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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:23 // 17:41 UTC
Civil Twilight (6°): 03:51 // 18:12 UTC
Nautical Twilight (12°): 03:11 // 18:53 UTC
Astronomical Twilight (18°): 02:28 // 19:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V911 Ara p 10 0.51275 13.40 14.00 0.60 06.04. 18:20 96 (E) -64
V609 Aur p 9 0.4747295 13.10 13.60 0.50 06.04. 18:20 268 (W) 58
PY Boo p 9 0.278049 12.10 12.65 0.55 06.04. 18:20 43 (NE) 29
MS Her p 5 0.868042 12.90 13.30 0.40 06.04. 18:20 28 (NE) -8
XY Ant s 9 2.180344 9.95 10.25 0.30 06.04. 18:20 157 (SE) -1
OO Aqr p 5 0.586623 9.20 9.60 0.40 06.04. 18:21 349 (N) -53
V830 Cep p 10 0.2601155 13.40 14.85 1.45 06.04. 18:21 357 (N) 30
YY Eri s 1 0.3214963 8.37 8.99 0.62 06.04. 18:21 242 (SW) 9
V1096 Her p 1 0.2414165 13.05 13.40 0.35 06.04. 18:21 30 (NE) 11
V1005 Her p 3 0.278962 14.11 14.68 0.57 06.04. 18:21 35 (NE) 22
V658 Ara p 10 0.6276 15.40 16.00 0.60 06.04. 18:21 132 (SE) -59
CG Vir s 1 0.9352773 10.56 10.90 0.34 06.04. 18:21 79 (E) -3
V605 Car p 9 0.688714 9.50 10.18 0.68 06.04. 18:21 187 (S) -14
DZ Cas s 1 0.784886 11.60 12.00 0.40 06.04. 18:21 332 (NW) 23
V502 Cyg s 4 0.566962 13.60 13.60 0.00 06.04. 18:21 359 (N) 3
V441 Cen p 10 2.022476 13.10 14.60 1.50 06.04. 18:22 156 (SE) -25
CC Ser p 1 0.516037 11.14 11.68 0.54 06.04. 18:22 66 (NE) 1
RR Cir p 6 1.09173 11.51 12.78 1.27 06.04. 18:23 149 (SE) -42
V892 Cep p 10 0.362442 13.50 14.00 0.50 06.04. 18:23 350 (N) 36
V444 Dra p 10 0.3545232 13.55 14.20 0.65 06.04. 18:23 1 (N) 30
V342 Dra p 9 0.39221 12.65 13.05 0.40 06.04. 18:23 38 (NE) 29
V Sge s 1 0.5141928 8.60 8.60 0.00 06.04. 18:23 1 (N) -19
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 06.04. 18:24 209 (SW) 49
V461 Cam p 10 0.3385585 13.30 13.75 0.45 06.04. 18:24 345 (N) 65
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 06.04. 18:24 9 (N) 6
AN Eri s 10 0.4282205 14.40 14.90 0.50 06.04. 18:24 235 (SW) 5
V412 Nor p 10 0.5335 16.50 16.95 0.45 06.04. 18:24 127 (SE) -50
AH Gem s 1 0.336762 14.40 14.80 0.40 06.04. 18:24 217 (SW) 51
CN And s 1 0.4627909 9.70 9.96 0.26 06.04. 18:24 318 (NW) 14
DW And s 8 0.6287235 13.60 13.60 0.00 06.04. 18:24 330 (NW) 9
V339 Dra p 9 0.457404 13.40 14.00 0.60 06.04. 18:25 38 (NE) 30
V Tri p 1 0.5852056 10.70 11.80 1.10 06.04. 18:25 300 (NW) 15
DO Leo p 7 0.2345148 16.00 17.00 1.00 06.04. 18:25 130 (SE) 46
AL Men p 10 0.955557 8.89 9.22 0.33 06.04. 18:25 190 (S) -42
EX CVn s 4 0.2771572 13.10 13.10 0.00 06.04. 18:25 79 (E) 44
V659 Ara p 10 0.2918802 13.90 14.50 0.60 06.04. 18:25 132 (SE) -58
CD Eri p 6 2.876744 9.51 10.49 0.98 06.04. 18:25 249 (W) 6
IS Boo p 8 0.25145 14.00 14.60 0.60 06.04. 18:26 55 (NE) 37
V509 Cam p 6 0.350347 13.00 13.60 0.60 06.04. 18:26 5 (N) 60
EN Oct s 1 0.288913 11.88 12.50 0.62 06.04. 18:26 180 (S) -50
BV Leo p 6 0.941584 15.80 16.70 0.90 06.04. 18:26 109 (E) 47
FP Mon p 10 2.098473 13.30 16.30 3.00 06.04. 18:26 200 (S) 28
V1134 Her p 7 0.602935 12.50 13.00 0.50 06.04. 18:26 32 (NE) -22
V417 Lyr p 4 0.300661 14.90 16.20 1.30 06.04. 18:26 17 (N) -7
CQ Ser p 5 0.7600617 10.70 11.50 0.80 06.04. 18:27 51 (NE) -44
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 06.04. 18:27 11 (N) 10
V737 Per s 1 0.366599 12.65 13.20 0.55 06.04. 18:27 281 (W) 36
GG Psc p 9 0.456242 13.75 14.00 0.25 06.04. 18:27 308 (NW) 12
V371 Aur p 10 1.210833 15.50 16.90 1.40 06.04. 18:27 272 (W) 63
V404 Hya p 7 0.309535 14.85 15.25 0.40 06.04. 18:27 168 (S) 44
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.