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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 06:45 // 15:36 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AS Ser s 1 0.4662346 11.40 11.50 0.10 20.01. 19:16 12 (N) -37
V505 Cam p 7 0.336361 13.80 14.50 0.70 20.01. 19:16 11 (N) 52
V535 Aur p 5 0.384744 12.73 13.17 0.44 20.01. 19:16 86 (E) 68
NW Boo s 5 1.01185563 13.00 13.00 0.00 20.01. 19:16 16 (N) -3
V395 And p 9 0.684661 7.55 7.62 0.07 20.01. 19:17 293 (NW) 46
BG Boo s 1 0.64008 13.50 14.30 0.80 20.01. 19:17 31 (NE) -9
RT Per p 1 0.8494067 10.46 11.74 1.28 20.01. 19:17 255 (W) 80
HX UMa p 5 0.379156 8.89 9.06 0.17 20.01. 19:17 44 (NE) 19
V361 Lyr p 4 0.309614 14.30 15.70 1.40 20.01. 19:17 333 (NW) 13
V343 Cen s 10 0.587651 11.70 12.10 0.40 20.01. 19:17 136 (SE) -50
V1140 Her p 10 0.373001 13.70 14.10 0.40 20.01. 19:17 5 (N) 7
V466 Lyr p 10 7.1802 12.75 13.60 0.85 20.01. 19:17 335 (NW) -4
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.01. 19:17 8 (N) -40
AE Vol p 10 0.406614 9.97 10.54 0.57 20.01. 19:17 151 (SE) -36
V1143 Her s 1 0.318275 13.00 14.00 1.00 20.01. 19:18 344 (N) -22
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 20.01. 19:19 313 (NW) -12
IT Cnc s 6 0.363657 12.50 12.90 0.40 20.01. 19:19 94 (E) 32
V835 Cep p 10 0.452238 12.60 12.95 0.35 20.01. 19:20 327 (NW) 35
U Peg s 1 0.3747772 9.23 9.73 0.50 20.01. 19:20 262 (W) 28
V1188 Cyg p 7 0.8516615 13.70 15.40 1.70 20.01. 19:20 325 (NW) 24
CE Leo s 1 0.3034287 11.80 12.50 0.70 20.01. 19:20 60 (NE) 6
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 20.01. 19:20 321 (NW) 20
KZ Boo p 8 0.353515 12.65 13.10 0.45 20.01. 19:20 16 (N) 17
DI Peg p 1 0.711817 9.38 10.48 1.10 20.01. 19:20 267 (W) 23
V343 UMa s 1 0.560642 14.20 14.20 0.00 20.01. 19:20 48 (NE) 34
EP Aur s 1 0.5910081 10.80 10.90 0.10 20.01. 19:21 122 (SE) 63
V407 Dra p 10 1.204212 12.75 14.60 1.85 20.01. 19:21 349 (N) 36
GG Boo p 6 0.426969 12.30 12.60 0.30 20.01. 19:21 26 (NE) 3
V664 And p 10 0.4210875 12.58 12.85 0.27 20.01. 19:21 284 (W) 36
V747 Cen s 10 0.53719488 9.86 10.05 0.19 20.01. 19:21 96 (E) -62
AC Tau p 1 2.043366 10.30 13.10 2.80 20.01. 19:21 175 (S) 42
V505 Per s 10 4.222017 6.87 6.87 0.00 20.01. 19:21 295 (NW) 71
KX Nor s 10 0.58614 14.30 14.80 0.50 20.01. 19:21 190 (S) -85
V476 Aql s 8 0.624685 13.30 13.30 0.00 20.01. 19:22 320 (NW) -25
V609 Aur p 9 0.4747295 13.10 13.60 0.50 20.01. 19:22 126 (SE) 75
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 20.01. 19:22 319 (NW) 3
CN Tri p 7 0.36705 12.00 12.30 0.30 20.01. 19:22 237 (SW) 61
AH Aur s 1 0.4941067 10.20 10.70 0.50 20.01. 19:22 122 (SE) 58
DF Gru p 10 0.70079 10.35 10.79 0.43 20.01. 19:22 235 (SW) -26
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.01. 19:22 22 (N) 34
V1853 Ori p 1 0.383 11.60 12.02 0.42 20.01. 19:23 160 (S) 55
CT Cet s 6 0.2564878 9.29 9.29 0.00 20.01. 19:23 225 (SW) 8
CW Peg p 1 2.372527 11.80 16.10 4.30 20.01. 19:23 295 (NW) 16
V1234 Tau p 7 0.387939 12.60 13.00 0.40 20.01. 19:23 178 (S) 49
HT Vir s 1 0.4076729 7.06 7.48 0.42 20.01. 19:23 45 (NE) -25
IQ Leo p 10 0.317518 14.70 15.30 0.60 20.01. 19:23 71 (E) 11
FU Lyn p 7 0.3979435 12.46 12.90 0.44 20.01. 19:23 72 (E) 43
IN Boo s 7 0.285759 13.90 13.90 0.00 20.01. 19:23 29 (NE) -3
BS CrB p 9 0.42458 11.46 11.60 0.14 20.01. 19:23 7 (N) -10
V1340 Her p 9 0.4189 13.20 13.50 0.30 20.01. 19:23 328 (NW) -23
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.