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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:59 // 17:59 UTC
Civil Twilight (6°): 03:26 // 18:32 UTC
Nautical Twilight (12°): 02:43 // 19:15 UTC
Astronomical Twilight (18°): 01:55 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AN Eri p 10 0.4282205 14.40 15.40 1.00 18.04. 19:33 257 (W) -12
V410 Aur p 1 0.366355 10.10 10.44 0.35 18.04. 19:33 287 (W) 32
UX Eri p 1 0.4452835 11.15 11.71 0.56 18.04. 19:34 279 (W) -17
IU Cnc p 1 0.421646 11.80 12.36 0.56 18.04. 19:34 211 (SW) 49
PU Peg p 8 0.862019 8.02 8.12 0.10 18.04. 19:34 360 (N) -30
CT CMa p 10 1.751242 12.30 14.00 1.70 18.04. 19:34 220 (SW) 3
V899 Her s 1 0.421169 7.93 7.93 0.00 18.04. 19:34 65 (NE) 23
CC Tri s 9 0.382946 13.20 13.60 0.40 18.04. 19:34 312 (NW) 9
V470 Cam s 1 0.0956467 14.10 14.25 0.15 18.04. 19:34 323 (NW) 61
SV Cen s 6 1.65766 8.71 9.45 0.74 18.04. 19:34 169 (S) -22
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 18.04. 19:34 4 (N) 8
SS Com s 1 0.412815 11.30 11.90 0.60 18.04. 19:35 124 (SE) 47
V737 Per p 1 0.366599 12.65 13.22 0.57 18.04. 19:35 300 (NW) 19
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 18.04. 19:35 23 (NE) 6
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 18.04. 19:35 39 (NE) -2
V467 Vul p 1 0.427409 12.44 12.85 0.41 18.04. 19:35 16 (N) -17
AH Tau s 1 0.3326733 11.25 11.85 0.60 18.04. 19:35 293 (NW) 13
AQ Boo p 1 0.333139 12.30 13.00 0.70 18.04. 19:35 110 (E) 38
CQ Hya p 6 1.10293 13.50 14.00 0.50 18.04. 19:35 214 (SW) 37
V1315 Her p 1 0.358361 12.75 13.10 0.35 18.04. 19:36 47 (NE) 17
V395 Nor p 10 0.647878 9.11 9.54 0.43 18.04. 19:36 126 (SE) -30
IO Cep s 1 1.235808 11.40 11.70 0.30 18.04. 19:36 10 (N) 19
GQ Car p 9 0.6837115 13.00 13.70 0.70 18.04. 19:36 178 (S) -21
NY Boo p 9 0.326815 12.15 12.50 0.35 18.04. 19:36 64 (NE) 47
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 18.04. 19:36 37 (NE) -1
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 18.04. 19:36 301 (NW) -5
AP Aur p 1 0.569374 10.90 11.40 0.50 18.04. 19:36 265 (W) 55
IP Lyr s 2 0.4728055 13.20 13.30 0.10 18.04. 19:37 47 (NE) 9
V388 Gem p 4 0.605945 12.33 13.60 1.27 18.04. 19:37 248 (W) 40
AH Vir p 1 0.4075267 8.89 9.40 0.51 18.04. 19:37 140 (SE) 46
IU Per p 1 0.857026 10.50 11.60 1.10 18.04. 19:37 314 (NW) 21
IS Boo s 8 0.25145 14.00 14.00 0.00 18.04. 19:37 68 (E) 54
CI CrB p 10 0.350076 12.83 13.02 0.19 18.04. 19:37 74 (E) 24
V631 Aur p 9 0.3459 15.97 16.61 0.64 18.04. 19:37 285 (W) 42
AF Aps s 4 0.7976244 13.40 13.90 0.50 18.04. 19:37 164 (S) -46
BU Sge p 10 5.50095 13.20 14.50 1.30 18.04. 19:37 33 (NE) -14
V895 Cep p 9 2.48603 10.70 11.00 0.30 18.04. 19:37 359 (N) 25
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 18.04. 19:37 38 (NE) -1
V2635 Oph s 8 0.430959 12.15 12.60 0.45 18.04. 19:38 81 (E) -8
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 18.04. 19:38 25 (NE) -5
V2357 Oph p 6 0.415568 10.66 10.79 0.13 18.04. 19:38 77 (E) 3
V1044 Her s 1 0.2406405 13.07 13.07 0.00 18.04. 19:38 56 (NE) 22
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 18.04. 19:38 245 (SW) 35
V737 Cep s 8 0.2987665 11.95 12.30 0.35 18.04. 19:38 8 (N) 24
V442 Cep p 10 2.129141 6.93 7.06 0.13 18.04. 19:38 3 (N) 20
LU Vir s 1 0.492241 7.84 8.17 0.33 18.04. 19:38 131 (SE) 22
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 18.04. 19:39 34 (NE) -24
XY Leo p 1 0.2841029 9.45 9.93 0.48 18.04. 19:39 191 (S) 57
TY Men p 9 0.4616664 8.08 8.56 0.48 18.04. 19:39 192 (S) -47
PP Cam p 2 0.840392 12.45 13.01 0.56 18.04. 19:39 338 (N) 45
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.