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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V466 Hya p 10 0.362994 11.20 11.50 0.30 19.12. 21:18 115 (SE) 19
AH Tau p 1 0.3326733 11.25 11.92 0.67 19.12. 21:18 194 (S) 65
V1353 Aql s 1 1.414802 10.50 10.90 0.40 19.12. 21:19 314 (NW) -12
V901 Cen p 1 0.3542133 11.94 12.30 0.37 19.12. 21:19 122 (SE) -45
CP Scl p 10 0.313662 12.90 13.63 0.73 19.12. 21:19 228 (SW) -3
FY CVn p 10 0.386118 13.30 13.70 0.40 19.12. 21:19 26 (NE) 5
QX Cyg s 8 0.8995035 14.30 14.50 0.20 19.12. 21:19 318 (NW) 11
HM Cet p 5 0.44462 12.96 12.96 0.00 19.12. 21:19 222 (SW) 38
BM UMa p 1 0.2712208 13.80 14.75 0.95 19.12. 21:19 48 (NE) 26
NR Nor s 10 0.42886 15.50 15.90 0.40 19.12. 21:19 192 (S) -81
AA Vel p 10 2.33437 9.68 9.90 0.22 19.12. 21:19 131 (SE) -44
V480 CrA p 10 0.53303 13.50 14.00 0.50 19.12. 21:19 287 (W) -68
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 19.12. 21:19 271 (W) 25
CM Com p 1 0.5545147 13.00 13.60 0.60 19.12. 21:19 53 (NE) -2
V947 Per s 6 0.297667 13.45 13.45 0.00 19.12. 21:19 188 (S) 72
HP Her p 10 0.476408 15.30 16.50 1.20 19.12. 21:19 351 (N) -7
UU Lyn p 1 0.46846 11.54 12.33 0.79 19.12. 21:20 68 (E) 40
V653 Lyr s 1 0.468813 11.23 11.56 0.33 19.12. 21:20 335 (NW) 6
EZ Sct p 7 1.134654 12.00 12.90 0.90 19.12. 21:20 312 (NW) -35
V337 Vir p 5 0.352857 13.30 14.10 0.80 19.12. 21:20 58 (NE) -23
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 19.12. 21:20 266 (W) 66
V404 Dra p 10 0.3476427 11.57 11.77 0.20 19.12. 21:20 338 (N) 13
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 19.12. 21:20 332 (NW) 21
HN Cnc p 1 0.49451 11.10 11.50 0.40 19.12. 21:21 103 (E) 32
EG Gem s 4 1.2734065 12.20 12.20 0.00 19.12. 21:21 124 (SE) 41
CW Aqr p 4 0.542909 10.70 11.00 0.30 19.12. 21:21 258 (W) -12
GI Cep p 1 1.037678 11.40 12.50 1.10 19.12. 21:21 328 (NW) 40
V907 Ara p 9 0.467014 13.30 13.60 0.30 19.12. 21:21 221 (SW) -77
AM Tau s 1 2.043923 10.40 10.40 0.00 19.12. 21:21 142 (SE) 51
SW Lac p 1 0.320719 8.51 9.39 0.88 19.12. 21:21 291 (W) 34
V434 Ser p 6 0.884 13.30 14.60 1.30 19.12. 21:21 17 (N) -36
AI Tri p 3 0.19174566 16.00 16.50 0.50 19.12. 21:21 244 (SW) 58
BF Cen p 10 3.693331 8.50 9.40 0.90 19.12. 21:21 134 (SE) -51
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 19.12. 21:21 247 (SW) -2
V609 Car p 10 3.13602 10.96 11.82 0.86 19.12. 21:21 142 (SE) -33
V448 Cen p 10 0.3374915 13.60 14.30 0.70 19.12. 21:21 92 (E) -48
EG CMi p 9 0.533605 13.10 13.60 0.50 19.12. 21:22 118 (SE) 23
QT Lyr p 9 1.2461075 14.00 14.60 0.60 19.12. 21:22 322 (NW) 1
V445 Peg p 1 0.40465 14.00 14.50 0.50 19.12. 21:22 295 (NW) 14
NX Dra p 9 0.275807 12.62 12.83 0.21 19.12. 21:22 19 (N) 43
AQ Cir p 8 1.145705 11.00 11.70 0.70 19.12. 21:22 148 (SE) -70
FO Lyn s 7 0.63446 11.11 11.55 0.44 19.12. 21:22 73 (E) 46
NN Vir s 2 0.4806875 7.30 7.67 0.37 19.12. 21:22 34 (NE) -29
NU Cyg s 3 0.2811248 14.30 14.90 0.60 19.12. 21:22 321 (NW) 11
BB Per p 9 0.485609 12.56 13.31 0.75 19.12. 21:23 195 (S) 71
V734 Cep p 3 3.765974 11.05 11.42 0.37 19.12. 21:23 338 (N) 55
V395 And s 9 0.684661 7.55 7.60 0.05 19.12. 21:23 293 (NW) 46
V1172 Her s 4 0.236167 12.00 12.50 0.50 19.12. 21:23 359 (N) -24
XY Cep p 3 2.774518 10.05 10.90 0.85 19.12. 21:23 326 (NW) 54
GV Lib s 6 0.955245 13.90 13.90 0.00 19.12. 21:23 11 (N) -59
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.