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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 03:01 // 18:51 UTC
Civil Twilight (6°): 02:22 // 19:31 UTC
Nautical Twilight (12°): 01:26 // 20:27 UTC
Astronomical Twilight (18°): 23:58 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BS Ind p 8 0.435338 9.01 9.32 0.31 23.05. 12:31 244 (SW) -56
V553 And p 6 0.30903 17.12 17.68 0.56 23.05. 12:31 282 (W) 53
V349 Cen p 10 0.4556414 13.90 14.50 0.60 23.05. 12:31 117 (SE) -32
AQ Mon s 4 2.5455527 10.50 10.50 0.00 23.05. 12:31 152 (SE) 29
V417 Aql s 1 0.3703135 11.00 11.50 0.50 23.05. 12:31 326 (NW) -29
V455 Mon p 5 0.6817285 14.50 15.30 0.80 23.05. 12:31 155 (SE) 37
XZ Hya p 10 0.6262836 14.70 15.60 0.90 23.05. 12:32 129 (SE) 2
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 23.05. 12:32 332 (NW) 13
HI Cep p 4 1.752931 12.30 13.80 1.50 23.05. 12:32 339 (N) 26
TW Lac p 2 3.037494 11.50 13.30 1.80 23.05. 12:32 320 (NW) 31
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 23.05. 12:32 9 (N) -33
IY UMa p 4 0.0739138 18.40 20.00 1.60 23.05. 12:32 49 (NE) 47
LY Aur p 6 4.0024943 6.66 7.35 0.69 23.05. 12:33 187 (S) 75
V870 Ara s 7 0.399826 9.00 9.00 0.00 23.05. 12:33 210 (SW) -82
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 23.05. 12:33 342 (N) 12
KQ Lib s 9 0.695529 11.60 11.60 0.00 23.05. 12:33 56 (NE) -38
DE Hya p 5 4.227682 11.00 14.00 3.00 23.05. 12:33 127 (SE) 33
VV Eri s 1 1.55759 11.68 11.68 0.00 23.05. 12:33 217 (SW) 23
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 23.05. 12:33 10 (N) 18
RT Hyi p 10 0.2840352 12.28 13.15 0.87 23.05. 12:33 194 (S) -45
FM Vul p 1 0.784642 12.80 13.70 0.90 23.05. 12:33 335 (NW) -9
BZ Tri p 10 2.949335 11.80 12.30 0.50 23.05. 12:33 260 (W) 48
V404 Gem s 1 0.348706 11.59 12.11 0.52 23.05. 12:34 152 (SE) 53
V644 Ori p 9 2.481541 14.60 16.50 1.90 23.05. 12:34 165 (S) 57
SV Ind p 10 0.443299 14.00 14.60 0.60 23.05. 12:34 242 (SW) -64
CQ Scl p 10 0.269896 12.00 12.55 0.55 23.05. 12:34 242 (SW) -15
V1256 Her p 2 0.318276 12.60 13.50 0.90 23.05. 12:35 5 (N) -23
KL Per p 1 2.2230927 11.00 11.60 0.60 23.05. 12:35 285 (W) 61
DE Lyn s 1 0.408818 13.13 13.13 0.00 23.05. 12:35 56 (NE) 65
V1157 Her p 10 0.31589 14.10 14.70 0.60 23.05. 12:35 17 (N) 2
EM Tuc s 4 0.326575 12.16 12.16 0.00 23.05. 12:35 212 (SW) -43
LU Vir s 1 0.492241 7.84 8.17 0.33 23.05. 12:36 73 (E) -21
VY Cet p 3 0.34081 11.20 11.90 0.70 23.05. 12:36 233 (SW) 4
CC Tri p 9 0.382946 13.20 13.70 0.50 23.05. 12:36 264 (W) 50
V797 Cep p 1 0.270449 14.60 15.00 0.40 23.05. 12:36 345 (N) 54
EQ Boo p 9 5.435357 8.80 9.20 0.40 23.05. 12:36 41 (NE) -12
GN TrA s 9 0.6146065 11.30 11.60 0.30 23.05. 12:36 150 (SE) -68
EX Psc p 1 0.289482 12.00 12.60 0.60 23.05. 12:36 268 (W) 9
V380 Gem p 6 0.33661 13.15 14.00 0.85 23.05. 12:36 162 (S) 65
CM CMa p 10 0.53093 13.00 13.40 0.40 23.05. 12:37 158 (S) 19
EQ Pup s 9 1.143134 10.20 10.90 0.70 23.05. 12:37 152 (SE) 9
EF CVn p 1 0.27205 13.10 13.50 0.40 23.05. 12:37 51 (NE) 5
V880 Mon p 10 0.372458 8.21 8.41 0.20 23.05. 12:37 160 (S) 28
GX Boo s 6 0.38784 12.16 12.32 0.16 23.05. 12:38 49 (NE) -1
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 23.05. 12:38 344 (N) -12
MZ Del s 4 0.7331187 8.29 8.29 0.00 23.05. 12:38 311 (NW) -21
IT Her p 1 0.3393957 12.90 13.30 0.40 23.05. 12:38 346 (N) -13
V981 Cyg s 10 0.507662 14.50 15.00 0.50 23.05. 12:38 343 (N) 19
U Gem p 1 0.17690624 8.20 14.90 6.70 23.05. 12:38 125 (SE) 52
V456 Oph s 1 1.016001 10.20 10.50 0.30 23.05. 12:38 343 (N) -30
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.