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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 19:07 UTC
Civil Twilight (6°): 02:23 // 19:48 UTC
Nautical Twilight (12°): 01:23 // 20:47 UTC
Astronomical Twilight (18°): 23:31 // 22:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IT Her s 1 0.3393957 12.90 12.90 0.00 14.07. 11:23 15 (N) -13
V405 Dra s 1 0.413036 11.54 11.54 0.00 14.07. 11:23 13 (N) 14
MS UMa p 1 0.410388 11.97 12.60 0.63 14.07. 11:23 69 (E) 55
V1712 Aql p 8 0.39611 13.15 14.00 0.85 14.07. 11:23 8 (N) -28
AK Cam p 1 2.226805 10.30 10.90 0.60 14.07. 11:23 6 (N) 63
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 14.07. 11:23 355 (N) 7
SW Sex p 1 0.13493852 14.80 16.70 1.90 14.07. 11:23 139 (SE) 29
CM Aqr p 8 0.703475 13.00 13.60 0.60 14.07. 11:23 330 (NW) -51
KS Eri p 9 0.533437 9.32 9.41 0.09 14.07. 11:23 225 (SW) 22
IL Cnc p 1 0.267656 12.35 12.96 0.61 14.07. 11:24 152 (SE) 58
CK Aqr s 6 0.2833722 12.90 12.90 0.00 14.07. 11:24 334 (NW) -49
PZ Cam p 10 0.28589 13.20 13.50 0.30 14.07. 11:24 317 (NW) 57
U Oph s 1 1.67734617 5.84 6.46 0.62 14.07. 11:24 46 (NE) -29
AZ Vir p 1 0.3496644 10.74 11.37 0.63 14.07. 11:24 89 (E) 5
OO Lac p 5 1.755948 12.50 14.20 1.70 14.07. 11:24 337 (NW) 21
V924 Oph p 10 0.359554 15.70 16.40 0.70 14.07. 11:24 23 (NE) -29
V789 Cyg p 6 0.288551 13.30 13.70 0.40 14.07. 11:24 7 (N) -10
BX Peg p 1 0.280418 11.00 11.69 0.69 14.07. 11:24 336 (NW) -10
AE Hor s 9 2.38327 8.52 8.52 0.00 14.07. 11:24 216 (SW) -20
SX Lyn s 1 2.022481 10.00 10.10 0.10 14.07. 11:24 20 (N) 82
RX Vel p 9 3.111828 9.90 11.10 1.20 14.07. 11:24 165 (S) -13
AQ Com s 1 0.2813295 15.20 15.70 0.50 14.07. 11:25 89 (E) 28
EL Boo s 1 0.4137625 9.38 9.38 0.00 14.07. 11:25 71 (E) 2
PX Aps p 9 0.820805 12.31 12.64 0.33 14.07. 11:25 162 (S) -58
OW Ara p 9 2.729985 13.00 14.10 1.10 14.07. 11:25 121 (SE) -71
RS Col s 4 0.67235 9.54 9.97 0.43 14.07. 11:25 214 (SW) 4
RT LMi p 1 0.3749177 11.40 11.70 0.30 14.07. 11:25 116 (SE) 64
BH UMa p 1 0.349341 11.50 12.30 0.80 14.07. 11:25 69 (E) 64
GP Boo s 1 0.81877 11.10 11.10 0.00 14.07. 11:26 63 (NE) 9
V685 Her p 10 0.5891435 15.40 16.00 0.60 14.07. 11:26 49 (NE) -2
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 14.07. 11:26 349 (N) 0
PV Boo p 10 0.292588 14.51 15.14 0.63 14.07. 11:26 52 (NE) 13
V591 Aur p 8 1.10965 10.81 11.42 0.61 14.07. 11:26 269 (W) 57
FU Psc p 8 0.796648 12.80 12.80 0.00 14.07. 11:26 295 (NW) 6
TZ Boo p 1 0.29716095 10.41 11.00 0.59 14.07. 11:26 51 (NE) 20
AI Gem p 1 0.7242082 13.80 14.20 0.40 14.07. 11:26 206 (SW) 54
QU Per s 4 2.400935 12.20 12.20 0.00 14.07. 11:26 289 (W) 40
V594 Lyr p 5 0.255999 14.00 14.33 0.33 14.07. 11:27 12 (N) 7
V357 Aps p 7 0.304565 14.00 14.30 0.30 14.07. 11:27 162 (S) -53
Y Leo s 1 1.686094 10.09 10.09 0.00 14.07. 11:27 132 (SE) 59
TV Men p 10 0.75721 13.24 13.69 0.45 14.07. 11:27 193 (S) -40
V506 Cam s 8 0.3401 12.70 13.20 0.50 14.07. 11:27 3 (N) 55
V2277 Cyg s 8 1.061935 10.50 10.50 0.00 14.07. 11:27 7 (N) 5
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 14.07. 11:28 356 (N) -1
V803 Aql p 4 0.2634245 14.00 15.00 1.00 14.07. 11:28 20 (N) -46
UU Cam p 1 0.6825584 11.80 12.30 0.50 14.07. 11:28 336 (NW) 55
V1068 Her p 1 0.394304 12.40 13.00 0.60 14.07. 11:28 22 (N) 12
LO Com p 1 0.2863605 12.38 13.20 0.82 14.07. 11:28 88 (E) 33
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 14.07. 11:28 6 (N) 13
CC Peg s 1 0.6056033 12.60 12.90 0.30 14.07. 11:28 338 (N) -8
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.