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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 °
V1082 Cen p 9 2.63205 12.32 13.60 1.28 25.07. 07:32 120 (SE) -39
GX Boo s 6 0.38784 12.16 12.32 0.16 25.07. 07:32 37 (NE) -7
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 25.07. 07:32 85 (E) -5
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 25.07. 07:32 328 (NW) 21
DY Cet s 1 0.44079 9.47 9.47 0.00 25.07. 07:32 213 (SW) 20
AV CrB p 1 0.30819 11.87 12.48 0.61 25.07. 07:32 7 (N) -9
CN Hyi p 10 0.456087 6.66 6.93 0.27 25.07. 07:32 191 (S) -33
CX CMa p 8 0.9546236 9.90 10.60 0.70 25.07. 07:33 145 (SE) 7
AV Hya s 1 0.683401 10.20 10.35 0.15 25.07. 07:33 100 (E) 15
IT Ara s 9 0.5283806 12.50 12.50 0.00 25.07. 07:33 206 (SW) -79
AZ Vir p 1 0.3496644 10.74 11.37 0.63 25.07. 07:33 50 (NE) -23
UZ Leo p 1 0.61805 9.58 10.15 0.57 25.07. 07:33 82 (E) 11
PU Aps p 10 5.05085 12.35 14.00 1.65 25.07. 07:33 162 (S) -62
GO Mon p 10 12.4668 12.50 14.70 2.20 25.07. 07:33 142 (SE) 44
IL Cnc s 1 0.267656 12.35 11.35 -1.00 25.07. 07:33 98 (E) 33
AB Tel p 10 0.32597 13.40 14.10 0.70 25.07. 07:34 256 (W) -72
V922 Cep s 10 3.57497 11.46 11.46 0.00 25.07. 07:34 329 (NW) 47
CV Dra s 1 0.6175995 9.50 9.50 0.00 25.07. 07:34 354 (N) 18
V1033 Her p 1 0.298051 11.19 11.39 0.20 25.07. 07:34 359 (N) -12
V384 Ser s 1 0.268729 11.90 12.30 0.40 25.07. 07:34 10 (N) -14
RX Gru s 9 0.74314 10.50 10.70 0.20 25.07. 07:34 238 (SW) -29
V899 Her p 1 0.421169 7.93 8.07 0.14 25.07. 07:34 2 (N) -7
LN Cyg p 10 0.523943 14.00 15.10 1.10 25.07. 07:34 311 (NW) 10
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 25.07. 07:35 334 (NW) 15
V1370 Tau p 7 0.295517 10.90 11.20 0.30 25.07. 07:35 160 (S) 58
V524 Mon p 3 0.28361685 14.40 15.20 0.80 25.07. 07:35 139 (SE) 35
QW Gem s 1 0.3581235 10.33 10.33 0.00 25.07. 07:35 120 (SE) 59
BB CMi s 1 0.7928535 10.00 10.80 0.80 25.07. 07:36 124 (SE) 31
EH Lyn p 1 0.326743 13.00 13.28 0.28 25.07. 07:36 84 (E) 42
W Crv p 1 0.3880813 11.16 12.50 1.34 25.07. 07:36 83 (E) -23
V1542 Aql s 1 0.417537 11.71 12.31 0.60 25.07. 07:36 313 (NW) -20
IP Peg p 1 0.15820616 13.00 18.60 5.60 25.07. 07:36 276 (W) 19
XY Boo s 1 0.370564 10.30 10.61 0.31 25.07. 07:37 42 (NE) -9
CF Peg s 1 0.4134966 14.80 14.80 0.00 25.07. 07:37 299 (NW) 10
V1138 Cas p 1 0.798267 13.25 13.60 0.35 25.07. 07:37 302 (NW) 61
V612 Cen p 10 5.775874 13.00 13.60 0.60 25.07. 07:37 136 (SE) -61
BL Leo p 1 0.28193 13.80 14.50 0.70 25.07. 07:37 64 (NE) 10
NW Aps p 8 1.065555 9.23 9.51 0.28 25.07. 07:37 171 (S) -59
CD Tri p 3 0.369035 12.14 12.62 0.48 25.07. 07:37 254 (W) 60
V1230 Tau p 10 0.3524 14.28 14.52 0.24 25.07. 07:37 202 (S) 49
V1144 Her p 10 0.25497 14.60 15.40 0.80 25.07. 07:38 10 (N) 3
SW Ant s 10 0.3802 13.80 14.60 0.80 25.07. 07:38 118 (SE) -10
V414 Dra p 10 0.348087 11.52 11.70 0.18 25.07. 07:38 345 (N) 26
OT UMa p 10 0.3160725 12.20 12.50 0.30 25.07. 07:38 39 (NE) 59
V839 Oph s 1 0.4090015 8.80 9.30 0.50 25.07. 07:38 338 (N) -28
IK Boo s 1 0.303116 12.00 12.50 0.50 25.07. 07:38 34 (NE) -3
IY Aps p 10 0.4184362 12.70 13.00 0.30 25.07. 07:38 181 (S) -66
IW Ara p 9 0.5368513 13.90 14.50 0.60 25.07. 07:39 211 (SW) -80
PY Cyg p 8 0.4650325 14.80 15.20 0.40 25.07. 07:39 325 (NW) 8
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 25.07. 07:39 105 (E) 34
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.