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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:36 // 19:36 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:22 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CQ Hya s 6 1.10293 13.50 13.50 0.00 24.07. 07:45 116 (SE) 23
V524 Mon s 3 0.28361685 14.40 15.20 0.80 24.07. 07:45 141 (SE) 35
V415 Gem s 1 0.350606 12.40 12.70 0.30 24.07. 07:46 134 (SE) 48
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 24.07. 07:46 134 (SE) 48
V1234 Tau s 7 0.387939 12.60 12.60 0.00 24.07. 07:46 189 (S) 49
V631 Aur p 9 0.3459 15.97 16.61 0.64 24.07. 07:46 132 (SE) 75
MS UMa p 1 0.410388 11.97 12.60 0.63 24.07. 07:46 48 (NE) 31
FF Sge s 3 2.653857 12.40 13.00 0.60 24.07. 07:46 315 (NW) -7
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 24.07. 07:46 333 (NW) 12
AW Vir s 1 0.3539976 11.00 11.67 0.67 24.07. 07:46 57 (NE) -21
V401 Lac p 2 1.95012 7.93 8.16 0.23 24.07. 07:46 313 (NW) 30
V426 Her p 9 0.4921282 15.50 15.80 0.30 24.07. 07:46 350 (N) -16
V921 Her p 1 0.87738 9.44 9.80 0.36 24.07. 07:46 1 (N) 7
V535 Ara s 9 0.6293021 7.17 7.71 0.54 24.07. 07:47 219 (SW) -81
QS And p 9 0.276678 16.67 17.09 0.42 24.07. 07:47 274 (W) 35
BQ Eri p 1 0.821972 10.94 11.28 0.34 24.07. 07:47 176 (S) 34
EL Tuc p 7 0.3420282 13.00 13.50 0.50 24.07. 07:47 209 (SW) -39
V1107 Cas p 1 0.273412 12.88 13.20 0.32 24.07. 07:47 312 (NW) 59
WY Ret p 10 0.553644 13.80 14.60 0.80 24.07. 07:47 190 (S) -25
V519 Cam p 8 0.85026 12.58 13.05 0.47 24.07. 07:47 5 (N) 45
V518 And p 10 0.361144 13.50 13.90 0.40 24.07. 07:48 280 (W) 48
DL Cep p 1 1.630486 12.40 13.20 0.80 24.07. 07:48 323 (NW) 36
LS Del p 1 0.3638404 8.61 8.76 0.15 24.07. 07:48 305 (NW) -3
SW Sex p 1 0.13493852 14.80 16.70 1.90 24.07. 07:48 100 (E) 4
V339 Lib p 9 0.339013 13.60 14.40 0.80 24.07. 07:48 34 (NE) -56
PX Aps p 9 0.820805 12.31 12.64 0.33 24.07. 07:48 179 (S) -63
HP Car p 6 1.600453 8.85 9.30 0.45 24.07. 07:48 139 (SE) -36
V538 And p 10 0.5188056 13.90 14.30 0.40 24.07. 07:48 271 (W) 53
V664 And p 10 0.4210875 12.58 12.85 0.27 24.07. 07:48 289 (W) 31
V775 Cep p 10 0.68586 14.00 14.23 0.23 24.07. 07:48 353 (N) 52
EN Pup p 7 0.6721481 11.20 11.60 0.40 24.07. 07:48 144 (SE) 5
IW Nor p 10 0.33319 14.00 14.50 0.50 24.07. 07:49 152 (SE) -80
KN Vul s 1 0.3573295 13.00 13.40 0.40 24.07. 07:49 322 (NW) -3
RV Crt p 10 1.170501 9.20 9.70 0.50 24.07. 07:49 99 (E) -18
MR Aur s 9 0.690301 15.10 15.50 0.40 24.07. 07:49 147 (SE) 69
AD Phe s 10 0.379924 10.27 10.80 0.53 24.07. 07:49 220 (SW) -12
YY Cet p 1 0.7904598 10.58 11.61 1.03 24.07. 07:49 223 (SW) 11
AP Aur s 1 0.569374 10.90 11.20 0.30 24.07. 07:50 103 (E) 61
IV Cas s 1 0.9985167 11.20 11.30 0.10 24.07. 07:50 305 (NW) 44
AC CMi p 1 0.867217 11.00 11.50 0.50 24.07. 07:50 128 (SE) 40
V1298 Her p 9 2.144705 9.75 10.08 0.33 24.07. 07:50 348 (N) -16
KW Boo s 5 0.348865 14.00 14.50 0.50 24.07. 07:50 33 (NE) -6
HS Leo s 2 0.337706 13.80 14.40 0.60 24.07. 07:50 68 (E) 18
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 24.07. 07:50 324 (NW) -21
VW Boo p 1 0.342319 10.50 11.08 0.58 24.07. 07:51 42 (NE) -18
V1089 Cen p 10 5.48793 7.88 7.96 0.08 24.07. 07:51 136 (SE) -45
HW Aur p 1 1.1774199 12.00 12.80 0.80 24.07. 07:51 178 (S) 80
CX Aqr s 1 0.5559864 10.55 10.80 0.25 24.07. 07:51 274 (W) -4
VV CVn s 1 0.5331303 13.88 14.08 0.20 24.07. 07:51 44 (NE) 6
V632 Aur p 8 0.4652 15.95 17.25 1.30 24.07. 07:51 136 (SE) 76
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.