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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:05 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IY Lyr p 8 0.653167 13.80 14.10 0.30 09.04. 18:23 27 (NE) -4
FG Sct s 3 0.270572 13.66 14.70 1.04 09.04. 18:23 37 (NE) -40
V1160 Her p 10 0.376073 12.20 12.65 0.45 09.04. 18:23 45 (NE) 19
AU Dra s 1 0.515266 12.30 12.30 0.00 09.04. 18:23 18 (N) 33
PY Lyr s 1 0.385768 12.50 12.50 0.00 09.04. 18:23 17 (N) -9
DY Lac p 10 2.791178 14.60 17.60 3.00 09.04. 18:23 340 (N) 18
V345 Gem p 1 0.274778 7.82 7.88 0.06 09.04. 18:23 218 (SW) 71
VZ UMi p 5 0.6281 13.10 13.50 0.40 09.04. 18:23 24 (NE) 52
V590 Oph s 10 0.8269063 13.40 13.60 0.20 09.04. 18:23 35 (NE) -25
FZ Ori p 1 0.3999873 10.70 11.30 0.60 09.04. 18:23 233 (SW) 30
RT Hyi p 10 0.2840352 12.28 13.15 0.87 09.04. 18:24 197 (S) -53
PS Per p 1 0.702179 13.00 13.70 0.70 09.04. 18:25 303 (NW) 34
HL Dra p 1 0.944276 7.35 7.66 0.31 09.04. 18:25 17 (N) 21
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 09.04. 18:25 316 (NW) -46
V2619 Oph p 10 0.479238 13.75 14.35 0.60 09.04. 18:25 73 (E) -29
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 09.04. 18:25 352 (N) -2
VV CVn s 1 0.5331303 13.88 14.08 0.20 09.04. 18:25 81 (E) 37
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 09.04. 18:25 55 (NE) 20
V699 Cyg p 7 1.55152 12.00 13.00 1.00 09.04. 18:25 4 (N) -1
V2635 Oph s 8 0.430959 12.15 12.60 0.45 09.04. 18:25 58 (NE) -25
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 09.04. 18:26 74 (E) -33
V877 Per p 1 1.1109827 13.91 15.27 1.36 09.04. 18:26 309 (NW) 40
CT Eri s 10 0.6341963 10.00 10.27 0.27 09.04. 18:26 229 (SW) -10
V566 And s 8 0.389694 10.85 11.25 0.40 09.04. 18:26 300 (NW) 22
V1222 Tau p 4 0.295362 13.28 13.64 0.36 09.04. 18:26 266 (W) 15
TU CMi s 5 0.4334425 14.40 15.10 0.70 09.04. 18:27 202 (S) 46
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 09.04. 18:27 58 (NE) 7
DN Cas p 1 2.310951 9.81 10.24 0.43 09.04. 18:27 320 (NW) 40
RZ UMi p 2 0.3373491 12.80 13.50 0.70 09.04. 18:27 5 (N) 50
V1426 Aql s 4 1.175155 9.30 9.30 0.00 09.04. 18:27 26 (NE) -32
FY Psc p 9 0.3562175 12.75 13.30 0.55 09.04. 18:27 309 (NW) 9
V555 And p 7 0.71681 14.35 14.81 0.46 09.04. 18:27 308 (NW) 27
MQ Cen s 9 3.686972 10.00 10.40 0.40 09.04. 18:27 157 (SE) -28
V417 Aql p 1 0.3703135 11.00 11.50 0.50 09.04. 18:27 19 (N) -32
UZ For p 10 0.087865429 18.20 20.90 2.70 09.04. 18:27 243 (SW) -11
V467 Peg p 9 0.312814 9.43 9.52 0.09 09.04. 18:28 342 (N) -20
V947 Per p 6 0.297667 13.45 14.05 0.60 09.04. 18:28 278 (W) 37
AA Lyr p 1 0.5173146 13.40 14.00 0.60 09.04. 18:28 21 (N) -8
BL Phe p 10 0.810356 8.34 8.68 0.34 09.04. 18:28 236 (SW) -59
V453 Cep p 10 1.184721 7.54 7.66 0.12 09.04. 18:28 343 (N) 24
V490 Cyg p 1 1.140236 13.10 13.70 0.60 09.04. 18:28 7 (N) -8
DO Cyg s 1 1.710007 11.40 11.40 0.00 09.04. 18:29 348 (N) 14
MR Del s 1 0.5216895 8.85 8.85 0.00 09.04. 18:29 3 (N) -35
DW CMi s 2 0.30755495 14.50 14.50 0.00 09.04. 18:29 201 (S) 43
LM Cnc p 5 0.315801 12.00 12.50 0.50 09.04. 18:29 176 (S) 54
V872 Cep p 10 0.2800266 14.80 15.24 0.44 09.04. 18:29 347 (N) 19
LT Cen s 10 1.625913 9.20 9.60 0.40 09.04. 18:30 159 (S) -26
V572 CrA p 10 4.39953 13.80 14.40 0.60 09.04. 18:30 83 (E) -65
NU TrA p 10 1.92834 11.72 12.75 1.03 09.04. 18:30 147 (SE) -56
V636 Aur s 1 0.3406176 13.70 14.10 0.40 09.04. 18:30 261 (W) 56
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.