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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:26 // 15:07 UTC
Civil Twilight (6°): 05:51 // 15:42 UTC
Nautical Twilight (12°): 05:11 // 16:22 UTC
Astronomical Twilight (18°): 04:33 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V641 Ori p 1 0.450815 14.20 14.80 0.60 25.11. 12:13 353 (N) -26
V1355 Her p 8 0.2892705 11.66 11.90 0.24 25.11. 12:13 147 (SE) 62
V1088 Her s 1 0.359231 11.00 11.00 0.00 25.11. 12:13 204 (SW) 71
EM Tuc p 4 0.326575 12.16 12.76 0.60 25.11. 12:13 145 (SE) -47
V1014 Cas p 7 0.855262 12.60 13.30 0.70 25.11. 12:13 36 (NE) 25
V953 Mon p 7 0.426934 13.80 14.40 0.60 25.11. 12:14 314 (NW) -31
BZ CMi s 9 2.545936 11.40 11.40 0.00 25.11. 12:14 331 (NW) -32
V648 Lyr s 1 0.368752 13.22 13.62 0.40 25.11. 12:14 130 (SE) 77
V345 Ser p 10 0.372484 14.30 15.10 0.80 25.11. 12:14 228 (SW) 42
BM Tri p 9 0.317819 13.00 13.40 0.40 25.11. 12:14 43 (NE) 7
ST Car s 8 0.90164965 9.60 9.87 0.27 25.11. 12:14 227 (SW) -50
FP Eri p 9 0.335269 9.71 9.85 0.14 25.11. 12:14 53 (NE) -38
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 25.11. 12:15 90 (E) 53
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 25.11. 12:15 48 (NE) 29
V653 Lyr s 1 0.468813 11.23 11.56 0.33 25.11. 12:15 127 (SE) 77
V523 Aur s 1 0.330437 13.30 13.30 0.00 25.11. 12:15 340 (N) 5
RZ Com p 1 0.338507 10.42 11.13 0.71 25.11. 12:15 275 (W) 27
KO Lac p 10 1.0260805 14.60 15.50 0.90 25.11. 12:15 57 (NE) 48
V1104 Her p 1 0.227876 13.30 14.10 0.80 25.11. 12:15 96 (E) 84
KM UMa p 1 0.3518602 11.00 11.50 0.50 25.11. 12:15 292 (W) 28
DX CMi p 8 2.30318 12.05 12.80 0.75 25.11. 12:15 320 (NW) -32
SW Ant s 10 0.3802 13.80 14.60 0.80 25.11. 12:15 273 (W) -36
V917 Mon p 10 4.009468 9.63 9.97 0.34 25.11. 12:16 337 (NW) -30
GY Psc p 9 0.33967 12.40 12.60 0.20 25.11. 12:16 52 (NE) 8
V481 Cam p 10 0.319855 14.50 15.50 1.00 25.11. 12:16 356 (N) 45
V581 Sco p 10 0.5110026 11.40 12.10 0.70 25.11. 12:16 188 (S) 2
V448 Cas p 7 0.574084 14.50 15.00 0.50 25.11. 12:16 35 (NE) 35
TZ CMa p 1 3.822865 9.80 10.50 0.70 25.11. 12:16 331 (NW) -57
V447 Cam p 7 0.83614 11.89 12.36 0.47 25.11. 12:18 354 (N) 29
V572 Lyr s 1 0.9933045 10.60 10.60 0.00 25.11. 12:18 131 (SE) 79
RZ Cru p 10 0.43384 14.00 15.30 1.30 25.11. 12:18 211 (SW) -36
V413 Nor p 10 0.558 15.65 16.00 0.35 25.11. 12:18 195 (S) -19
NW Dra p 7 0.728091 12.91 13.56 0.65 25.11. 12:19 331 (NW) 46
OX Com p 10 0.400234 15.20 16.20 1.00 25.11. 12:19 261 (W) 31
V362 Tel p 10 1.21125 9.68 9.96 0.28 25.11. 12:19 168 (S) -13
V471 Tau p 1 0.5211834 9.40 9.71 0.31 25.11. 12:19 27 (NE) -19
OO Dra p 7 1.238382 11.40 11.80 0.40 25.11. 12:19 338 (N) 48
BT CrB p 9 0.0892 18.90 20.40 1.50 25.11. 12:19 241 (SW) 66
V758 Cen p 8 0.580785 8.80 9.40 0.60 25.11. 12:19 212 (SW) -26
V822 Cyg p 2 1.267769 12.90 14.20 1.30 25.11. 12:20 106 (E) 62
V700 Cen p 9 0.7649639 11.80 12.30 0.50 25.11. 12:20 229 (SW) -10
PQ Dra p 9 0.3209415 13.90 14.50 0.60 25.11. 12:20 300 (NW) 62
V737 Cep s 8 0.2987665 11.95 12.30 0.35 25.11. 12:20 44 (NE) 58
BR Pup p 9 1.339585 12.10 12.90 0.80 25.11. 12:20 305 (NW) -56
GK Boo p 1 0.477772 10.30 10.80 0.50 25.11. 12:20 265 (W) 55
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 25.11. 12:20 106 (E) -4
V624 Cen p 10 0.7000815 14.80 15.60 0.80 25.11. 12:20 210 (SW) -24
V1074 Her p 10 1.12361 12.65 13.30 0.65 25.11. 12:21 159 (S) 70
V1286 Her p 1 0.334711 12.56 12.96 0.40 25.11. 12:21 179 (S) 74
V448 Vel p 10 0.364875 11.63 11.97 0.34 25.11. 12:21 257 (W) -63
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.