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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:50 UTC
Civil Twilight (6°): 02:24 // 19:29 UTC
Nautical Twilight (12°): 01:28 // 20:25 UTC
Astronomical Twilight (18°): 00:04 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V839 Oph s 1 0.4090015 8.80 9.30 0.50 22.05. 12:20 346 (N) -30
SW Lac p 1 0.320719 8.51 9.39 0.88 22.05. 12:20 301 (NW) 24
V479 Cam p 7 0.325394 13.25 13.70 0.45 22.05. 12:20 18 (N) 62
RT Hyi s 10 0.2840352 12.28 13.13 0.85 22.05. 12:20 193 (S) -44
TT Her s 1 0.912078 9.61 9.89 0.28 22.05. 12:21 7 (N) -23
EX CVn s 4 0.2771572 13.10 13.10 0.00 22.05. 12:21 50 (NE) 17
DP Cep p 4 1.269964 13.90 15.00 1.10 22.05. 12:21 321 (NW) 41
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 22.05. 12:21 92 (E) 1
LO Cyg s 1 0.629214 13.10 13.30 0.20 22.05. 12:21 317 (NW) 21
NX Dra p 9 0.275807 12.62 12.83 0.21 22.05. 12:21 22 (N) 47
EK Cru p 10 4.747 8.09 8.18 0.09 22.05. 12:21 138 (SE) -47
CC Tri s 9 0.382946 13.20 13.60 0.40 22.05. 12:21 259 (W) 53
V413 Nor p 10 0.558 15.65 16.00 0.35 22.05. 12:21 125 (SE) -75
NS Com p 9 0.330805 13.25 13.60 0.35 22.05. 12:21 58 (NE) 4
HX Mon p 10 2.710563 13.40 15.70 2.30 22.05. 12:21 144 (SE) 22
V963 Per p 1 0.462078 13.20 14.20 1.00 22.05. 12:21 296 (NW) 84
FS Lup p 9 0.3813993 11.50 12.50 1.00 22.05. 12:21 108 (E) -66
FY Psc p 9 0.3562175 12.75 13.30 0.55 22.05. 12:22 276 (W) 38
V513 Her s 3 0.3037692 15.30 15.70 0.40 22.05. 12:22 356 (N) -16
V523 Cas p 1 0.2336923 10.62 11.45 0.83 22.05. 12:22 299 (NW) 46
V702 Cas p 8 2.478791 14.00 15.00 1.00 22.05. 12:22 315 (NW) 36
BC Vel p 9 1.173596 11.10 11.70 0.60 22.05. 12:22 146 (SE) -14
BG CrA p 10 0.4527693 14.50 15.30 0.80 22.05. 12:22 299 (NW) -69
PS Pup p 10 1.3422 6.62 6.62 0.00 22.05. 12:22 155 (SE) 0
CN Tri p 7 0.36705 12.00 12.30 0.30 22.05. 12:22 255 (W) 53
V569 Sco p 1 1.0472438 10.75 11.54 0.79 22.05. 12:22 41 (NE) -81
YY Cru p 10 0.517292 12.80 13.00 0.20 22.05. 12:23 134 (SE) -49
V339 Dra p 9 0.457404 13.40 14.00 0.60 22.05. 12:23 14 (N) 17
V936 Mon p 8 0.368958 14.00 15.00 1.00 22.05. 12:23 145 (SE) 33
V463 Cyg p 1 2.117571 10.55 11.15 0.60 22.05. 12:23 331 (NW) -3
V463 And p 1 0.406095 12.15 13.05 0.90 22.05. 12:23 297 (NW) 27
HS Cnc p 7 0.359488 13.16 13.27 0.11 22.05. 12:23 114 (SE) 33
BW Boo p 1 3.332818 7.13 7.46 0.33 22.05. 12:23 33 (NE) 4
V546 Vir p 10 0.56717 10.40 10.40 0.00 22.05. 12:23 50 (NE) -21
FG Sct s 3 0.270572 13.66 14.70 1.04 22.05. 12:23 332 (NW) -43
V687 Her s 4 0.321451 14.40 14.90 0.50 22.05. 12:24 17 (N) -15
V1151 Her p 10 0.27818 12.80 13.05 0.25 22.05. 12:24 13 (N) 10
DX Cyg s 1 1.370334 14.10 14.20 0.10 22.05. 12:24 334 (NW) -6
V1094 Cas s 1 0.51429 12.40 12.74 0.34 22.05. 12:24 309 (NW) 55
V361 Lyr p 4 0.309614 14.30 15.70 1.40 22.05. 12:24 343 (N) 9
FT Gem p 1 0.5876113 13.50 14.20 0.70 22.05. 12:24 144 (SE) 49
KO Del p 1 0.5833444 12.50 13.00 0.50 22.05. 12:25 312 (NW) -11
V505 Cam p 7 0.336361 13.80 14.50 0.70 22.05. 12:25 10 (N) 54
V1016 Oph p 1 0.407161 13.10 14.10 1.00 22.05. 12:25 24 (NE) -43
V1172 Her p 4 0.236167 12.00 12.50 0.50 22.05. 12:25 16 (N) -23
V401 Cam p 8 0.3158103 13.20 13.70 0.50 22.05. 12:26 3 (N) 70
PV Boo p 10 0.292588 14.51 15.14 0.63 22.05. 12:26 25 (NE) -2
FO Aur s 1 0.609759 14.30 14.30 0.00 22.05. 12:26 169 (S) 72
LL UMa s 8 0.323393 15.40 16.00 0.60 22.05. 12:26 32 (NE) 55
V1167 Her s 3 0.275279 9.89 9.89 0.00 22.05. 12:26 19 (N) -31
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.