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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 17:58 UTC
Civil Twilight (6°): 03:28 // 18:30 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:58 // 20:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 18.04. 09:07 12 (N) 80
BF Vir s 1 0.640575 10.50 10.72 0.22 18.04. 09:07 324 (NW) -35
V902 Cep p 10 0.32871 11.78 12.28 0.50 18.04. 09:07 356 (N) 57
CT Cet p 6 0.2564878 9.29 9.48 0.19 18.04. 09:08 161 (S) 18
V368 Sge p 10 0.415859 12.20 12.55 0.35 18.04. 09:08 259 (W) 33
V1042 Her p 1 0.511154 12.08 12.66 0.58 18.04. 09:08 294 (NW) 9
V383 Cep p 8 1.495747 7.27 7.58 0.31 18.04. 09:08 317 (NW) 69
V1187 Her s 1 0.310764 11.14 11.31 0.17 18.04. 09:08 308 (NW) 15
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 18.04. 09:08 188 (S) 24
AL Tri p 1 0.268564 14.10 14.40 0.30 18.04. 09:08 128 (SE) 63
V415 Gem p 1 0.350606 12.40 12.70 0.30 18.04. 09:08 68 (E) 2
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 18.04. 09:08 68 (E) 2
BL Dra s 4 0.402665 11.90 11.90 0.00 18.04. 09:08 312 (NW) 54
V1088 Her p 1 0.359231 11.00 11.50 0.50 18.04. 09:08 302 (NW) 16
V885 Cyg s 5 1.694787 9.90 10.20 0.30 18.04. 09:09 273 (W) 38
TX CMi p 1 0.3892173 14.00 15.00 1.00 18.04. 09:09 66 (NE) -13
PY Boo s 9 0.278049 12.10 12.10 0.00 18.04. 09:09 328 (NW) 21
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 18.04. 09:09 96 (E) 30
GY Cnc p 7 0.1754425 16.50 17.80 1.30 18.04. 09:09 40 (NE) -12
CN Ind p 9 0.45364 9.43 9.87 0.44 18.04. 09:09 209 (SW) -19
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 18.04. 09:09 295 (NW) 56
TT Eri p 10 1.33535 12.92 14.25 1.33 18.04. 09:09 140 (SE) 6
AM Leo s 1 0.3657975 9.25 9.83 0.58 18.04. 09:09 15 (N) -29
DW CMi s 2 0.30755495 14.50 14.50 0.00 18.04. 09:09 66 (NE) -13
CC Mon p 8 1.619514 13.70 14.40 0.70 18.04. 09:09 77 (E) -2
LN Dra p 2 0.612142 12.00 12.55 0.55 18.04. 09:10 311 (NW) 36
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 18.04. 09:10 263 (W) 22
HI Lac p 10 0.1666655 15.00 18.00 3.00 18.04. 09:10 298 (NW) 80
EV Cnc p 1 0.441439 12.75 12.90 0.15 18.04. 09:10 47 (NE) -16
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 18.04. 09:10 164 (S) 28
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 18.04. 09:10 68 (E) -2
SV Cam p 1 0.593072 8.40 9.00 0.60 18.04. 09:10 11 (N) 48
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.04. 09:11 323 (NW) 3
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 18.04. 09:11 198 (S) -75
PR Dra p 10 0.374751 13.30 13.60 0.30 18.04. 09:11 339 (N) 24
V514 And p 10 0.366929 13.90 14.30 0.40 18.04. 09:11 139 (SE) 72
V364 Aps s 5 0.295464 14.00 14.00 0.00 18.04. 09:11 200 (S) -54
V363 Aqr p 10 1.99119 12.30 12.80 0.50 18.04. 09:11 181 (S) 27
HW Per p 4 0.6348286 13.00 13.70 0.70 18.04. 09:12 74 (E) 50
V1258 Cen p 10 0.08885 15.40 22.20 6.80 18.04. 09:12 323 (NW) -68
BO Ant p 9 1.060175 8.86 9.35 0.49 18.04. 09:12 60 (NE) -63
V1167 Her s 3 0.275279 9.89 9.89 0.00 18.04. 09:12 294 (NW) -10
V480 Peg p 9 0.3735416 12.90 13.30 0.40 18.04. 09:12 232 (SW) 53
V337 Gem p 9 1.918688 8.52 8.89 0.37 18.04. 09:13 69 (E) 1
CC Com p 1 0.2206859 11.30 12.21 0.91 18.04. 09:13 357 (N) -17
GX Boo p 6 0.38784 12.16 12.32 0.16 18.04. 09:13 332 (NW) -11
DU CVn p 2 0.3071015 13.10 14.50 1.40 18.04. 09:13 350 (N) -2
V822 Her p 1 1.391137 6.12 6.30 0.18 18.04. 09:13 269 (W) 19
CL Ari s 8 0.993599 9.75 9.75 0.00 18.04. 09:13 100 (E) 44
KU Lac p 9 4.672682 14.00 15.30 1.30 18.04. 09:13 298 (NW) 74
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.