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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:32 UTC
Civil Twilight (6°): 04:03 // 18:04 UTC
Nautical Twilight (12°): 03:24 // 18:43 UTC
Astronomical Twilight (18°): 02:42 // 19:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V355 Per p 10 0.82953 9.05 9.09 0.04 01.04. 17:56 312 (NW) 45
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 01.04. 17:56 354 (N) 17
GV Aqr s 4 0.33677 13.60 13.60 0.00 01.04. 17:56 304 (NW) -35
V349 Dra p 10 0.3898685 11.30 11.70 0.40 01.04. 17:56 31 (NE) 21
AX Vir p 1 0.7025264 10.00 10.81 0.81 01.04. 17:56 89 (E) 4
DO Leo p 7 0.2345148 16.00 17.00 1.00 01.04. 17:56 117 (SE) 39
BI Tri p 10 0.549353 12.30 12.65 0.35 01.04. 17:56 289 (W) 26
HN Cnc p 1 0.49451 11.10 11.50 0.40 01.04. 17:56 164 (S) 55
PT Vir p 7 0.3081795 13.38 13.56 0.18 01.04. 17:57 97 (E) 20
NR Boo s 2 0.356731 12.00 12.00 0.00 01.04. 17:57 67 (NE) -4
EH CVn p 1 0.263585 12.91 13.26 0.35 01.04. 17:57 68 (E) 23
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 01.04. 17:57 307 (NW) -25
V676 Cen p 7 0.292394 11.90 12.60 0.70 01.04. 17:57 108 (E) -38
V417 Gem p 9 0.393382 9.80 9.92 0.12 01.04. 17:57 202 (S) 67
V366 Tel p 10 0.844598 12.76 13.74 0.98 01.04. 17:57 190 (S) -85
VZ Scl p 10 0.1446222 15.60 18.40 2.80 01.04. 17:58 272 (W) -37
MT Boo p 6 0.3653325 13.45 13.95 0.50 01.04. 17:58 51 (NE) 21
RZ Lyn p 1 1.146913 10.60 11.30 0.70 01.04. 17:58 102 (E) 68
V489 Ser p 9 0.078847 19.20 21.00 1.80 01.04. 17:58 63 (NE) -21
V372 Dra p 5 0.533531 10.39 11.09 0.70 01.04. 17:58 18 (N) 23
V509 Cam s 6 0.350347 13.00 13.50 0.50 01.04. 17:59 9 (N) 59
BB CMi p 1 0.7928535 10.00 10.80 0.80 01.04. 17:59 176 (S) 45
V696 Pup p 10 0.945 14.30 14.43 0.13 01.04. 18:00 172 (S) 27
V947 Cyg p 5 0.429245 14.10 15.10 1.00 01.04. 18:00 360 (N) -8
GH Lac s 1 0.5326205 14.30 14.30 0.00 01.04. 18:00 330 (NW) 15
V964 Per p 8 0.417274 12.40 12.90 0.50 01.04. 18:00 290 (W) 63
TU CMi p 5 0.4334425 14.40 15.10 0.70 01.04. 18:00 181 (S) 48
GM Aqr p 6 0.367282 13.80 15.00 1.20 01.04. 18:00 311 (NW) -32
V2788 Ori p 7 0.500033 12.00 12.50 0.50 01.04. 18:00 210 (SW) 42
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 01.04. 18:01 190 (S) 42
CM Com s 1 0.5545147 13.00 13.00 0.00 01.04. 18:01 91 (E) 29
V581 Sco p 10 0.5110026 11.40 12.10 0.70 01.04. 18:01 84 (E) -58
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 01.04. 18:01 358 (N) -7
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 01.04. 18:01 331 (NW) -39
V954 Oph p 9 0.2252705 14.30 14.90 0.60 01.04. 18:02 29 (NE) -35
AA Lyr s 1 0.5173146 13.40 13.50 0.10 01.04. 18:02 8 (N) -10
V374 Dra p 10 0.4034644 9.93 10.15 0.22 01.04. 18:02 19 (N) 20
HL Aur p 1 0.6225056 10.80 11.90 1.10 01.04. 18:02 277 (W) 77
DI CVn s 1 0.305966 13.60 13.60 0.00 01.04. 18:02 77 (E) 37
V1223 Sco p 10 1.9083 11.00 11.22 0.22 01.04. 18:03 88 (E) -60
YY Gem s 1 0.8142822 8.91 9.59 0.68 01.04. 18:03 186 (S) 72
V656 Cen p 10 2.508896 13.12 14.25 1.13 01.04. 18:03 116 (SE) -19
V505 Sgr s 1 1.182866 6.46 6.63 0.17 01.04. 18:03 356 (N) -55
V342 UMa p 1 0.3438515 13.40 13.90 0.50 01.04. 18:03 68 (E) 62
CV Dra p 1 0.6175995 9.50 10.10 0.60 01.04. 18:03 18 (N) 21
GV Leo s 1 0.266728 11.37 11.37 0.00 01.04. 18:03 125 (SE) 46
V479 Cam p 7 0.325394 13.25 13.70 0.45 01.04. 18:04 357 (N) 65
LP UMa p 1 0.309901 12.52 12.79 0.27 01.04. 18:04 54 (NE) 64
CU Tau p 1 0.412528 11.50 11.92 0.42 01.04. 18:04 264 (W) 39
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 01.04. 18:04 4 (N) 11
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.