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Ephemerides for Variable Stars

08: 01 02 03 04

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:45 // 21:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EM Psc s 8 0.343975 14.30 14.30 0.00 30.07. 05:22 217 (SW) 48
V680 Per p 1 0.37422 13.55 14.13 0.58 30.07. 05:22 191 (S) 76
FU Lyn s 7 0.3979435 12.46 12.46 0.00 30.07. 05:22 59 (NE) 30
OZ Dra p 10 0.136647 18.00 20.00 2.00 30.07. 05:22 10 (N) 27
KR Lac p 10 0.937688 15.40 16.30 0.90 30.07. 05:23 300 (NW) 47
BG Lyn s 1 1.1998387 10.68 10.68 0.00 30.07. 05:23 70 (E) 39
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 30.07. 05:23 306 (NW) 8
V2373 Oph p 7 1.086282 7.39 7.46 0.08 30.07. 05:23 315 (NW) -27
XZ CMi s 1 0.5788095 9.70 9.80 0.10 30.07. 05:23 100 (E) 13
V571 And p 9 0.357641 13.70 14.20 0.50 30.07. 05:23 212 (SW) 76
V1098 Her p 1 0.352269 12.44 12.82 0.38 30.07. 05:23 334 (NW) 16
BN Ari p 1 0.2993717 10.38 11.02 0.64 30.07. 05:23 205 (SW) 65
U Col s 10 1.2461718 10.80 10.90 0.10 30.07. 05:23 140 (SE) -4
LW Eri s 5 0.46562 12.20 12.20 0.00 30.07. 05:24 150 (SE) 35
KS Lac p 6 4.00634 14.00 14.50 0.50 30.07. 05:24 306 (NW) 49
V497 And p 10 0.3051 14.70 15.50 0.80 30.07. 05:24 251 (W) 60
V1075 Aql s 1 0.88098 13.50 13.60 0.10 30.07. 05:24 291 (W) 3
V450 Per s 1 0.948673 13.00 13.00 0.00 30.07. 05:25 178 (S) 82
AN UMa p 6 0.07975275 14.90 20.20 5.30 30.07. 05:25 39 (NE) 18
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 30.07. 05:25 291 (W) -9
W UMa p 1 0.3336367 7.75 8.48 0.73 30.07. 05:25 42 (NE) 34
V381 Cam p 7 0.458029 12.50 13.10 0.60 30.07. 05:25 24 (NE) 64
EQ Per s 4 1.485827 14.00 14.00 0.00 30.07. 05:25 351 (N) 88
BM UMa p 1 0.2712208 13.80 14.75 0.95 30.07. 05:25 37 (NE) 18
MU Lac p 10 0.2775155 14.10 15.10 1.00 30.07. 05:26 300 (NW) 48
RZ Col s 10 0.565194 11.00 11.20 0.20 30.07. 05:26 152 (SE) -1
V1713 Aql p 8 0.531732 10.61 11.15 0.54 30.07. 05:26 287 (W) -11
V1233 Her p 10 0.3105942 11.80 12.16 0.36 30.07. 05:26 337 (NW) 3
CZ Cha p 10 0.3225055 14.00 14.60 0.60 30.07. 05:26 165 (S) -54
V1055 Cyg p 10 1.15945 14.60 15.50 0.90 30.07. 05:26 313 (NW) 36
V956 Aql s 10 0.3961755 13.90 14.20 0.30 30.07. 05:26 286 (W) -26
NS Tel s 10 1.3397 9.20 9.40 0.20 30.07. 05:27 239 (SW) -52
V425 Ser s 8 0.544293 11.70 11.70 0.00 30.07. 05:27 355 (N) -21
BG Boo p 1 0.64008 13.50 14.30 0.80 30.07. 05:27 14 (N) -14
V1103 Her p 1 0.2913524 11.90 12.40 0.50 30.07. 05:27 323 (NW) 4
V866 Cyg s 4 0.899182 13.70 13.90 0.20 30.07. 05:27 306 (NW) 9
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 30.07. 05:27 284 (W) -45
BF Pav p 10 0.305605 11.00 11.90 0.90 30.07. 05:28 231 (SW) -57
IY UMa p 4 0.0739138 18.40 20.00 1.60 30.07. 05:28 33 (NE) 30
V1105 Her s 5 0.321736 12.60 12.60 0.00 30.07. 05:28 320 (NW) 1
AC Lac p 10 1.619175 14.70 15.90 1.20 30.07. 05:28 299 (NW) 48
V515 Cam p 6 0.30833 13.45 14.10 0.65 30.07. 05:28 13 (N) 40
V402 Gem s 7 0.399252 11.72 12.35 0.63 30.07. 05:28 104 (E) 38
FG Lyn p 9 1.43577 10.77 11.04 0.27 30.07. 05:29 55 (NE) 44
AE Cas p 1 0.7591207 12.70 13.50 0.80 30.07. 05:29 340 (N) 67
IO Boo p 7 0.2711483 13.00 13.50 0.50 30.07. 05:29 11 (N) -14
QV Boo p 10 0.324797 14.20 15.00 0.80 30.07. 05:29 353 (N) 0
OV Dra p 9 0.0587357 19.00 20.70 1.70 30.07. 05:29 14 (N) 30
UY Vir p 10 1.994447 8.00 8.80 0.80 30.07. 05:29 49 (NE) -52
IW Boo p 4 0.264742 13.40 13.70 0.30 30.07. 05:29 8 (N) 4
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.