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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FW Her s 4 0.835415 14.40 14.60 0.20 25.07. 07:39 344 (N) -13
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 25.07. 07:39 291 (W) -54
AU Phe s 10 0.2658125 12.23 12.73 0.50 25.07. 07:39 210 (SW) -15
V449 Peg s 1 0.352657 14.60 14.60 0.00 25.07. 07:40 302 (NW) 11
RY Men p 10 0.369514 13.19 14.16 0.97 25.07. 07:40 184 (S) -42
SZ Scl s 10 0.320832 11.72 12.40 0.68 25.07. 07:40 235 (SW) -12
IW TrA p 10 0.3146 14.20 14.60 0.40 25.07. 07:40 176 (S) -77
V1799 Ori p 2 0.290304 12.90 13.90 1.00 25.07. 07:40 182 (S) 47
AY Tri p 10 0.3939 14.10 14.50 0.40 25.07. 07:40 265 (W) 50
V406 Cam p 10 0.290534 12.65 13.00 0.35 25.07. 07:41 23 (NE) 76
V646 Aur p 9 0.438786 13.40 13.80 0.40 25.07. 07:41 104 (E) 71
NR Nor s 10 0.42886 15.50 15.90 0.40 25.07. 07:41 158 (S) -81
DQ CVn p 1 0.491422 12.28 12.56 0.28 25.07. 07:41 49 (NE) 11
V400 Lyr p 1 0.253427 12.70 13.35 0.65 25.07. 07:41 333 (NW) 3
V943 Cep p 10 0.345289 13.30 13.90 0.60 25.07. 07:41 338 (N) 50
BI CVn s 1 0.3842103 10.35 10.75 0.40 25.07. 07:42 44 (NE) 11
V1068 Her s 1 0.394304 12.40 12.40 0.00 25.07. 07:42 352 (N) 8
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 25.07. 07:42 229 (SW) 25
V466 Hya p 10 0.362994 11.20 11.50 0.30 25.07. 07:43 124 (SE) 24
KN Per s 1 0.866461 11.20 11.20 0.00 25.07. 07:43 251 (W) 72
V481 Cam p 10 0.319855 14.50 15.50 1.00 25.07. 07:43 6 (N) 54
ET Mus p 8 0.4593487 12.10 12.90 0.80 25.07. 07:43 157 (SE) -56
RW PsA p 9 0.3604495 11.05 11.76 0.71 25.07. 07:43 260 (W) -28
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 25.07. 07:43 349 (N) -31
FK Del s 7 0.666795 14.00 14.50 0.50 25.07. 07:43 307 (NW) -12
V2769 Ori s 5 0.27872 15.00 15.00 0.00 25.07. 07:44 160 (S) 43
HP Pav p 10 0.2978 14.90 15.70 0.80 25.07. 07:44 209 (SW) -59
ER Ara p 10 0.6326 13.40 14.50 1.10 25.07. 07:44 197 (S) -77
FL Lyr p 1 2.1781544 9.27 9.89 0.62 25.07. 07:44 337 (NW) 11
CH Per p 6 1.314645 14.90 17.10 2.20 25.07. 07:44 295 (NW) 64
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 25.07. 07:44 312 (NW) 57
IN Boo p 7 0.285759 13.90 14.80 0.90 25.07. 07:44 35 (NE) -1
V441 Nor p 10 0.362 16.15 16.70 0.55 25.07. 07:44 130 (SE) -78
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 25.07. 07:44 275 (W) -2
BO Vul p 1 1.9458862 10.50 13.30 2.80 25.07. 07:44 320 (NW) -6
V446 Peg s 1 0.305983 14.00 14.00 0.00 25.07. 07:45 302 (NW) 9
DL Sge s 5 0.8572744 11.40 11.50 0.10 25.07. 07:45 328 (NW) -15
BF CMi p 1 1.180675 10.30 11.10 0.80 25.07. 07:45 132 (SE) 34
V713 And p 10 0.318453 12.01 12.13 0.12 25.07. 07:45 284 (W) 34
GH Boo p 1 0.65951 11.90 12.30 0.40 25.07. 07:45 35 (NE) -4
CH Hya s 10 0.346546 14.50 15.50 1.00 25.07. 07:45 91 (E) -39
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 25.07. 07:45 314 (NW) -51
V712 And p 10 0.367179 10.03 10.24 0.21 25.07. 07:45 287 (W) 36
RZ Cas s 1 1.195251 6.18 6.26 0.08 25.07. 07:45 334 (NW) 65
GM Dra s 4 0.338741 8.79 8.79 0.00 25.07. 07:45 357 (N) 18
TZ Boo s 1 0.29716095 10.41 10.82 0.41 25.07. 07:46 21 (N) 3
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 25.07. 07:46 319 (NW) 5
BB Vul p 5 0.938919 12.50 13.20 0.70 25.07. 07:46 315 (NW) 1
V1353 Ori p 1 0.471453 12.93 13.20 0.27 25.07. 07:46 166 (S) 38
ER Sct s 7 1.361056 9.10 9.30 0.20 25.07. 07:46 324 (NW) -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.