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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:28 UTC
Civil Twilight (6°): 03:54 // 17:59 UTC
Nautical Twilight (12°): 03:14 // 18:39 UTC
Astronomical Twilight (18°): 02:32 // 19:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MQ UMa p 1 0.476069 11.57 11.83 0.26 10.09. 11:22 209 (SW) 83
MR Cas s 1 0.352936 14.90 15.50 0.60 10.09. 11:22 356 (N) 18
NZ Boo p 1 0.0589094 17.20 20.00 2.80 10.09. 11:22 95 (E) 50
V372 Dra p 5 0.533531 10.39 11.09 0.70 10.09. 11:22 44 (NE) 43
AQ Cap s 7 0.3173885 13.00 13.00 0.00 10.09. 11:22 60 (NE) -46
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 10.09. 11:22 26 (NE) -7
V1273 Aql p 10 0.872177 13.50 14.00 0.50 10.09. 11:23 66 (NE) -16
V454 CrA s 7 2.396874 9.90 10.30 0.40 10.09. 11:23 116 (SE) -32
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 10.09. 11:23 96 (E) -36
V484 Cyg s 5 1.293831 13.50 13.60 0.10 10.09. 11:23 43 (NE) 8
QQ UMa p 10 0.372776 13.30 14.10 0.80 10.09. 11:23 278 (W) 68
V947 Cep p 10 0.331677 12.62 12.88 0.26 10.09. 11:23 0 (N) 41
CZ Cha p 10 0.3225055 14.00 14.60 0.60 10.09. 11:23 183 (S) -40
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 10.09. 11:24 7 (N) -20
GN Boo p 1 0.3016025 10.75 11.30 0.55 10.09. 11:24 102 (E) 50
V870 Ara s 7 0.399826 9.00 9.00 0.00 10.09. 11:24 132 (SE) -43
V411 Lyr p 6 0.582626 13.50 14.50 1.00 10.09. 11:24 53 (NE) 14
XY LMi p 1 0.436886 10.70 11.10 0.40 10.09. 11:25 223 (SW) 68
PZ Boo s 7 0.622672 12.90 12.90 0.00 10.09. 11:25 78 (E) 52
V357 Aps p 7 0.304565 14.00 14.30 0.30 10.09. 11:25 167 (S) -43
V406 Cam p 10 0.290534 12.65 13.00 0.35 10.09. 11:25 321 (NW) 43
V578 Per p 3 0.970766 8.93 9.10 0.17 10.09. 11:25 323 (NW) 19
AV Pup s 1 0.4350067 10.50 11.00 0.50 10.09. 11:25 228 (SW) 10
V1055 Her s 1 0.3154085 11.32 11.32 0.00 10.09. 11:25 64 (NE) 34
V420 Nor p 10 0.6108 17.58 17.95 0.37 10.09. 11:25 147 (SE) -28
V482 Cam p 10 0.133619437 15.10 18.40 3.30 10.09. 11:25 324 (NW) 55
XY UMa p 1 0.47899511 9.50 10.17 0.67 10.09. 11:26 296 (NW) 66
V501 Oph s 5 0.96795 10.90 11.10 0.20 10.09. 11:26 74 (E) 6
DN Aur p 3 0.616888 13.70 14.20 0.50 10.09. 11:26 299 (NW) 20
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 10.09. 11:26 254 (W) 14
AC Boo p 1 0.352437 10.00 10.62 0.62 10.09. 11:26 78 (E) 58
V1102 Her p 1 0.3090057 13.60 14.40 0.80 10.09. 11:26 49 (NE) 33
EI CVn s 1 0.260766 11.80 12.45 0.65 10.09. 11:26 110 (E) 60
TW Cet p 1 0.3168513 10.43 11.18 0.75 10.09. 11:26 309 (NW) -52
IR Lib p 8 0.2743715 8.72 8.83 0.11 10.09. 11:26 133 (SE) -3
WW Tri p 6 1.748441 12.20 12.70 0.50 10.09. 11:26 329 (NW) 4
V527 Cas s 7 4.86027 12.90 13.50 0.60 10.09. 11:26 353 (N) 31
X Car p 9 1.08263 7.90 8.65 0.75 10.09. 11:27 205 (SW) -26
XZ CMi s 1 0.5788095 9.70 9.80 0.10 10.09. 11:27 247 (SW) 23
AW CrB p 1 0.3609357 11.08 11.35 0.27 10.09. 11:27 80 (E) 41
V737 Cep p 8 0.2987665 11.95 12.33 0.38 10.09. 11:28 17 (N) 27
AM Aqr s 9 0.3737388 12.80 12.80 0.00 10.09. 11:28 41 (NE) -54
MT Cas p 1 0.313878 13.30 14.13 0.83 10.09. 11:28 356 (N) 15
MR Aur s 9 0.690301 15.10 15.50 0.40 10.09. 11:28 291 (W) 24
BS CrB p 9 0.42458 11.46 11.60 0.14 10.09. 11:28 89 (E) 40
DD Mon p 1 0.5680155 10.61 11.09 0.48 10.09. 11:28 259 (W) 9
V934 Mon s 9 0.509444 12.60 12.60 0.00 10.09. 11:28 252 (W) 13
VV Ori s 1 1.485377 5.31 5.50 0.19 10.09. 11:28 272 (W) -3
W Crv p 1 0.3880813 11.16 12.50 1.34 10.09. 11:28 175 (S) 27
V1073 Her p 1 0.2942815 11.00 11.70 0.70 10.09. 11:28 63 (NE) 22
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.