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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:21 // 17:42 UTC
Civil Twilight (6°): 03:50 // 18:14 UTC
Nautical Twilight (12°): 03:09 // 18:54 UTC
Astronomical Twilight (18°): 02:26 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TW Cet p 1 0.3168513 10.43 11.18 0.75 07.04. 14:22 217 (SW) 11
HS Leo s 2 0.337706 13.80 14.40 0.60 07.04. 14:22 62 (NE) 13
AB Vul p 4 1.461333 12.40 12.90 0.50 07.04. 14:22 316 (NW) 1
V868 Mon p 8 0.637711 8.90 9.40 0.50 07.04. 14:22 126 (SE) 23
DZ Lyn s 1 0.378018 9.90 9.90 0.00 07.04. 14:22 78 (E) 51
FG Hya s 1 0.3278324 9.90 10.25 0.35 07.04. 14:22 111 (E) 21
BD Pav p 10 0.1793015 12.40 16.21 3.81 07.04. 14:22 236 (SW) -69
V497 Ara p 9 1.14085 12.60 14.00 1.40 07.04. 14:22 225 (SW) -81
V527 And p 10 0.700656 10.65 11.05 0.40 07.04. 14:23 263 (W) 53
RS Ind p 7 0.624052 9.90 10.20 0.30 07.04. 14:23 211 (SW) -50
RW Tri p 1 0.23188315 12.50 15.61 3.11 07.04. 14:23 238 (SW) 58
KO Del p 1 0.5833444 12.50 13.00 0.50 07.04. 14:23 300 (NW) -3
RW CrB s 1 0.7264112 10.22 10.29 0.07 07.04. 14:23 11 (N) -10
V589 Aur p 10 1.16 12.20 12.90 0.70 07.04. 14:24 145 (SE) 82
BT CrB p 9 0.0892 18.90 20.40 1.50 07.04. 14:24 6 (N) -4
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 07.04. 14:24 316 (NW) 14
V956 Aql p 10 0.3961755 13.90 14.30 0.40 07.04. 14:24 307 (NW) -39
V728 Her p 1 0.4712895 10.90 11.50 0.60 07.04. 14:24 351 (N) 2
QU Dra p 9 0.276915 14.10 14.80 0.70 07.04. 14:24 9 (N) 18
V1107 Cas p 1 0.273412 12.88 13.20 0.32 07.04. 14:24 312 (NW) 62
V400 Lyr p 1 0.253427 12.70 13.35 0.65 07.04. 14:24 328 (NW) 5
AH Mic s 10 0.387315 13.20 13.60 0.40 07.04. 14:24 253 (W) -42
V1799 Ori s 2 0.290304 12.90 13.60 0.70 07.04. 14:24 173 (S) 47
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 07.04. 14:24 293 (NW) 51
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 07.04. 14:25 336 (NW) 0
FH Cep s 9 3.141964 11.80 12.10 0.30 07.04. 14:25 333 (NW) 34
V383 Mon p 2 0.6346866 14.70 15.40 0.70 07.04. 14:25 134 (SE) 28
V931 Cyg s 1 0.341513 13.90 14.50 0.60 07.04. 14:25 320 (NW) 0
CK Cet p 7 0.767309 10.35 10.67 0.32 07.04. 14:25 235 (SW) 1
NO Per s 7 5.69227 12.20 12.20 0.00 07.04. 14:25 241 (SW) 87
OO Cyg p 7 0.2620015 14.10 14.60 0.50 07.04. 14:25 322 (NW) 9
V558 And p 1 0.31092 15.62 16.10 0.48 07.04. 14:26 272 (W) 64
V374 Cas s 1 1.0448105 11.80 12.10 0.30 07.04. 14:26 306 (NW) 50
V2610 Oph p 1 0.426508 9.20 9.45 0.25 07.04. 14:26 332 (NW) -41
TU CMi s 5 0.4334425 14.40 15.10 0.70 07.04. 14:26 121 (SE) 33
DN Aur p 3 0.616888 13.70 14.20 0.50 07.04. 14:26 153 (SE) 72
V346 Aps p 10 1.875435 14.00 15.10 1.10 07.04. 14:26 161 (S) -66
FG Sct s 3 0.270572 13.66 14.70 1.04 07.04. 14:26 316 (NW) -38
AU Men p 9 0.343841 10.29 11.11 0.82 07.04. 14:26 173 (S) -34
AU Phe s 10 0.2658125 12.23 12.73 0.50 07.04. 14:26 207 (SW) -13
IW Boo s 4 0.264742 13.40 13.40 0.00 07.04. 14:26 24 (NE) 8
QQ UMa p 10 0.372776 13.30 14.10 0.80 07.04. 14:26 62 (NE) 43
NZ Boo p 1 0.0589094 17.20 20.00 2.80 07.04. 14:27 18 (N) -4
AN Pup p 10 2.668235 10.49 11.27 0.78 07.04. 14:27 138 (SE) 8
V651 Ara s 10 0.2770608 14.60 15.30 0.70 07.04. 14:27 195 (S) -83
AL Cam p 1 1.328331 10.50 11.30 0.80 07.04. 14:27 14 (N) 46
NN Dra s 7 0.382879 12.34 12.90 0.56 07.04. 14:27 23 (NE) 32
V405 Cam p 10 0.374765 11.52 11.75 0.23 07.04. 14:27 27 (NE) 73
DQ Her p 7 0.19362088 13.00 18.08 5.08 07.04. 14:27 343 (N) 8
PY Vir s 1 0.311248 9.60 10.00 0.40 07.04. 14:27 60 (NE) -28
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.