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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:10 UTC
Civil Twilight (6°): 06:20 // 15:47 UTC
Nautical Twilight (12°): 05:38 // 16:28 UTC
Astronomical Twilight (18°): 04:59 // 17:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V496 Cam s 7 0.392897 13.95 14.40 0.45 02.01. 04:12 347 (N) 54
EG Ori p 3 1.1631628 12.60 14.10 1.50 02.01. 04:12 279 (W) 14
V591 Lyr s 2 0.300395 11.95 11.95 0.00 02.01. 04:12 59 (NE) 25
EY Gem s 2 0.941135 12.80 13.00 0.20 02.01. 04:12 273 (W) 20
NT Boo p 10 0.434877 12.10 12.35 0.25 02.01. 04:12 73 (E) 62
TY Boo s 1 0.3171485 10.81 11.35 0.54 02.01. 04:12 97 (E) 54
KZ Vir p 8 1.13183 8.45 8.52 0.07 02.01. 04:12 156 (SE) 40
SS Com p 1 0.412815 11.30 11.90 0.60 02.01. 04:12 158 (S) 57
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 02.01. 04:12 36 (NE) 18
V361 Tel p 10 0.88483 12.70 14.50 1.80 02.01. 04:12 124 (SE) -44
V1116 Cen p 10 1.95074 11.72 13.70 1.98 02.01. 04:12 178 (S) -11
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 02.01. 04:13 30 (NE) 28
V757 Cep s 8 0.343873 14.00 14.70 0.70 02.01. 04:13 359 (N) 38
NO Vul s 1 0.370765 13.40 14.10 0.70 02.01. 04:13 59 (NE) 2
AA Lyn p 9 0.561388 14.70 15.30 0.60 02.01. 04:13 284 (W) 47
V2769 Ori s 5 0.27872 15.00 15.00 0.00 02.01. 04:13 275 (W) 3
V416 Gem s 7 0.256181 12.50 12.50 0.00 02.01. 04:13 274 (W) 26
PZ Dra p 10 0.76433 12.70 13.05 0.35 02.01. 04:13 58 (NE) 61
HS And p 7 1.857184 12.70 14.10 1.40 02.01. 04:13 354 (N) 2
VZ Tri s 2 0.4334825 12.80 13.30 0.50 02.01. 04:14 331 (NW) -2
V1045 Aql s 5 2.193749 13.30 13.50 0.20 02.01. 04:14 59 (NE) -5
V546 And p 5 0.38302 11.20 11.80 0.60 02.01. 04:14 341 (N) 7
V417 Nor p 10 0.4067 16.03 16.65 0.62 02.01. 04:14 149 (SE) -27
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 02.01. 04:14 40 (NE) 14
V1092 Her s 4 0.384539 11.93 11.93 0.00 02.01. 04:14 78 (E) 29
V1282 Her p 1 0.278349 13.35 13.75 0.40 02.01. 04:14 60 (NE) 36
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 02.01. 04:14 41 (NE) 12
IL Boo p 6 0.347407 13.10 13.55 0.45 02.01. 04:14 90 (E) 68
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 02.01. 04:14 265 (W) 20
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 02.01. 04:14 48 (NE) 10
AQ Com p 1 0.2813295 15.20 15.70 0.50 02.01. 04:14 161 (S) 61
HM Mon s 1 0.40765587 13.40 13.60 0.20 02.01. 04:15 259 (W) 10
DR CVn p 1 0.329058 11.70 11.96 0.26 02.01. 04:15 148 (SE) 74
AU Pic p 9 0.3119 14.00 14.40 0.40 02.01. 04:15 216 (SW) -40
V479 Cam p 7 0.325394 13.25 13.70 0.45 02.01. 04:15 335 (NW) 53
CH Scl p 10 1.577216 9.99 10.18 0.19 02.01. 04:15 332 (NW) -64
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 02.01. 04:15 92 (E) 13
IM Lac p 1 1.268337 12.90 13.40 0.50 02.01. 04:15 18 (N) 15
V562 Sco s 8 1.055051 11.50 12.00 0.50 02.01. 04:15 129 (SE) -17
V418 Cam p 9 0.3067595 13.70 14.40 0.70 02.01. 04:16 333 (NW) 46
V405 CMa p 10 0.384692 10.64 10.98 0.34 02.01. 04:16 253 (W) -13
V345 Gem s 1 0.274778 7.82 7.88 0.06 02.01. 04:16 278 (W) 40
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 02.01. 04:16 92 (E) 14
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 02.01. 04:16 32 (NE) 5
V1223 Her p 10 0.679439 10.40 10.70 0.30 02.01. 04:16 66 (NE) 44
LY Pav p 9 0.37955 14.50 15.00 0.50 02.01. 04:16 148 (SE) -56
V502 Her s 1 0.3692772 12.80 13.50 0.70 02.01. 04:16 73 (E) 29
U Gem p 1 0.17690624 8.20 14.90 6.70 02.01. 04:16 264 (W) 34
V1799 Ori s 2 0.290304 12.90 13.60 0.70 02.01. 04:17 289 (W) -7
V426 Nor p 10 0.4735 17.76 18.05 0.29 02.01. 04:17 149 (SE) -26
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.