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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:13 // 18:55 UTC
Nautical Twilight (12°): 02:28 // 19:40 UTC
Astronomical Twilight (18°): 01:35 // 20:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BS Mus p 10 0.7682444 11.00 11.60 0.60 15.08. 16:09 202 (S) -32
WX Cnc p 1 1.2245895 10.50 11.20 0.70 15.08. 16:09 292 (W) 25
V416 Gem s 7 0.256181 12.50 12.50 0.00 15.08. 16:09 304 (NW) 2
NP Pav s 10 0.6333963 10.70 10.70 0.00 15.08. 16:09 149 (SE) -46
GK Aqr p 1 0.327415 12.40 13.60 1.20 15.08. 16:09 72 (E) -15
KV Peg p 5 0.4577795 11.73 11.93 0.20 15.08. 16:10 72 (E) 8
TU Mus s 9 1.3872845 8.17 8.65 0.48 15.08. 16:10 201 (S) -32
V431 Gem p 10 0.254 17.50 17.70 0.20 15.08. 16:10 298 (NW) 8
KO Ara s 9 0.3825476 13.30 13.30 0.00 15.08. 16:10 154 (SE) -20
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.08. 16:10 169 (S) 73
V421 Peg p 7 3.087555 8.28 8.80 0.52 15.08. 16:11 37 (NE) -9
V821 Cas s 1 1.76974 8.27 8.27 0.00 15.08. 16:11 25 (NE) 20
QX And s 1 0.412173 11.25 11.25 0.00 15.08. 16:11 10 (N) -2
V382 Gem p 9 1.446297 10.22 10.57 0.35 15.08. 16:11 304 (NW) -6
II CMa s 8 0.22919704 15.22 15.22 0.00 15.08. 16:11 283 (W) -28
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 15.08. 16:11 142 (SE) 2
WW Tri p 6 1.748441 12.20 12.70 0.50 15.08. 16:11 5 (N) -3
HP TrA p 10 2.75815 8.20 8.60 0.40 15.08. 16:11 175 (S) -24
V698 Pup p 9 2.81344 11.93 12.80 0.87 15.08. 16:11 250 (W) -32
IP Peg p 1 0.15820616 13.00 18.60 5.60 15.08. 16:11 48 (NE) -8
V389 Cam s 9 0.439897 11.80 12.50 0.70 15.08. 16:12 345 (N) 33
SY Boo s 1 0.714484 12.25 12.25 0.00 15.08. 16:12 196 (S) 57
GT Boo p 2 0.568922 12.10 12.40 0.30 15.08. 16:12 154 (SE) 77
V345 Gem s 1 0.274778 7.82 7.88 0.06 15.08. 16:13 305 (NW) 15
BW Eri p 6 0.6384855 10.16 10.75 0.59 15.08. 16:13 319 (NW) -63
EG Cas s 1 0.611449 12.90 13.10 0.20 15.08. 16:13 25 (NE) 24
BP Cen p 10 2.170536 12.20 16.00 3.80 15.08. 16:13 195 (S) -12
XZ Cep s 8 5.09725 8.00 8.43 0.43 15.08. 16:13 26 (NE) 37
V728 Her p 1 0.4712895 10.90 11.50 0.60 15.08. 16:13 93 (E) 63
V934 Cep s 7 0.431014 13.02 13.45 0.43 15.08. 16:14 20 (N) 36
TX CMi s 1 0.3892173 14.00 14.70 0.70 15.08. 16:14 287 (W) -7
V557 And p 10 0.347444 14.20 15.00 0.80 15.08. 16:14 10 (N) -1
V502 Oph s 1 0.453387 8.34 8.81 0.47 15.08. 16:14 146 (SE) 35
NR Cep s 4 0.949548 13.00 13.60 0.60 15.08. 16:14 14 (N) 32
V517 And p 10 0.49053 13.30 13.60 0.30 15.08. 16:15 23 (NE) 0
V471 CrA p 10 2.486162 12.90 13.50 0.60 15.08. 16:15 144 (SE) -8
V1238 Her p 4 0.3701515 9.53 9.53 0.00 15.08. 16:15 97 (E) 66
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 15.08. 16:15 101 (E) 25
CC Ser p 1 0.516037 11.14 11.68 0.54 15.08. 16:15 161 (S) 54
V842 Mon p 10 0.989888 9.74 10.05 0.31 15.08. 16:15 298 (NW) -15
V428 Vel p 9 0.85496 11.03 11.91 0.88 15.08. 16:15 221 (SW) -24
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 15.08. 16:15 250 (W) -10
BS Vir s 10 0.3770834 13.60 14.40 0.80 15.08. 16:15 219 (SW) 31
V438 Cam p 9 0.500825 13.60 13.90 0.30 15.08. 16:15 347 (N) 41
RY Lyn p 1 1.4349865 11.40 13.30 1.90 15.08. 16:15 304 (NW) 34
V581 Sco p 10 0.5110026 11.40 12.10 0.70 15.08. 16:16 156 (SE) -2
AC Cnc p 1 0.3004773 13.80 15.40 1.60 15.08. 16:16 280 (W) 9
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 15.08. 16:16 67 (NE) -17
DE CMa p 10 0.6959637 13.00 13.60 0.60 15.08. 16:16 267 (W) -34
DS Psc s 4 0.3424915 11.75 11.75 0.00 15.08. 16:16 34 (NE) -32
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.