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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:20 // 17:35 UTC
Civil Twilight (6°): 03:49 // 18:07 UTC
Nautical Twilight (12°): 03:09 // 18:47 UTC
Astronomical Twilight (18°): 02:26 // 19:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HP Her s 10 0.476408 15.30 15.30 0.00 07.09. 05:53 13 (N) -7
IN Cnc p 5 0.501459 13.00 13.65 0.65 07.09. 05:54 112 (E) 38
V1226 Sco p 9 2.08355 10.59 10.78 0.19 07.09. 05:54 44 (NE) -73
BO CVn p 1 0.5174625 9.48 10.10 0.62 07.09. 05:54 43 (NE) 15
V381 Cas s 1 1.745943 10.26 10.80 0.55 07.09. 05:54 303 (NW) 40
V628 Sco p 10 1.16957 11.40 12.10 0.70 07.09. 05:55 35 (NE) -75
V336 TrA p 10 0.266768 10.46 11.20 0.74 07.09. 05:55 141 (SE) -69
V1039 Her s 1 0.507761 12.54 12.54 0.00 07.09. 05:56 16 (N) -23
V842 Her p 1 0.419037 9.85 10.45 0.60 07.09. 05:56 18 (N) 13
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 07.09. 05:56 328 (NW) 5
GN Boo s 1 0.3016025 10.75 10.75 0.00 07.09. 05:56 40 (NE) 0
GZ Aqr s 4 0.302781 14.60 14.60 0.00 07.09. 05:56 281 (W) -19
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 07.09. 05:56 341 (N) -5
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 07.09. 05:56 174 (S) 59
V523 Cas p 1 0.2336923 10.62 11.45 0.83 07.09. 05:56 303 (NW) 41
V1202 Her p 10 0.3388 13.70 14.30 0.60 07.09. 05:56 15 (N) 7
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 07.09. 05:56 125 (SE) 41
V436 Nor p 10 0.6562 17.24 17.80 0.56 07.09. 05:56 121 (SE) -70
HP Pav s 10 0.2978 14.90 15.50 0.60 07.09. 05:57 204 (SW) -64
NT Aps s 5 0.294763 8.39 8.39 0.00 07.09. 05:57 157 (SE) -58
PZ Boo s 7 0.622672 12.90 12.90 0.00 07.09. 05:57 27 (NE) 9
V2619 Oph p 10 0.479238 13.75 14.35 0.60 07.09. 05:57 30 (NE) -49
CI CrB p 10 0.350076 12.83 13.02 0.19 07.09. 05:57 25 (NE) -8
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 07.09. 05:57 200 (S) -33
GY Lib p 9 0.519098 12.30 13.00 0.70 07.09. 05:58 51 (NE) -35
GZ Pup s 10 0.3202743 11.70 12.10 0.40 07.09. 05:58 166 (S) -2
V430 Dra p 9 0.4102 15.20 16.00 0.80 07.09. 05:58 345 (N) 24
CG Cha p 10 0.3765523 13.90 14.40 0.50 07.09. 05:58 167 (S) -45
V728 Cyg s 2 2.060155 10.60 10.60 0.00 07.09. 05:58 341 (N) 23
V428 Gem p 8 0.491506 10.93 11.33 0.40 07.09. 05:59 140 (SE) 62
IK Her s 1 1.099428 13.50 13.50 0.00 07.09. 05:59 14 (N) -7
V639 Aur s 4 0.3571 14.01 14.01 0.00 07.09. 05:59 331 (NW) 87
LM Cnc s 5 0.315801 12.00 11.00 -1.00 07.09. 05:59 122 (SE) 41
AP Leo s 1 0.430358 9.32 9.88 0.56 07.09. 05:59 98 (E) 14
V1055 Her s 1 0.3154085 11.32 11.32 0.00 07.09. 05:59 8 (N) 2
KM Cnc s 3 0.536435 12.60 11.60 -1.00 07.09. 06:00 127 (SE) 54
QU Lyr s 2 1.22303638 12.70 13.10 0.40 07.09. 06:00 344 (N) -4
EK Com s 1 0.266685 12.70 12.70 0.00 07.09. 06:00 64 (NE) 14
FM Sct p 10 1.451389 12.50 13.30 0.80 07.09. 06:00 343 (N) -47
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 07.09. 06:00 30 (NE) -63
II CMa p 8 0.22919704 15.22 15.74 0.52 07.09. 06:00 166 (S) 26
DM CVn p 6 1.24897 12.50 13.01 0.51 07.09. 06:00 55 (NE) 9
KW Per s 1 0.93126 10.50 10.80 0.30 07.09. 06:00 299 (NW) 53
V1147 Her p 10 0.254469 13.80 14.30 0.50 07.09. 06:00 23 (NE) 7
DO Cyg s 1 1.710007 11.40 11.40 0.00 07.09. 06:01 326 (NW) 24
V900 Mon s 6 0.298305 11.92 12.65 0.73 07.09. 06:01 175 (S) 44
V477 Her s 8 0.3251804 14.90 15.40 0.50 07.09. 06:01 11 (N) -13
OS Boo p 10 0.275727 13.80 14.10 0.30 07.09. 06:01 32 (NE) 11
V437 Nor p 10 1.1324 13.91 14.12 0.21 07.09. 06:01 121 (SE) -69
TX CMi s 1 0.3892173 14.00 14.70 0.70 07.09. 06:01 149 (SE) 41
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.