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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:23 // 17:40 UTC
Civil Twilight (6°): 03:52 // 18:12 UTC
Nautical Twilight (12°): 03:12 // 18:52 UTC
Astronomical Twilight (18°): 02:28 // 19:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V436 Cam p 10 1.0541 13.50 14.10 0.60 07.04. 02:09 346 (N) 29
XZ For p 9 0.308127 9.90 10.28 0.38 07.04. 02:09 73 (E) -64
V792 Sgr s 10 3.930977 11.20 11.70 0.50 07.04. 02:09 154 (SE) 13
V445 Cyg s 6 1.947773 11.70 11.70 0.00 07.04. 02:09 79 (E) 44
ES Her p 1 0.782029 13.10 14.40 1.30 07.04. 02:09 121 (SE) 64
AS Lib p 10 0.553805 13.20 13.90 0.70 07.04. 02:09 193 (S) 17
V477 Peg p 9 0.2747515 11.65 11.75 0.10 07.04. 02:09 80 (E) 18
V923 Her s 8 1.364757 9.10 9.10 0.00 07.04. 02:09 156 (SE) 69
DY CVn p 1 0.2459495 12.00 12.50 0.50 07.04. 02:09 265 (W) 55
HI Vul p 5 1.293721 12.30 12.70 0.40 07.04. 02:10 96 (E) 43
V1065 Her s 4 0.397828 11.50 11.50 0.00 07.04. 02:10 134 (SE) 62
V947 Per p 6 0.297667 13.45 14.05 0.60 07.04. 02:10 2 (N) -8
HW Cam p 1 1.091737 10.60 11.10 0.50 07.04. 02:10 352 (N) 47
V477 Her s 8 0.3251804 14.90 15.40 0.50 07.04. 02:11 145 (SE) 63
TZ Lyr s 1 0.528827 10.87 11.05 0.18 07.04. 02:11 101 (E) 67
FO Aur p 1 0.609759 14.30 14.90 0.60 07.04. 02:11 341 (N) -5
PS Vir p 1 0.289806 12.00 12.30 0.30 07.04. 02:11 253 (W) 22
V501 Cam p 9 0.454388 13.80 14.10 0.30 07.04. 02:11 345 (N) 46
IY UMa p 4 0.0739138 18.40 20.00 1.60 07.04. 02:11 313 (NW) 44
EW Psc p 8 0.241202 10.38 10.38 0.00 07.04. 02:11 63 (NE) -10
V907 Cyg p 1 0.541362 14.20 14.90 0.70 07.04. 02:11 99 (E) 47
V673 And p 10 1.629275 11.14 11.40 0.26 07.04. 02:11 53 (NE) 16
CHI Hya p 10 2.267695 5.64 5.92 0.27 07.04. 02:11 243 (SW) -13
V934 Cyg s 1 0.7006967 13.20 13.70 0.50 07.04. 02:11 97 (E) 47
AC Cru p 6 0.904188 11.90 12.50 0.60 07.04. 02:12 206 (SW) -32
V410 Aur p 1 0.366355 10.10 10.44 0.35 07.04. 02:12 350 (N) -5
AU Ser s 1 0.3864975 10.90 11.61 0.71 07.04. 02:12 188 (S) 62
HW Vir s 1 0.11671953 10.50 11.20 0.70 07.04. 02:12 234 (SW) 16
AE LMi s 5 0.528341 12.80 12.80 0.00 07.04. 02:12 291 (W) 27
CX Gem s 4 2.163696 12.00 12.00 0.00 07.04. 02:12 326 (NW) -11
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 07.04. 02:12 52 (NE) 55
HS Leo p 2 0.337706 13.80 14.40 0.60 07.04. 02:12 277 (W) 31
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 07.04. 02:12 66 (NE) 62
V1166 Cas p 10 1.321087 11.65 12.35 0.70 07.04. 02:12 13 (N) 23
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 07.04. 02:13 96 (E) -13
V401 Lac s 2 1.95012 7.93 7.93 0.00 07.04. 02:13 54 (NE) 36
V1143 Her p 1 0.318275 13.00 14.00 1.00 07.04. 02:13 153 (SE) 54
KV Aps s 10 0.738365 13.40 13.60 0.20 07.04. 02:13 175 (S) -37
FZ CVn p 9 0.358335 13.50 14.00 0.50 07.04. 02:13 260 (W) 64
V399 Pup p 7 3.91023 9.27 9.56 0.29 07.04. 02:14 251 (W) -56
PT Boo s 9 0.4466345 12.60 12.60 0.00 07.04. 02:14 240 (SW) 78
V369 Sge p 7 0.3958288 13.20 14.00 0.80 07.04. 02:14 104 (E) 36
SY Aps p 6 0.278908 12.20 13.60 1.40 07.04. 02:14 188 (S) -34
MY Boo p 8 0.473378 13.70 14.40 0.70 07.04. 02:14 296 (NW) 77
CN Com s 1 0.7354425 13.30 13.50 0.20 07.04. 02:14 257 (W) 32
AS Ser p 1 0.4662346 11.40 12.00 0.60 07.04. 02:14 192 (S) 42
V829 Her s 1 0.358153 11.90 11.90 0.00 07.04. 02:14 150 (SE) 74
GI Vul p 1 0.4814828 13.50 14.60 1.10 07.04. 02:14 101 (E) 44
V400 Lyr p 1 0.253427 12.70 13.35 0.65 07.04. 02:14 94 (E) 57
V480 CrA p 10 0.53303 13.50 14.00 0.50 07.04. 02:15 160 (S) -3
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.