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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:05 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V496 Cam s 7 0.392897 13.95 14.40 0.45 10.04. 09:37 10 (N) 44
BQ Tri p 10 0.495851 12.50 12.85 0.35 10.04. 09:37 110 (E) 60
V476 Hya s 1 0.414588 13.10 13.10 0.00 10.04. 09:37 59 (NE) -22
V592 Per s 1 0.7157178 8.30 8.30 0.00 10.04. 09:37 72 (E) 39
GO Cyg p 1 0.717765 8.47 9.09 0.62 10.04. 09:37 266 (W) 52
OZ Hya s 5 2.048765 9.50 9.70 0.20 10.04. 09:37 46 (NE) -53
HR Lac p 1 0.42907 13.90 14.40 0.50 10.04. 09:37 283 (W) 73
TY UMa p 1 0.354548 11.48 12.14 0.66 10.04. 09:38 358 (N) 16
HN Cnc s 1 0.49451 11.10 10.10 -1.00 10.04. 09:38 52 (NE) -8
V1164 Cas p 10 3.7134 12.23 12.73 0.50 10.04. 09:38 25 (NE) 63
V790 Cep p 8 0.3212316 12.62 12.74 0.12 10.04. 09:38 2 (N) 54
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 10.04. 09:38 58 (NE) -49
LM Cnc p 5 0.315801 12.00 12.50 0.50 10.04. 09:38 46 (NE) -15
V527 And p 10 0.700656 10.65 11.05 0.40 10.04. 09:39 126 (SE) 67
V1241 Tau p 1 0.823271 9.38 10.28 0.90 10.04. 09:39 121 (SE) 22
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 10.04. 09:39 235 (SW) -13
TX CMi s 1 0.3892173 14.00 14.70 0.70 10.04. 09:39 66 (NE) -13
V536 And p 10 0.6415 14.20 14.60 0.40 10.04. 09:39 110 (E) 70
BC Gru p 8 0.3073055 9.90 10.30 0.40 10.04. 09:39 192 (S) -9
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 10.04. 09:39 253 (W) 58
CT Eri s 10 0.6341963 10.00 10.27 0.27 10.04. 09:39 127 (SE) -13
V386 Dra p 1 0.238912 13.40 13.90 0.50 10.04. 09:40 309 (NW) 37
CR Lac p 10 0.36689 13.90 14.70 0.80 10.04. 09:40 283 (W) 78
CN Com p 1 0.7354425 13.30 14.00 0.70 10.04. 09:40 353 (N) -23
V1043 Her s 8 0.410255 13.63 13.63 0.00 10.04. 09:40 313 (NW) 30
V417 Gem p 9 0.393382 9.80 9.92 0.12 10.04. 09:40 60 (NE) 11
V1834 Ori p 7 1.51058 6.85 6.94 0.09 10.04. 09:40 96 (E) 16
V579 Per s 8 0.465618 7.87 7.94 0.07 10.04. 09:40 81 (E) 51
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 10.04. 09:40 307 (NW) 53
CK Aqr p 6 0.2833722 12.90 13.80 0.90 10.04. 09:40 225 (SW) 18
KR Pav p 10 0.4838 13.70 14.80 1.10 10.04. 09:40 198 (S) -35
ST Tri p 1 0.479052 14.30 15.20 0.90 10.04. 09:41 100 (E) 57
DO Cas s 1 0.684666 8.39 8.61 0.22 10.04. 09:41 50 (NE) 65
PY Vir s 1 0.311248 9.60 10.00 0.40 10.04. 09:41 335 (NW) -42
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 10.04. 09:41 295 (NW) 48
NY Hya s 10 4.77404 8.65 8.65 0.00 10.04. 09:41 50 (NE) -36
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 10.04. 09:41 274 (W) 36
GK Mus s 10 0.931 14.20 15.00 0.80 10.04. 09:41 175 (S) -65
V919 Cep p 4 1.851969 10.62 10.92 0.30 10.04. 09:42 339 (N) 73
RV CVn p 1 0.2695671 13.75 14.36 0.61 10.04. 09:42 337 (NW) -8
AT Aqr s 8 0.30409565 14.10 14.70 0.60 10.04. 09:42 204 (SW) 17
V469 And p 10 0.328106 15.10 15.90 0.80 10.04. 09:42 161 (S) 82
CD Tri p 3 0.369035 12.14 12.62 0.48 10.04. 09:43 105 (E) 60
HL Eri p 10 0.512616 8.56 8.60 0.04 10.04. 09:43 112 (E) 8
PT Vel s 9 1.8020075 7.05 7.60 0.55 10.04. 09:43 93 (E) -61
BT Gem p 3 1.2369358 13.90 15.30 1.40 10.04. 09:43 72 (E) 16
V496 Cyg s 3 1.474915 12.10 12.50 0.40 10.04. 09:43 271 (W) 49
V364 Aps s 5 0.295464 14.00 14.00 0.00 10.04. 09:44 200 (S) -54
VV Cet p 1 0.5223925 10.43 10.99 0.56 10.04. 09:44 162 (S) 36
HY Pav s 10 0.351657 11.40 12.10 0.70 10.04. 09:44 197 (S) -39
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.