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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:58 // 18:55 UTC
Civil Twilight (6°): 02:19 // 19:35 UTC
Nautical Twilight (12°): 01:21 // 20:32 UTC
Astronomical Twilight (18°): 23:46 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HU And s 10 0.2857905 16.50 17.20 0.70 27.05. 09:05 252 (W) 69
BL Eri p 1 0.416918 11.51 12.28 0.77 27.05. 09:05 151 (SE) 24
CT Her s 1 1.7863748 10.60 10.60 0.00 27.05. 09:05 331 (NW) -17
TY UMa s 1 0.354548 11.48 12.14 0.66 27.05. 09:05 19 (N) 20
RW Com s 1 0.2373465 11.00 11.56 0.56 27.05. 09:05 25 (NE) -9
EM Aur p 1 1.8219695 11.00 11.90 0.90 27.05. 09:05 97 (E) 58
V886 Cyg s 8 2.409551 14.00 14.10 0.10 27.05. 09:05 301 (NW) 17
V1047 Her s 1 0.320736 12.26 12.26 0.00 27.05. 09:06 326 (NW) 1
WW Aur p 1 2.5250193 5.79 6.54 0.75 27.05. 09:06 87 (E) 42
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 27.05. 09:06 282 (W) -1
LP UMa s 1 0.309901 12.52 12.52 0.00 27.05. 09:06 30 (NE) 29
GR Boo s 1 0.3766695 11.45 11.45 0.00 27.05. 09:06 352 (N) -14
HX UMa s 5 0.379156 8.89 9.06 0.17 27.05. 09:06 26 (NE) 8
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 27.05. 09:06 232 (SW) 16
HN Cnc s 1 0.49451 11.10 10.10 -1.00 27.05. 09:07 81 (E) 14
NZ Cam p 10 1.36 13.40 13.90 0.50 27.05. 09:07 21 (N) 72
V1143 Her p 1 0.318275 13.00 14.00 1.00 27.05. 09:07 317 (NW) -13
RU UMi s 1 0.524926 10.00 10.22 0.22 27.05. 09:07 5 (N) 30
V878 Ara p 10 0.770465 8.00 8.22 0.22 27.05. 09:07 263 (W) -66
EX Lyr s 1 0.717293 12.08 12.61 0.53 27.05. 09:07 307 (NW) 4
V600 And s 7 0.396793 12.64 12.30 -0.34 27.05. 09:07 285 (W) 57
NZ Boo p 1 0.0589094 17.20 20.00 2.80 27.05. 09:08 353 (N) -6
V2717 Oph p 9 0.336 15.00 15.50 0.50 27.05. 09:08 306 (NW) -36
NY Boo p 9 0.326815 12.15 12.50 0.35 27.05. 09:08 355 (N) 9
V473 Peg p 9 0.590563 12.70 13.30 0.60 27.05. 09:08 266 (W) 28
KK Boo p 10 0.279134 14.30 14.80 0.50 27.05. 09:09 2 (N) 3
V534 And p 10 0.4073 14.20 14.60 0.40 27.05. 09:09 220 (SW) 72
V1104 Her s 1 0.227876 13.30 13.30 0.00 27.05. 09:09 325 (NW) 20
VY Sex p 1 0.4434355 9.01 9.30 0.29 27.05. 09:09 63 (NE) -24
OO Cyg p 7 0.2620015 14.10 14.60 0.50 27.05. 09:09 302 (NW) 23
V1187 Her p 1 0.310764 11.14 11.31 0.17 27.05. 09:09 336 (NW) 0
LM Boo p 1 0.327922 12.00 12.50 0.50 27.05. 09:09 358 (N) -16
EW Psc s 8 0.241202 10.38 10.38 0.00 27.05. 09:09 230 (SW) 39
GW Boo p 1 0.531544 10.25 10.59 0.34 27.05. 09:10 9 (N) -19
HI Lac p 10 0.1666655 15.00 18.00 3.00 27.05. 09:10 298 (NW) 58
V344 Lac p 1 0.392239 12.20 13.00 0.80 27.05. 09:10 298 (NW) 52
GS Aqr p 3 0.374069 13.20 13.80 0.60 27.05. 09:10 246 (SW) 18
DR CVn s 1 0.329058 11.70 11.95 0.25 27.05. 09:10 21 (N) -1
UZ Oct p 10 1.149383 9.03 9.56 0.53 27.05. 09:10 176 (S) -46
BH Vir p 1 0.8168711 9.60 10.56 0.96 27.05. 09:10 11 (N) -41
V912 Per s 8 0.5775932 12.01 12.25 0.24 27.05. 09:10 121 (SE) 74
WZ LMi p 1 0.38914 12.45 12.70 0.25 27.05. 09:10 48 (NE) 7
GM Dra s 4 0.338741 8.79 8.79 0.00 27.05. 09:11 337 (NW) 23
RW Dor s 2 0.2854633 10.80 11.20 0.40 27.05. 09:11 163 (S) -32
V1188 Tau p 6 0.576023 11.85 12.30 0.45 27.05. 09:11 144 (SE) 61
V1239 Tau s 5 1.084796 10.66 10.66 0.00 27.05. 09:11 102 (E) 46
VV Vir s 1 0.446135 11.90 13.20 1.30 27.05. 09:11 10 (N) -50
HI Pup s 10 0.4326186 10.70 11.00 0.30 27.05. 09:11 135 (SE) -29
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 27.05. 09:11 262 (W) -32
IS Cas s 1 1.841517 12.10 12.20 0.10 27.05. 09:11 310 (NW) 63
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.