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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:33 // 16:49 UTC
Civil Twilight (6°): 05:02 // 17:20 UTC
Nautical Twilight (12°): 04:25 // 17:57 UTC
Astronomical Twilight (18°): 03:47 // 18:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CY Cen p 10 1.348327 13.30 16.10 2.80 05.03. 18:32 125 (SE) -43
V345 Cyg p 2 2.075534 11.30 11.80 0.50 05.03. 18:32 338 (N) -6
V509 Cam s 6 0.350347 13.00 13.50 0.50 05.03. 18:33 13 (N) 57
LT Com p 1 0.512058 10.61 10.75 0.14 05.03. 18:33 68 (E) 16
EL Lyn p 7 0.644538 12.65 13.20 0.55 05.03. 18:33 103 (E) 67
V338 Her s 1 1.305748 10.07 10.13 0.06 05.03. 18:33 6 (N) 4
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 05.03. 18:33 347 (N) -9
V2640 Oph p 7 0.419892 12.50 13.20 0.70 05.03. 18:33 18 (N) -33
V573 Peg p 1 0.417451 12.34 12.85 0.51 05.03. 18:34 305 (NW) 13
V447 Vel p 8 0.9719 11.73 12.24 0.51 05.03. 18:34 161 (S) -7
FO Aur p 1 0.609759 14.30 14.90 0.60 05.03. 18:34 210 (SW) 70
DP Cyg s 1 2.346913 13.20 13.20 0.00 05.03. 18:34 329 (NW) 23
IW Boo s 4 0.264742 13.40 13.40 0.00 05.03. 18:34 43 (NE) 18
AU Phe p 10 0.2658125 12.23 12.78 0.55 05.03. 18:34 224 (SW) -24
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 05.03. 18:34 326 (NW) 18
V545 Hya p 9 0.384647 11.30 12.03 0.73 05.03. 18:34 120 (SE) 8
IO Boo p 7 0.2711483 13.00 13.50 0.50 05.03. 18:34 55 (NE) 4
CD Cam p 1 0.764183 11.63 11.85 0.22 05.03. 18:34 16 (N) 65
V839 Cen p 8 0.330936 9.51 10.13 0.62 05.03. 18:35 111 (E) -32
ER Sct s 7 1.361056 9.10 9.30 0.20 05.03. 18:35 355 (N) -48
V929 Mon p 9 0.67772 13.00 13.60 0.60 05.03. 18:35 168 (S) 40
V417 Aql s 1 0.3703135 11.00 11.50 0.50 05.03. 18:35 340 (N) -32
OU Ser s 1 0.2967662 8.25 8.43 0.18 05.03. 18:35 46 (NE) -12
XY Cet p 1 2.780712 8.65 9.54 0.89 05.03. 18:35 242 (SW) 26
BT CrB p 9 0.0892 18.90 20.40 1.50 05.03. 18:35 30 (NE) 2
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 05.03. 18:35 208 (SW) 42
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 05.03. 18:35 351 (N) 13
V1036 Her s 1 0.391678 11.31 11.31 0.00 05.03. 18:36 22 (N) -12
UX Ret p 7 0.4901044 8.32 9.02 0.70 05.03. 18:36 202 (S) -19
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 05.03. 18:36 302 (NW) -37
BW Dra s 1 0.292165 8.61 9.02 0.41 05.03. 18:36 24 (NE) 29
V796 Cep p 1 0.392964 12.20 12.85 0.65 05.03. 18:36 345 (N) 52
MT Cam s 1 0.3661395 12.94 12.94 0.00 05.03. 18:36 299 (NW) 73
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 05.03. 18:36 347 (N) -7
GI Boo p 4 1.033533 11.30 11.80 0.50 05.03. 18:36 43 (NE) 12
FZ CMa p 1 1.273041 8.05 8.44 0.39 05.03. 18:36 171 (S) 28
DK Sge p 1 0.621824 12.20 13.20 1.00 05.03. 18:36 335 (NW) -15
GQ Aps p 10 0.6353 14.50 15.00 0.50 05.03. 18:37 165 (S) -58
EX Aqr p 6 0.8893855 11.90 12.80 0.90 05.03. 18:37 313 (NW) -27
DU CVn p 2 0.3071015 13.10 14.50 1.40 05.03. 18:37 61 (NE) 25
HH Boo p 1 0.318666 11.00 11.50 0.50 05.03. 18:37 41 (NE) 21
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 05.03. 18:37 237 (SW) 24
NS Com p 9 0.330805 13.25 13.60 0.35 05.03. 18:37 70 (E) 14
V420 Aql p 8 3.53275 12.80 14.30 1.50 05.03. 18:37 339 (N) -35
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 05.03. 18:37 351 (N) -58
V1115 Cas s 1 0.323283 13.00 13.00 0.00 05.03. 18:37 307 (NW) 46
EQ UMa p 6 0.3581533 12.40 12.60 0.20 05.03. 18:37 67 (NE) 71
V380 Dra p 1 0.4937366 12.28 13.33 1.05 05.03. 18:37 5 (N) 30
V1104 Her p 1 0.227876 13.30 14.10 0.80 05.03. 18:37 4 (N) 9
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 05.03. 18:38 325 (NW) -1
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.