur s 9 0.690301 15.10 15.50 0.40 25.07. 00:23 45 (NE) 5
GY Psc p 9 0.33967 12.40 12.60 0.20 25.07. 00:24 94 (E) 44
SW Lac p 1 0.320719 8.51 9.39 0.88 25.07. 00:24 123 (SE) 72
IP Lac s 1 0.8520135 13.20 13.20 0.00 25.07. 00:24 70 (E) 85
V446 Peg s 1 0.305983 14.00 14.00 0.00 25.07. 00:24 178 (S) 67
BQ Tri p 10 0.495851 12.50 12.85 0.35 25.07. 00:24 81 (E) 39
V881 Per s 1 0.387377 10.71 11.01 0.30 25.07. 00:24 69 (E) 33
V944 Cep p 10 6.56007 10.86 11.21 0.35 25.07. 00:24 31 (NE) 68
AD Cnc s 1 0.2827379 13.10 13.40 0.30 25.07. 00:24 14 (N) -29
CI CVn s 3 0.8158745 9.36 9.36 0.00 25.07. 00:25 325 (NW) 18
V719 Her p 1 0.400925 12.50 13.60 1.10 25.07. 00:25 288 (W) 45
EQ Ori s 1 1.7460548 10.20 10.30 0.10 25.07. 00:25 77 (E) -16
V1033 Her p 1 0.298051 11.19 11.39 0.20 25.07. 00:25 276 (W) 33
OQ Boo s 8 0.398071 12.17 12.25 0.08 25.07. 00:25 295 (NW) 16
CC Lyn s 6 0.354627 6.42 6.42 0.00 25.07. 00:25 22 (N) 7
XZ Ari p 7 0.265488 13.85 14.08 0.23 25.07. 00:25 82 (E) 31
TW Cru p 9 0.3881436 12.50 13.10 0.60 25.07. 00:26 223 (SW) -67
DZ Per s 6 0.764177 14.40 14.70 0.30 25.07. 00:26 52 (NE) 47
IT Cnc s 6 0.363657 12.50 12.90 0.40 25.07. 00:26 13 (N) -18
V1032 Her s 2 0.68519 13.40 13.40 0.00 25.07. 00:26 283 (W) 37
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.