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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:21 // 17:42 UTC
Civil Twilight (6°): 03:49 // 18:14 UTC
Nautical Twilight (12°): 03:09 // 18:54 UTC
Astronomical Twilight (18°): 02:25 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 08.04. 08:21 258 (W) 64
NU Cyg s 3 0.2811248 14.30 14.90 0.60 08.04. 08:21 264 (W) 60
V1538 Aql p 5 0.73225 12.30 12.70 0.40 08.04. 08:21 238 (SW) 32
V1170 Her p 10 0.413998 12.20 12.50 0.30 08.04. 08:21 302 (NW) 31
BT Tri p 10 0.2512 14.20 14.80 0.60 08.04. 08:21 94 (E) 45
V457 Cam p 9 0.3033 13.80 14.20 0.40 08.04. 08:22 20 (N) 37
V592 Lyr s 1 0.355684 11.54 11.54 0.00 08.04. 08:22 273 (W) 44
V354 UMa p 7 0.2938285 10.93 11.21 0.28 08.04. 08:22 330 (NW) 17
V1144 Her p 10 0.25497 14.60 15.40 0.80 08.04. 08:22 305 (NW) 27
V963 Per s 1 0.462078 13.20 13.20 0.00 08.04. 08:22 48 (NE) 35
HN Psc p 10 0.329519 10.75 10.95 0.20 08.04. 08:22 100 (E) 53
BD And p 1 0.9258052 11.30 11.70 0.40 08.04. 08:22 77 (E) 84
OX Dra p 7 2.34905 12.28 13.25 0.97 08.04. 08:22 344 (N) 33
XZ Per p 1 1.1516313 11.40 13.40 2.00 08.04. 08:22 58 (NE) 37
V350 Aqr p 7 0.430354 12.40 13.00 0.60 08.04. 08:22 177 (S) 38
AZ Gem s 1 1.006186 11.80 12.40 0.60 08.04. 08:22 57 (NE) -7
V457 Mon p 4 0.950954 13.60 14.40 0.80 08.04. 08:23 62 (NE) -24
V416 Cam p 10 0.3863 14.40 15.00 0.60 08.04. 08:23 23 (NE) 40
SW Ant s 10 0.3802 13.80 14.60 0.80 08.04. 08:23 22 (N) -64
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 08.04. 08:23 103 (E) 30
OQ Cam p 6 0.43784 10.90 11.40 0.50 08.04. 08:23 40 (NE) 49
FI CVn p 10 0.3340635 11.90 12.02 0.12 08.04. 08:23 325 (NW) 4
CZ Cha p 10 0.3225055 14.00 14.60 0.60 08.04. 08:23 182 (S) -60
V997 Cyg s 1 0.458224 14.10 14.10 0.00 08.04. 08:23 292 (W) 65
V345 Gem s 1 0.274778 7.82 7.88 0.06 08.04. 08:24 35 (NE) 2
V437 Aur p 10 11.7938 8.42 9.00 0.58 08.04. 08:24 40 (NE) 30
DE Lyn p 1 0.408818 13.13 13.90 0.77 08.04. 08:24 17 (N) 21
X PsA p 10 0.3977746 13.00 14.30 1.30 08.04. 08:24 186 (S) 15
V383 Cam p 10 0.3772858 11.65 11.90 0.25 08.04. 08:24 21 (N) 45
QX Vir p 1 0.242075 13.31 13.60 0.29 08.04. 08:25 289 (W) -23
V405 CMa p 10 0.384692 10.64 10.98 0.34 08.04. 08:25 83 (E) -34
EO Lyn p 10 0.652416 13.80 14.60 0.80 08.04. 08:25 31 (NE) 20
PW UMa p 8 0.5552888 11.10 11.60 0.50 08.04. 08:25 9 (N) 26
GG Dra p 10 2.26951 8.77 8.89 0.12 08.04. 08:25 311 (NW) 38
IM Gem s 7 1.427284 15.20 15.20 0.00 08.04. 08:25 52 (NE) -2
V681 Her p 1 1.15862 13.60 14.10 0.50 08.04. 08:25 290 (W) 16
LP UMa s 1 0.309901 12.52 12.52 0.00 08.04. 08:26 360 (N) 19
V444 And p 7 0.46878 13.04 13.74 0.70 08.04. 08:26 92 (E) 61
V1269 Cen p 10 0.389943 12.70 13.65 0.95 08.04. 08:26 281 (W) -54
V608 Cas s 1 0.380403 12.30 12.30 0.00 08.04. 08:26 29 (NE) 57
GN TrA p 9 0.6146065 11.30 11.80 0.50 08.04. 08:26 216 (SW) -49
V934 Mon p 9 0.509444 12.60 13.20 0.60 08.04. 08:27 58 (NE) -25
CN Hyi p 10 0.456087 6.66 6.93 0.27 08.04. 08:27 158 (S) -39
KP Cep p 1 1.93511 12.80 13.70 0.90 08.04. 08:27 325 (NW) 84
V1157 Her p 10 0.31589 14.10 14.70 0.60 08.04. 08:27 302 (NW) 26
V384 Ser s 1 0.268729 11.90 12.30 0.40 08.04. 08:27 292 (W) 14
ST Ind p 10 0.4018812 11.30 11.79 0.49 08.04. 08:27 200 (S) -12
V2357 Oph s 6 0.415568 10.66 10.70 0.04 08.04. 08:28 273 (W) 12
IW Ara p 9 0.5368513 13.90 14.50 0.60 08.04. 08:28 218 (SW) -35
KU Aur p 1 1.319579 11.70 12.90 1.20 08.04. 08:28 50 (NE) 7
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.