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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NT Aps s 5 0.294763 8.39 8.39 0.00 20.04. 21:48 171 (S) -36
BT Tri p 10 0.2512 14.20 14.80 0.60 20.04. 21:48 342 (N) -7
V625 And p 10 0.2495793 14.20 14.80 0.60 20.04. 21:48 18 (N) -2
ZZ Lup p 10 4.5564 12.93 14.33 1.40 20.04. 21:48 156 (SE) -10
V3866 Sgr p 10 3.08201 11.80 13.90 2.10 20.04. 21:48 104 (E) -14
V702 Cas p 8 2.478791 14.00 15.00 1.00 20.04. 21:49 16 (N) 17
AF LMi s 6 0.406597 14.00 14.00 0.00 20.04. 21:49 245 (SW) 60
UX Eri p 1 0.4452835 11.15 11.71 0.56 20.04. 21:49 313 (NW) -38
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 20.04. 21:49 311 (NW) -7
BB Men p 10 0.257701 11.46 11.92 0.46 20.04. 21:49 203 (SW) -49
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 20.04. 21:49 49 (NE) -44
DY Cet p 1 0.44079 9.47 10.05 0.58 20.04. 21:49 318 (NW) -48
V740 Her p 9 0.990434 14.10 14.70 0.60 20.04. 21:50 68 (E) 43
BP Vel p 10 0.264987 12.90 13.80 0.90 20.04. 21:50 224 (SW) -22
TZ Cru p 10 1.045617 12.10 12.70 0.60 20.04. 21:50 185 (S) -21
AA UMa p 1 0.468127 10.88 11.58 0.70 20.04. 21:50 280 (W) 60
V1252 Her p 10 0.39148 14.50 15.00 0.50 20.04. 21:51 74 (E) 43
YY Eri s 1 0.3214963 8.37 8.99 0.62 20.04. 21:51 295 (NW) -32
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 20.04. 21:51 108 (E) -17
DG CMi s 8 0.366037 11.94 12.05 0.11 20.04. 21:51 270 (W) 12
V569 Aur p 10 1.183324 13.00 13.50 0.50 20.04. 21:51 311 (NW) 24
V393 Gem p 9 0.3639 16.90 17.14 0.24 20.04. 21:51 293 (NW) 12
AH Gem s 1 0.336762 14.40 14.80 0.40 20.04. 21:51 280 (W) 13
V940 Oph s 10 0.433226 14.80 15.60 0.80 20.04. 21:51 96 (E) 15
AQ Com s 1 0.2813295 15.20 15.70 0.50 20.04. 21:52 183 (S) 62
MR Com s 1 0.412743 12.00 12.40 0.40 20.04. 21:52 166 (S) 67
V716 Cen p 10 1.490094 5.96 6.52 0.56 20.04. 21:52 167 (S) -16
FV CVn p 1 0.315365 11.80 12.15 0.35 20.04. 21:52 140 (SE) 69
BW Boo p 1 3.332818 7.13 7.46 0.33 20.04. 21:52 116 (SE) 66
FI Lyn p 6 0.373261 9.46 9.46 0.00 20.04. 21:52 300 (NW) 49
V1236 Tau p 10 1.29395 18.10 18.27 0.17 20.04. 21:52 304 (NW) 6
V1055 Her s 1 0.3154085 11.32 11.32 0.00 20.04. 21:52 74 (E) 44
V507 Lyr p 7 0.366912 14.21 14.75 0.54 20.04. 21:52 73 (E) 22
OQ Dra p 7 0.3396745 13.20 13.80 0.60 20.04. 21:52 349 (N) 66
BO Gru p 10 0.56221 12.10 12.60 0.50 20.04. 21:53 81 (E) -71
V1112 Cen p 9 0.386639 13.80 14.60 0.80 20.04. 21:53 188 (S) -3
VW LMi s 1 0.477552 8.03 8.45 0.42 20.04. 21:53 236 (SW) 62
EN Pup s 7 0.6721481 11.20 11.40 0.20 20.04. 21:53 243 (SW) -12
V833 Cep p 10 0.707065 10.12 10.40 0.28 20.04. 21:53 27 (NE) 32
KR Com p 1 0.4079692 7.27 7.32 0.06 20.04. 21:53 167 (S) 57
GG Psc p 9 0.456242 13.75 14.00 0.25 20.04. 21:54 359 (N) -7
DD Com p 1 0.2692074 14.30 15.05 0.75 20.04. 21:54 191 (S) 61
HI Pup s 10 0.4326186 10.70 11.00 0.30 20.04. 21:54 227 (SW) -31
KK Dra p 3 1.19284 11.80 14.80 3.00 20.04. 21:54 41 (NE) 39
MW And p 9 0.263769 13.95 14.90 0.95 20.04. 21:54 341 (N) 2
GQ Dra p 3 0.765903 8.98 9.42 0.44 20.04. 21:54 60 (NE) 48
CZEV138 Lac s 6 1.10582 14.10 14.10 0.00 20.04. 21:54 20 (N) 19
X Tri s 1 0.97153 8.55 9.07 0.52 20.04. 21:54 345 (N) -11
V1032 Her p 2 0.68519 13.40 13.70 0.30 20.04. 21:54 86 (E) 45
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.04. 21:54 112 (E) 61
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.