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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08

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

Sunrise // Sunset: 03:35 // 18:18 UTC
Civil Twilight (6°): 03:00 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:40 UTC
Astronomical Twilight (18°): 01:18 // 20:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1031 Ori p 1 3.40556 6.02 6.43 0.41 30.04. 17:39 233 (SW) 15
V445 Hya p 9 1.50944 13.10 14.30 1.20 30.04. 17:39 153 (SE) 2
V511 CrA p 10 1.398477 13.60 14.20 0.60 30.04. 17:39 97 (E) -59
V752 Sgr p 9 1.919605 12.00 12.50 0.50 30.04. 17:39 79 (E) -44
AL Ari p 1 3.747457 9.31 9.66 0.35 30.04. 17:39 284 (W) 5
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 30.04. 17:39 246 (SW) 43
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 30.04. 17:39 19 (N) -6
HW Per s 4 0.6348286 13.00 13.30 0.30 30.04. 17:39 297 (NW) 39
V616 Cyg s 1 1.326636 13.00 13.00 0.00 30.04. 17:40 358 (N) 10
V424 Cam p 8 0.325849 13.15 13.50 0.35 30.04. 17:40 336 (NW) 59
V868 Cep s 5 1.120524 13.35 13.35 0.00 30.04. 17:40 353 (N) 17
QX And s 1 0.412173 11.25 11.25 0.00 30.04. 17:40 309 (NW) 17
V2766 Ori p 6 0.6032 15.00 15.30 0.30 30.04. 17:40 241 (SW) 28
V393 Gem p 9 0.3639 16.90 17.14 0.24 30.04. 17:40 252 (W) 46
V470 Cam p 1 0.0956467 14.10 14.75 0.65 30.04. 17:40 329 (NW) 67
V511 Cam p 9 0.404615 12.60 12.85 0.25 30.04. 17:40 3 (N) 58
V2612 Oph p 1 0.375305 9.35 9.72 0.37 30.04. 17:40 46 (NE) -23
V644 Pup p 9 0.885933 11.73 13.00 1.27 30.04. 17:40 192 (S) 13
V427 Dra p 10 0.420825 12.75 13.05 0.30 30.04. 17:40 3 (N) 44
AT Peg p 1 1.146084 8.97 9.75 0.78 30.04. 17:41 344 (N) -30
BB Tri p 10 0.392372 14.00 14.40 0.40 30.04. 17:41 310 (NW) 11
CE Scl p 10 2.277687 9.70 9.92 0.22 30.04. 17:41 273 (W) -53
IK Boo p 1 0.303116 12.00 12.50 0.50 30.04. 17:41 82 (E) 33
NN Ser p 1 0.1300801 17.00 23.00 6.00 30.04. 17:41 75 (E) 4
PS Boo p 10 0.28164 12.30 12.60 0.30 30.04. 17:41 52 (NE) 36
WZ Hor p 10 0.728851 8.12 8.45 0.33 30.04. 17:41 220 (SW) -46
V412 Her s 7 0.3362122 14.70 15.20 0.50 30.04. 17:41 49 (NE) 1
V647 Ori p 1 0.9775543 11.50 12.00 0.50 30.04. 17:42 234 (SW) 30
V1067 Cas p 10 0.413247 12.20 13.15 0.95 30.04. 17:42 343 (N) 41
V368 Cam p 6 0.4089212 13.35 13.35 0.00 30.04. 17:42 332 (NW) 53
KR Lac s 10 0.937688 15.40 15.80 0.40 30.04. 17:42 351 (N) 12
MX Ser s 4 0.30776 13.20 13.68 0.48 30.04. 17:42 82 (E) -11
V500 Cam s 6 0.2483505 14.00 14.70 0.70 30.04. 17:42 358 (N) 62
V1258 Cen p 10 0.08885 15.40 22.20 6.80 30.04. 17:42 135 (SE) -5
V477 Lyr p 9 0.471729 14.30 16.00 1.70 30.04. 17:42 37 (NE) -5
V352 Cam p 9 0.3889751 13.98 14.31 0.33 30.04. 17:42 326 (NW) 52
BF Aur s 4 1.583222 8.79 9.49 0.70 30.04. 17:42 284 (W) 46
V346 Cyg p 1 2.74332 11.80 13.50 1.70 30.04. 17:42 12 (N) -3
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 30.04. 17:42 289 (W) 7
V496 Oph p 5 2.57587 14.30 15.70 1.40 30.04. 17:42 53 (NE) -23
EH Lyn p 1 0.326743 13.00 13.28 0.28 30.04. 17:42 192 (S) 74
KR Cyg p 1 0.8451528 9.19 10.00 0.81 30.04. 17:42 15 (N) -8
EX Lyr s 1 0.717293 12.08 12.61 0.53 30.04. 17:43 36 (NE) -6
OQ UMa p 1 0.283356 13.00 13.70 0.70 30.04. 17:43 53 (NE) 50
CY Cha s 10 0.443751 13.50 14.00 0.50 30.04. 17:43 175 (S) -40
V346 Aql p 1 1.106362 9.00 10.10 1.10 30.04. 17:43 19 (N) -28
I Boo s 1 0.2678178 5.80 6.29 0.49 30.04. 17:43 57 (NE) 37
DD Com s 1 0.2692074 14.30 14.90 0.60 30.04. 17:43 110 (E) 44
EI Aur p 7 1.226694 14.50 15.00 0.50 30.04. 17:44 275 (W) 41
RT And s 1 0.62892951 8.55 8.88 0.33 30.04. 17:44 343 (N) 16
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.