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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:24 UTC
Civil Twilight (6°): 03:57 // 17:55 UTC
Nautical Twilight (12°): 03:18 // 18:34 UTC
Astronomical Twilight (18°): 02:36 // 19:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BG Boo p 1 0.64008 13.50 14.30 0.80 11.09. 18:04 270 (W) 34
NT Aps s 5 0.294763 8.39 8.39 0.00 11.09. 18:04 197 (S) -40
V384 Ser s 1 0.268729 11.90 12.30 0.40 11.09. 18:04 242 (SW) 52
V452 Vel p 10 0.525412 10.88 11.05 0.17 11.09. 18:04 282 (W) -65
V564 And p 4 0.39177 13.98 14.07 0.09 11.09. 18:04 45 (NE) 20
HS And p 7 1.857184 12.70 14.10 1.40 11.09. 18:04 60 (NE) 30
FG Hya s 1 0.3278324 9.90 10.25 0.35 11.09. 18:04 325 (NW) -31
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 11.09. 18:05 55 (NE) 70
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 11.09. 18:05 110 (E) 68
DH CVn p 1 0.365804 12.72 13.24 0.52 11.09. 18:05 295 (NW) 26
UV Gru p 10 0.365688 12.75 13.55 0.80 11.09. 18:05 143 (SE) -20
V386 Cam p 10 0.50808 12.30 12.75 0.45 11.09. 18:05 6 (N) 32
MY Boo p 8 0.473378 13.70 14.40 0.70 11.09. 18:05 299 (NW) 57
CH Hya p 10 0.346546 14.50 15.50 1.00 11.09. 18:05 248 (W) -20
V885 Cyg s 5 1.694787 9.90 10.20 0.30 11.09. 18:05 143 (SE) 67
UY UMa p 1 0.3760203 12.70 12.90 0.20 11.09. 18:05 306 (NW) 48
UX Leo s 1 1.0071575 10.30 10.40 0.10 11.09. 18:05 280 (W) -17
UY Mus p 10 0.562441 11.70 13.00 1.30 11.09. 18:06 215 (SW) -44
V747 Cen p 10 0.53719488 9.86 10.46 0.60 11.09. 18:06 228 (SW) -24
BP Lac p 9 2.045675 15.00 16.20 1.20 11.09. 18:06 76 (E) 52
DM Cir p 8 0.386773 9.99 10.51 0.52 11.09. 18:06 206 (SW) -24
V1300 Her s 1 0.296334 12.63 12.63 0.00 11.09. 18:06 214 (SW) 76
DY CVn p 1 0.2459495 12.00 12.50 0.50 11.09. 18:06 289 (W) 33
V408 Cam p 10 1.0417 13.10 13.30 0.20 11.09. 18:06 4 (N) 31
LU Lac s 2 0.2988016 14.60 15.32 0.72 11.09. 18:06 65 (NE) 54
XZ Leo s 1 0.487737 10.60 11.10 0.50 11.09. 18:06 310 (NW) -8
AY Pup s 7 0.4689593 11.60 12.50 0.90 11.09. 18:07 327 (NW) -61
V622 Aur p 9 0.3043 15.13 15.32 0.19 11.09. 18:07 9 (N) 0
V789 Cyg s 6 0.288551 13.30 13.30 0.00 11.09. 18:07 150 (SE) 68
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 11.09. 18:07 245 (SW) -20
SS Ari s 1 0.405986 10.37 10.82 0.45 11.09. 18:08 58 (NE) 5
V394 Vul p 10 3.08029 8.70 8.98 0.28 11.09. 18:08 146 (SE) 57
V1137 Her p 10 0.37083 14.30 14.70 0.40 11.09. 18:08 286 (W) 64
OX UMa p 8 3.48325 11.95 12.45 0.50 11.09. 18:08 347 (N) 30
NP Pav p 10 0.6333963 10.70 11.70 1.00 11.09. 18:08 167 (S) -32
DU Boo p 1 1.055889 8.59 9.09 0.51 11.09. 18:09 284 (W) 47
BH Mon p 10 2.324653 14.00 15.00 1.00 11.09. 18:09 353 (N) -30
OT Del p 10 0.646145 12.25 12.93 0.68 11.09. 18:09 140 (SE) 40
V648 Ori s 1 0.8132357 11.50 12.20 0.70 11.09. 18:09 29 (NE) -30
V639 Aur p 4 0.3571 14.01 14.85 0.84 11.09. 18:09 6 (N) 13
V501 Sgr p 6 1.513265 12.60 13.70 1.10 11.09. 18:09 171 (S) -2
BM UMa s 1 0.2712208 13.80 14.60 0.80 11.09. 18:09 315 (NW) 24
V447 Cyg s 6 2.205593 13.10 13.10 0.00 11.09. 18:10 122 (SE) 68
AV Gem s 1 1.2216535 12.40 12.80 0.40 11.09. 18:10 358 (N) -27
ER Cep p 9 0.2857369 15.67 16.34 0.67 11.09. 18:10 7 (N) 49
AI Tri p 3 0.19174566 16.00 16.50 0.50 11.09. 18:10 54 (NE) 10
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 11.09. 18:10 104 (E) 63
AH Cnc p 1 0.360455 13.31 13.69 0.38 11.09. 18:11 324 (NW) -21
V872 Aql p 9 0.5389006 15.10 16.40 1.30 11.09. 18:11 178 (S) 38
AE Cen p 10 2.1151 12.25 14.15 1.90 11.09. 18:11 229 (SW) -49
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.