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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NX Boo s 8 0.251135 13.02 13.36 0.34 16.04. 16:57 53 (NE) 13
EX Hya p 10 0.068233846 9.60 13.99 4.39 16.04. 16:57 117 (SE) -15
V1261 Her s 4 0.397693 13.00 14.00 1.00 16.04. 16:57 32 (NE) -13
EN Cyg s 2 2.21486 12.90 12.90 0.00 16.04. 16:57 359 (N) -11
V1351 Cen p 10 0.399114 10.65 11.30 0.65 16.04. 16:58 104 (E) -32
YZ CVn s 1 1.175557 12.50 12.55 0.05 16.04. 16:58 67 (NE) 19
IU Cnc p 1 0.421646 11.80 12.36 0.56 16.04. 16:58 148 (SE) 49
EF Dra p 1 0.424031 10.48 10.82 0.34 16.04. 16:58 9 (N) 31
IZ Mon s 1 0.779805 11.90 12.00 0.10 16.04. 16:58 194 (S) 48
V463 Peg p 7 0.330569 11.60 12.15 0.55 16.04. 16:58 327 (NW) -16
QW Tel p 10 0.411928 8.06 8.21 0.15 16.04. 16:58 123 (SE) -77
V579 And p 10 0.338094 12.50 12.80 0.30 16.04. 16:58 321 (NW) 7
GP Peg s 1 0.9756146 10.20 10.20 0.00 16.04. 16:58 317 (NW) 3
PS Del p 9 0.753477 11.95 12.40 0.45 16.04. 16:59 346 (N) -26
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 16.04. 16:59 349 (N) -8
UU Aqr p 1 0.16358045 10.90 12.60 1.70 16.04. 16:59 313 (NW) -34
V963 Per s 1 0.462078 13.20 13.20 0.00 16.04. 16:59 292 (W) 63
LV Pav p 10 0.533 14.00 14.50 0.50 16.04. 16:59 190 (S) -81
V527 And p 10 0.700656 10.65 11.05 0.40 16.04. 16:59 296 (NW) 23
V351 Peg p 1 0.593297 8.00 8.31 0.31 16.04. 16:59 306 (NW) -8
V501 Cyg p 8 2.806245 12.70 13.50 0.80 16.04. 17:00 350 (N) -5
HP Pav s 10 0.2978 14.90 15.50 0.60 16.04. 17:00 188 (S) -68
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 16.04. 17:00 37 (NE) -23
QU Lup p 10 0.446493 10.37 10.56 0.19 16.04. 17:00 113 (SE) -42
FL Lac p 1 1.107321 12.90 13.80 0.90 16.04. 17:00 331 (NW) 19
EQ CVn p 10 1.3636 11.97 12.10 0.13 16.04. 17:00 79 (E) 37
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 16.04. 17:01 304 (NW) -35
V744 Cas s 10 4.78173 8.44 8.44 0.00 16.04. 17:01 320 (NW) 29
MS Vir s 1 0.3124379 9.34 9.67 0.33 16.04. 17:01 97 (E) -17
MO Aqr s 2 0.3981435 9.95 10.25 0.30 16.04. 17:01 333 (NW) -39
V600 And p 7 0.396793 12.64 12.64 0.00 16.04. 17:01 326 (NW) 17
V416 Peg p 10 1.424803 8.13 8.19 0.06 16.04. 17:01 317 (NW) -1
CU Sge s 1 0.7916759 10.90 11.30 0.40 16.04. 17:01 4 (N) -23
V899 Her s 1 0.421169 7.93 7.93 0.00 16.04. 17:02 37 (NE) 3
V1222 Tau s 4 0.295362 13.28 13.40 0.12 16.04. 17:02 255 (W) 24
CC Tri p 9 0.382946 13.20 13.70 0.50 16.04. 17:02 286 (W) 31
V342 UMa s 1 0.3438515 13.40 13.40 0.00 16.04. 17:02 68 (E) 62
PY Lyr s 1 0.385768 12.50 12.50 0.00 16.04. 17:02 5 (N) -11
IR Cnc p 5 0.717767 11.90 12.33 0.43 16.04. 17:02 158 (S) 62
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 16.04. 17:03 336 (NW) 21
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 16.04. 17:03 296 (NW) -32
UZ For p 10 0.087865429 18.20 20.90 2.70 16.04. 17:03 233 (SW) -3
V2650 Oph p 7 0.384054 12.57 13.20 0.63 16.04. 17:03 33 (NE) -26
V457 Cam p 9 0.3033 13.80 14.20 0.40 16.04. 17:03 348 (N) 68
CR Aqr s 6 0.514491 13.60 14.20 0.60 16.04. 17:03 326 (NW) -50
LX Per p 8 8.038193 8.10 8.93 0.83 16.04. 17:03 295 (NW) 47
V651 Cas p 1 0.9968096 11.10 11.60 0.50 16.04. 17:04 328 (NW) 29
WX Lib p 10 0.9200078 12.10 12.70 0.60 16.04. 17:04 94 (E) -34
V506 Cam s 8 0.3401 12.70 13.20 0.50 16.04. 17:04 4 (N) 55
V470 Cam s 1 0.0956467 14.10 14.25 0.15 16.04. 17:04 349 (N) 73
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.