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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:37 // 15:02 UTC
Civil Twilight (6°): 06:02 // 15:37 UTC
Nautical Twilight (12°): 05:21 // 16:18 UTC
Astronomical Twilight (18°): 04:42 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX Hya p 10 0.068233846 9.60 13.99 4.39 04.12. 04:08 144 (SE) 2
V2769 Ori p 5 0.27872 15.00 15.30 0.30 04.12. 04:09 251 (W) 22
LX Ser p 1 0.1584325 13.30 17.40 4.10 04.12. 04:09 82 (E) 18
IW Boo s 4 0.264742 13.40 13.40 0.00 04.12. 04:09 74 (E) 47
EW Mon p 7 1.239695 13.80 14.20 0.40 04.12. 04:09 228 (SW) 20
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 04.12. 04:09 9 (N) 9
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 04.12. 04:09 233 (SW) 35
CV Dra p 1 0.6175995 9.50 10.10 0.60 04.12. 04:09 36 (NE) 31
AC Cnc p 1 0.3004773 13.80 15.40 1.60 04.12. 04:09 210 (SW) 50
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 04.12. 04:10 73 (E) -34
V680 Cyg p 1 1.199142 10.00 10.80 0.80 04.12. 04:10 1 (N) 14
FS Lup p 9 0.3813993 11.50 12.50 1.00 04.12. 04:10 138 (SE) -28
IU Aps p 10 0.3046 14.20 14.60 0.40 04.12. 04:10 166 (S) -51
OP Dra p 9 0.323163 14.71 15.09 0.38 04.12. 04:10 13 (N) 63
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 04.12. 04:10 33 (NE) -3
V338 Aqr s 9 0.285143 12.40 12.40 0.00 04.12. 04:10 6 (N) -41
V737 Per p 1 0.366599 12.65 13.22 0.57 04.12. 04:11 297 (NW) 21
SW Lac p 1 0.320719 8.51 9.39 0.88 04.12. 04:11 350 (N) -1
V1824 Ori p 7 1.59291 13.47 14.70 1.23 04.12. 04:11 253 (W) 35
W UMa s 1 0.3336367 7.75 8.43 0.68 04.12. 04:11 334 (NW) 83
V352 Cam p 9 0.3889751 13.98 14.31 0.33 04.12. 04:11 328 (NW) 48
UX Peg p 1 1.544617 10.70 12.00 1.30 04.12. 04:11 354 (N) -22
PZ UMa s 7 0.2626732 12.50 12.50 0.00 04.12. 04:11 272 (W) 84
V463 And p 1 0.406095 12.15 13.05 0.90 04.12. 04:12 345 (N) -1
ES Ori p 7 1.605466 10.48 10.60 0.12 04.12. 04:12 264 (W) 12
V643 Her s 4 1.223089 13.50 13.50 0.00 04.12. 04:12 47 (NE) -3
V648 Lyr p 1 0.368752 13.22 13.62 0.40 04.12. 04:12 40 (NE) 13
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 04.12. 04:12 26 (NE) 17
V654 Pup p 9 0.370015 14.00 14.80 0.80 04.12. 04:12 208 (SW) -13
KO Boo p 9 0.369518 13.15 13.35 0.20 04.12. 04:12 94 (E) 34
VW Cep s 1 0.2783115 7.23 7.56 0.33 04.12. 04:12 7 (N) 36
NU Boo s 8 0.339576 13.40 13.40 0.00 04.12. 04:12 55 (NE) 47
V678 Cen p 9 1.301858 10.40 11.00 0.60 04.12. 04:13 128 (SE) -18
FY Boo s 1 0.2411595 13.12 13.12 0.00 04.12. 04:13 102 (E) 40
V752 Cep p 10 0.450289 13.05 13.50 0.45 04.12. 04:14 349 (N) 34
CM Aqr p 8 0.703475 13.00 13.60 0.60 04.12. 04:14 24 (NE) -52
CY Cha s 10 0.443751 13.50 14.00 0.50 04.12. 04:14 178 (S) -40
LT Eri p 1 0.17017 15.00 18.72 3.72 04.12. 04:14 266 (W) -5
V653 Pup p 10 0.388309 10.25 10.53 0.28 04.12. 04:14 208 (SW) -13
V1315 Her s 1 0.358361 12.75 13.10 0.35 04.12. 04:14 44 (NE) 15
V477 Peg p 9 0.2747515 11.65 11.75 0.10 04.12. 04:14 3 (N) -20
PR Boo p 10 0.371281 13.70 14.10 0.40 04.12. 04:15 64 (NE) 40
VY Vul p 8 0.8843472 14.20 15.10 0.90 04.12. 04:15 33 (NE) -13
SY Ind s 10 0.4714 15.00 15.00 0.00 04.12. 04:15 133 (SE) -74
V1338 Her p 9 0.38467 14.90 15.35 0.45 04.12. 04:15 56 (NE) -11
HV Aqr s 1 0.374457 9.71 9.71 0.00 04.12. 04:15 16 (N) -42
EP Aur s 1 0.5910081 10.80 10.90 0.10 04.12. 04:15 270 (W) 43
V1305 Sco p 10 1.29733 8.74 9.07 0.33 04.12. 04:15 100 (E) -37
V1001 Cas p 1 0.429058 13.61 14.71 1.10 04.12. 04:16 344 (N) 13
EF CVn s 1 0.27205 13.10 13.50 0.40 04.12. 04:16 99 (E) 45
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.