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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:37 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:17 // 18:48 UTC
Astronomical Twilight (18°): 02:34 // 19:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 05.04. 02:41 120 (SE) 32
LZ Dra p 5 0.350349 12.00 12.50 0.50 05.04. 02:41 22 (N) 60
CE Scl p 10 2.277687 9.70 9.92 0.22 05.04. 02:41 97 (E) -45
V437 Nor p 10 1.1324 13.91 14.12 0.21 05.04. 02:41 186 (S) -17
OO Cyg s 7 0.2620015 14.10 14.10 0.00 05.04. 02:41 90 (E) 53
GG CVn p 1 0.385947 12.00 12.50 0.50 05.04. 02:41 252 (W) 56
RT CrB p 2 5.117155 10.20 10.82 0.62 05.04. 02:41 213 (SW) 67
OQ Gem p 8 2.405945 15.00 15.50 0.50 05.04. 02:41 330 (NW) -15
UZ For p 10 0.087865429 18.20 20.90 2.70 05.04. 02:42 31 (NE) -63
VV Ara p 10 1.00937 13.20 13.80 0.60 05.04. 02:42 180 (S) -13
PY Vir s 1 0.311248 9.60 10.00 0.40 05.04. 02:42 236 (SW) 20
GV Boo s 2 0.367868 12.40 12.40 0.00 05.04. 02:42 253 (W) 49
XZ CMi s 1 0.5788095 9.70 9.80 0.10 05.04. 02:42 305 (NW) -22
V1005 Her s 3 0.278962 14.11 14.11 0.00 05.04. 02:42 299 (NW) 89
V1692 Aql s 9 0.609249 11.25 11.40 0.15 05.04. 02:42 126 (SE) 34
V2769 Ori s 5 0.27872 15.00 15.00 0.00 05.04. 02:42 337 (NW) -32
V803 Aql p 4 0.2634245 14.00 15.00 1.00 05.04. 02:43 140 (SE) 25
IS Boo p 8 0.25145 14.00 14.60 0.60 05.04. 02:43 282 (W) 67
V699 Cyg p 7 1.55152 12.00 13.00 1.00 05.04. 02:43 84 (E) 50
U Ret p 10 0.3549563 13.64 14.32 0.68 05.04. 02:43 137 (SE) -76
PS Boo p 10 0.28164 12.30 12.60 0.30 05.04. 02:43 279 (W) 78
AA Lyr p 1 0.5173146 13.40 14.00 0.60 05.04. 02:43 113 (SE) 55
AW CrB s 1 0.3609357 11.08 11.08 0.00 05.04. 02:44 198 (S) 75
V344 Dra p 9 0.332887 13.70 14.20 0.50 05.04. 02:44 328 (NW) 80
V558 And p 1 0.31092 15.62 16.10 0.48 05.04. 02:44 28 (NE) 10
V369 Sge p 7 0.3958288 13.20 14.00 0.80 05.04. 02:44 109 (E) 39
EH Cnc p 1 0.4180364 11.73 12.47 0.74 05.04. 02:44 308 (NW) -3
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 05.04. 02:44 277 (W) 43
NN Dra p 7 0.382879 12.34 12.98 0.64 05.04. 02:44 319 (NW) 59
V1300 Her s 1 0.296334 12.63 12.63 0.00 05.04. 02:44 126 (SE) 72
IV Dra s 4 0.2681055 13.70 13.70 0.00 05.04. 02:44 295 (NW) 80
AK Vir p 2 1.193596 10.00 11.00 1.00 05.04. 02:44 217 (SW) 14
V1130 Tau s 2 0.798868 6.65 6.65 0.00 05.04. 02:44 15 (N) -37
TZ Nor p 10 4.227364 12.30 13.30 1.00 05.04. 02:45 183 (S) -18
V466 Cam s 9 0.3998995 12.60 12.60 0.00 05.04. 02:45 348 (N) 34
V608 Cas s 1 0.380403 12.30 12.30 0.00 05.04. 02:45 12 (N) 34
GQ Boo s 1 0.3846402 12.65 12.65 0.00 05.04. 02:45 227 (SW) 58
V4407 Sgr p 10 1.45175 6.62 6.80 0.18 05.04. 02:45 152 (SE) 4
GV Aqr s 4 0.33677 13.60 13.60 0.00 05.04. 02:45 97 (E) -5
V789 Her p 1 0.3200448 14.90 15.60 0.70 05.04. 02:46 147 (SE) 81
LT Her p 1 1.084032 10.69 11.11 0.42 05.04. 02:46 176 (S) 50
MU Pav p 10 0.7355 11.80 13.90 2.10 05.04. 02:46 151 (SE) -31
V448 Cas s 7 0.574084 14.50 15.00 0.50 05.04. 02:46 29 (NE) 30
V880 Mon p 10 0.372458 8.21 8.41 0.20 05.04. 02:46 313 (NW) -41
V441 And s 4 0.469656 13.48 14.20 0.72 05.04. 02:46 40 (NE) 14
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 05.04. 02:47 110 (E) 53
V2701 Oph p 9 0.339611 12.00 12.50 0.50 05.04. 02:47 175 (S) 51
NN Ser p 1 0.1300801 17.00 23.00 6.00 05.04. 02:47 199 (S) 52
GH Aqr s 6 0.305585 13.40 13.40 0.00 05.04. 02:47 97 (E) 0
LV Vir p 9 0.409444 8.50 8.68 0.18 05.04. 02:47 225 (SW) 11
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.