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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 18:05 UTC
Civil Twilight (6°): 03:27 // 18:38 UTC
Nautical Twilight (12°): 02:43 // 19:21 UTC
Astronomical Twilight (18°): 01:55 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OR Cas p 1 1.245709 11.40 12.40 1.00 24.08. 02:27 332 (NW) 77
EP Cen p 7 0.925452 11.40 12.10 0.70 24.08. 02:27 175 (S) -82
HP Pav p 10 0.2978 14.90 15.70 0.80 24.08. 02:27 206 (SW) -44
LT Cam s 2 0.2766042 14.50 14.50 0.00 24.08. 02:27 49 (NE) 53
Y For p 10 0.2699092 13.80 14.20 0.40 24.08. 02:27 164 (S) 11
V1007 Cas s 5 0.332007 12.00 12.41 0.41 24.08. 02:28 283 (W) 76
V380 Dra p 1 0.4937366 12.28 13.33 1.05 24.08. 02:28 337 (NW) 38
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 24.08. 02:28 168 (S) 58
MS UMa p 1 0.410388 11.97 12.60 0.63 24.08. 02:28 20 (N) 13
NW Boo p 5 1.01185563 13.00 13.00 0.00 24.08. 02:28 343 (N) -3
QW Boo p 10 0.2908715 12.10 12.45 0.35 24.08. 02:28 340 (N) 10
V579 Lyr s 1 0.242906 12.77 12.77 0.00 24.08. 02:28 308 (NW) 26
IQ Lyr p 10 1.412782 14.60 16.80 2.20 24.08. 02:28 305 (NW) 14
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 24.08. 02:28 276 (W) 23
PT Lib p 10 0.434556 13.90 14.60 0.70 24.08. 02:28 315 (NW) -56
V831 Oph p 10 0.62616 13.80 14.90 1.10 24.08. 02:29 297 (NW) -11
DD Mon p 1 0.5680155 10.61 11.09 0.48 24.08. 02:29 100 (E) 8
GY Cnc p 7 0.1754425 16.50 17.80 1.30 24.08. 02:29 61 (NE) 1
EF Boo s 1 0.4205155 9.43 9.43 0.00 24.08. 02:29 351 (N) 11
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 24.08. 02:29 295 (NW) 23
EX Lac s 1 1.739306 13.60 13.60 0.00 24.08. 02:29 293 (NW) 62
V1202 Ori p 4 1.102445 11.88 12.76 0.88 24.08. 02:29 117 (SE) 33
RT Hyi p 10 0.2840352 12.28 13.15 0.87 24.08. 02:29 182 (S) -39
GH Eri p 7 0.722388 9.02 9.61 0.59 24.08. 02:30 157 (SE) -5
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 24.08. 02:30 286 (W) 28
CW Cas p 1 0.318862 11.02 11.62 0.60 24.08. 02:30 336 (NW) 75
V592 Lyr p 1 0.355684 11.54 11.74 0.20 24.08. 02:30 305 (NW) 16
V641 And p 10 0.69492 13.40 13.85 0.45 24.08. 02:30 262 (W) 64
V386 Dra p 1 0.238912 13.40 13.90 0.50 24.08. 02:30 322 (NW) 25
V1187 Her s 1 0.310764 11.14 11.31 0.17 24.08. 02:31 327 (NW) 3
EX And p 8 1.632506 12.70 14.10 1.40 24.08. 02:31 275 (W) 70
HW Vir s 1 0.11671953 10.50 11.20 0.70 24.08. 02:31 21 (N) -47
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 24.08. 02:31 296 (NW) 13
IO Cep s 1 1.235808 11.40 11.70 0.30 24.08. 02:31 308 (NW) 51
V924 Oph p 10 0.359554 15.70 16.40 0.70 24.08. 02:31 288 (W) -5
YY CrB p 1 0.37656 8.64 9.13 0.49 24.08. 02:31 335 (NW) 2
V1101 Her s 1 0.382661 11.95 11.95 0.00 24.08. 02:31 317 (NW) 23
IR Lib p 8 0.2743715 8.72 8.83 0.11 24.08. 02:32 306 (NW) -61
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 24.08. 02:32 295 (NW) 25
BM UMa s 1 0.2712208 13.80 14.60 0.80 24.08. 02:32 25 (NE) 12
EM Cyg p 1 0.2909091 11.90 14.40 2.50 24.08. 02:32 291 (W) 22
GH Peg s 5 2.556136 8.80 8.93 0.13 24.08. 02:32 255 (W) 32
FU Psc p 8 0.796648 12.80 12.80 0.00 24.08. 02:32 203 (SW) 59
CL Lyn s 4 1.58605 9.76 9.76 0.00 24.08. 02:32 47 (NE) 37
CR Aqr p 6 0.514491 13.60 14.50 0.90 24.08. 02:32 244 (SW) 3
V940 Oph p 10 0.433226 14.80 15.80 1.00 24.08. 02:32 296 (NW) -11
MO Aqr s 2 0.3981435 9.95 10.25 0.30 24.08. 02:32 253 (W) 11
MN And p 10 0.61065 15.10 16.20 1.10 24.08. 02:32 135 (SE) 79
V477 Her p 8 0.3251804 14.90 15.50 0.60 24.08. 02:32 313 (NW) 0
GO CVn p 7 0.537569 13.50 13.90 0.40 24.08. 02:32 356 (N) 3
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.