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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RW Dor p 2 0.2854633 10.80 11.40 0.60 21.07. 19:08 199 (S) -70
V514 Cam s 6 0.362742 12.63 11.00 -1.63 21.07. 19:09 344 (N) 52
V999 Aql p 10 0.4335 15.20 16.00 0.80 21.07. 19:09 114 (SE) 32
V876 Per p 9 0.319961 13.60 14.20 0.60 21.07. 19:09 14 (N) 1
KW Boo p 5 0.348865 14.00 14.50 0.50 21.07. 19:09 228 (SW) 61
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 21.07. 19:09 78 (E) 31
V516 Her p 9 0.4632348 16.40 17.10 0.70 21.07. 19:09 136 (SE) 59
V740 Per s 4 0.373042 11.22 11.87 0.65 21.07. 19:09 1 (N) -6
EE Psc p 10 0.3166726 13.80 14.10 0.30 21.07. 19:09 48 (NE) -15
AV Pup p 1 0.4350067 10.50 11.10 0.60 21.07. 19:09 279 (W) -29
V917 Cep p 7 0.411767 12.88 13.25 0.37 21.07. 19:09 28 (NE) 42
V418 Cam p 9 0.3067595 13.70 14.40 0.70 21.07. 19:09 350 (N) 33
EM Tuc p 4 0.326575 12.16 12.76 0.60 21.07. 19:09 142 (SE) -55
V355 Cam p 10 0.437059 12.20 12.60 0.40 21.07. 19:10 357 (N) 15
VZ Psc p 1 0.2612592 10.20 10.45 0.25 21.07. 19:10 72 (E) -9
HX UMa p 5 0.379156 8.89 9.06 0.17 21.07. 19:10 285 (W) 48
QQ Lup p 10 0.251562 12.40 13.35 0.95 21.07. 19:10 195 (S) -8
V639 Aur s 4 0.3571 14.01 14.01 0.00 21.07. 19:10 344 (N) 15
V1633 Ori s 3 1.149385 12.10 12.10 0.00 21.07. 19:10 322 (NW) -29
EW Psc p 8 0.241202 10.38 10.38 0.00 21.07. 19:10 63 (NE) -10
DT Lup p 10 1.453085 10.40 11.80 1.40 21.07. 19:10 195 (S) -13
V789 Her p 1 0.3200448 14.90 15.60 0.70 21.07. 19:10 123 (SE) 78
EN Oct s 1 0.288913 11.88 12.50 0.62 21.07. 19:11 180 (S) -50
V537 Ara s 9 1.87435 8.70 9.00 0.30 21.07. 19:11 166 (S) -17
V362 UMa p 8 0.3428 14.20 14.70 0.50 21.07. 19:11 282 (W) 69
AW Ari s 8 0.381766 13.66 14.30 0.64 21.07. 19:11 37 (NE) -20
V1102 Her p 1 0.3090057 13.60 14.40 0.80 21.07. 19:11 77 (E) 71
V624 Cen p 10 0.7000815 14.80 15.60 0.80 21.07. 19:11 198 (S) -18
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 21.07. 19:11 294 (NW) -2
HW Vir p 1 0.11671953 10.50 11.20 0.70 21.07. 19:11 234 (SW) 16
AM CrB s 6 0.703654 12.80 12.80 0.00 21.07. 19:11 180 (S) 77
AF LMi s 6 0.406597 14.00 14.00 0.00 21.07. 19:12 288 (W) 28
DI CVn s 1 0.305966 13.60 13.60 0.00 21.07. 19:12 271 (W) 48
V620 Aur p 1 0.751632 13.00 13.00 0.00 21.07. 19:12 342 (N) 3
V1094 Cas p 1 0.51429 12.40 12.86 0.46 21.07. 19:12 22 (N) 25
OO Aql s 1 0.506792 9.20 9.20 0.00 21.07. 19:12 113 (SE) 30
V1138 Her p 10 0.4609 13.80 14.10 0.30 21.07. 19:12 266 (W) 86
VZ Hya p 7 2.904301 8.96 9.68 0.72 21.07. 19:12 286 (W) -21
BE Dra p 1 0.522495 11.30 11.80 0.50 21.07. 19:12 28 (NE) 65
V523 And p 10 0.528539 11.90 12.40 0.50 21.07. 19:12 36 (NE) 6
V688 Aql s 5 3.88972 10.30 10.80 0.50 21.07. 19:13 108 (E) 35
Z Vul p 1 2.454932 7.25 8.90 1.65 21.07. 19:13 106 (E) 46
V441 Oph p 8 3.058525 11.60 15.50 3.90 21.07. 19:13 163 (S) 21
V667 Ori p 8 1.025044 14.70 15.80 1.10 21.07. 19:13 331 (NW) -19
V419 CMa p 9 1.27288 12.85 13.30 0.45 21.07. 19:13 297 (NW) -41
V362 Pup p 10 9.26581 7.52 7.63 0.11 21.07. 19:13 269 (W) -58
V470 Cam p 1 0.0956467 14.10 14.75 0.65 21.07. 19:13 341 (N) 32
BC Col p 10 0.29683 15.00 15.00 0.00 21.07. 19:13 309 (NW) -60
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 21.07. 19:14 100 (E) 48
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 21.07. 19:14 62 (NE) 55
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.