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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:38 // 15:47 UTC
Civil Twilight (6°): 06:04 // 16:20 UTC
Nautical Twilight (12°): 05:25 // 17:00 UTC
Astronomical Twilight (18°): 04:47 // 17:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V803 Aql s 4 0.2634245 14.00 14.80 0.80 27.01. 19:23 317 (NW) -40
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 27.01. 19:23 327 (NW) -1
BM UMa s 1 0.2712208 13.80 14.60 0.80 27.01. 19:23 53 (NE) 31
KV Gem p 1 0.358522 12.40 12.90 0.50 27.01. 19:23 136 (SE) 49
V506 Cam s 8 0.3401 12.70 13.20 0.50 27.01. 19:24 8 (N) 52
V451 Oph s 1 2.19659616 7.86 8.23 0.37 27.01. 19:24 334 (NW) -26
V424 Nor p 10 0.5818 14.47 14.95 0.48 27.01. 19:25 131 (SE) -79
V349 Dra p 10 0.3898685 11.30 11.70 0.40 27.01. 19:25 6 (N) 12
V442 Mon s 4 1.667016 11.20 11.60 0.40 27.01. 19:25 144 (SE) 38
CE Leo s 1 0.3034287 11.80 12.50 0.70 27.01. 19:25 65 (NE) 10
V511 Hya p 10 2.03915 8.99 9.06 0.07 27.01. 19:25 123 (SE) 3
HT Vir p 1 0.4076729 7.06 7.48 0.42 27.01. 19:25 52 (NE) -22
V1009 Cas p 7 0.784681 12.30 12.65 0.35 27.01. 19:25 304 (NW) 54
V1134 Her p 7 0.602935 12.50 13.00 0.50 27.01. 19:26 335 (NW) -24
V1341 Aql s 8 0.304012 13.00 13.40 0.40 27.01. 19:26 323 (NW) -34
V883 Cep p 9 0.624477 13.20 13.70 0.50 27.01. 19:26 337 (NW) 46
EH Cnc p 1 0.4180364 11.73 12.47 0.74 27.01. 19:26 105 (E) 39
BO Ant p 9 1.060175 8.86 9.35 0.49 27.01. 19:26 120 (SE) -18
CN Lyn p 6 1.955509 9.07 9.58 0.51 27.01. 19:26 91 (E) 55
CR Ind p 9 0.390817 12.05 12.70 0.65 27.01. 19:27 216 (SW) -53
HH Boo p 1 0.318666 11.00 11.50 0.50 27.01. 19:27 26 (NE) 12
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 27.01. 19:27 324 (NW) 2
V796 Cyg s 1 1.4808693 10.90 11.40 0.50 27.01. 19:27 334 (NW) 13
V934 Mon p 9 0.509444 12.60 13.20 0.60 27.01. 19:27 138 (SE) 31
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 27.01. 19:27 312 (NW) -57
EY CVn s 1 0.342687 11.91 12.20 0.29 27.01. 19:27 45 (NE) 9
AH Tau p 1 0.3326733 11.25 11.92 0.67 27.01. 19:27 215 (SW) 62
PZ UMa s 7 0.2626732 12.50 12.50 0.00 27.01. 19:27 63 (NE) 48
KR Mon s 1 1.150961 11.28 11.28 0.00 27.01. 19:28 128 (SE) 26
AZ Vir s 1 0.3496644 10.74 11.37 0.63 27.01. 19:28 53 (NE) -21
RU Mon p 1 3.584645 10.33 11.18 0.85 27.01. 19:28 147 (SE) 27
PR Dra p 10 0.374751 13.30 13.60 0.30 27.01. 19:28 19 (N) 23
CU Tau p 1 0.412528 11.50 11.92 0.42 27.01. 19:28 215 (SW) 62
GW Gem p 1 0.6594447 10.48 11.45 0.97 27.01. 19:28 108 (E) 50
EE CVn s 1 0.280562 13.70 14.57 0.87 27.01. 19:28 41 (NE) 3
DS CMi p 10 0.649354 11.60 11.90 0.30 27.01. 19:28 135 (SE) 31
V889 Cep s 10 0.418336 12.55 12.80 0.25 27.01. 19:28 328 (NW) 43
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 27.01. 19:28 341 (N) 8
GU Leo s 2 0.354085 11.60 11.60 0.00 27.01. 19:28 91 (E) 25
TY Tau s 1 1.0773635 11.50 11.50 0.00 27.01. 19:28 189 (S) 55
V509 Cam p 6 0.350347 13.00 13.60 0.60 27.01. 19:28 16 (N) 53
EV Cet p 9 0.428224 11.60 12.08 0.48 27.01. 19:28 245 (SW) 18
ZZ Sgr p 8 3.08339 10.50 12.80 2.30 27.01. 19:28 296 (NW) -64
SX Lup p 5 0.685845 11.50 12.60 1.10 27.01. 19:28 71 (E) -76
RZ Com p 1 0.338507 10.42 11.13 0.71 27.01. 19:28 57 (NE) 3
AL Tri p 1 0.268564 14.10 14.40 0.30 27.01. 19:29 263 (W) 47
V579 Lyr p 1 0.242906 12.77 13.25 0.48 27.01. 19:29 340 (N) 7
EL Tuc p 7 0.3420282 13.00 13.50 0.50 27.01. 19:29 209 (SW) -40
AH Cnc p 1 0.360455 13.31 13.69 0.38 27.01. 19:29 107 (E) 29
V479 Cam s 7 0.325394 13.25 13.69 0.44 27.01. 19:30 20 (N) 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.