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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:36 UTC
Civil Twilight (6°): 03:59 // 18:07 UTC
Nautical Twilight (12°): 03:19 // 18:47 UTC
Astronomical Twilight (18°): 02:37 // 19:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V934 Cyg s 1 0.7006967 13.20 13.70 0.50 04.04. 06:55 219 (SW) 67
BC Eri s 1 0.527247 10.83 11.26 0.43 04.04. 06:55 76 (E) -30
V834 Cep p 10 1.123305 12.90 13.40 0.50 04.04. 06:55 16 (N) 84
V449 Dra p 10 0.351315 12.23 12.45 0.22 04.04. 06:56 359 (N) 58
EX CVn s 4 0.2771572 13.10 13.10 0.00 04.04. 06:56 316 (NW) 13
V502 And s 6 0.318892 13.80 14.15 0.35 04.04. 06:56 91 (E) 42
BU Ser p 10 1.843402 13.90 15.50 1.60 04.04. 06:56 222 (SW) 38
V1034 Cyg p 1 0.976932 9.60 10.60 1.00 04.04. 06:56 206 (SW) 69
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 04.04. 06:56 115 (SE) 58
V1156 Cen p 10 1.04222 10.30 11.02 0.72 04.04. 06:57 259 (W) -44
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 04.04. 06:57 340 (N) -60
GZ Dra p 9 2.253355 9.46 9.78 0.32 04.04. 06:57 297 (NW) 66
GO Psc p 8 0.453256 13.05 13.40 0.35 04.04. 06:57 85 (E) 40
V631 Aur p 9 0.3459 15.97 16.61 0.64 04.04. 06:57 33 (NE) 7
MU Dra s 1 0.349664 12.76 12.76 0.00 04.04. 06:58 281 (W) 72
BN Psc s 8 0.349118 16.45 16.45 0.00 04.04. 06:58 85 (E) 34
BG UMa p 8 0.6630411 10.84 10.93 0.09 04.04. 06:58 323 (NW) 31
HW Vir s 1 0.11671953 10.50 11.20 0.70 04.04. 06:58 289 (W) -26
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 04.04. 06:58 230 (SW) 72
V1353 Aql p 1 1.414802 10.50 11.40 0.90 04.04. 06:59 215 (SW) 52
AH Gem p 1 0.336762 14.40 14.90 0.50 04.04. 07:00 30 (NE) -19
PT Dra p 10 0.270768 14.30 14.90 0.60 04.04. 07:00 312 (NW) 40
AK Men p 10 0.41244 9.13 9.28 0.15 04.04. 07:00 164 (S) -52
V336 Cas p 1 0.5972873 13.40 14.10 0.70 04.04. 07:00 50 (NE) 62
IW Boo p 4 0.264742 13.40 13.70 0.30 04.04. 07:00 306 (NW) 27
IN Cnc p 5 0.501459 13.00 13.65 0.65 04.04. 07:00 353 (N) -24
V475 Hya p 7 0.317122 12.60 13.10 0.50 04.04. 07:00 10 (N) -38
EY CVn s 1 0.342687 11.91 12.20 0.29 04.04. 07:00 311 (NW) 12
V411 And p 10 0.8114528 15.00 16.10 1.10 04.04. 07:00 72 (E) 63
XX LMi p 4 0.370979 12.42 12.56 0.14 04.04. 07:00 339 (N) -5
V506 And p 9 0.34345 13.60 14.40 0.80 04.04. 07:00 90 (E) 43
V981 Cyg s 10 0.507662 14.50 15.00 0.50 04.04. 07:00 309 (NW) 78
MR Del p 1 0.5216895 8.85 9.16 0.31 04.04. 07:00 187 (S) 45
V909 Cep s 7 0.425573 12.13 12.13 0.00 04.04. 07:01 48 (NE) 71
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 04.04. 07:01 180 (S) 76
UU Lyn p 1 0.46846 11.54 12.33 0.79 04.04. 07:01 356 (N) 3
V1186 Cas p 10 0.615189 12.80 13.00 0.20 04.04. 07:01 70 (E) 66
VV Vir s 1 0.446135 11.90 13.20 1.30 04.04. 07:01 272 (W) -15
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 04.04. 07:01 271 (W) 75
IX Boo p 8 0.35431 12.90 13.30 0.40 04.04. 07:01 292 (W) 13
V2717 Oph p 9 0.336 15.00 15.50 0.50 04.04. 07:01 236 (SW) 15
V424 Cam p 8 0.325849 13.15 13.50 0.35 04.04. 07:02 13 (N) 37
KQ Lib s 9 0.695529 11.60 11.60 0.00 04.04. 07:02 263 (W) -9
TV Mus p 10 0.4456651 11.00 11.30 0.30 04.04. 07:02 220 (SW) -64
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 04.04. 07:02 356 (N) -13
DG Com p 2 0.986612 14.30 15.50 1.20 04.04. 07:02 311 (NW) -4
V934 Mon s 9 0.509444 12.60 12.60 0.00 04.04. 07:02 31 (NE) -37
TZ Boo s 1 0.29716095 10.41 10.82 0.41 04.04. 07:03 296 (NW) 32
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 04.04. 07:03 194 (S) 15
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 04.04. 07:03 28 (NE) -29
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.