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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 24.12. 14:14 235 (SW) -5
CD Tri s 3 0.369035 12.14 12.14 0.00 24.12. 14:15 76 (E) 36
KV Gem s 1 0.358522 12.40 12.85 0.45 24.12. 14:15 40 (NE) -15
RR Cir s 6 1.09173 11.51 11.89 0.38 24.12. 14:15 217 (SW) -54
ER Cep p 9 0.2857369 15.67 16.34 0.67 24.12. 14:15 6 (N) 53
FO Hya p 1 0.4695567 9.50 10.00 0.50 24.12. 14:15 346 (N) -59
V336 Sgr p 10 1.284354 14.00 15.10 1.10 24.12. 14:15 214 (SW) 11
PT Lib p 10 0.434556 13.90 14.60 0.70 24.12. 14:15 257 (W) -18
V416 Gem p 7 0.256181 12.50 13.00 0.50 24.12. 14:15 35 (NE) -10
GU Aps p 10 0.436522 14.00 14.70 0.70 24.12. 14:15 195 (S) -48
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 24.12. 14:15 254 (W) 67
BE Vul s 1 1.552048 9.78 9.90 0.12 24.12. 14:15 215 (SW) 64
CN Del s 10 0.567073 14.20 14.60 0.40 24.12. 14:15 206 (SW) 51
V1186 Cas p 10 0.615189 12.80 13.00 0.20 24.12. 14:15 72 (E) 72
CG Cyg s 1 0.6311435 9.73 9.73 0.00 24.12. 14:16 205 (SW) 74
V645 And s 8 0.4125814 13.05 13.05 0.00 24.12. 14:16 82 (E) 72
V947 Cyg p 5 0.429245 14.10 15.10 1.00 24.12. 14:16 238 (SW) 63
BV Tau p 3 0.930451 11.70 12.40 0.70 24.12. 14:16 51 (NE) -1
GW Boo p 1 0.531544 10.25 10.59 0.34 24.12. 14:16 301 (NW) 1
HR Cas p 10 3.54371 15.40 17.40 2.00 24.12. 14:16 61 (NE) 58
LM Cnc p 5 0.315801 12.00 12.50 0.50 24.12. 14:17 11 (N) -25
V579 Lyr s 1 0.242906 12.77 12.77 0.00 24.12. 14:17 273 (W) 62
V466 Cyg p 1 1.3915666 10.80 11.70 0.90 24.12. 14:17 236 (SW) 65
V954 Oph p 9 0.2252705 14.30 14.90 0.60 24.12. 14:17 239 (SW) 25
FV CVn p 1 0.315365 11.80 12.15 0.35 24.12. 14:17 309 (NW) 11
BF Tri s 9 0.326566 14.00 14.50 0.50 24.12. 14:17 88 (E) 40
V864 Mon s 5 0.358427 9.90 10.50 0.60 24.12. 14:18 44 (NE) -36
KN Vul s 1 0.3573295 13.00 13.40 0.40 24.12. 14:18 229 (SW) 61
DG CMi p 8 0.366037 11.94 13.90 1.96 24.12. 14:18 37 (NE) -24
DW CMi s 2 0.30755495 14.50 14.50 0.00 24.12. 14:18 33 (NE) -30
V592 Lyr p 1 0.355684 11.54 11.74 0.20 24.12. 14:18 262 (W) 53
AQ Boo s 1 0.333139 12.30 12.30 0.00 24.12. 14:18 301 (NW) -3
V676 Cen p 7 0.292394 11.90 12.60 0.70 24.12. 14:18 251 (W) -37
GZ Pup s 10 0.3202743 11.70 12.10 0.40 24.12. 14:18 80 (E) -64
BS UMa p 1 0.3495099 13.70 14.00 0.30 24.12. 14:19 340 (N) 6
AQ Com s 1 0.2813295 15.20 15.70 0.50 24.12. 14:19 317 (NW) -7
V596 Aur p 1 0.397887 11.83 12.29 0.46 24.12. 14:19 47 (NE) 20
V2717 Oph p 9 0.336 15.00 15.50 0.50 24.12. 14:19 245 (SW) 10
V413 Nor p 10 0.558 15.65 16.00 0.35 24.12. 14:19 224 (SW) -38
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 24.12. 14:19 236 (SW) 71
V467 And p 10 0.215 15.43 15.73 0.30 24.12. 14:19 105 (E) 60
V554 Hya p 10 0.302559 12.50 13.30 0.80 24.12. 14:20 274 (W) -41
KM Gem p 8 1.90844 13.50 13.90 0.40 24.12. 14:20 42 (NE) -10
IQ Cas p 8 3.541718 12.20 13.40 1.20 24.12. 14:20 50 (NE) 54
AP Leo p 1 0.430358 9.32 9.91 0.59 24.12. 14:20 333 (NW) -31
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 24.12. 14:21 5 (N) -13
SW Sex p 1 0.13493852 14.80 16.70 1.90 24.12. 14:21 347 (N) -42
DV Per p 6 0.8071396 14.40 14.90 0.50 24.12. 14:21 56 (NE) 46
BT Tri p 10 0.2512 14.20 14.80 0.60 24.12. 14:21 84 (E) 36
V448 Cyg p 7 6.5197162 7.90 8.72 0.82 24.12. 14:21 237 (SW) 68
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.