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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:34 // 18:36 UTC
Civil Twilight (6°): 02:59 // 19:12 UTC
Nautical Twilight (12°): 02:10 // 20:01 UTC
Astronomical Twilight (18°): 01:09 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CH Per p 6 1.314645 14.90 17.10 2.20 07.08. 11:15 320 (NW) 30
V1542 Aql p 1 0.417537 11.71 12.34 0.63 07.08. 11:15 26 (NE) -28
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 07.08. 11:15 23 (NE) 16
GV Vul p 7 1.0148225 14.10 14.80 0.70 07.08. 11:15 22 (N) -17
V1143 Her s 1 0.318275 13.00 14.00 1.00 07.08. 11:15 56 (NE) -5
V443 Cam p 9 0.411691 14.00 14.90 0.90 07.08. 11:15 339 (N) 60
QS Aql s 3 2.51331 5.93 5.97 0.04 07.08. 11:15 26 (NE) -23
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 07.08. 11:16 343 (N) -51
V479 Cam s 7 0.325394 13.25 13.69 0.44 07.08. 11:16 344 (N) 63
V444 Cyg s 6 4.21247 7.92 8.06 0.14 07.08. 11:16 12 (N) 0
MU Dra s 1 0.349664 12.76 12.76 0.00 07.08. 11:16 23 (NE) 15
V505 Cyg s 1 0.667664 11.70 12.00 0.30 07.08. 11:17 11 (N) -6
HP Her p 10 0.476408 15.30 16.50 1.20 07.08. 11:17 52 (NE) 11
KK Dra p 3 1.19284 11.80 14.80 3.00 07.08. 11:17 18 (N) 23
U Peg s 1 0.3747772 9.23 9.73 0.50 07.08. 11:17 321 (NW) -16
DO Cyg s 1 1.710007 11.40 11.40 0.00 07.08. 11:17 354 (N) 13
V683 And s 8 1.557415 10.43 10.43 0.00 07.08. 11:17 336 (NW) 9
HN UMa p 4 0.38261 9.90 10.02 0.12 07.08. 11:18 110 (E) 66
RT LMi p 1 0.3749177 11.40 11.70 0.30 07.08. 11:18 159 (S) 74
DG Lac s 1 2.206482 10.80 10.80 0.00 07.08. 11:18 350 (N) 15
RZ Tau p 1 0.4156763 10.08 10.71 0.63 07.08. 11:18 268 (W) 26
PT Boo s 9 0.4466345 12.60 12.60 0.00 07.08. 11:18 59 (NE) 32
V456 Oph s 1 1.016001 10.20 10.50 0.30 07.08. 11:18 43 (NE) -22
V1016 Oph p 1 0.407161 13.10 14.10 1.00 07.08. 11:18 83 (E) -13
GQ Aps s 10 0.6353 14.50 14.80 0.30 07.08. 11:18 162 (S) -49
RZ Cas s 1 1.195251 6.18 6.26 0.08 07.08. 11:18 332 (NW) 43
GR Cet p 9 0.488807 11.31 11.71 0.40 07.08. 11:18 288 (W) -40
V463 And s 1 0.406095 12.15 12.50 0.35 07.08. 11:19 337 (NW) 1
V451 Cam p 9 0.401453 13.20 13.70 0.50 07.08. 11:19 319 (NW) 65
V886 Per p 10 2.083 13.70 14.50 0.80 07.08. 11:19 314 (NW) 37
MU Aqr p 3 0.2722205 11.30 11.80 0.50 07.08. 11:19 12 (N) -41
CV Gem p 8 1.848393 14.90 16.40 1.50 07.08. 11:19 244 (SW) 47
V842 Cyg p 1 0.8591385 14.00 14.90 0.90 07.08. 11:20 27 (NE) -8
HZ Dra s 5 0.772934 8.16 8.16 0.00 07.08. 11:20 10 (N) 31
XZ Cnc s 1 0.714673 9.80 10.20 0.40 07.08. 11:20 202 (S) 52
XY Boo p 1 0.370564 10.30 10.61 0.31 07.08. 11:20 95 (E) 31
HW Vir p 1 0.11671953 10.50 11.20 0.70 07.08. 11:20 128 (SE) 17
NN Ser p 1 0.1300801 17.00 23.00 6.00 07.08. 11:20 76 (E) 5
V406 And p 9 2.16503 9.20 9.40 0.20 07.08. 11:20 310 (NW) 27
V594 Sco p 10 3.632864 10.40 11.30 0.90 07.08. 11:20 106 (E) -45
AE Hya s 9 0.3928877 13.90 14.60 0.70 07.08. 11:20 175 (S) 17
FR Lac p 10 0.32 15.20 16.10 0.90 07.08. 11:21 347 (N) 16
V693 Cyg p 7 1.1347738 14.30 15.50 1.20 07.08. 11:21 15 (N) 1
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 07.08. 11:21 89 (E) -36
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 07.08. 11:21 16 (N) -8
V534 And p 10 0.4073 14.20 14.60 0.40 07.08. 11:21 313 (NW) 11
V653 Ara p 10 0.2614 12.50 12.90 0.40 07.08. 11:21 125 (SE) -49
SZ Scl s 10 0.320832 11.72 12.40 0.68 07.08. 11:22 285 (W) -53
IT Cnc s 6 0.363657 12.50 12.90 0.40 07.08. 11:22 201 (S) 60
EL Boo s 1 0.4137625 9.38 9.38 0.00 07.08. 11:22 88 (E) 17
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.