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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:07 UTC
Civil Twilight (6°): 06:19 // 15:43 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:59 // 17:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BQ Phe p 10 0.218481 10.43 10.60 0.17 28.12. 23:27 240 (SW) -39
V592 Lyr s 1 0.355684 11.54 11.54 0.00 28.12. 23:27 6 (N) -6
V781 Tau s 1 0.344909 8.90 9.30 0.40 28.12. 23:27 216 (SW) 64
IW Per p 10 0.9171877 5.79 5.84 0.05 28.12. 23:27 274 (W) 53
AH Gem p 1 0.336762 14.40 14.90 0.50 28.12. 23:28 182 (S) 56
VY Dor p 9 0.49692 12.19 12.97 0.78 28.12. 23:28 200 (S) -17
V444 And s 7 0.46878 13.04 13.70 0.66 28.12. 23:28 297 (NW) 33
V1033 Her p 1 0.298051 11.19 11.39 0.20 28.12. 23:28 28 (NE) -7
AV CrB p 1 0.30819 11.87 12.48 0.61 28.12. 23:28 35 (NE) -2
V412 Her p 7 0.3362122 14.70 15.50 0.80 28.12. 23:28 20 (N) -12
AY CrB s 8 0.460476 13.50 14.00 0.50 28.12. 23:28 44 (NE) 4
DN Cam p 1 0.4983105 8.23 8.73 0.51 28.12. 23:29 339 (N) 63
CM Gem s 10 1.403522 14.80 15.00 0.20 28.12. 23:29 193 (S) 57
V802 Aql s 6 0.267608 13.40 13.40 0.00 28.12. 23:29 1 (N) -43
CG Cir p 10 5.95085 10.35 10.76 0.42 28.12. 23:29 141 (SE) -54
V699 Aql p 6 0.8768927 13.20 13.80 0.60 28.12. 23:29 345 (N) -31
V2769 Ori p 5 0.27872 15.00 15.30 0.30 28.12. 23:29 203 (SW) 43
GI CVn s 8 0.30316 14.10 14.60 0.50 28.12. 23:29 47 (NE) 27
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 28.12. 23:30 52 (NE) -58
V800 Cep p 10 1.218048 13.00 13.70 0.70 28.12. 23:30 346 (N) 52
GN Hya p 8 1.1247684 13.20 13.80 0.60 28.12. 23:30 146 (SE) 37
V443 Cam p 9 0.411691 14.00 14.90 0.90 28.12. 23:30 355 (N) 65
PV Boo p 10 0.292588 14.51 15.14 0.63 28.12. 23:30 43 (NE) 7
V635 Mon p 6 1.807818 7.60 8.10 0.50 28.12. 23:30 163 (S) 30
V366 Cas s 1 0.7292855 12.00 12.70 0.70 28.12. 23:31 316 (NW) 42
CT Eri p 10 0.6341963 10.00 10.52 0.52 28.12. 23:31 211 (SW) 0
MV Cas s 1 1.112253 13.90 14.00 0.10 28.12. 23:31 325 (NW) 39
V507 Lyr p 7 0.366912 14.21 14.75 0.54 28.12. 23:31 5 (N) -12
LO And p 1 0.3804371 11.20 11.82 0.62 28.12. 23:31 317 (NW) 21
EQ UMa s 6 0.3581533 12.40 12.60 0.20 28.12. 23:32 67 (NE) 75
V791 Cep p 10 0.2887089 16.86 17.14 0.28 28.12. 23:32 353 (N) 50
MS Vir s 1 0.3124379 9.34 9.67 0.33 28.12. 23:32 90 (E) -24
I Boo p 1 0.2678178 5.80 6.40 0.60 28.12. 23:32 38 (NE) 20
DW Pav p 10 0.698 15.70 16.40 0.70 28.12. 23:32 182 (S) -71
V959 Cep p 9 0.372264 11.45 11.68 0.23 28.12. 23:32 333 (NW) 40
RZ Col p 10 0.565194 11.00 11.58 0.58 28.12. 23:32 201 (S) 1
V546 And p 5 0.38302 11.20 11.80 0.60 28.12. 23:33 295 (NW) 39
V401 Cyg p 1 0.582725 10.64 11.17 0.53 28.12. 23:33 354 (N) -9
V573 Peg p 1 0.417451 12.34 12.85 0.51 28.12. 23:33 311 (NW) 8
RS Ser p 7 0.59814 10.80 11.50 0.70 28.12. 23:33 19 (N) -52
V789 Her s 1 0.3200448 14.90 14.90 0.00 28.12. 23:33 22 (N) 6
V338 Aqr s 9 0.285143 12.40 12.40 0.00 28.12. 23:33 311 (NW) -30
V1045 Her s 1 0.510283 10.90 10.90 0.00 28.12. 23:33 19 (N) 9
DU CVn s 2 0.3071015 13.10 13.10 0.00 28.12. 23:33 66 (NE) 29
BE Vul s 1 1.552048 9.78 9.90 0.12 28.12. 23:33 342 (N) -11
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 28.12. 23:34 342 (N) -7
V555 And p 7 0.71681 14.35 14.81 0.46 28.12. 23:34 295 (NW) 40
RW PsA p 9 0.3604495 11.05 11.76 0.71 28.12. 23:34 286 (W) -48
AQ Com s 1 0.2813295 15.20 15.70 0.50 28.12. 23:34 80 (E) 20
PZ Lup p 10 0.489307 10.42 10.70 0.28 28.12. 23:35 108 (E) -46
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.