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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:35 UTC
Civil Twilight (6°): 03:00 // 19:10 UTC
Nautical Twilight (12°): 02:12 // 19:59 UTC
Astronomical Twilight (18°): 01:12 // 20:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VW UMi p 7 0.488922 12.10 12.52 0.42 07.08. 12:20 7 (N) 50
DK Per p 1 0.8988765 12.30 13.30 1.00 07.08. 12:20 329 (NW) 29
TZ Lyr p 1 0.528827 10.87 11.85 0.98 07.08. 12:20 44 (NE) 16
V338 Dra p 5 0.2351485 13.30 13.90 0.60 07.08. 12:21 44 (NE) 46
V508 And p 10 0.775182 12.15 12.45 0.30 07.08. 12:21 332 (NW) 2
V630 Cen p 10 0.7295228 14.10 14.40 0.30 07.08. 12:21 154 (SE) -31
IW Boo p 4 0.264742 13.40 13.70 0.30 07.08. 12:21 77 (E) 51
LS Del p 1 0.3638404 8.61 8.76 0.15 07.08. 12:21 22 (N) -18
FR Cyg p 10 4.44441 13.90 16.10 2.20 07.08. 12:21 37 (NE) -3
GZ Aqr p 4 0.302781 14.60 15.50 0.90 07.08. 12:21 354 (N) -47
V634 And p 10 0.577405 14.40 15.40 1.00 07.08. 12:21 349 (N) -2
V533 Lyr p 9 1.31288 6.26 6.38 0.12 07.08. 12:21 40 (NE) 16
TX Cnc p 1 0.3828827 10.00 10.35 0.35 07.08. 12:21 224 (SW) 53
IV Dra s 4 0.2681055 13.70 13.70 0.00 07.08. 12:21 54 (NE) 44
V1851 Ori p 1 0.276946 12.00 12.50 0.50 07.08. 12:21 268 (W) 15
V501 Oph s 5 0.96795 10.90 11.10 0.20 07.08. 12:22 59 (NE) -6
V1139 Cas s 1 0.2971 12.80 12.80 0.00 07.08. 12:22 333 (NW) 23
V467 Vul p 1 0.427409 12.44 12.85 0.41 07.08. 12:22 17 (N) -16
GV Leo s 1 0.266728 11.37 11.37 0.00 07.08. 12:22 186 (S) 57
LR Pav s 10 0.3945 15.00 15.30 0.30 07.08. 12:22 152 (SE) -61
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 07.08. 12:22 18 (N) 20
V927 Cep s 8 2.577899 9.60 10.05 0.45 07.08. 12:22 356 (N) 31
V1647 Aql s 6 0.463588 13.50 13.90 0.40 07.08. 12:22 56 (NE) -38
V502 Oph s 1 0.453387 8.34 8.81 0.47 07.08. 12:23 87 (E) -2
GV Cyg p 1 0.9906643 13.20 15.20 2.00 07.08. 12:23 5 (N) 7
V442 Mon s 4 1.667016 11.20 11.60 0.40 07.08. 12:23 245 (SW) 24
AV Pup s 1 0.4350067 10.50 11.00 0.50 07.08. 12:23 211 (SW) 18
AQ Psc p 1 0.4756052 8.60 8.96 0.36 07.08. 12:23 313 (NW) -21
V668 Ara p 10 0.6014 13.30 13.90 0.60 07.08. 12:23 140 (SE) -45
V605 Cyg p 10 2.89935 13.70 15.20 1.50 07.08. 12:23 11 (N) 9
V880 Mon p 10 0.372458 8.21 8.41 0.20 07.08. 12:23 235 (SW) 15
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 07.08. 12:23 29 (NE) 16
BL Dra s 4 0.402665 11.90 11.90 0.00 07.08. 12:24 21 (N) 26
V581 Lyr p 8 0.787001 12.70 13.00 0.30 07.08. 12:24 40 (NE) 9
AX Dra s 1 0.5681633 10.90 11.00 0.10 07.08. 12:24 34 (NE) 67
V582 Lyr s 1 0.255905 13.44 13.44 0.00 07.08. 12:24 38 (NE) 12
BF Cru s 10 0.4988062 12.90 13.20 0.30 07.08. 12:24 165 (S) -25
FO Lyn p 7 0.63446 11.11 11.58 0.47 07.08. 12:24 260 (W) 70
BF Tri p 9 0.326566 14.00 14.60 0.60 07.08. 12:24 320 (NW) 2
DL CVn p 2 0.642442 11.97 12.20 0.23 07.08. 12:24 100 (E) 62
AH Cep s 5 1.774741 6.78 7.03 0.25 07.08. 12:24 358 (N) 25
BQ Phe p 10 0.218481 10.43 10.60 0.17 07.08. 12:24 268 (W) -71
V523 Cas s 1 0.2336923 10.62 11.34 0.72 07.08. 12:24 339 (N) 14
AW Vul s 1 0.8064505 10.80 10.90 0.10 07.08. 12:25 28 (NE) -11
LV CMa p 9 1.18348 8.65 8.83 0.18 07.08. 12:25 232 (SW) 14
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 07.08. 12:25 27 (NE) 20
G5782.0963 Aqr p 9 0.938114 12.63 13.07 0.44 07.08. 12:25 35 (NE) -50
TU Eri p 9 0.334978 12.56 13.13 0.57 07.08. 12:26 273 (W) -30
LV Cam s 4 0.3657282 16.00 16.00 0.00 07.08. 12:26 311 (NW) 52
MX Mon s 7 0.686442 11.40 11.70 0.30 07.08. 12:26 234 (SW) 21
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.