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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 °
MO Aqr s 2 0.3981435 9.95 10.25 0.30 25.07. 05:53 269 (W) -2
FU Del p 10 0.8310935 14.30 14.90 0.60 25.07. 05:53 286 (W) 2
V838 Cep p 10 0.532081 12.50 13.05 0.55 25.07. 05:53 322 (NW) 43
V500 Cam s 6 0.2483505 14.00 14.70 0.70 25.07. 05:53 18 (N) 49
IL Lac s 1 7.395656 12.50 12.50 0.00 25.07. 05:53 303 (NW) 45
WZ Ant s 8 0.4459239 11.50 11.80 0.30 25.07. 05:53 108 (E) -38
V724 Aql s 1 0.517599 11.10 11.57 0.47 25.07. 05:53 284 (W) -10
BT CrB p 9 0.0892 18.90 20.40 1.50 25.07. 05:53 350 (N) -4
HX Lac s 4 0.527476 14.20 14.80 0.60 25.07. 05:54 300 (NW) 44
MP Cen s 10 2.993469 9.70 10.00 0.30 25.07. 05:54 133 (SE) -60
IT Nor s 8 0.635779 9.40 9.80 0.40 25.07. 05:55 286 (W) -77
EP And s 1 0.4041085 11.90 12.50 0.60 25.07. 05:55 258 (W) 75
EQ UMa p 6 0.3581533 12.40 12.60 0.20 25.07. 05:55 52 (NE) 42
V1222 Tau s 4 0.295362 13.28 13.40 0.12 25.07. 05:55 172 (S) 49
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 25.07. 05:55 325 (NW) 31
EL Lyn s 7 0.644538 12.65 12.83 0.18 25.07. 05:55 67 (NE) 36
BG Del p 7 0.5636117 13.60 14.00 0.40 25.07. 05:55 289 (W) 7
EK Com s 1 0.266685 12.70 12.70 0.00 25.07. 05:55 30 (NE) -7
EF Boo s 1 0.4205155 9.43 9.43 0.00 25.07. 05:56 6 (N) 11
V450 Per p 1 0.948673 13.00 13.70 0.70 25.07. 05:56 192 (S) 82
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 25.07. 05:57 323 (NW) 27
V360 UMa s 6 0.360224 13.60 14.00 0.40 25.07. 05:57 12 (N) 10
V790 Cep s 8 0.3212316 12.62 12.62 0.00 25.07. 05:57 356 (N) 54
AG Vir p 1 0.6426501 8.35 8.93 0.58 25.07. 05:57 48 (NE) -15
V842 Her p 1 0.419037 9.85 10.45 0.60 25.07. 05:57 351 (N) 11
OW Del p 9 0.558654 12.51 13.50 0.99 25.07. 05:57 277 (W) 0
MW Cas p 10 0.4808946 13.50 14.50 1.00 25.07. 05:57 298 (NW) 64
V1043 Her s 8 0.410255 13.63 13.63 0.00 25.07. 05:58 341 (N) 13
EE CVn s 1 0.280562 13.70 14.57 0.87 25.07. 05:58 20 (N) -6
V337 Vir p 5 0.352857 13.30 14.10 0.80 25.07. 05:58 42 (NE) -31
AV Pup p 1 0.4350067 10.50 11.10 0.60 25.07. 05:58 109 (E) -5
RT Scl p 9 0.51156 10.31 10.99 0.68 25.07. 05:58 214 (SW) 7
GV Aqr s 4 0.33677 13.60 13.60 0.00 25.07. 05:59 250 (W) 6
DZ Psc p 1 0.366136 10.86 11.32 0.46 25.07. 05:59 241 (SW) 48
V454 CrA p 7 2.396874 9.90 10.50 0.60 25.07. 05:59 273 (W) -59
IK Aur s 10 4.0522 16.60 16.60 0.00 25.07. 05:59 116 (SE) 63
V1833 Ori p 10 0.377198 10.32 10.55 0.23 25.07. 05:59 145 (SE) 43
CU Ind p 10 0.337259 12.50 13.21 0.71 25.07. 05:59 205 (SW) -39
V948 Mon p 7 0.377107 13.00 13.60 0.60 25.07. 05:59 104 (E) 11
V640 Aur p 1 0.3279975 12.52 13.25 0.73 25.07. 05:59 68 (E) 64
MQ UMa s 1 0.476069 11.57 11.57 0.00 25.07. 05:59 39 (NE) 16
BU Eri p 6 0.8430936 9.40 9.82 0.42 25.07. 05:59 171 (S) 19
V536 And p 10 0.6415 14.20 14.60 0.40 25.07. 06:00 249 (W) 70
GI CVn s 8 0.30316 14.10 14.60 0.50 25.07. 06:00 12 (N) 8
V849 Cep s 5 2.029647 10.80 10.80 0.00 25.07. 06:00 331 (NW) 47
V1223 Sco p 10 1.9083 11.00 11.22 0.22 25.07. 06:00 287 (W) -69
GL Boo p 6 3.197454 10.80 11.20 0.40 25.07. 06:00 7 (N) -13
UZ Pup p 1 0.794851 9.35 10.34 0.99 25.07. 06:00 116 (SE) 4
V1055 Her p 1 0.3154085 11.32 11.52 0.20 25.07. 06:00 336 (NW) 5
V692 And p 6 0.33802 12.50 12.50 0.00 25.07. 06:00 284 (W) 55
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.