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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:29 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:40 UTC
Astronomical Twilight (18°): 00:00 // 22:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CD Tri p 3 0.369035 12.14 12.62 0.48 19.07. 09:55 278 (W) 42
LS Del s 1 0.3638404 8.61 8.76 0.15 19.07. 09:55 328 (NW) -14
IW Ara p 9 0.5368513 13.90 14.50 0.60 19.07. 09:55 137 (SE) -77
RV CVn p 1 0.2695671 13.75 14.36 0.61 19.07. 09:55 61 (NE) 13
HP Her p 10 0.476408 15.30 16.50 1.20 19.07. 09:56 23 (NE) -4
V1369 Tau p 8 1.35569 12.35 12.75 0.40 19.07. 09:56 213 (SW) 58
HH UMa p 1 0.375493 10.58 10.80 0.22 19.07. 09:56 81 (E) 42
V1941 Cyg p 10 1.01185 12.50 13.20 0.70 19.07. 09:56 326 (NW) 12
EP Lac p 1 2.05579 12.40 13.40 1.00 19.07. 09:56 328 (NW) 24
LV Aur p 10 3.47425 14.50 15.50 1.00 19.07. 09:56 249 (W) 85
NW Dra p 7 0.728091 12.91 13.56 0.65 19.07. 09:57 32 (NE) 52
IV Boo p 8 0.2830385 14.30 15.10 0.80 19.07. 09:57 54 (NE) 10
GR Gem p 9 0.5274471 15.40 16.10 0.70 19.07. 09:57 191 (S) 60
V361 Lyr p 4 0.309614 14.30 15.70 1.40 19.07. 09:57 357 (N) 7
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 19.07. 09:57 109 (E) 13
AI Dra s 1 1.198816 7.05 7.16 0.11 19.07. 09:57 17 (N) 15
V415 Gem s 1 0.350606 12.40 12.70 0.30 19.07. 09:57 176 (S) 56
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 19.07. 09:57 176 (S) 56
DQ Her p 7 0.19362088 13.00 18.08 5.08 19.07. 09:58 7 (N) 6
V1055 Her s 1 0.3154085 11.32 11.32 0.00 19.07. 09:58 16 (N) 3
GY Lib p 9 0.519098 12.30 13.00 0.70 19.07. 09:58 62 (NE) -29
DX Tuc p 8 0.37711 9.48 9.79 0.31 19.07. 09:58 220 (SW) -49
EI Aur s 7 1.226694 14.50 15.00 0.50 19.07. 09:58 238 (SW) 64
PY Boo s 9 0.278049 12.10 12.10 0.00 19.07. 09:58 30 (NE) 20
V1282 Her s 1 0.278349 13.35 13.35 0.00 19.07. 09:58 12 (N) 7
WZ Cap s 9 0.3130867 14.00 14.00 0.00 19.07. 09:58 304 (NW) -43
V355 Per p 10 0.82953 9.05 9.09 0.04 19.07. 09:58 308 (NW) 51
V591 Lyr s 2 0.300395 11.95 11.95 0.00 19.07. 09:58 5 (N) -2
V1004 Cas s 7 1.181875 12.80 12.80 0.00 19.07. 09:58 326 (NW) 40
FF CMa p 8 1.2133742 7.38 7.74 0.36 19.07. 09:59 175 (S) 9
HR Boo p 1 0.315967 13.25 13.85 0.60 19.07. 09:59 53 (NE) -1
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 19.07. 09:59 351 (N) -10
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 19.07. 09:59 65 (NE) 72
V1073 Her p 1 0.2942815 11.00 11.70 0.70 19.07. 09:59 8 (N) -6
CD Cam s 1 0.764183 11.63 11.63 0.00 19.07. 10:00 13 (N) 66
MU Aqr p 3 0.2722205 11.30 11.80 0.50 19.07. 10:00 322 (NW) -35
KK Boo p 10 0.279134 14.30 14.80 0.50 19.07. 10:00 46 (NE) 20
PT Vel p 9 1.8020075 7.05 7.60 0.55 19.07. 10:00 155 (SE) -8
VW Cep p 1 0.2783115 7.23 7.68 0.45 19.07. 10:00 352 (N) 37
CW CMa p 9 2.11797737 8.58 8.98 0.40 19.07. 10:00 172 (S) 16
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 19.07. 10:00 338 (N) -16
BO Peg p 1 0.580428 11.50 12.20 0.70 19.07. 10:00 318 (NW) -19
TW Cet s 1 0.3168513 10.43 11.14 0.71 19.07. 10:00 246 (SW) -7
AT Peg p 1 1.146084 8.97 9.75 0.78 19.07. 10:01 307 (NW) -17
V911 Ara p 10 0.51275 13.40 14.00 0.60 19.07. 10:01 75 (E) -79
EP Mon p 1 1.1481 10.50 11.10 0.60 19.07. 10:01 178 (S) 35
V1095 Her s 1 0.415379 11.90 11.90 0.00 19.07. 10:01 15 (N) 5
BD And s 1 0.9258052 11.30 11.40 0.10 19.07. 10:01 321 (NW) 25
BB Peg s 1 0.361501 10.80 11.40 0.60 19.07. 10:01 309 (NW) -9
V1102 Her s 1 0.3090057 13.60 13.60 0.00 19.07. 10:01 7 (N) 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.