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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:24 // 16:56 UTC
Civil Twilight (6°): 04:54 // 17:26 UTC
Nautical Twilight (12°): 04:16 // 18:04 UTC
Astronomical Twilight (18°): 03:38 // 18:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AU Aqr s 10 0.3711583 12.90 12.90 0.00 10.03. 10:39 187 (S) 15
V452 Vel p 10 0.525412 10.88 11.05 0.17 10.03. 10:39 80 (E) -64
IN Boo p 7 0.285759 13.90 14.80 0.90 10.03. 10:39 320 (NW) 2
V1187 Cyg p 1 1.507 10.88 11.23 0.35 10.03. 10:39 268 (W) 62
EM Cep p 1 0.806181 7.02 7.17 0.15 10.03. 10:39 333 (NW) 75
V563 And p 8 0.3031916 13.70 14.20 0.50 10.03. 10:39 93 (E) 54
KW Boo p 5 0.348865 14.00 14.50 0.50 10.03. 10:39 314 (NW) 1
AH Cnc s 1 0.360455 13.31 13.68 0.37 10.03. 10:39 32 (NE) -23
EX Leo p 1 0.408605 8.27 8.49 0.22 10.03. 10:40 2 (N) -24
V536 Ori s 8 3.163264 10.40 10.40 0.00 10.03. 10:40 83 (E) -4
AA Lyn p 9 0.561388 14.70 15.30 0.60 10.03. 10:40 33 (NE) 10
V342 Her p 1 0.851731 10.50 11.30 0.80 10.03. 10:40 270 (W) 33
V871 Aql p 9 2.952656 13.30 14.50 1.20 10.03. 10:40 246 (SW) 15
V502 Oph s 1 0.453387 8.34 8.81 0.47 10.03. 10:40 273 (W) -2
PZ UMa p 7 0.2626732 12.50 13.10 0.60 10.03. 10:40 14 (N) 11
V413 Gem p 7 0.532812 14.55 15.00 0.45 10.03. 10:41 58 (NE) -8
XX Leo s 1 0.971131 11.10 11.40 0.30 10.03. 10:41 15 (N) -25
NU Boo p 8 0.339576 13.40 13.80 0.40 10.03. 10:41 325 (NW) 26
V746 Cep p 9 1.2599701 11.40 11.85 0.45 10.03. 10:41 356 (N) 74
GL Her s 1 2.344974 11.50 11.50 0.00 10.03. 10:41 264 (W) 36
V699 Aql s 6 0.8768927 13.20 13.75 0.55 10.03. 10:41 238 (SW) 33
AD And s 1 0.986194 10.90 11.60 0.70 10.03. 10:42 97 (E) 83
V680 Per s 1 0.37422 13.55 13.55 0.00 10.03. 10:42 87 (E) 47
QS Vir p 9 0.150757525 14.27 17.76 3.49 10.03. 10:42 300 (NW) -39
V901 Per s 8 3.256 10.01 10.55 0.55 10.03. 10:42 73 (E) 40
SW Ant s 10 0.3802 13.80 14.60 0.80 10.03. 10:42 34 (NE) -62
V747 Cen s 10 0.53719488 9.86 10.05 0.19 10.03. 10:42 264 (W) -62
V362 Pup p 10 9.26581 7.52 7.63 0.11 10.03. 10:42 99 (E) -51
KT Cnc s 8 0.323691 13.60 14.20 0.60 10.03. 10:42 38 (NE) -21
V891 Aql p 10 0.419508 15.40 15.80 0.40 10.03. 10:42 235 (SW) 26
V718 Her p 7 0.5960123 13.90 14.30 0.40 10.03. 10:43 303 (NW) 35
KW Pup s 2 1.6039075 11.30 11.80 0.50 10.03. 10:43 64 (NE) -39
GG CVn s 1 0.385947 12.00 12.00 0.00 10.03. 10:43 322 (NW) 1
V1286 Her s 1 0.334711 12.56 12.56 0.00 10.03. 10:43 286 (W) 32
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 10.03. 10:43 262 (W) 59
KM Gem p 8 1.90844 13.50 13.90 0.40 10.03. 10:43 59 (NE) 1
WW UMi p 8 0.601949 12.45 12.60 0.15 10.03. 10:43 347 (N) 36
EY CVn p 1 0.342687 11.91 12.25 0.34 10.03. 10:43 334 (NW) -1
V553 Hya s 5 0.371497 12.36 12.36 0.00 10.03. 10:43 316 (NW) -60
GH Aqr s 6 0.305585 13.40 13.40 0.00 10.03. 10:43 191 (S) 34
BV Tri s 1 0.494177 14.10 14.20 0.10 10.03. 10:43 91 (E) 53
DS Psc s 4 0.3424915 11.75 11.75 0.00 10.03. 10:43 141 (SE) 36
V1082 Cen p 9 2.63205 12.32 13.60 1.28 10.03. 10:44 300 (NW) -85
V480 Cas p 9 0.342013 14.60 14.90 0.30 10.03. 10:44 61 (NE) 64
V1362 Cen p 10 0.35341 9.25 9.53 0.28 10.03. 10:44 266 (W) -49
IY UMa p 4 0.0739138 18.40 20.00 1.60 10.03. 10:44 2 (N) 18
HR Boo s 1 0.315967 13.25 13.70 0.45 10.03. 10:44 308 (NW) -2
V1853 Ori p 1 0.383 11.60 12.02 0.42 10.03. 10:44 77 (E) 10
V1104 Her s 1 0.227876 13.30 13.30 0.00 10.03. 10:44 298 (NW) 45
CG Cyg p 1 0.6311435 9.73 10.86 1.13 10.03. 10:45 247 (SW) 64
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.