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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:06 // 15:21 UTC
Civil Twilight (6°): 05:33 // 15:55 UTC
Nautical Twilight (12°): 04:54 // 16:34 UTC
Astronomical Twilight (18°): 04:16 // 17:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1383 Ori p 9 0.6663 8.46 8.66 0.20 12.11. 23:29 147 (SE) 27
V517 Ori p 5 1.4169 12.60 13.10 0.50 12.11. 23:29 142 (SE) 46
UV Mon s 1 0.415677 12.50 12.50 0.00 12.11. 23:29 126 (SE) 27
V857 Her s 1 0.38223 10.90 10.90 0.00 12.11. 23:29 351 (N) -1
PY Boo p 9 0.278049 12.10 12.65 0.55 12.11. 23:29 5 (N) 12
CV Cam s 3 0.973261 9.41 9.41 0.00 12.11. 23:29 323 (NW) 86
XY Ant s 9 2.180344 9.95 10.25 0.30 12.11. 23:29 113 (SE) -30
V1237 Tau s 8 0.287447 14.03 14.03 0.00 12.11. 23:29 138 (SE) 60
V1355 Tau s 7 0.244668 13.00 13.00 0.00 12.11. 23:29 149 (SE) 62
BC Lep p 8 3.9895 10.58 11.15 0.57 12.11. 23:29 153 (SE) 18
V676 Aql p 10 0.57551 14.30 14.80 0.50 12.11. 23:29 300 (NW) -15
EL Lyn p 7 0.644538 12.65 13.20 0.55 12.11. 23:29 75 (E) 44
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 12.11. 23:30 352 (N) -44
KN Vul s 1 0.3573295 13.00 13.40 0.40 12.11. 23:30 310 (NW) 4
V1045 Aql p 5 2.193749 13.30 14.30 1.00 12.11. 23:30 305 (NW) -7
V731 Her p 1 0.4264073 13.30 13.90 0.60 12.11. 23:30 346 (N) 6
UZ For p 10 0.087865429 18.20 20.90 2.70 12.11. 23:30 186 (S) 14
LN Dra s 2 0.612142 12.00 12.00 0.00 12.11. 23:30 344 (N) 15
V1101 Her p 1 0.382661 11.95 12.50 0.55 12.11. 23:31 339 (N) 11
DY CVn p 1 0.2459495 12.00 12.50 0.50 12.11. 23:31 33 (NE) 4
V347 Vir p 9 0.81672 11.75 12.43 0.68 12.11. 23:31 53 (NE) -53
V343 Cen s 10 0.587651 11.70 12.10 0.40 12.11. 23:31 135 (SE) -52
V351 Lib p 4 0.349735 13.40 14.10 0.70 12.11. 23:31 4 (N) -52
V1106 Her s 1 0.2546005 12.60 12.60 0.00 12.11. 23:31 330 (NW) -9
BS Cas p 1 0.440469 12.20 12.60 0.40 12.11. 23:31 307 (NW) 66
V445 Cyg p 6 1.947773 11.70 15.50 3.80 12.11. 23:32 311 (NW) 16
KV Gem s 1 0.358522 12.40 12.85 0.45 12.11. 23:32 121 (SE) 42
V563 Lyr s 1 0.577642 10.96 10.96 0.00 12.11. 23:32 330 (NW) 7
V722 Ara p 9 0.98892 9.49 10.09 0.60 12.11. 23:32 226 (SW) -78
FK Dra p 10 2.000777 9.30 9.79 0.49 12.11. 23:32 24 (NE) 31
V428 Cam s 8 0.290606 12.85 12.85 0.00 12.11. 23:32 14 (N) 60
DK Cyg p 1 0.470693 10.37 10.93 0.56 12.11. 23:32 298 (NW) 22
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 12.11. 23:32 315 (NW) 6
V520 Cas s 1 0.489832 12.50 13.10 0.60 12.11. 23:32 305 (NW) 52
V742 Cen p 10 0.8644535 9.40 10.20 0.80 12.11. 23:32 107 (E) -43
WZ Cap p 9 0.3130867 14.00 14.70 0.70 12.11. 23:33 267 (W) -18
V345 Lac s 1 7.49189 11.10 11.60 0.50 12.11. 23:33 311 (NW) 41
V411 Lyr p 6 0.582626 13.50 14.50 1.00 12.11. 23:33 324 (NW) 4
ER Psc p 5 1.620216 12.10 13.80 1.70 12.11. 23:33 262 (W) 16
V807 Cyg p 9 0.798763 14.20 15.10 0.90 12.11. 23:33 319 (NW) 10
IU Per p 1 0.857026 10.50 11.60 1.10 12.11. 23:33 247 (SW) 78
V1371 Ori s 9 0.758223 8.16 8.16 0.00 12.11. 23:33 148 (SE) 49
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 12.11. 23:34 310 (NW) 7
HT Vir p 1 0.4076729 7.06 7.48 0.42 12.11. 23:34 39 (NE) -27
EX CMa s 10 74.111 13.00 13.00 0.00 12.11. 23:34 137 (SE) 17
V1286 Cen p 10 0.613378 11.37 11.98 0.61 12.11. 23:35 88 (E) -63
FP Lyn p 9 0.359085 11.36 11.69 0.33 12.11. 23:35 75 (E) 41
RW Dor p 2 0.2854633 10.80 11.40 0.60 12.11. 23:35 172 (S) -29
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 12.11. 23:35 312 (NW) 64
V905 Ara p 2 0.243905 14.00 14.20 0.20 12.11. 23:35 214 (SW) -75
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.