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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:55 UTC
Civil Twilight (6°): 02:40 // 19:33 UTC
Nautical Twilight (12°): 01:46 // 20:27 UTC
Astronomical Twilight (18°): 00:30 // 21:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 25.07. 21:55 51 (NE) 86
RY Cnc p 1 1.092946 12.99 15.52 2.53 25.07. 21:55 338 (N) -17
V445 Cam p 10 0.30118 14.40 15.20 0.80 25.07. 21:55 2 (N) 39
BW Dra p 1 0.292165 8.61 9.08 0.47 25.07. 21:55 313 (NW) 56
MX Ser s 4 0.30776 13.20 13.68 0.48 25.07. 21:55 230 (SW) 25
V577 Lyr p 9 0.390011 14.50 15.00 0.50 25.07. 21:56 229 (SW) 83
IV Dra s 4 0.2681055 13.70 13.70 0.00 25.07. 21:56 297 (NW) 57
EK Com p 1 0.266685 12.70 13.40 0.70 25.07. 21:56 292 (W) 18
V513 Her s 3 0.3037692 15.30 15.70 0.40 25.07. 21:56 223 (SW) 59
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 25.07. 21:56 82 (E) 85
WZ Ant p 8 0.4459239 11.50 11.80 0.30 25.07. 21:57 273 (W) -57
V603 Aur s 8 0.37475 12.70 12.70 0.00 25.07. 21:57 19 (N) 15
V1076 Oph p 10 1.874345 15.70 18.00 2.30 25.07. 21:57 208 (SW) 43
V1851 Ori s 1 0.276946 12.00 12.00 0.00 25.07. 21:57 32 (NE) -24
NN Dra p 7 0.382879 12.34 12.98 0.64 25.07. 21:57 325 (NW) 43
V375 Cam p 8 0.32208 13.60 14.20 0.60 25.07. 21:57 8 (N) 40
GW Boo p 1 0.531544 10.25 10.59 0.34 25.07. 21:57 276 (W) 22
V710 And p 10 0.219197 14.01 14.37 0.36 25.07. 21:57 80 (E) 37
BO Cyg s 1 1.7562315 11.80 12.00 0.20 25.07. 21:57 93 (E) 61
GW Cep p 1 0.3188312 11.40 12.10 0.70 25.07. 21:57 15 (N) 48
HL Aur p 1 0.6225056 10.80 11.90 1.10 25.07. 21:58 9 (N) 10
V385 Cyg p 5 1.228042 12.30 13.30 1.00 25.07. 21:58 119 (SE) 67
EX Lyr s 1 0.717293 12.08 12.61 0.53 25.07. 21:58 199 (S) 65
V368 Tel p 10 0.286829 11.25 12.37 1.12 25.07. 21:58 173 (S) -10
V2642 Oph p 9 3.46464 11.40 12.00 0.60 25.07. 21:58 216 (SW) 47
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 25.07. 21:58 122 (SE) 25
U Peg p 1 0.3747772 9.23 9.76 0.53 25.07. 21:58 94 (E) 24
V573 Peg s 1 0.417451 12.34 12.34 0.00 25.07. 21:59 90 (E) 43
V1004 Cas p 7 1.181875 12.80 13.30 0.50 25.07. 21:59 41 (NE) 50
EG Cep s 1 0.5446218 9.31 9.60 0.29 25.07. 21:59 8 (N) 63
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 25.07. 21:59 107 (E) 65
UV Psc p 1 0.861047 8.91 10.05 1.14 25.07. 21:59 85 (E) 5
V797 Cep p 1 0.270449 14.60 15.00 0.40 25.07. 21:59 15 (N) 48
V731 CrA p 10 0.537745 10.90 11.30 0.40 25.07. 22:00 189 (S) 2
PZ Lup p 10 0.489307 10.42 10.70 0.28 25.07. 22:00 226 (SW) -21
V366 Cas p 1 0.7292855 12.00 12.70 0.70 25.07. 22:00 44 (NE) 42
EG CVn s 1 0.349276 13.00 13.50 0.50 25.07. 22:00 293 (NW) 31
V361 Lyr p 4 0.309614 14.30 15.70 1.40 25.07. 22:00 215 (SW) 86
IM And p 9 0.2703735 18.30 19.00 0.70 25.07. 22:00 66 (NE) 33
MY Boo p 8 0.473378 13.70 14.40 0.70 25.07. 22:00 302 (NW) 51
AW Vir p 1 0.3539976 11.00 11.81 0.81 25.07. 22:00 270 (W) 4
V524 Oph p 8 0.308917 13.00 13.80 0.80 25.07. 22:00 203 (SW) 8
HI Leo p 1 0.3115905 10.90 11.60 0.70 25.07. 22:00 295 (NW) -18
V343 UMa s 1 0.560642 14.20 14.20 0.00 25.07. 22:00 328 (NW) 22
KR Com p 1 0.4079692 7.27 7.32 0.06 25.07. 22:01 281 (W) 14
HS Vul s 1 0.3320847 13.90 14.20 0.30 25.07. 22:01 157 (SE) 61
QU CMa p 10 0.638828 11.76 12.14 0.38 25.07. 22:01 1 (N) -66
AR Boo p 1 0.3448727 13.50 14.50 1.00 25.07. 22:01 281 (W) 24
V964 Per p 8 0.417274 12.40 12.90 0.50 25.07. 22:01 23 (NE) 16
NT Aps s 5 0.294763 8.39 8.39 0.00 25.07. 22:01 200 (S) -42
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.