haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UZ For p 10 0.087865429 18.20 20.90 2.70 16.04. 21:16 279 (W) -42
TU Cet p 7 4.391244 10.80 11.80 1.00 16.04. 21:16 309 (NW) -24
V405 CMa p 10 0.384692 10.64 10.98 0.34 16.04. 21:16 251 (W) -12
V804 Aql s 8 0.6553905 11.30 11.60 0.30 16.04. 21:16 81 (E) -16
V542 Hya p 10 0.381025 10.28 10.40 0.12 16.04. 21:17 206 (SW) 23
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 16.04. 21:17 42 (NE) 26
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 16.04. 21:17 60 (NE) 23
V1024 Her s 3 0.5308265 12.50 12.50 0.00 16.04. 21:17 93 (E) 36
V880 Cyg s 1 1.0600316 13.90 14.10 0.20 16.04. 21:18 51 (NE) 12
CN Hyi p 10 0.456087 6.66 6.93 0.27 16.04. 21:18 207 (SW) -62
AA Dor p 10 0.2615397 11.13 11.60 0.47 16.04. 21:18 211 (SW) -48
II CMa s 8 0.22919704 15.22 15.22 0.00 16.04. 21:18 250 (W) -1
V663 Pup p 10 0.6974 17.24 17.33 0.09 16.04. 21:18 223 (SW) -24
V489 Ser p 9 0.078847 19.20 21.00 1.80 16.04. 21:18 115 (SE) 19
DF Dra p 10 2.80705 13.06 13.65 0.59 16.04. 21:18 19 (N) 35
GR Boo p 1 0.3766695 11.45 11.90 0.45 16.04. 21:18 108 (E) 48
AN Eri s 10 0.4282205 14.40 14.90 0.50 16.04. 21:18 275 (W) -27
CR Tri p 9 0.296078 14.10 14.80 0.70 16.04. 21:18 328 (NW) 0
DX Cyg s 1 1.370334 14.10 14.20 0.10 16.04. 21:19 55 (NE) 10
V380 Gem s 6 0.33661 13.15 13.90 0.75 16.04. 21:19 284 (W) 22
BG UMa p 8 0.6630411 10.84 10.93 0.09 16.04. 21:19 56 (NE) 76
CI CVn p 3 0.8158745 9.36 9.87 0.51 16.04. 21:19 93 (E) 78
GV Pup s 9 0.988358 12.90 12.90 0.00 16.04. 21:19 242 (SW) 6
DK CVn p 1 0.494964 12.70 13.20 0.50 16.04. 21:19 151 (SE) 77
V376 Dra p 9 1.21019 12.70 14.40 1.70 16.04. 21:20 32 (NE) 48
V453 Mon p 1 0.511003 11.10 11.80 0.70 16.04. 21:20 259 (W) 6
V1067 Her s 1 0.258109 12.58 12.58 0.00 16.04. 21:20 61 (NE) 34
KP Peg s 5 0.7272053 7.05 7.05 0.00 16.04. 21:20 39 (NE) -18
V1011 Cas s 3 0.677144 12.57 12.75 0.18 16.04. 21:20 352 (N) 23
GY Pup p 10 0.4121794 11.90 12.30 0.40 16.04. 21:20 230 (SW) -19
V461 Cam p 10 0.3385585 13.30 13.75 0.45 16.04. 21:20 334 (NW) 51
V1037 Her p 3 0.7875767 12.00 12.30 0.30 16.04. 21:21 81 (E) 32
V629 Cen p 10 2.31968 14.30 15.10 0.80 16.04. 21:21 162 (S) -20
V903 Ara p 9 0.301566 12.34 12.40 0.06 16.04. 21:21 141 (SE) -34
V480 Peg p 9 0.3735416 12.90 13.30 0.40 16.04. 21:21 29 (NE) -13
HR Boo p 1 0.315967 13.25 13.85 0.60 16.04. 21:21 115 (SE) 47
NN Aqr s 4 0.306779 13.47 13.47 0.00 16.04. 21:21 42 (NE) -32
V563 And s 8 0.3031916 13.70 14.00 0.30 16.04. 21:21 336 (NW) 1
V473 And p 2 0.4013 13.80 14.30 0.50 16.04. 21:21 357 (N) 2
V901 Per p 8 3.256 10.01 10.22 0.21 16.04. 21:21 320 (NW) 11
VY Lac s 1 1.0362446 10.20 10.60 0.40 16.04. 21:21 13 (N) 6
LX Ser p 1 0.1584325 13.30 17.40 4.10 16.04. 21:21 106 (E) 37
V1137 Cas p 3 4.158995 11.85 12.39 0.54 16.04. 21:22 350 (N) 29
GK Boo p 1 0.477772 10.30 10.80 0.50 16.04. 21:22 101 (E) 59
V1799 Ori s 2 0.290304 12.90 13.60 0.70 16.04. 21:22 289 (W) -7
V789 Cyg p 6 0.288551 13.30 13.70 0.40 16.04. 21:22 56 (NE) 11
V648 Ori s 1 0.8132357 11.50 12.20 0.70 16.04. 21:22 288 (W) -6
V1282 Her s 1 0.278349 13.35 13.35 0.00 16.04. 21:22 60 (NE) 36
EF CVn p 1 0.27205 13.10 13.50 0.40 16.04. 21:22 132 (SE) 62
V537 Cas p 7 1.632427 11.80 12.50 0.70 16.04. 21:22 351 (N) 14
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.