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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:58 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:49 // 17:37 UTC
Astronomical Twilight (18°): 04:12 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NN Dra p 7 0.382879 12.34 12.98 0.64 20.02. 23:09 39 (NE) 63
V947 Oph p 7 0.7977454 15.25 15.60 0.35 20.02. 23:09 65 (NE) -12
V450 Peg p 1 0.556231 14.00 14.50 0.50 20.02. 23:09 8 (N) -13
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 20.02. 23:10 161 (S) 36
CQ Aqr p 9 0.980064 13.70 14.50 0.80 20.02. 23:10 26 (NE) -52
QU Vir p 10 0.399253 11.75 12.05 0.30 20.02. 23:10 115 (SE) 21
V391 Vir s 1 0.3543161 12.21 12.60 0.39 20.02. 23:10 138 (SE) 36
V386 Dra s 1 0.238912 13.40 13.40 0.00 20.02. 23:10 39 (NE) 26
V1799 Ori p 2 0.290304 12.90 13.90 1.00 20.02. 23:10 268 (W) 10
CF Peg s 1 0.4134966 14.80 14.80 0.00 20.02. 23:10 8 (N) -13
V365 UMa p 10 0.381189 12.85 13.15 0.30 20.02. 23:10 58 (NE) 55
AU Aqr p 10 0.3711583 12.90 14.00 1.10 20.02. 23:10 357 (N) -65
SS Ari p 1 0.405986 10.37 10.92 0.55 20.02. 23:10 310 (NW) 0
UU Lyn s 1 0.46846 11.54 11.82 0.28 20.02. 23:11 241 (SW) 77
V470 Cam p 1 0.0956467 14.10 14.75 0.65 20.02. 23:11 324 (NW) 61
V804 Cep p 6 0.347592 12.94 13.45 0.51 20.02. 23:11 353 (N) 48
MR Cas s 1 0.352936 14.90 15.50 0.60 20.02. 23:11 344 (N) 21
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 20.02. 23:11 11 (N) 9
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 20.02. 23:11 27 (NE) 20
II Per s 1 0.4798527 13.50 13.60 0.10 20.02. 23:12 300 (NW) 34
V919 Mon p 9 1.62398 11.56 12.63 1.07 20.02. 23:12 243 (SW) 31
V664 And p 10 0.4210875 12.58 12.85 0.27 20.02. 23:12 345 (N) -3
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 20.02. 23:12 17 (N) 19
WZ UMi p 10 0.64137 12.85 13.15 0.30 20.02. 23:12 23 (NE) 57
GQ Car p 9 0.6837115 13.00 13.70 0.70 20.02. 23:12 177 (S) -21
EP And s 1 0.4041085 11.90 12.50 0.60 20.02. 23:12 325 (NW) 15
WZ Ant p 8 0.4459239 11.50 11.80 0.30 20.02. 23:12 182 (S) 1
LT Pav s 10 0.393674 11.40 12.20 0.80 20.02. 23:12 154 (SE) -63
V731 Her s 1 0.4264073 13.30 13.80 0.50 20.02. 23:12 49 (NE) 24
V1207 Her p 8 0.2667556 12.55 13.40 0.85 20.02. 23:13 70 (E) 16
V362 UMa p 8 0.3428 14.20 14.70 0.50 20.02. 23:13 68 (E) 55
V535 Aur p 5 0.384744 12.73 13.17 0.44 20.02. 23:13 287 (W) 53
V380 Gem p 6 0.33661 13.15 14.00 0.85 20.02. 23:13 265 (W) 38
DW UMa p 1 0.13660653 15.10 16.60 1.50 20.02. 23:13 13 (N) 81
TY Boo s 1 0.3171485 10.81 11.35 0.54 20.02. 23:13 78 (E) 38
V1258 Cen p 10 0.08885 15.40 22.20 6.80 20.02. 23:13 146 (SE) 1
IU Lac p 1 0.969058 13.40 13.80 0.40 20.02. 23:13 1 (N) 13
LU Vir s 1 0.492241 7.84 8.17 0.33 20.02. 23:14 129 (SE) 21
V411 Peg p 1 0.3770427 14.00 14.80 0.80 20.02. 23:14 11 (N) -14
MT Cas p 1 0.313878 13.30 14.13 0.83 20.02. 23:14 343 (N) 17
V371 Aur p 10 1.210833 15.50 16.90 1.40 20.02. 23:14 289 (W) 45
XX Ant p 7 0.8880136 8.62 9.23 0.61 20.02. 23:14 186 (S) 1
DY CVn s 1 0.2459495 12.00 12.00 0.00 20.02. 23:14 97 (E) 57
GO Cyg p 1 0.717765 8.47 9.09 0.62 20.02. 23:14 21 (N) -2
V1105 Her s 5 0.321736 12.60 12.60 0.00 20.02. 23:14 50 (NE) 7
GY Cnc p 7 0.1754425 16.50 17.80 1.30 20.02. 23:14 210 (SW) 56
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 20.02. 23:14 5 (N) -46
AC Cnc s 1 0.3004773 13.80 14.70 0.90 20.02. 23:14 216 (SW) 48
PX Car p 10 0.795101 9.65 10.45 0.80 20.02. 23:15 214 (SW) -26
V546 And p 5 0.38302 11.20 11.80 0.60 20.02. 23:15 324 (NW) 14
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.