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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:12 UTC
Civil Twilight (6°): 06:20 // 15:48 UTC
Nautical Twilight (12°): 05:38 // 16:29 UTC
Astronomical Twilight (18°): 04:59 // 17:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IM And p 9 0.2703735 18.30 19.00 0.70 04.01. 09:46 52 (NE) 21
AS And p 6 2.420602 13.80 15.20 1.40 04.01. 09:46 56 (NE) 35
DN Boo p 1 0.447564 11.17 11.38 0.21 04.01. 09:46 254 (W) 31
NZ Boo p 1 0.0589094 17.20 20.00 2.80 04.01. 09:46 256 (W) 56
MX Ser s 4 0.30776 13.20 13.68 0.48 04.01. 09:47 208 (SW) 33
FO Aur p 1 0.609759 14.30 14.90 0.60 04.01. 09:47 0 (N) -8
LM Boo p 1 0.327922 12.00 12.50 0.50 04.01. 09:47 252 (W) 46
GU Ori s 1 0.470682 12.90 12.90 0.00 04.01. 09:47 353 (N) -27
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 04.01. 09:47 109 (E) 5
QQ UMa p 10 0.372776 13.30 14.10 0.80 04.01. 09:47 324 (NW) 20
V431 Gem p 10 0.254 17.50 17.70 0.20 04.01. 09:47 333 (NW) -12
TZ Dra p 1 0.8660332 9.60 10.50 0.90 04.01. 09:47 107 (E) 83
DK Cen p 10 9.47523 12.30 13.60 1.30 04.01. 09:47 214 (SW) -31
V367 Gem p 5 1.04998 11.30 11.92 0.62 04.01. 09:47 345 (N) -18
V591 Lyr p 2 0.300395 11.95 12.15 0.20 04.01. 09:47 144 (SE) 76
AR Dra p 1 0.675838 11.29 12.51 1.22 04.01. 09:47 322 (NW) 47
GK Boo s 1 0.477772 10.30 10.30 0.00 04.01. 09:47 266 (W) 54
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 04.01. 09:47 205 (SW) 33
HY Gem p 5 0.351013 16.70 17.50 0.80 04.01. 09:48 348 (N) -17
GI Vul s 1 0.4814828 13.50 13.80 0.30 04.01. 09:48 125 (SE) 57
V1066 Cyg p 3 1.548606 13.80 14.20 0.40 04.01. 09:48 79 (E) 54
I Boo p 1 0.2678178 5.80 6.40 0.60 04.01. 09:48 280 (W) 64
V1295 Her s 1 0.349236 12.05 12.45 0.40 04.01. 09:48 174 (S) 85
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 04.01. 09:48 101 (E) 2
FQ Gem p 8 2.884747 13.00 14.20 1.20 04.01. 09:48 342 (N) -20
CZ CMi s 1 0.426397 10.55 10.55 0.00 04.01. 09:48 334 (NW) -27
V1070 Her p 10 2.532128 12.00 13.50 1.50 04.01. 09:48 176 (S) 77
V431 Vel p 10 3.76173 12.72 14.50 1.78 04.01. 09:48 238 (SW) -45
V1223 Tau s 7 0.446918 12.15 12.15 0.00 04.01. 09:49 37 (NE) -24
AI Dra p 1 1.198816 7.05 8.09 1.04 04.01. 09:49 294 (NW) 82
V2610 Oph s 1 0.426508 9.20 9.45 0.25 04.01. 09:49 177 (S) 36
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 04.01. 09:49 189 (S) 14
QU CMa p 10 0.638828 11.76 12.14 0.38 04.01. 09:49 317 (NW) -60
QT UMa p 6 0.473539 11.00 11.80 0.80 04.01. 09:49 324 (NW) 21
BH Scl p 10 2.04507 7.92 8.15 0.23 04.01. 09:49 89 (E) -38
FP Lyn p 9 0.359085 11.36 11.69 0.33 04.01. 09:49 327 (NW) 7
RU Eri s 1 0.632199 9.37 9.64 0.27 04.01. 09:49 43 (NE) -48
V664 Pup p 10 0.330557 11.89 12.26 0.37 04.01. 09:50 257 (W) -74
V448 Mon p 1 1.118471 9.40 9.90 0.50 04.01. 09:50 341 (N) -37
V448 Cas s 7 0.574084 14.50 15.00 0.50 04.01. 09:50 36 (NE) 36
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 04.01. 09:50 152 (SE) -49
AV Tel p 10 0.416963 13.20 14.30 1.10 04.01. 09:50 170 (S) -12
BW Del p 5 2.423145 11.40 11.80 0.40 04.01. 09:50 122 (SE) 46
LP Com s 1 0.337934 12.76 12.76 0.00 04.01. 09:50 280 (W) 28
CC Peg p 1 0.6056033 12.60 13.30 0.70 04.01. 09:50 94 (E) 41
MU Lac p 10 0.2775155 14.10 15.10 1.00 04.01. 09:50 60 (NE) 48
V1638 Ori p 8 0.614052 11.43 11.86 0.43 04.01. 09:51 18 (N) -42
V344 Lac s 1 0.392239 12.20 13.00 0.80 04.01. 09:51 60 (NE) 49
V585 Aur p 4 0.535301 11.05 11.45 0.40 04.01. 09:51 13 (N) -7
V563 And s 8 0.3031916 13.70 14.00 0.30 04.01. 09:51 43 (NE) 10
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.