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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:29 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:40 UTC
Astronomical Twilight (18°): 00:00 // 22:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NO Cam s 1 0.430755 12.20 12.90 0.70 19.07. 05:59 12 (N) 63
BF Tri p 9 0.326566 14.00 14.60 0.60 19.07. 05:59 218 (SW) 67
VV Vir p 1 0.446135 11.90 13.20 1.30 19.07. 05:59 16 (N) -49
HU And s 10 0.2857905 16.50 17.20 0.70 19.07. 05:59 259 (W) 65
V789 Her s 1 0.3200448 14.90 14.90 0.00 19.07. 05:59 335 (NW) 7
MX Del p 4 0.864703 8.99 9.18 0.18 19.07. 06:00 286 (W) 14
V413 Gem s 7 0.532812 14.55 14.70 0.15 19.07. 06:00 103 (E) 29
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 19.07. 06:00 80 (E) 19
V404 Hya s 7 0.309535 14.85 14.85 0.00 19.07. 06:00 84 (E) 1
V337 Vir p 5 0.352857 13.30 14.10 0.80 19.07. 06:00 36 (NE) -33
FU CVn p 7 0.962121 11.20 11.60 0.40 19.07. 06:01 11 (N) 2
V1076 Cas p 9 0.381185 15.68 15.97 0.29 19.07. 06:01 310 (NW) 74
U Sge p 1 3.38062 6.45 9.28 2.83 19.07. 06:01 300 (NW) 1
V936 Aql p 9 0.481821 13.90 14.80 0.90 19.07. 06:01 288 (W) -22
GU Leo s 2 0.354085 11.60 11.60 0.00 19.07. 06:01 67 (NE) 5
BK Oct p 10 0.3686 14.30 14.80 0.50 19.07. 06:01 204 (SW) -52
V947 Cep p 10 0.331677 12.62 12.88 0.26 19.07. 06:01 348 (N) 55
V714 Sco p 10 0.6982113 12.20 12.80 0.60 19.07. 06:01 280 (W) -51
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 19.07. 06:01 303 (NW) 10
RS Tri p 1 1.908921 10.27 11.00 0.73 19.07. 06:01 222 (SW) 65
OX Com p 10 0.400234 15.20 16.20 1.00 19.07. 06:01 22 (N) -20
IY Aps s 10 0.4184362 12.70 12.90 0.20 19.07. 06:01 198 (S) -63
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 19.07. 06:02 265 (W) 1
BX CrB p 10 0.358838 12.25 12.50 0.25 19.07. 06:02 346 (N) -1
V1702 Aql p 10 1.68502 12.06 13.18 1.12 19.07. 06:02 276 (W) -11
GT Lac p 8 0.2790438 15.50 17.00 1.50 19.07. 06:02 290 (W) 48
V508 Cen p 10 0.3945023 12.70 13.20 0.50 19.07. 06:02 40 (NE) -80
V390 Gem p 7 2.149453 11.32 11.95 0.63 19.07. 06:02 92 (E) 22
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 19.07. 06:02 322 (NW) -26
RV Gru p 10 0.2595312 11.00 11.40 0.40 19.07. 06:02 221 (SW) -21
V477 Hya p 10 0.40719 15.90 16.20 0.30 19.07. 06:02 97 (E) 3
V930 Cep p 8 0.393722 12.48 12.83 0.35 19.07. 06:03 328 (NW) 58
V366 UMa p 8 0.4573045 13.60 14.20 0.60 19.07. 06:03 5 (N) 21
V405 Gem p 1 0.462107 10.88 11.04 0.16 19.07. 06:03 104 (E) 32
BU Cep s 5 1.414368 12.20 12.20 0.00 19.07. 06:03 319 (NW) 54
CX CMi s 6 1.121975 11.41 11.41 0.00 19.07. 06:03 103 (E) 24
KP Boo p 9 0.589859 11.90 12.35 0.45 19.07. 06:03 5 (N) 4
AK Her s 1 0.4215225 8.29 8.64 0.35 19.07. 06:03 324 (NW) -17
MT Boo p 6 0.3653325 13.45 13.95 0.50 19.07. 06:03 1 (N) 1
VY Com s 8 1.008721 13.90 14.50 0.60 19.07. 06:03 42 (NE) -13
V651 Ara p 10 0.2770608 14.60 15.40 0.80 19.07. 06:04 237 (SW) -72
V747 Cen p 10 0.53719488 9.86 10.46 0.60 19.07. 06:04 75 (E) -77
V514 Hya p 6 0.374406 14.39 14.39 0.00 19.07. 06:04 90 (E) -3
RY Ind p 10 0.712114 10.83 11.45 0.62 19.07. 06:04 236 (SW) -33
V1695 Aql p 9 0.412779 10.90 11.30 0.40 19.07. 06:04 282 (W) -15
V636 Aur s 1 0.3406176 13.70 14.10 0.40 19.07. 06:04 97 (E) 54
IU Aps s 10 0.3046 14.20 14.60 0.40 19.07. 06:04 188 (S) -58
V712 Cen p 10 5.477395 13.00 13.50 0.50 19.07. 06:04 29 (NE) -71
SV Gru p 10 1.35939 11.96 14.16 2.20 19.07. 06:05 229 (SW) -24
TU UMi s 4 0.377268 8.84 8.84 0.00 19.07. 06:05 360 (N) 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.