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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WW Cyg p 1 3.317785 10.02 13.26 3.24 16.04. 18:34 13 (N) 3
CK Mon p 7 2.057036 12.70 14.40 1.70 16.04. 18:35 226 (SW) 37
V684 Mon s 1 1.85142 8.43 8.43 0.00 16.04. 18:35 232 (SW) 39
V455 Mon s 5 0.6817285 14.50 15.30 0.80 16.04. 18:35 223 (SW) 32
WY Cet s 3 1.93972 9.20 9.20 0.00 16.04. 18:35 282 (W) -25
V934 Mon p 9 0.509444 12.60 13.20 0.60 16.04. 18:35 217 (SW) 33
ER Cep s 9 0.2857369 15.67 16.27 0.60 16.04. 18:35 354 (N) 47
TZ Boo s 1 0.29716095 10.41 10.82 0.41 16.04. 18:35 63 (NE) 30
EX Hya p 10 0.068233846 9.60 13.99 4.39 16.04. 18:35 135 (SE) -3
V1170 Her p 10 0.413998 12.20 12.50 0.30 16.04. 18:35 49 (NE) 23
BH Cas p 1 0.4058927 12.30 12.70 0.40 16.04. 18:35 336 (NW) 26
V1713 Aql p 8 0.531732 10.61 11.15 0.54 16.04. 18:36 30 (NE) -34
V951 Per p 7 0.270478 12.70 13.20 0.50 16.04. 18:36 285 (W) 34
AS Eri p 1 2.664152 8.29 9.00 0.71 16.04. 18:36 265 (W) 0
W UMi p 1 1.7011485 8.51 9.59 1.08 16.04. 18:36 6 (N) 49
NO Cam s 1 0.430755 12.20 12.90 0.70 16.04. 18:37 337 (NW) 51
EZ Car s 6 1.1886882 9.90 10.20 0.30 16.04. 18:37 169 (S) -24
V357 Peg s 1 0.578451 9.01 9.01 0.00 16.04. 18:37 327 (NW) -8
AD Cnc s 1 0.2827379 13.10 13.40 0.30 16.04. 18:37 192 (S) 50
WY Ret p 10 0.553644 13.80 14.60 0.80 16.04. 18:37 217 (SW) -42
IV Dra p 4 0.2681055 13.70 14.10 0.40 16.04. 18:37 47 (NE) 36
V629 And s 8 0.742579 11.20 11.20 0.00 16.04. 18:38 339 (N) 8
V645 And s 8 0.4125814 13.05 13.05 0.00 16.04. 18:38 340 (N) 13
AP Dor p 10 0.213593 9.38 9.60 0.22 16.04. 18:38 212 (SW) -30
V934 Cep p 7 0.431014 13.02 13.50 0.48 16.04. 18:38 348 (N) 32
V1106 Her s 1 0.2546005 12.60 12.60 0.00 16.04. 18:39 41 (NE) -4
UZ Lyr s 1 1.891267 9.90 10.10 0.20 16.04. 18:39 23 (NE) 2
EN Oct s 1 0.288913 11.88 12.50 0.62 16.04. 18:39 180 (S) -50
CR Sct p 9 4.19235 11.60 12.10 0.50 16.04. 18:39 50 (NE) -39
HY Per p 10 2.483426 14.80 15.30 0.50 16.04. 18:39 301 (NW) 45
V936 Aql p 9 0.481821 13.90 14.80 0.90 16.04. 18:39 45 (NE) -37
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 16.04. 18:39 58 (NE) -14
SZ Hor p 10 0.62511 10.96 11.74 0.78 16.04. 18:39 227 (SW) -41
AW UMa p 1 0.438726 6.83 7.13 0.30 16.04. 18:40 117 (SE) 58
V914 Ara p 9 1.44315 12.38 12.60 0.22 16.04. 18:40 109 (E) -58
AN UMa p 6 0.07975275 14.90 20.20 5.30 16.04. 18:40 96 (E) 72
V489 And s 8 0.422756 12.00 12.00 0.00 16.04. 18:40 319 (NW) -5
DN UMa p 1 1.730424 6.63 6.73 0.10 16.04. 18:40 83 (E) 64
V452 Cam p 10 0.397443 12.10 12.30 0.20 16.04. 18:40 332 (NW) 63
OS Lup p 10 0.3741337 10.33 11.05 0.72 16.04. 18:41 119 (SE) -26
FG Hya s 1 0.3278324 9.90 10.25 0.35 16.04. 18:41 198 (S) 42
FY Boo s 1 0.2411595 13.12 13.12 0.00 16.04. 18:41 92 (E) 32
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 16.04. 18:41 10 (N) 8
DS Psc s 4 0.3424915 11.75 11.75 0.00 16.04. 18:41 301 (NW) -19
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 16.04. 18:41 19 (N) 14
DM Del p 1 0.8446725 8.58 9.11 0.53 16.04. 18:41 11 (N) -25
LS Peg p 8 0.1733 11.60 13.00 1.40 16.04. 18:41 352 (N) -26
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 16.04. 18:41 12 (N) 3
NY Vir s 1 0.10101597 13.30 13.30 0.00 16.04. 18:41 112 (E) 15
BF Vir p 1 0.640575 10.50 11.23 0.73 16.04. 18:42 109 (E) 14
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.