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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:42 // 18:12 UTC
Civil Twilight (6°): 03:08 // 18:46 UTC
Nautical Twilight (12°): 02:23 // 19:31 UTC
Astronomical Twilight (18°): 01:30 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V706 Cyg p 1 0.466254 13.20 14.60 1.40 27.04. 10:17 282 (W) 47
DN Boo p 1 0.447564 11.17 11.38 0.21 27.04. 10:17 357 (N) -26
V366 Cyg p 6 1.096018 10.00 10.50 0.50 27.04. 10:17 305 (NW) 46
V881 Mon s 8 1.69841 11.48 12.10 0.62 27.04. 10:17 95 (E) 11
NR Cep p 4 0.949548 13.00 13.60 0.60 27.04. 10:17 342 (N) 69
V1799 Ori s 2 0.290304 12.90 13.60 0.70 27.04. 10:18 122 (SE) 32
BE Col p 10 0.64788 15.00 15.00 0.00 27.04. 10:18 128 (SE) -10
V637 Cen p 10 0.378416 12.50 13.10 0.60 27.04. 10:18 324 (NW) -78
EF Dra s 1 0.424031 10.48 10.48 0.00 27.04. 10:18 336 (NW) 39
EG Cep p 1 0.5446218 9.31 10.21 0.90 27.04. 10:18 339 (N) 50
V375 Cas s 1 1.473398 10.10 10.60 0.50 27.04. 10:18 323 (NW) 71
FM CMa s 8 2.78945 7.28 7.28 0.00 27.04. 10:18 105 (E) -4
V357 Her s 5 0.28204 13.40 13.40 0.00 27.04. 10:18 289 (W) 1
V1044 Her s 1 0.2406405 13.07 13.07 0.00 27.04. 10:18 321 (NW) 10
V938 Mon p 10 0.682 14.65 15.09 0.44 27.04. 10:19 92 (E) -4
UW Boo p 1 1.0047108 10.40 11.40 1.00 27.04. 10:19 353 (N) 7
BH Cas p 1 0.4058927 12.30 12.70 0.40 27.04. 10:19 316 (NW) 75
TT Cet p 1 0.4859549 10.80 11.32 0.52 27.04. 10:19 179 (S) 30
V508 Cyg p 1 0.77959 13.30 13.80 0.50 27.04. 10:19 298 (NW) 41
RX Hya p 7 2.28166 8.90 11.60 2.70 27.04. 10:20 79 (E) -20
V809 Cyg s 6 1.964457 13.30 13.60 0.30 27.04. 10:20 295 (NW) 28
V401 Lyr p 7 1.315044 13.60 15.60 2.00 27.04. 10:20 301 (NW) 24
V1181 Her p 1 0.337042 11.00 11.41 0.41 27.04. 10:20 328 (NW) 4
V349 Cam p 9 1.25 14.96 15.16 0.20 27.04. 10:20 32 (NE) 63
GK Aqr s 1 0.327415 12.40 12.40 0.00 27.04. 10:20 238 (SW) 23
RV Gru s 10 0.2595312 11.00 11.40 0.40 27.04. 10:20 211 (SW) -15
IY UMa p 4 0.0739138 18.40 20.00 1.60 27.04. 10:21 24 (NE) 24
AY Aqr p 10 0.281995 13.70 14.70 1.00 27.04. 10:21 226 (SW) 8
V752 Cen p 2 0.370229 9.10 9.66 0.56 27.04. 10:21 69 (E) -64
V842 Her p 1 0.419037 9.85 10.45 0.60 27.04. 10:21 337 (NW) 15
V396 Mon p 1 0.3963436 12.60 13.60 1.00 27.04. 10:21 100 (E) 13
V1095 Her p 1 0.415379 11.90 12.40 0.50 27.04. 10:21 322 (NW) 16
V410 Pup p 10 0.876165 6.68 6.74 0.05 27.04. 10:21 123 (SE) -36
V1067 Cas p 10 0.413247 12.20 13.15 0.95 27.04. 10:21 355 (N) 65
TU Lup p 10 2.9378 12.87 14.05 1.18 27.04. 10:21 265 (W) -80
BD Dor p 9 0.785242 11.45 12.12 0.67 27.04. 10:21 156 (SE) -23
XZ Ari s 7 0.265488 13.85 13.85 0.00 27.04. 10:21 153 (SE) 66
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 27.04. 10:22 228 (SW) 14
V411 Lyr s 6 0.582626 13.50 14.40 0.90 27.04. 10:22 300 (NW) 20
V1088 Aql p 10 0.998379 14.50 15.50 1.00 27.04. 10:22 274 (W) 12
V947 Cyg s 5 0.429245 14.10 14.70 0.60 27.04. 10:22 292 (W) 23
AR CrB p 1 0.3973515 10.80 11.45 0.65 27.04. 10:22 331 (NW) -7
DG Com s 2 0.986612 14.30 14.60 0.30 27.04. 10:22 18 (N) -17
II Aps s 10 0.842236 11.20 11.60 0.40 27.04. 10:22 200 (S) -60
V384 Ser s 1 0.268729 11.90 12.30 0.40 27.04. 10:22 329 (NW) -9
BV Tri p 1 0.494177 14.10 14.30 0.20 27.04. 10:22 156 (SE) 76
V471 Peg p 10 0.9382 11.18 11.33 0.15 27.04. 10:22 257 (W) 35
V864 Mon p 5 0.358427 9.90 10.60 0.70 27.04. 10:23 99 (E) 1
V445 Cam p 10 0.30118 14.40 15.20 0.80 27.04. 10:23 18 (N) 52
EP And s 1 0.4041085 11.90 12.50 0.60 27.04. 10:23 187 (S) 85
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.