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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:15 // 17:43 UTC
Civil Twilight (6°): 03:43 // 18:15 UTC
Nautical Twilight (12°): 03:02 // 18:56 UTC
Astronomical Twilight (18°): 02:18 // 19:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IP Peg s 1 0.15820616 13.00 13.00 0.00 02.09. 19:21 98 (E) 31
PS Cam p 4 0.92005 12.58 13.55 0.97 02.09. 19:21 25 (NE) 27
ZZ Cas s 1 1.243527 10.70 10.90 0.20 02.09. 19:22 42 (NE) 47
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 02.09. 19:22 41 (NE) 42
LX Ser p 1 0.1584325 13.30 17.40 4.10 02.09. 19:22 253 (W) 38
NY Lyr s 1 0.4408 12.70 13.10 0.40 02.09. 19:22 176 (S) 74
V728 Her p 1 0.4712895 10.90 11.50 0.60 02.09. 19:22 258 (W) 69
V436 Nor p 10 0.6562 17.24 17.80 0.56 02.09. 19:22 208 (SW) -24
GI CVn p 8 0.30316 14.10 14.90 0.80 02.09. 19:22 299 (NW) 41
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 02.09. 19:22 119 (SE) 23
BQ Ari p 6 0.282335 10.28 10.55 0.27 02.09. 19:23 63 (NE) -4
SW Lac p 1 0.320719 8.51 9.39 0.88 02.09. 19:23 85 (E) 49
IM Vul p 1 0.454283 11.60 13.30 1.70 02.09. 19:23 139 (SE) 57
AW Vul s 1 0.8064505 10.80 10.90 0.10 02.09. 19:23 142 (SE) 61
EP TrA p 9 2.141694 9.40 9.90 0.50 02.09. 19:23 203 (SW) -31
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 02.09. 19:23 43 (NE) 40
KK Boo p 10 0.279134 14.30 14.80 0.50 02.09. 19:23 292 (W) 41
V412 Her s 7 0.3362122 14.70 15.20 0.50 02.09. 19:24 229 (SW) 59
AQ Com p 1 0.2813295 15.20 15.70 0.50 02.09. 19:24 290 (W) 12
V1687 Aql p 10 0.587805 11.50 11.90 0.40 02.09. 19:24 179 (S) 44
RU Col p 10 0.5128272 11.44 12.06 0.62 02.09. 19:24 52 (NE) -63
IV Cas s 1 0.9985167 11.20 11.30 0.10 02.09. 19:24 58 (NE) 49
V718 Her s 7 0.5960123 13.90 14.30 0.40 02.09. 19:24 273 (W) 69
V1351 Cen p 10 0.399114 10.65 11.30 0.65 02.09. 19:24 235 (SW) -13
V884 Cyg s 3 0.480051 13.80 14.20 0.40 02.09. 19:24 168 (S) 70
V1088 Her s 1 0.359231 11.00 11.00 0.00 02.09. 19:24 248 (W) 59
UZ For p 10 0.087865429 18.20 20.90 2.70 02.09. 19:24 81 (E) -42
VW Boo p 1 0.342319 10.50 11.08 0.58 02.09. 19:24 266 (W) 20
AI Gem s 1 0.7242082 13.80 14.00 0.20 02.09. 19:24 5 (N) -24
V375 Cam s 8 0.32208 13.60 14.10 0.50 02.09. 19:24 8 (N) 40
CN Tri p 7 0.36705 12.00 12.30 0.30 02.09. 19:25 56 (NE) 12
GY Pup s 10 0.4121794 11.90 12.30 0.40 02.09. 19:25 357 (N) -80
EL Boo p 1 0.4137625 9.38 9.52 0.15 02.09. 19:25 261 (W) 26
HS Cnc p 7 0.359488 13.16 13.27 0.11 02.09. 19:25 334 (NW) -25
V450 Peg s 1 0.556231 14.00 14.00 0.00 02.09. 19:25 117 (SE) 54
GM CVn p 1 0.366984 12.00 12.50 0.50 02.09. 19:25 284 (W) 31
V1046 Cas p 1 0.980499 11.30 11.70 0.40 02.09. 19:25 46 (NE) 45
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 02.09. 19:26 171 (S) 68
I Boo s 1 0.2678178 5.80 6.29 0.49 02.09. 19:26 292 (W) 50
V569 Aur p 10 1.183324 13.00 13.50 0.50 02.09. 19:26 16 (N) 6
V757 Cep p 8 0.343873 14.00 14.80 0.80 02.09. 19:26 18 (N) 51
DD Mon s 1 0.5680155 10.61 10.61 0.00 02.09. 19:26 10 (N) -40
KW Eri p 9 0.2352915 13.38 13.90 0.52 02.09. 19:26 112 (E) -48
NX Boo p 8 0.251135 13.02 13.40 0.38 02.09. 19:26 275 (W) 42
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 02.09. 19:26 89 (E) -24
IO Cep p 1 1.235808 11.40 12.60 1.20 02.09. 19:26 54 (NE) 72
V404 Hya s 7 0.309535 14.85 14.85 0.00 02.09. 19:26 328 (NW) -31
V1851 Ori p 1 0.276946 12.00 12.50 0.50 02.09. 19:26 33 (NE) -24
V789 Cyg s 6 0.288551 13.30 13.30 0.00 02.09. 19:27 176 (S) 70
HS Vul s 1 0.3320847 13.90 14.20 0.30 02.09. 19:27 157 (SE) 61
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.