Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:21 // 18:51 UTC
Civil Twilight (6°): 02:43 // 19:29 UTC
Nautical Twilight (12°): 01:50 // 20:22 UTC
Astronomical Twilight (18°): 00:38 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Cap s 7 0.3173885 13.00 13.00 0.00 28.07. 08:34 294 (NW) -42
V1275 Her p 10 0.29111 14.10 14.70 0.60 28.07. 08:34 4 (N) 7
V490 Cyg p 1 1.140236 13.10 13.70 0.60 28.07. 08:34 333 (NW) -4
V876 Per s 9 0.319961 13.60 14.10 0.50 28.07. 08:34 270 (W) 56
V1197 Her p 1 0.2626795 13.17 13.37 0.20 28.07. 08:34 19 (N) -9
VY Pup p 5 0.8167331 10.80 11.40 0.60 28.07. 08:35 155 (SE) 25
EG Gem p 4 1.2734065 12.20 13.40 1.20 28.07. 08:35 157 (SE) 51
LT Eri p 1 0.17017 15.00 18.72 3.72 28.07. 08:35 212 (SW) 28
V1051 Her s 10 0.55833 12.50 12.50 0.00 28.07. 08:36 10 (N) -12
II Per s 1 0.4798527 13.50 13.60 0.10 28.07. 08:36 259 (W) 74
AN Men p 9 0.461972 9.36 9.54 0.18 28.07. 08:36 180 (S) -41
EG CMa s 9 1.837826 10.50 10.50 0.00 28.07. 08:36 176 (S) 18
V676 Aql p 10 0.57551 14.30 14.80 0.50 28.07. 08:36 330 (NW) -29
V501 Sgr p 6 1.513265 12.60 13.70 1.10 28.07. 08:36 294 (NW) -74
V361 Lyr p 4 0.309614 14.30 15.70 1.40 28.07. 08:36 350 (N) 8
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 28.07. 08:37 339 (N) 22
DQ Mon p 10 20.14134 12.50 14.70 2.20 28.07. 08:37 169 (S) 47
MT Cam s 1 0.3661395 12.94 12.94 0.00 28.07. 08:37 302 (NW) 77
V733 Her p 3 0.4174915 13.80 14.40 0.60 28.07. 08:37 7 (N) 8
S Ant s 1 0.6483481 6.40 6.87 0.47 28.07. 08:37 136 (SE) -1
V757 Cep p 8 0.343873 14.00 14.80 0.80 28.07. 08:37 342 (N) 49
NT Aps s 5 0.294763 8.39 8.39 0.00 28.07. 08:37 157 (SE) -58
V573 Peg p 1 0.417451 12.34 12.85 0.51 28.07. 08:37 300 (NW) 16
FX Dra s 5 0.8166005 9.29 9.29 0.00 28.07. 08:37 19 (N) 22
BT Gem p 3 1.2369358 13.90 15.30 1.40 28.07. 08:38 176 (S) 63
V537 Ara p 9 1.87435 8.70 9.00 0.30 28.07. 08:38 155 (SE) -85
DF Lyr s 1 0.5771284 13.10 13.40 0.30 28.07. 08:38 349 (N) -11
V692 Pup p 10 0.34 14.53 14.72 0.19 28.07. 08:38 147 (SE) 21
V888 Cep s 9 2.92473 11.81 12.05 0.24 28.07. 08:38 338 (N) 41
V582 Lyr s 1 0.255905 13.44 13.44 0.00 28.07. 08:38 350 (N) 2
V789 Her s 1 0.3200448 14.90 14.90 0.00 28.07. 08:38 11 (N) 3
DV Peg p 1 0.642167 11.70 12.10 0.40 28.07. 08:38 313 (NW) -6
AO Cam p 1 0.3299026 9.50 10.00 0.50 28.07. 08:38 291 (W) 75
V623 Ara s 10 1.7188 14.00 14.50 0.50 28.07. 08:38 129 (SE) -75
V861 Her p 1 0.3446312 13.80 14.15 0.35 28.07. 08:38 14 (N) 3
V345 Gem s 1 0.274778 7.82 7.88 0.06 28.07. 08:39 124 (SE) 66
SW Pup s 8 2.747419 9.00 9.10 0.10 28.07. 08:39 156 (SE) -7
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 28.07. 08:39 330 (NW) -1
V542 Hya p 10 0.381025 10.28 10.40 0.12 28.07. 08:39 119 (SE) 5
V1053 Cyg s 10 2.00144 15.50 15.50 0.00 28.07. 08:39 337 (NW) 18
V383 Mon p 2 0.6346866 14.70 15.40 0.70 28.07. 08:39 161 (S) 37
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 28.07. 08:39 168 (S) -47
UW Boo s 1 1.0047108 10.40 10.50 0.10 28.07. 08:39 37 (NE) 18
CM CMa p 10 0.53093 13.00 13.40 0.40 28.07. 08:40 164 (S) 20
FY Psc p 9 0.3562175 12.75 13.30 0.55 28.07. 08:40 283 (W) 31
BT CrB p 9 0.0892 18.90 20.40 1.50 28.07. 08:40 26 (NE) 0
KO Ara s 9 0.3825476 13.30 13.30 0.00 28.07. 08:40 145 (SE) -85
IT Cnc p 6 0.363657 12.50 12.90 0.40 28.07. 08:40 118 (SE) 48
V947 Cep p 10 0.331677 12.62 12.88 0.26 28.07. 08:40 347 (N) 48
AY Aqr p 10 0.281995 13.70 14.70 1.00 28.07. 08:40 276 (W) -31
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.