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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1106 Her s 1 0.2546005 12.60 12.60 0.00 20.07. 11:43 32 (NE) -8
CC Tri s 9 0.382946 13.20 13.60 0.40 20.07. 11:43 295 (NW) 23
V396 Mon p 1 0.3963436 12.60 13.60 1.00 20.07. 11:43 218 (SW) 37
KM UMa s 1 0.3518602 11.00 11.50 0.50 20.07. 11:44 95 (E) 53
IK Per s 1 0.6760305 11.30 11.60 0.30 20.07. 11:44 284 (W) 48
LM Boo p 1 0.327922 12.00 12.50 0.50 20.07. 11:44 74 (E) 18
MQ UMa s 1 0.476069 11.57 11.57 0.00 20.07. 11:44 87 (E) 62
V1374 Tau p 1 0.250818 13.00 13.50 0.50 20.07. 11:44 252 (W) 52
V573 Peg s 1 0.417451 12.34 12.34 0.00 20.07. 11:44 328 (NW) -2
KT CMa s 8 5.19007 9.40 9.40 0.00 20.07. 11:44 209 (SW) 24
CW Peg p 1 2.372527 11.80 16.10 4.30 20.07. 11:44 344 (N) -10
V501 Sgr p 6 1.513265 12.60 13.70 1.10 20.07. 11:44 65 (NE) -74
QX Cas s 10 6.00471 10.19 10.50 0.31 20.07. 11:44 335 (NW) 28
GK Boo p 1 0.477772 10.30 10.80 0.50 20.07. 11:44 64 (NE) 27
KW Boo s 5 0.348865 14.00 14.50 0.50 20.07. 11:44 73 (E) 22
CM Gem s 10 1.403522 14.80 15.00 0.20 20.07. 11:44 230 (SW) 49
QW Boo p 10 0.2908715 12.10 12.45 0.35 20.07. 11:44 48 (NE) 26
V688 Aql p 5 3.88972 10.30 11.10 0.80 20.07. 11:44 13 (N) -23
NY Lyr p 1 0.4408 12.70 13.20 0.50 20.07. 11:45 17 (N) -4
DZ Psc p 1 0.366136 10.86 11.32 0.46 20.07. 11:45 307 (NW) -1
V579 Lyr p 1 0.242906 12.77 13.25 0.48 20.07. 11:45 19 (N) 7
KV Eri p 10 0.271753 12.48 13.01 0.53 20.07. 11:45 234 (SW) -32
DD Cam p 10 1.762855 7.03 7.23 0.20 20.07. 11:45 304 (NW) 49
V2357 Oph p 6 0.415568 10.66 10.79 0.13 20.07. 11:45 56 (NE) -12
V449 And p 1 0.3385155 12.20 12.90 0.70 20.07. 11:45 308 (NW) 30
V935 Her s 10 1.63394 8.49 8.49 0.00 20.07. 11:45 46 (NE) -2
V1286 Her p 1 0.334711 12.56 12.96 0.40 20.07. 11:45 35 (NE) 3
GU Leo p 2 0.354085 11.60 12.30 0.70 20.07. 11:45 150 (SE) 56
IZ Aur s 1 0.771167 13.00 13.00 0.00 20.07. 11:46 292 (W) 64
V569 Aur p 10 1.183324 13.00 13.50 0.50 20.07. 11:46 276 (W) 61
IP Peg s 1 0.15820616 13.00 13.00 0.00 20.07. 11:46 321 (NW) -13
ES Her s 1 0.782029 13.10 13.70 0.60 20.07. 11:46 33 (NE) 0
V1151 Her p 10 0.27818 12.80 13.05 0.25 20.07. 11:46 43 (NE) 25
KR Per p 1 0.996078 10.40 11.10 0.70 20.07. 11:46 286 (W) 49
V892 Cep p 10 0.362442 13.50 14.00 0.50 20.07. 11:46 351 (N) 36
GW Psc p 8 0.3363377 11.35 12.00 0.65 20.07. 11:47 291 (W) -7
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 20.07. 11:47 240 (SW) 22
DEL Ori p 8 5.732476 2.14 2.26 0.12 20.07. 11:47 234 (SW) 26
V631 Cen p 10 1.052519 13.70 14.40 0.70 20.07. 11:47 139 (SE) -38
V1695 Aql p 9 0.412779 10.90 11.30 0.40 20.07. 11:47 21 (N) -42
EM TrA p 10 2.13147 10.10 10.50 0.40 20.07. 11:47 147 (SE) -47
WW Cam p 1 2.274365 10.60 11.10 0.50 20.07. 11:48 318 (NW) 55
LO Com p 1 0.2863605 12.38 13.20 0.82 20.07. 11:48 96 (E) 40
RV CVn p 1 0.2695671 13.75 14.36 0.61 20.07. 11:48 81 (E) 31
QW And p 5 0.49187 12.60 13.00 0.40 20.07. 11:48 318 (NW) 26
RY CMi p 6 3.26488 11.90 14.90 3.00 20.07. 11:48 208 (SW) 44
V434 Ser s 6 0.884 13.30 14.00 0.70 20.07. 11:48 80 (E) -5
V445 Cam p 10 0.30118 14.40 15.20 0.80 20.07. 11:48 348 (N) 59
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 20.07. 11:49 313 (NW) -36
V641 Aur p 7 0.504878 12.90 13.65 0.75 20.07. 11:49 270 (W) 62
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.