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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 °
DT Lyr p 7 0.787907 14.00 14.90 0.90 16.07. 19:57 112 (E) 56
EE CVn s 1 0.280562 13.70 14.57 0.87 16.07. 19:57 259 (W) 52
OW Hya s 10 14.39297 6.31 6.31 0.00 16.07. 19:58 274 (W) -17
QT Boo p 10 0.3190643 11.65 11.80 0.15 16.07. 19:58 275 (W) 80
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 16.07. 19:58 77 (E) 61
V656 Pup p 10 0.32903 18.12 18.27 0.15 16.07. 19:58 258 (W) -63
TZ Lyr p 1 0.528827 10.87 11.85 0.98 16.07. 19:58 108 (E) 71
V956 Aql p 10 0.3961755 13.90 14.30 0.40 16.07. 19:58 141 (SE) 21
V1042 Her p 1 0.511154 12.08 12.66 0.58 16.07. 19:58 168 (S) 61
DP Gem s 1 0.5584482 13.40 14.00 0.60 16.07. 19:59 341 (N) -10
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 16.07. 19:59 29 (NE) 23
XY Pic p 10 0.2972608 7.61 7.66 0.06 16.07. 19:59 235 (SW) -78
V475 Hya s 7 0.317122 12.60 12.60 0.00 16.07. 19:59 299 (NW) -20
V685 Her p 10 0.5891435 15.40 16.00 0.60 16.07. 19:59 192 (S) 63
V696 And p 10 0.798466 12.85 13.26 0.41 16.07. 19:59 55 (NE) 18
GU Vul s 2 0.774228 11.60 12.20 0.60 16.07. 19:59 105 (E) 47
CH Hya p 10 0.346546 14.50 15.50 1.00 16.07. 19:59 228 (SW) -5
V342 Lac p 1 0.700587 12.40 12.90 0.50 16.07. 19:59 53 (NE) 40
CD Vul p 1 0.683745 11.50 12.60 1.10 16.07. 19:59 97 (E) 41
V1083 Cyg p 1 1.625847 11.00 11.50 0.50 16.07. 20:00 61 (NE) 44
V428 Cam s 8 0.290606 12.85 12.85 0.00 16.07. 20:00 354 (N) 38
UX CrB p 7 0.567842 13.12 13.60 0.48 16.07. 20:00 195 (S) 71
TW Cir p 9 1.110105 13.00 14.30 1.30 16.07. 20:00 194 (S) -33
V524 Hya p 10 0.15 17.12 19.40 2.28 16.07. 20:00 286 (W) -12
V1053 Cas s 1 0.649369 15.20 15.20 0.00 16.07. 20:01 28 (NE) 30
BF Dor p 9 0.352271 13.00 13.20 0.20 16.07. 20:01 205 (SW) -70
V401 Gem p 8 2.197646 12.42 13.40 0.98 16.07. 20:01 331 (NW) -15
V1092 Her s 4 0.384539 11.93 11.93 0.00 16.07. 20:01 158 (S) 68
V1299 Aql p 6 1.79174 13.00 14.00 1.00 16.07. 20:01 112 (E) 36
V687 And p 10 0.395048 11.68 11.83 0.15 16.07. 20:01 55 (NE) 19
V353 Dra p 8 0.802697 11.52 11.79 0.27 16.07. 20:01 349 (N) 81
MX Ser p 4 0.30776 13.20 13.68 0.48 16.07. 20:01 189 (S) 37
V495 Sct p 9 2.63743 9.78 10.81 1.03 16.07. 20:02 145 (SE) 23
HP Pav s 10 0.2978 14.90 15.50 0.60 16.07. 20:02 161 (S) -37
V931 Cyg p 1 0.341513 13.90 14.60 0.70 16.07. 20:02 104 (E) 51
KO Ara s 9 0.3825476 13.30 13.30 0.00 16.07. 20:03 170 (S) -15
BV Dra p 1 0.350067 7.88 8.48 0.60 16.07. 20:03 322 (NW) 73
CM Lac p 1 1.60469135 8.18 9.15 0.97 16.07. 20:03 63 (NE) 38
EG CVn s 1 0.349276 13.00 13.50 0.50 16.07. 20:03 267 (W) 55
LO Gem s 1 2.237783 11.50 11.50 0.00 16.07. 20:03 341 (N) -12
V664 Lyr p 8 0.359987 13.00 13.00 0.00 16.07. 20:03 99 (E) 69
IY UMa p 4 0.0739138 18.40 20.00 1.60 16.07. 20:03 316 (NW) 41
V747 Cen s 10 0.53719488 9.86 10.05 0.19 16.07. 20:03 211 (SW) -13
IT Cnc p 6 0.363657 12.50 12.90 0.40 16.07. 20:03 306 (NW) -1
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 16.07. 20:04 270 (W) -28
OO Aqr s 5 0.586623 9.20 9.59 0.39 16.07. 20:04 120 (SE) 7
S Vel p 10 5.9336475 7.74 9.50 1.76 16.07. 20:04 246 (SW) -43
V480 CrA p 10 0.53303 13.50 14.00 0.50 16.07. 20:04 165 (S) -2
V490 Sco p 10 3.003757 11.80 12.20 0.40 16.07. 20:04 169 (S) 5
V951 Cep p 10 0.551344 13.10 13.70 0.60 16.07. 20:04 17 (N) 46
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.