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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:40 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:10 UTC
Astronomical Twilight (18°): 00:30 // 21:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V917 Cep p 7 0.411767 12.88 13.25 0.37 15.05. 22:01 21 (N) 35
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 15.05. 22:01 123 (SE) 34
V664 Lyr p 8 0.359987 13.00 13.00 0.00 15.05. 22:01 76 (E) 49
V831 Oph p 10 0.62616 13.80 14.90 1.10 15.05. 22:02 119 (SE) 32
AH Vir s 1 0.4075267 8.89 8.89 0.00 15.05. 22:02 230 (SW) 42
V861 Her p 1 0.3446312 13.80 14.15 0.35 15.05. 22:02 98 (E) 65
AA Dor p 10 0.2615397 11.13 11.60 0.47 15.05. 22:02 210 (SW) -62
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 15.05. 22:02 43 (NE) 25
XZ CMi p 1 0.5788095 9.70 10.42 0.72 15.05. 22:03 281 (W) -4
HI Pup p 10 0.4326186 10.70 11.00 0.30 15.05. 22:03 240 (SW) -45
DK Per p 1 0.8988765 12.30 13.30 1.00 15.05. 22:03 2 (N) 18
FH Del p 10 0.6780377 14.60 15.40 0.80 15.05. 22:03 79 (E) 16
NU Cyg s 3 0.2811248 14.30 14.90 0.60 15.05. 22:03 69 (E) 36
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 15.05. 22:03 122 (SE) -11
V1001 Oph p 10 1.789753 14.50 16.10 1.60 15.05. 22:03 151 (SE) 20
GN TrA p 9 0.6146065 11.30 11.80 0.50 15.05. 22:03 172 (S) -28
LQ Dra s 7 1.841638 11.63 11.63 0.00 15.05. 22:04 68 (E) 55
V1052 Her p 1 0.370829 12.20 12.65 0.45 15.05. 22:04 117 (SE) 48
V948 Mon s 7 0.377107 13.00 13.60 0.60 15.05. 22:04 277 (W) -6
V338 Dra s 5 0.2351485 13.30 13.30 0.00 15.05. 22:04 36 (NE) 76
V722 Ara p 9 0.98892 9.49 10.09 0.60 15.05. 22:04 160 (S) -21
ER Cep s 9 0.2857369 15.67 16.27 0.60 15.05. 22:04 3 (N) 46
WZ Cap s 9 0.3130867 14.00 14.00 0.00 15.05. 22:04 92 (E) -19
DM Del s 1 0.8446725 8.58 8.80 0.22 15.05. 22:04 81 (E) 11
ER Vul s 1 0.698095 7.27 7.49 0.22 15.05. 22:04 67 (NE) 17
RZ Tau p 1 0.4156763 10.08 10.71 0.63 15.05. 22:04 331 (NW) -17
V2612 Oph p 1 0.375305 9.35 9.72 0.37 15.05. 22:05 112 (E) 26
AV Gem p 1 1.2216535 12.40 13.90 1.50 15.05. 22:05 301 (NW) -7
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 15.05. 22:05 138 (SE) 1
V981 Cyg s 10 0.507662 14.50 15.00 0.50 15.05. 22:05 51 (NE) 46
V732 Her p 2 0.3567417 13.20 14.20 1.00 15.05. 22:05 86 (E) 63
ST Col p 10 2.22129 11.43 12.31 0.88 15.05. 22:05 267 (W) -54
VY Cnc s 10 0.7194195 11.90 12.30 0.40 15.05. 22:05 279 (W) 18
V1799 Ori s 2 0.290304 12.90 13.60 0.70 15.05. 22:05 324 (NW) -27
GX Boo p 6 0.38784 12.16 12.32 0.16 15.05. 22:06 201 (S) 64
V789 Her s 1 0.3200448 14.90 14.90 0.00 15.05. 22:06 93 (E) 64
V484 And p 10 0.349 13.00 13.28 0.28 15.05. 22:06 29 (NE) -2
V412 And s 4 1.908735 11.70 11.70 0.00 15.05. 22:06 29 (NE) 12
V1049 Her p 3 0.72733 10.80 11.20 0.40 15.05. 22:06 119 (SE) 48
V447 Cam p 7 0.83614 11.89 12.36 0.47 15.05. 22:06 337 (NW) 36
MZ Del p 4 0.7331187 8.29 8.54 0.25 15.05. 22:06 85 (E) 5
QX Vir p 1 0.242075 13.31 13.60 0.29 15.05. 22:06 182 (S) 34
FT Ori s 1 3.150408 9.10 9.60 0.50 15.05. 22:07 312 (NW) -5
IL Cnc s 1 0.267656 12.35 11.35 -1.00 15.05. 22:07 281 (W) 17
V512 Cam p 9 0.572739 12.80 13.05 0.25 15.05. 22:07 352 (N) 52
V668 Ara p 10 0.6014 13.30 13.90 0.60 15.05. 22:07 164 (S) -25
V1143 Her p 1 0.318275 13.00 14.00 1.00 15.05. 22:07 122 (SE) 44
V Sge s 1 0.5141928 8.60 8.60 0.00 15.05. 22:07 80 (E) 20
V576 Lyr p 2 0.533573 12.30 12.70 0.40 15.05. 22:07 78 (E) 49
NY Vir p 1 0.10101597 13.30 14.22 0.92 15.05. 22:08 200 (S) 36
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.