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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:54 UTC
Civil Twilight (6°): 02:40 // 19:32 UTC
Nautical Twilight (12°): 01:46 // 20:26 UTC
Astronomical Twilight (18°): 00:30 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ES Ori p 7 1.605466 10.48 10.60 0.12 25.07. 12:38 262 (W) 14
LT Cam p 2 0.2766042 14.50 14.70 0.20 25.07. 12:38 310 (NW) 56
V692 And p 6 0.33802 12.50 12.50 0.00 25.07. 12:38 341 (N) 8
HX Eri p 10 0.80615 12.60 13.20 0.60 25.07. 12:38 267 (W) -22
CD Tri s 3 0.369035 12.14 12.14 0.00 25.07. 12:38 309 (NW) 14
CN Com p 1 0.7354425 13.30 14.00 0.70 25.07. 12:38 125 (SE) 45
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 25.07. 12:39 18 (N) 21
GV Aqr s 4 0.33677 13.60 13.60 0.00 25.07. 12:39 347 (N) -47
V648 And p 10 0.5321 13.45 14.10 0.65 25.07. 12:39 343 (N) 2
CU Hya p 4 0.7190715 13.50 14.50 1.00 25.07. 12:39 200 (S) 42
V1220 Tau s 6 1.06424 11.90 11.90 0.00 25.07. 12:40 274 (W) -5
V599 Aur s 1 0.316533 11.67 11.90 0.23 25.07. 12:40 279 (W) 36
IN Gem p 9 1.131189 15.00 16.20 1.20 25.07. 12:40 248 (W) 40
V384 Cas p 5 1.108265 11.80 12.30 0.50 25.07. 12:40 332 (NW) 14
V5568 Sgr p 9 2.4887 12.90 13.50 0.60 25.07. 12:40 75 (E) -41
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 25.07. 12:40 8 (N) -2
V489 Cep s 8 2.553755 13.96 13.96 0.00 25.07. 12:41 2 (N) 26
QT Lup p 10 0.385957 12.32 12.82 0.50 25.07. 12:41 132 (SE) -24
V740 Per s 4 0.373042 11.22 11.87 0.65 25.07. 12:41 292 (W) 27
RZ UMi s 2 0.3373491 12.80 13.50 0.70 25.07. 12:41 5 (N) 51
BX Tri s 6 0.1926355 12.35 12.60 0.25 25.07. 12:41 309 (NW) 12
TT Her s 1 0.912078 9.61 9.89 0.28 25.07. 12:41 68 (E) 4
CG Lac p 1 0.819389 13.90 15.00 1.10 25.07. 12:41 352 (N) 10
V469 And p 10 0.328106 15.10 15.90 0.80 25.07. 12:41 335 (NW) 7
BN Psc s 8 0.349118 16.45 16.45 0.00 25.07. 12:41 315 (NW) 1
AC CMi s 1 0.867217 11.00 11.00 0.00 25.07. 12:42 230 (SW) 40
QU Cyg s 1 0.3469114 14.50 15.10 0.60 25.07. 12:42 23 (NE) 2
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.07. 12:43 36 (NE) 63
V631 Cen p 10 1.052519 13.70 14.40 0.70 25.07. 12:43 147 (SE) -30
V392 And p 8 4.046275 9.07 9.41 0.34 25.07. 12:43 342 (N) 7
V364 Per p 2 0.3394535 14.60 15.60 1.00 25.07. 12:43 307 (NW) 17
V1095 Her s 1 0.415379 11.90 11.90 0.00 25.07. 12:43 45 (NE) 20
DV Aqr p 9 1.57553 5.89 6.25 0.36 25.07. 12:43 24 (NE) -53
OQ Dra s 7 0.3396745 13.20 13.20 0.00 25.07. 12:43 19 (N) 64
GO CVn p 7 0.537569 13.50 13.90 0.40 25.07. 12:43 75 (E) 48
V648 Lyr p 1 0.368752 13.22 13.62 0.40 25.07. 12:44 38 (NE) 12
V404 Peg p 2 0.419177 10.47 10.77 0.30 25.07. 12:44 348 (N) -5
V339 Gem p 7 5.76064 8.86 9.37 0.51 25.07. 12:44 250 (W) 54
V501 Oph p 5 0.96795 10.90 11.80 0.90 25.07. 12:44 54 (NE) -10
FH Cep p 9 3.141964 11.80 12.50 0.70 25.07. 12:44 10 (N) 26
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 25.07. 12:44 88 (E) -40
SW Sex p 1 0.13493852 14.80 16.70 1.90 25.07. 12:44 175 (S) 37
AR Dra p 1 0.675838 11.29 12.51 1.22 25.07. 12:44 37 (NE) 67
V432 Vel p 10 1.46857 9.04 9.22 0.18 25.07. 12:45 172 (S) -3
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 25.07. 12:45 230 (SW) 31
V470 Cam p 1 0.0956467 14.10 14.75 0.65 25.07. 12:45 325 (NW) 63
CZ And p 8 2.717151 12.40 13.00 0.60 25.07. 12:45 349 (N) 11
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 25.07. 12:45 12 (N) 15
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 25.07. 12:45 214 (SW) 53
LU Vir s 1 0.492241 7.84 8.17 0.33 25.07. 12:45 125 (SE) 18
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.