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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:45 UTC
Nautical Twilight (12°): 01:28 // 20:43 UTC
Astronomical Twilight (18°): 23:50 // 22:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GS Cep p 1 1.471625 10.20 11.10 0.90 17.07. 09:07 321 (NW) 34
EK Com p 1 0.266685 12.70 13.40 0.70 17.07. 09:07 61 (NE) 11
V497 Vel p 9 12.43617 9.52 9.78 0.26 17.07. 09:07 142 (SE) -22
V1692 Aql p 9 0.609249 11.25 11.45 0.20 17.07. 09:07 332 (NW) -29
CY Cha p 10 0.443751 13.50 14.00 0.50 17.07. 09:07 165 (S) -46
DZ Cas p 1 0.784886 11.60 12.30 0.70 17.07. 09:07 314 (NW) 38
EPS CrA p 9 0.591452 4.74 5.00 0.26 17.07. 09:07 309 (NW) -72
DE Lyn s 1 0.408818 13.13 13.13 0.00 17.07. 09:08 56 (NE) 66
WZ Cap p 9 0.3130867 14.00 14.70 0.70 17.07. 09:08 289 (W) -35
DI CVn p 1 0.305966 13.60 14.40 0.80 17.07. 09:08 59 (NE) 20
V514 Hya p 6 0.374406 14.39 14.39 0.00 17.07. 09:08 126 (SE) 24
DG Com s 2 0.986612 14.30 14.60 0.30 17.07. 09:08 69 (E) 10
AC Cnc s 1 0.3004773 13.80 14.70 0.90 17.07. 09:08 120 (SE) 39
V444 And p 7 0.46878 13.04 13.74 0.70 17.07. 09:09 287 (W) 43
SY Boo s 1 0.714484 12.25 12.25 0.00 17.07. 09:09 51 (NE) -7
BF Vir p 1 0.640575 10.50 11.23 0.73 17.07. 09:09 67 (NE) -19
V363 Lup p 10 0.347743 11.60 11.90 0.30 17.07. 09:09 89 (E) -63
HI Lac p 10 0.1666655 15.00 18.00 3.00 17.07. 09:09 317 (NW) 32
IT Cnc s 6 0.363657 12.50 12.90 0.40 17.07. 09:09 114 (SE) 46
FQ Per p 7 3.977048 13.50 14.80 1.30 17.07. 09:09 265 (W) 73
FW Her p 4 0.835415 14.40 14.90 0.50 17.07. 09:10 358 (N) -14
R CMa p 1 1.13595 5.70 6.34 0.64 17.07. 09:10 157 (SE) 21
V548 Cyg s 1 1.805238 8.54 8.54 0.00 17.07. 09:10 342 (N) 18
TY Men p 9 0.4616664 8.08 8.56 0.48 17.07. 09:10 181 (S) -42
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 17.07. 09:10 311 (NW) -63
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 17.07. 09:11 346 (N) 13
NX Cam p 8 0.605772 10.50 10.95 0.45 17.07. 09:11 309 (NW) 67
NSV 08970 Oph p 10 2.504273 14.90 15.70 0.80 17.07. 09:11 6 (N) -30
V796 Cep p 1 0.392964 12.20 12.85 0.65 17.07. 09:11 345 (N) 54
GQ Car p 9 0.6837115 13.00 13.70 0.70 17.07. 09:11 146 (SE) -34
OO Aql p 1 0.506792 9.20 9.90 0.70 17.07. 09:11 328 (NW) -26
AD Cnc s 1 0.2827379 13.10 13.40 0.30 17.07. 09:11 123 (SE) 37
CN Lac s 1 0.6373524 12.40 12.60 0.20 17.07. 09:12 319 (NW) 21
GY Cnc p 7 0.1754425 16.50 17.80 1.30 17.07. 09:12 110 (E) 40
GK Boo s 1 0.477772 10.30 10.30 0.00 17.07. 09:12 37 (NE) 7
V1542 Aql s 1 0.417537 11.71 12.31 0.60 17.07. 09:12 329 (NW) -26
YY Cru p 10 0.517292 12.80 13.00 0.20 17.07. 09:12 136 (SE) -46
CD Tri s 3 0.369035 12.14 12.14 0.00 17.07. 09:12 269 (W) 50
MR Aps p 8 0.527865 10.00 11.00 1.00 17.07. 09:12 172 (S) -66
RS Ind s 7 0.624052 9.90 10.00 0.10 17.07. 09:12 211 (SW) -57
LV Pav p 10 0.533 14.00 14.50 0.50 17.07. 09:12 232 (SW) -71
GH Cet p 10 1.135235 10.52 11.20 0.68 17.07. 09:13 233 (SW) 2
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 17.07. 09:13 353 (N) -3
LP Com s 1 0.337934 12.76 12.76 0.00 17.07. 09:13 65 (NE) 15
KL CMa p 1 1.76222 6.73 6.97 0.24 17.07. 09:13 170 (S) 25
V412 Gem p 9 0.32667 16.36 16.96 0.60 17.07. 09:13 156 (SE) 52
BE Cep s 1 0.4243943 12.40 13.00 0.60 17.07. 09:13 324 (NW) 33
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 17.07. 09:13 10 (N) 17
V449 Peg p 1 0.352657 14.60 15.10 0.50 17.07. 09:13 313 (NW) 3
V425 Ser s 8 0.544293 11.70 11.70 0.00 17.07. 09:14 37 (NE) -13
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.