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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:37 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:17 // 18:48 UTC
Astronomical Twilight (18°): 02:34 // 19:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1207 Her p 8 0.2667556 12.55 13.40 0.85 04.04. 13:40 345 (N) -13
EX Aqr s 6 0.8893855 11.90 11.90 0.00 04.04. 13:41 275 (W) -1
CH Scl p 10 1.577216 9.99 10.18 0.19 04.04. 13:41 214 (SW) 6
V510 And p 10 1.586968 13.90 14.50 0.60 04.04. 13:41 255 (W) 55
V892 Cep p 10 0.362442 13.50 14.00 0.50 04.04. 13:41 335 (NW) 52
FI Boo s 1 0.389997 9.60 9.60 0.00 04.04. 13:41 2 (N) 11
DK Per p 1 0.8988765 12.30 13.30 1.00 04.04. 13:41 315 (NW) 77
EH Lyn p 1 0.326743 13.00 13.28 0.28 04.04. 13:41 71 (E) 30
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 04.04. 13:41 302 (NW) 14
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 04.04. 13:42 200 (S) 36
V625 And p 10 0.2495793 14.20 14.80 0.60 04.04. 13:42 279 (W) 42
V342 Her s 1 0.851731 10.50 10.70 0.20 04.04. 13:42 322 (NW) -6
V394 Mon p 10 4.2650821 12.00 13.20 1.20 04.04. 13:42 129 (SE) 23
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 04.04. 13:42 323 (NW) 21
V524 Mon p 3 0.28361685 14.40 15.20 0.80 04.04. 13:42 120 (SE) 26
V1055 Sco p 4 0.363686 8.65 8.92 0.27 04.04. 13:42 318 (NW) -74
TU Eri p 9 0.334978 12.56 13.13 0.57 04.04. 13:42 188 (S) 19
AO Mon s 1 1.884763 9.60 10.16 0.56 04.04. 13:42 123 (SE) 19
DY Lyn p 1 1.313175 9.70 10.20 0.50 04.04. 13:42 73 (E) 45
V907 Cep p 10 0.63622 12.35 12.85 0.50 04.04. 13:43 334 (NW) 52
HH Boo s 1 0.318666 11.00 11.00 0.00 04.04. 13:43 13 (N) 8
RW Dor s 2 0.2854633 10.80 11.20 0.40 04.04. 13:43 169 (S) -30
MQ Boo p 7 0.493408 12.60 13.05 0.45 04.04. 13:43 9 (N) 5
AW CrB p 1 0.3609357 11.08 11.35 0.27 04.04. 13:43 352 (N) -4
V1052 Her s 1 0.370829 12.20 12.20 0.00 04.04. 13:44 336 (NW) -14
CQ Scl p 10 0.269896 12.00 12.55 0.55 04.04. 13:44 220 (SW) 1
V1256 Her p 2 0.318276 12.60 13.50 0.90 04.04. 13:44 333 (NW) -20
V343 Cam s 6 5.2631 13.61 13.61 0.00 04.04. 13:44 34 (NE) 79
V404 Dra p 10 0.3476427 11.57 11.77 0.20 04.04. 13:44 332 (NW) 16
V362 Dra p 9 0.3472233 12.11 12.89 0.78 04.04. 13:44 350 (N) 30
YY Eri p 1 0.3214963 8.37 9.04 0.67 04.04. 13:45 170 (S) 29
V1045 Aql p 5 2.193749 13.30 14.30 1.00 04.04. 13:45 300 (NW) -4
IV Gem p 3 0.60269 12.20 13.10 0.90 04.04. 13:45 94 (E) 45
CN Hyi p 10 0.456087 6.66 6.93 0.27 04.04. 13:45 185 (S) -32
V2203 Oph p 1 0.455001 11.56 11.94 0.38 04.04. 13:45 322 (NW) -28
V445 Cam p 10 0.30118 14.40 15.20 0.80 04.04. 13:45 15 (N) 57
LT Her s 1 1.084032 10.69 10.79 0.10 04.04. 13:45 340 (N) -28
EX Leo s 1 0.408605 8.27 8.27 0.00 04.04. 13:45 67 (NE) 2
SY Sge p 6 3.53926212 10.50 11.20 0.70 04.04. 13:45 301 (NW) -1
EM Psc s 8 0.343975 14.30 14.30 0.00 04.04. 13:46 230 (SW) 44
UZ Pup s 1 0.794851 9.35 10.00 0.65 04.04. 13:46 121 (SE) 7
HL Dra s 1 0.944276 7.35 7.35 0.00 04.04. 13:46 336 (NW) 24
NU Boo p 8 0.339576 13.40 13.80 0.40 04.04. 13:46 6 (N) 14
AS Aps p 9 0.399351 13.40 13.80 0.40 04.04. 13:46 182 (S) -67
V580 Lyr p 1 0.289052 12.85 13.42 0.57 04.04. 13:46 322 (NW) 6
BT Tri p 10 0.2512 14.20 14.80 0.60 04.04. 13:46 228 (SW) 64
V440 Cam p 10 1.1514 13.50 14.30 0.80 04.04. 13:46 22 (N) 61
AP And p 1 1.587291 11.30 11.90 0.60 04.04. 13:46 286 (W) 52
V1098 Her p 1 0.352269 12.44 12.82 0.38 04.04. 13:47 341 (N) 13
AH Aur s 1 0.4941067 10.20 10.70 0.50 04.04. 13:47 109 (E) 51
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.