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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V634 CrA p 10 0.3079573 13.40 13.90 0.50 30.04. 03:04 181 (S) -2
V1044 Her s 1 0.2406405 13.07 13.07 0.00 30.04. 03:05 242 (SW) 71
IT Her s 1 0.3393957 12.90 12.90 0.00 30.04. 03:05 176 (S) 65
V483 Hya p 10 0.407496 12.25 12.55 0.30 30.04. 03:05 320 (NW) -45
V1847 Ori s 1 0.342605 12.09 12.36 0.27 30.04. 03:05 24 (NE) -25
NO Cam s 1 0.430755 12.20 12.90 0.70 30.04. 03:05 11 (N) 38
V855 Cep p 10 0.3698575 13.65 14.05 0.40 30.04. 03:06 29 (NE) 61
V1001 Cas s 1 0.429058 13.61 13.61 0.00 30.04. 03:06 57 (NE) 43
V456 Mon p 7 1.57329 13.60 15.90 2.30 30.04. 03:06 355 (N) -38
V930 Cep s 8 0.393722 12.48 12.83 0.35 30.04. 03:06 32 (NE) 53
EQ Com p 1 0.3618824 14.40 15.90 1.50 30.04. 03:07 278 (W) 17
V1321 Her p 10 0.294372 10.68 10.94 0.26 30.04. 03:07 248 (W) 83
SS Boo s 4 7.606141 10.28 10.38 0.10 30.04. 03:07 273 (W) 52
IL Cnc s 1 0.267656 12.35 11.35 -1.00 30.04. 03:07 327 (NW) -14
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 30.04. 03:07 111 (E) 80
V591 Vir s 7 0.350949 12.90 12.90 0.00 30.04. 03:07 248 (W) 22
V514 Hya p 6 0.374406 14.39 14.39 0.00 30.04. 03:07 316 (NW) -34
TY Men s 9 0.4616664 8.08 8.47 0.39 30.04. 03:07 175 (S) -58
V1186 Cas p 10 0.615189 12.80 13.00 0.20 30.04. 03:07 58 (NE) 47
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 30.04. 03:07 124 (SE) 9
V1031 Ori p 1 3.40556 6.02 6.43 0.41 30.04. 03:07 20 (N) -49
PS Per p 1 0.702179 13.00 13.70 0.70 30.04. 03:08 40 (NE) 19
PS Vir s 1 0.289806 12.00 12.30 0.30 30.04. 03:08 282 (W) -2
LU Lac s 2 0.2988016 14.60 15.32 0.72 30.04. 03:08 66 (NE) 56
DW Pav p 10 0.698 15.70 16.40 0.70 30.04. 03:08 177 (S) -29
WY Hor p 9 0.398929 9.52 9.71 0.19 30.04. 03:09 140 (SE) -55
HU Aur s 1 1.408008 12.00 12.40 0.40 30.04. 03:09 25 (NE) -1
V366 Cas p 1 0.7292855 12.00 12.70 0.70 30.04. 03:09 41 (NE) 38
AH Cep s 5 1.774741 6.78 7.03 0.25 30.04. 03:09 41 (NE) 56
V383 Mon s 2 0.6346866 14.70 15.20 0.50 30.04. 03:10 353 (N) -42
IZ Aur p 1 0.771167 13.00 14.00 1.00 30.04. 03:10 8 (N) 13
AO Ser s 1 0.8793471 10.70 10.80 0.10 30.04. 03:10 240 (SW) 44
YY Eri s 1 0.3214963 8.37 8.99 0.62 30.04. 03:10 51 (NE) -40
CR Del s 8 0.3537417 13.50 13.70 0.20 30.04. 03:10 139 (SE) 49
V445 Dra p 10 0.3214714 13.40 14.10 0.70 30.04. 03:10 15 (N) 64
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 30.04. 03:10 130 (SE) 72
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 30.04. 03:10 350 (N) -37
MR Boo p 10 0.866897 11.06 11.47 0.41 30.04. 03:10 295 (NW) 53
IQ Cnc p 9 0.634624 13.05 13.45 0.40 30.04. 03:10 320 (NW) -16
U Gem p 1 0.17690624 8.20 14.90 6.70 30.04. 03:10 343 (N) -16
AS Aps p 9 0.399351 13.40 13.80 0.40 30.04. 03:10 194 (S) -37
SY Cyg s 8 6.00556 10.70 10.73 0.03 30.04. 03:11 140 (SE) 69
XZ Ari s 7 0.265488 13.85 13.85 0.00 30.04. 03:11 52 (NE) 6
V473 And p 2 0.4013 13.80 14.30 0.50 30.04. 03:11 64 (NE) 35
IS Boo s 8 0.25145 14.00 14.00 0.00 30.04. 03:11 296 (NW) 48
V435 Gem s 1 0.3365 10.55 10.90 0.35 30.04. 03:11 343 (N) -16
XZ Cnc s 1 0.714673 9.80 10.20 0.40 30.04. 03:11 332 (NW) -23
EY Cas p 1 0.4819812 14.00 14.50 0.50 30.04. 03:11 48 (NE) 45
AG Vir p 1 0.6426501 8.35 8.93 0.58 30.04. 03:11 287 (W) 3
OO Cyg p 7 0.2620015 14.10 14.60 0.50 30.04. 03:12 128 (SE) 73
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.