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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°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IK Boo p 1 0.303116 12.00 12.50 0.50 18.12. 14:54 306 (NW) 9
KV Cyg s 1 2.838999 11.50 11.90 0.40 18.12. 14:54 239 (SW) 69
MU Lac s 10 0.2775155 14.10 14.10 0.00 18.12. 14:54 72 (E) 83
V866 Cep p 10 0.3259 13.40 14.00 0.60 18.12. 14:54 4 (N) 72
CM Lac p 1 1.60469135 8.18 9.15 0.97 18.12. 14:54 152 (SE) 84
TT CMi p 7 0.8455176 14.00 14.80 0.80 18.12. 14:54 36 (NE) -28
IR Cas s 1 0.680686 10.80 11.50 0.70 18.12. 14:54 64 (NE) 77
AH Cnc s 1 0.360455 13.31 13.68 0.37 18.12. 14:54 15 (N) -27
CK Aqr p 6 0.2833722 12.90 13.80 0.90 18.12. 14:54 192 (S) 28
V460 Cam p 10 0.360446 13.20 13.60 0.40 18.12. 14:54 20 (N) 30
UU Aqr p 1 0.16358045 10.90 12.60 1.70 18.12. 14:54 172 (S) 36
FZ CVn s 9 0.358335 13.50 13.80 0.30 18.12. 14:54 314 (NW) 16
EG Hya p 9 0.6112941 12.60 13.00 0.40 18.12. 14:54 292 (W) -59
BC Gru p 8 0.3073055 9.90 10.30 0.40 18.12. 14:55 170 (S) -9
V388 Cyg p 1 0.8590325 8.90 9.55 0.65 18.12. 14:55 224 (SW) 67
FO Lyn s 7 0.63446 11.11 11.55 0.44 18.12. 14:55 12 (N) 4
HU And s 10 0.2857905 16.50 17.20 0.70 18.12. 14:55 91 (E) 58
SY Aps s 6 0.278908 12.20 12.20 0.00 18.12. 14:55 207 (SW) -52
PQ Dra p 9 0.3209415 13.90 14.50 0.60 18.12. 14:55 321 (NW) 31
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 18.12. 14:55 242 (SW) 61
FU CVn p 7 0.962121 11.20 11.60 0.40 18.12. 14:55 317 (NW) 16
V482 Cam p 10 0.133619437 15.10 18.40 3.30 18.12. 14:55 14 (N) 30
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 18.12. 14:55 199 (S) -50
PZ UMa s 7 0.2626732 12.50 12.50 0.00 18.12. 14:55 3 (N) 10
FL Peg p 6 0.4743125 13.50 14.30 0.80 18.12. 14:56 187 (S) 49
KO Aur s 1 3.9537975 10.40 10.40 0.00 18.12. 14:56 35 (NE) 19
V1237 Tau s 8 0.287447 14.03 14.03 0.00 18.12. 14:56 56 (NE) 4
V381 Her p 1 1.346266 12.60 13.70 1.10 18.12. 14:56 267 (W) 30
ER Cep s 9 0.2857369 15.67 16.27 0.60 18.12. 14:56 6 (N) 53
V502 Her s 1 0.3692772 12.80 13.50 0.70 18.12. 14:56 274 (W) 41
FN Cam p 1 0.677137 8.58 9.05 0.47 18.12. 14:56 2 (N) 37
RT CMi s 8 1.258605 14.20 14.20 0.00 18.12. 14:56 36 (NE) -27
GU Leo p 2 0.354085 11.60 12.30 0.70 18.12. 14:56 360 (N) -22
V1075 Aql p 1 0.88098 13.50 14.50 1.00 18.12. 14:57 222 (SW) 49
NV Dra p 5 1.057161 12.85 13.40 0.55 18.12. 14:57 356 (N) 35
GH Lac p 1 0.5326205 14.30 15.00 0.70 18.12. 14:57 102 (E) 81
DO Leo p 7 0.2345148 16.00 17.00 1.00 18.12. 14:57 346 (N) -24
V505 Cam s 7 0.336361 13.80 14.40 0.60 18.12. 14:57 2 (N) 43
V664 And p 10 0.4210875 12.58 12.85 0.27 18.12. 14:57 119 (SE) 67
V459 Cas s 1 8.458255 10.90 11.60 0.70 18.12. 14:57 49 (NE) 60
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 18.12. 14:57 211 (SW) 5
IW Cep p 2 1.609416 13.60 15.60 2.00 18.12. 14:57 23 (NE) 84
EL Tuc s 7 0.3420282 13.00 13.50 0.50 18.12. 14:58 166 (S) -30
GT Eri p 10 0.901375 8.62 9.12 0.50 18.12. 14:58 108 (E) -26
MQ Peg p 3 0.379386 13.39 13.67 0.28 18.12. 14:58 147 (SE) 65
TZ Lyr s 1 0.528827 10.87 11.05 0.18 18.12. 14:58 277 (W) 53
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 18.12. 14:58 248 (W) 73
DN Boo s 1 0.447564 11.17 11.17 0.00 18.12. 14:58 302 (NW) -7
V808 Cep p 10 0.484564 11.55 11.92 0.37 18.12. 14:58 7 (N) 48
GZ Pup s 10 0.3202743 11.70 12.10 0.40 18.12. 14:58 84 (E) -62
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.