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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 °
V401 Lac s 2 1.95012 7.93 7.93 0.00 19.07. 10:46 335 (NW) 15
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 19.07. 10:46 276 (W) -5
V428 Cam s 8 0.290606 12.85 12.85 0.00 19.07. 10:46 350 (N) 62
V351 Peg p 1 0.593297 8.00 8.31 0.31 19.07. 10:46 305 (NW) -7
V930 Cep s 8 0.393722 12.48 12.83 0.35 19.07. 10:46 340 (N) 36
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 19.07. 10:46 308 (NW) -42
VW Tri s 1 0.298863 13.90 14.40 0.50 19.07. 10:46 288 (W) 29
SW CMa p 8 10.091985 9.15 9.75 0.60 19.07. 10:47 187 (S) 17
HY Gem s 5 0.351013 16.70 17.50 0.80 19.07. 10:47 210 (SW) 59
ET Boo s 1 0.64504 9.14 9.14 0.00 19.07. 10:48 44 (NE) 24
RV Psc s 1 0.5539893 11.30 12.00 0.70 19.07. 10:48 294 (NW) 21
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 19.07. 10:48 148 (SE) 58
XY Men p 10 0.7766348 10.63 11.27 0.64 19.07. 10:48 192 (S) -34
CV Dra p 1 0.6175995 9.50 10.10 0.60 19.07. 10:48 17 (N) 20
RZ Com p 1 0.338507 10.42 11.13 0.71 19.07. 10:48 86 (E) 28
DS Psc p 4 0.3424915 11.75 12.18 0.43 19.07. 10:48 279 (W) -4
V357 Her p 5 0.28204 13.40 13.95 0.55 19.07. 10:48 14 (N) -26
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 19.07. 10:48 51 (NE) -61
V340 Vir s 6 0.45486 11.53 11.85 0.32 19.07. 10:48 104 (E) -7
EPS CrA s 9 0.591452 4.74 4.95 0.21 19.07. 10:48 32 (NE) -75
V658 Lyr s 1 0.33026 11.10 11.10 0.00 19.07. 10:48 11 (N) 8
PV Boo p 10 0.292588 14.51 15.14 0.63 19.07. 10:48 49 (NE) 11
MX Ser s 4 0.30776 13.20 13.68 0.48 19.07. 10:49 61 (NE) -26
V943 Cep p 10 0.345289 13.30 13.90 0.60 19.07. 10:49 344 (N) 41
DW Ori p 8 0.916627 12.70 13.50 0.80 19.07. 10:49 216 (SW) 49
V593 Cen s 10 0.7553457 10.30 11.00 0.70 19.07. 10:49 143 (SE) -41
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 19.07. 10:49 216 (SW) 55
MM Com s 1 0.30199 12.00 12.00 0.00 19.07. 10:49 72 (E) 31
I Boo p 1 0.2678178 5.80 6.40 0.60 19.07. 10:49 43 (NE) 24
V2357 Oph s 6 0.415568 10.66 10.70 0.04 19.07. 10:49 42 (NE) -20
V504 And p 10 0.647987 13.40 13.70 0.30 19.07. 10:49 306 (NW) 21
V511 CrA p 10 1.398477 13.60 14.20 0.60 19.07. 10:49 77 (E) -74
CS Tri p 9 0.663318 11.20 11.40 0.20 19.07. 10:49 282 (W) 33
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 19.07. 10:49 251 (W) -7
V395 And s 9 0.684661 7.55 7.60 0.05 19.07. 10:49 320 (NW) 20
V662 Pup p 10 0.2386 20.10 20.50 0.40 19.07. 10:50 182 (S) -8
GR Vir p 1 0.346974 7.80 8.40 0.60 19.07. 10:50 82 (E) -16
AT Aqr s 8 0.30409565 14.10 14.70 0.60 19.07. 10:50 298 (NW) -46
V501 CrA p 10 0.4110817 12.80 13.40 0.60 19.07. 10:50 66 (NE) -71
V582 Lyr p 1 0.255905 13.44 14.61 1.17 19.07. 10:50 8 (N) 1
HY Pav p 10 0.351657 11.40 12.30 0.90 19.07. 10:50 188 (S) -66
PY Lyr s 1 0.385768 12.50 12.50 0.00 19.07. 10:50 4 (N) -11
RS Ser s 7 0.59814 10.80 11.40 0.60 19.07. 10:50 32 (NE) -49
V1046 Cas p 1 0.980499 11.30 11.70 0.40 19.07. 10:51 323 (NW) 35
EX Del s 1 0.3309877 12.80 13.30 0.50 19.07. 10:51 350 (N) -24
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 19.07. 10:51 40 (NE) -57
V1066 Her s 1 0.539622 11.80 11.80 0.00 19.07. 10:51 20 (N) 11
GM CVn p 1 0.366984 12.00 12.50 0.50 19.07. 10:51 65 (NE) 21
YY Cru p 10 0.517292 12.80 13.00 0.20 19.07. 10:52 145 (SE) -35
GN TrA p 9 0.6146065 11.30 11.80 0.50 19.07. 10:52 142 (SE) -57
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.