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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:59 // 17:59 UTC
Civil Twilight (6°): 03:26 // 18:32 UTC
Nautical Twilight (12°): 02:43 // 19:15 UTC
Astronomical Twilight (18°): 01:55 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IW Nor p 10 0.33319 14.00 14.50 0.50 18.04. 16:48 126 (SE) -61
HW Per s 4 0.6348286 13.00 13.30 0.30 18.04. 16:49 283 (W) 54
V406 Cam p 10 0.290534 12.65 13.00 0.35 18.04. 16:49 321 (NW) 70
NY Lyr s 1 0.4408 12.70 13.10 0.40 18.04. 16:49 4 (N) -5
GH Cet p 10 1.135235 10.52 11.20 0.68 18.04. 16:49 252 (W) -13
GI Boo s 4 1.033533 11.30 11.30 0.00 18.04. 16:49 54 (NE) 20
BF Vir p 1 0.640575 10.50 11.23 0.73 18.04. 16:49 88 (E) -2
V437 Nor p 10 1.1324 13.91 14.12 0.21 18.04. 16:49 123 (SE) -57
V489 Ser p 9 0.078847 19.20 21.00 1.80 18.04. 16:49 62 (NE) -22
V868 Cep s 5 1.120524 13.35 13.35 0.00 18.04. 16:49 340 (N) 21
EX CVn s 4 0.2771572 13.10 13.10 0.00 18.04. 16:50 71 (E) 36
QW Boo p 10 0.2908715 12.10 12.45 0.35 18.04. 16:50 39 (NE) 20
V887 Aql s 6 2.71606 13.15 13.15 0.00 18.04. 16:50 10 (N) -26
V1148 Her p 10 0.2822545 12.50 13.10 0.60 18.04. 16:50 35 (NE) 19
EL Tuc s 7 0.3420282 13.00 13.50 0.50 18.04. 16:50 217 (SW) -54
V432 Per s 1 0.3833085 11.00 11.60 0.60 18.04. 16:50 288 (W) 45
KO Ara s 9 0.3825476 13.30 13.30 0.00 18.04. 16:50 114 (SE) -73
EE Peg p 2 2.62821423 6.93 7.51 0.58 18.04. 16:50 326 (NW) -25
DE CVn p 1 0.3641396 13.68 13.81 0.13 18.04. 16:50 58 (NE) 35
GO CVn p 7 0.537569 13.50 13.90 0.40 18.04. 16:51 55 (NE) 28
EU Hya s 2 0.7782075 10.10 10.20 0.10 18.04. 16:51 161 (S) 32
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 18.04. 16:51 37 (NE) -23
RW Dor p 2 0.2854633 10.80 11.40 0.60 18.04. 16:51 194 (S) -31
LV Cam s 4 0.3657282 16.00 16.00 0.00 18.04. 16:51 314 (NW) 73
V1050 Her p 5 1.47261 12.40 12.90 0.50 18.04. 16:51 27 (NE) 4
V2486 Cyg p 9 1.272705 9.65 10.14 0.49 18.04. 16:51 342 (N) 3
V1351 Cen p 10 0.399114 10.65 11.30 0.65 18.04. 16:51 104 (E) -32
AB Tri p 10 1.093828 8.27 8.38 0.11 18.04. 16:52 291 (W) 32
V1183 Her p 10 0.3095 12.65 13.10 0.45 18.04. 16:52 38 (NE) 4
V508 Cyg p 1 0.77959 13.30 13.80 0.50 18.04. 16:52 351 (N) 8
FQ CVn p 1 0.371037 12.95 13.40 0.45 18.04. 16:52 68 (E) 24
V1230 Tau p 10 0.3524 14.28 14.52 0.24 18.04. 16:52 250 (W) 29
V394 Cam p 10 0.381489 13.20 13.60 0.40 18.04. 16:53 339 (N) 64
IP Peg p 1 0.15820616 13.00 18.60 5.60 18.04. 16:53 308 (NW) -6
V1033 Her s 1 0.298051 11.19 11.19 0.00 18.04. 16:53 37 (NE) -4
V476 Aql s 8 0.624685 13.30 13.30 0.00 18.04. 16:53 15 (N) -32
V370 Ara p 10 2.5885 15.50 16.30 0.80 18.04. 16:53 125 (SE) -63
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 18.04. 16:54 317 (NW) 25
SY Ind p 10 0.4714 15.00 15.50 0.50 18.04. 16:54 214 (SW) -78
SU Psc p 6 2.681381 10.95 11.90 0.95 18.04. 16:54 285 (W) 13
V651 Cas p 1 0.9968096 11.10 11.60 0.50 18.04. 16:54 328 (NW) 29
V936 Aql p 9 0.481821 13.90 14.80 0.90 18.04. 16:55 15 (N) -45
V900 Mon p 6 0.298305 11.92 12.80 0.88 18.04. 16:55 207 (SW) 41
V1853 Ori s 1 0.383 11.60 11.99 0.39 18.04. 16:55 235 (SW) 45
V726 Cyg p 1 0.497971 12.70 13.80 1.10 18.04. 16:55 354 (N) 1
Y For p 10 0.2699092 13.80 14.20 0.40 18.04. 16:55 241 (SW) -11
GM Ara p 10 0.5623 12.50 13.40 0.90 18.04. 16:56 135 (SE) -69
DN Aur p 3 0.616888 13.70 14.20 0.50 18.04. 16:56 255 (W) 57
HN UMa s 4 0.38261 9.90 10.02 0.12 18.04. 16:56 87 (E) 51
PT Boo s 9 0.4466345 12.60 12.60 0.00 18.04. 16:56 45 (NE) 20
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.