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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 18:43 UTC
Civil Twilight (6°): 02:31 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:23 // 21:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V658 Lyr p 1 0.33026 11.10 11.50 0.40 17.05. 20:47 63 (NE) 42
V593 And p 10 0.372178 12.80 13.10 0.30 17.05. 20:47 29 (NE) 2
V796 Cep p 1 0.392964 12.20 12.85 0.65 17.05. 20:47 359 (N) 40
CN And p 1 0.4627909 9.70 10.25 0.55 17.05. 20:47 13 (N) 2
AU Ser p 1 0.3864975 10.90 11.80 0.90 17.05. 20:47 120 (SE) 50
V488 Cam s 7 0.2674155 12.80 12.80 0.00 17.05. 20:47 342 (N) 49
KO Aur s 1 3.9537975 10.40 10.40 0.00 17.05. 20:47 317 (NW) 25
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 17.05. 20:48 71 (E) 22
RZ Col s 10 0.565194 11.00 11.20 0.20 17.05. 20:48 266 (W) -47
MM Dra s 8 0.2644 14.54 14.54 0.00 17.05. 20:48 34 (NE) 41
V1490 Aql p 8 1.615908 10.50 11.00 0.50 17.05. 20:48 80 (E) 4
KM Cnc p 3 0.536435 12.60 13.10 0.50 17.05. 20:48 279 (W) 23
YZ Phe p 10 0.23472665 12.65 13.32 0.67 17.05. 20:48 334 (NW) -86
AK Her s 1 0.4215225 8.29 8.64 0.35 17.05. 20:48 106 (E) 34
V907 Ara p 9 0.467014 13.30 13.60 0.30 17.05. 20:48 150 (SE) -28
V448 Nor p 10 0.5425 16.26 16.55 0.29 17.05. 20:49 160 (S) -20
EI CMi p 8 0.362536 12.80 13.50 0.70 17.05. 20:49 266 (W) 5
V405 Gem p 1 0.462107 10.88 11.04 0.16 17.05. 20:49 288 (W) 5
V1065 Her p 4 0.397828 11.50 12.10 0.60 17.05. 20:49 91 (E) 38
BI Ser p 1 1.204852 11.50 12.20 0.70 17.05. 20:49 125 (SE) 47
AW Ari s 8 0.381766 13.66 14.30 0.64 17.05. 20:49 355 (N) -27
V635 Car p 9 0.799959 12.60 13.30 0.70 17.05. 20:49 200 (S) -36
V345 Cas s 1 0.6887584 13.10 13.60 0.50 17.05. 20:49 21 (N) 18
V710 And p 10 0.219197 14.01 14.37 0.36 17.05. 20:49 21 (N) -3
CN Ind p 9 0.45364 9.43 9.87 0.44 17.05. 20:50 120 (SE) -46
V455 Lac p 10 1.9879 12.44 13.05 0.61 17.05. 20:50 31 (NE) 19
V1175 Cyg s 10 1.33294 15.90 16.50 0.60 17.05. 20:50 41 (NE) 37
V664 Cyg p 8 1.242015 13.10 13.60 0.50 17.05. 20:50 40 (NE) 13
AF LMi s 6 0.406597 14.00 14.00 0.00 17.05. 20:50 258 (W) 53
V676 Aql p 10 0.57551 14.30 14.80 0.50 17.05. 20:50 83 (E) 3
LL Cen p 10 2.091843 13.00 14.40 1.40 17.05. 20:51 195 (S) -2
IZ Aur p 1 0.771167 13.00 14.00 1.00 17.05. 20:51 322 (NW) 26
V1189 Aql p 10 0.3154 13.50 14.50 1.00 17.05. 20:52 94 (E) 6
FQ Vir s 3 0.749603 10.10 10.90 0.80 17.05. 20:52 172 (S) 24
V646 Aur p 9 0.438786 13.40 13.80 0.40 17.05. 20:52 309 (NW) 23
V473 Cam s 7 0.298438 11.55 12.15 0.60 17.05. 20:52 341 (N) 47
AE For p 1 0.918209 10.32 10.90 0.57 17.05. 20:52 316 (NW) -59
NU Cam s 1 0.69006 10.57 10.85 0.28 17.05. 20:52 351 (N) 53
NU Boo s 8 0.339576 13.40 13.40 0.00 17.05. 20:52 64 (NE) 76
V2290 Cyg p 7 1.10509 13.60 15.40 1.80 17.05. 20:52 54 (NE) 35
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 17.05. 20:53 102 (E) -21
V1222 Tau p 4 0.295362 13.28 13.64 0.36 17.05. 20:53 329 (NW) -26
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 17.05. 20:53 79 (E) -19
EQ Tau s 1 0.3413474 10.50 10.97 0.47 17.05. 20:53 329 (NW) -12
V2031 Cyg p 9 2.70465 8.53 8.67 0.14 17.05. 20:54 56 (NE) 22
V947 Per p 6 0.297667 13.45 14.05 0.60 17.05. 20:54 330 (NW) -1
PZ UMa s 7 0.2626732 12.50 12.50 0.00 17.05. 20:54 294 (NW) 51
V468 Cam p 9 0.347491 12.50 13.05 0.55 17.05. 20:54 324 (NW) 40
KN Per s 1 0.866461 11.20 11.20 0.00 17.05. 20:54 340 (N) 4
CZ CMi s 1 0.426397 10.55 10.55 0.00 17.05. 20:54 280 (W) 4
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.