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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:52 UTC
Civil Twilight (6°): 02:43 // 19:30 UTC
Nautical Twilight (12°): 01:50 // 20:23 UTC
Astronomical Twilight (18°): 00:37 // 21:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BM UMa p 1 0.2712208 13.80 14.75 0.95 28.07. 02:52 11 (N) 7
AQ Com p 1 0.2813295 15.20 15.70 0.50 28.07. 02:52 353 (N) -18
TX Vol p 10 5.38837 10.00 10.50 0.50 28.07. 02:53 140 (SE) -58
AG Per s 1 2.02873 6.69 7.00 0.31 28.07. 02:53 89 (E) 45
XX Ant p 7 0.8880136 8.62 9.23 0.61 28.07. 02:53 80 (E) -62
KO Ara p 9 0.3825476 13.30 14.10 0.80 28.07. 02:53 232 (SW) -42
ST Aqr s 1 0.780991 9.15 9.37 0.22 28.07. 02:53 213 (SW) 28
V1043 Her s 8 0.410255 13.63 13.63 0.00 28.07. 02:53 316 (NW) 27
RW Cet p 1 0.9751965 10.43 11.40 0.97 28.07. 02:53 148 (SE) 23
V903 Ara p 9 0.301566 12.34 12.40 0.06 28.07. 02:53 232 (SW) -49
RT Hyi p 10 0.2840352 12.28 13.15 0.87 28.07. 02:53 177 (S) -39
AH Lyn p 2 1.016413 13.50 14.30 0.80 28.07. 02:54 41 (NE) 9
AH Cnc p 1 0.360455 13.31 13.69 0.38 28.07. 02:54 52 (NE) -14
V1047 Her p 1 0.320736 12.26 12.78 0.52 28.07. 02:54 303 (NW) 16
V628 Cen p 10 3.74009 12.90 13.40 0.50 28.07. 02:54 230 (SW) -72
V505 Cyg p 1 0.667664 11.70 12.40 0.70 28.07. 02:54 270 (W) 45
BT Tri p 10 0.2512 14.20 14.80 0.60 28.07. 02:54 122 (SE) 61
VZ CVn p 1 0.84246163 9.17 9.72 0.55 28.07. 02:55 344 (N) -10
V802 Aql s 6 0.267608 13.40 13.40 0.00 28.07. 02:55 260 (W) 4
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 28.07. 02:55 272 (W) -12
AF Cru p 10 1.895685 10.57 11.10 0.53 28.07. 02:55 180 (S) -77
V1115 Cas p 1 0.323283 13.00 13.00 0.00 28.07. 02:55 58 (NE) 78
V878 Mon p 10 0.697461 8.11 8.18 0.07 28.07. 02:55 84 (E) -7
V634 And p 10 0.577405 14.40 15.40 1.00 28.07. 02:55 225 (SW) 73
AA UMa s 1 0.468127 10.88 11.53 0.65 28.07. 02:55 26 (NE) 11
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 28.07. 02:55 197 (S) -58
V336 Sgr p 10 1.284354 14.00 15.10 1.10 28.07. 02:55 247 (SW) -10
V1180 Her p 10 0.352051 12.82 12.98 0.16 28.07. 02:55 311 (NW) 10
AY Aqr s 10 0.281995 13.70 14.30 0.60 28.07. 02:55 208 (SW) 16
KZ Eri p 8 0.94268 11.30 11.70 0.40 28.07. 02:56 125 (SE) 24
V421 Dra p 10 0.653567 12.16 12.54 0.38 28.07. 02:56 347 (N) 51
FL And s 7 0.905648 14.30 14.30 0.00 28.07. 02:56 142 (SE) 74
V474 Cam s 5 0.328205 10.90 10.90 0.00 28.07. 02:56 27 (NE) 41
FL Ori p 1 1.550978 11.40 14.60 3.20 28.07. 02:56 106 (E) 9
V1062 Her s 1 0.251436 13.10 13.10 0.00 28.07. 02:56 308 (NW) 26
V1284 Her s 1 0.337146 12.78 12.78 0.00 28.07. 02:56 302 (NW) 22
Y Cir p 9 3.169972 11.30 12.60 1.30 28.07. 02:56 207 (SW) -72
KX Nor s 10 0.58614 14.30 14.80 0.50 28.07. 02:56 237 (SW) -53
V1181 Her p 1 0.337042 11.00 11.41 0.41 28.07. 02:56 314 (NW) 13
MM Dra p 8 0.2644 14.54 14.90 0.36 28.07. 02:56 320 (NW) 54
V1144 Her p 10 0.25497 14.60 15.40 0.80 28.07. 02:57 322 (NW) 14
DD Mon s 1 0.5680155 10.61 10.61 0.00 28.07. 02:57 85 (E) -4
LO And p 1 0.3804371 11.20 11.82 0.62 28.07. 02:57 249 (W) 80
BF Cap p 9 0.532676 8.92 9.27 0.35 28.07. 02:57 235 (SW) 3
MR Aur p 9 0.690301 15.10 15.50 0.40 28.07. 02:57 74 (E) 28
V792 Sgr p 10 3.930977 11.20 12.10 0.90 28.07. 02:57 258 (W) -20
TW Cru p 9 0.3881436 12.50 13.10 0.60 28.07. 02:57 171 (S) -77
V956 Aql s 10 0.3961755 13.90 14.20 0.30 28.07. 02:57 255 (W) -1
V692 And s 6 0.33802 12.50 12.50 0.00 28.07. 02:57 241 (SW) 82
V1370 Tau s 7 0.295517 10.90 10.90 0.00 28.07. 02:58 86 (E) 22
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.