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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:57 // 16:29 UTC
Civil Twilight (6°): 05:26 // 17:01 UTC
Nautical Twilight (12°): 04:48 // 17:38 UTC
Astronomical Twilight (18°): 04:11 // 18:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 22.02. 10:25 279 (W) 70
V757 Cep p 8 0.343873 14.00 14.80 0.80 22.02. 10:25 15 (N) 58
V516 Her s 9 0.4632348 16.40 17.10 0.70 22.02. 10:25 263 (W) 39
V442 Cam p 1 0.442643 13.05 13.46 0.41 22.02. 10:25 15 (N) 38
TY Boo p 1 0.3171485 10.81 11.47 0.66 22.02. 10:25 300 (NW) 21
V348 Cyg p 9 0.28423 14.10 15.10 1.00 22.02. 10:25 233 (SW) 81
EK Aqr p 1 0.61279 10.80 11.33 0.53 22.02. 10:25 146 (SE) 25
V582 Lyr s 1 0.255905 13.44 13.44 0.00 22.02. 10:25 267 (W) 61
V822 Her s 1 1.391137 6.12 6.12 0.00 22.02. 10:26 237 (SW) 41
AC Lib p 10 0.6649535 13.90 14.60 0.70 22.02. 10:26 260 (W) -21
V1055 Her s 1 0.3154085 11.32 11.32 0.00 22.02. 10:26 284 (W) 46
AU Tri p 10 2.0582 14.10 15.20 1.10 22.02. 10:26 87 (E) 43
DY Gru p 9 0.336029 9.37 10.04 0.67 22.02. 10:26 159 (S) -1
IM Vul p 1 0.454283 11.60 13.30 1.70 22.02. 10:26 206 (SW) 61
AB Tel p 10 0.32597 13.40 14.10 0.70 22.02. 10:27 208 (SW) -18
V940 Cep p 10 0.97574 11.55 11.90 0.35 22.02. 10:27 34 (NE) 70
DR CVn p 1 0.329058 11.70 11.96 0.26 22.02. 10:27 324 (NW) 5
BU Tri p 1 0.295568 14.40 15.00 0.60 22.02. 10:27 77 (E) 40
NR Cep p 4 0.949548 13.00 13.60 0.60 22.02. 10:27 30 (NE) 62
QW Boo p 10 0.2908715 12.10 12.45 0.35 22.02. 10:27 304 (NW) 34
V535 Aur s 5 0.384744 12.73 13.13 0.40 22.02. 10:27 31 (NE) 14
IU Aps s 10 0.3046 14.20 14.60 0.40 22.02. 10:27 192 (S) -46
GQ Car p 9 0.6837115 13.00 13.70 0.70 22.02. 10:28 212 (SW) -77
V2640 Oph p 7 0.419892 12.50 13.20 0.70 22.02. 10:28 251 (W) 21
V470 Cam s 1 0.0956467 14.10 14.25 0.15 22.02. 10:28 16 (N) 30
LY Cep p 10 1.948004 13.90 14.20 0.30 22.02. 10:28 11 (N) 77
V1139 Cas s 1 0.2971 12.80 12.80 0.00 22.02. 10:28 57 (NE) 55
V797 Cep s 1 0.270449 14.60 14.60 0.00 22.02. 10:28 15 (N) 54
QR Car p 10 0.749008 10.00 10.50 0.50 22.02. 10:28 184 (S) -72
EK Com s 1 0.266685 12.70 12.70 0.00 22.02. 10:28 318 (NW) -2
V396 Peg p 2 0.342286 12.12 12.43 0.31 22.02. 10:29 139 (SE) 44
IT Her p 1 0.3393957 12.90 13.30 0.40 22.02. 10:29 250 (W) 49
W For p 7 0.617895 13.13 13.76 0.63 22.02. 10:29 117 (SE) -11
V467 And p 10 0.215 15.43 15.73 0.30 22.02. 10:29 106 (E) 61
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 22.02. 10:29 50 (NE) 66
V902 Cyg p 9 1.628917 14.50 15.30 0.80 22.02. 10:29 240 (SW) 59
V909 Cep s 7 0.425573 12.13 12.13 0.00 22.02. 10:29 38 (NE) 76
V810 Cep p 9 0.584566 13.10 13.60 0.50 22.02. 10:29 320 (NW) 72
V955 Cep s 9 1.040474 12.18 12.50 0.32 22.02. 10:30 8 (N) 57
BD CrB p 9 0.356872 14.20 14.70 0.50 22.02. 10:30 296 (NW) 25
IS CMa s 7 0.616985 6.93 6.93 0.00 22.02. 10:30 80 (E) -48
UV Lyn s 1 0.414982 9.41 9.78 0.37 22.02. 10:30 7 (N) -2
HL Psc p 9 0.491606 10.79 11.12 0.33 22.02. 10:30 94 (E) 43
V484 Cyg p 5 1.293831 13.50 14.50 1.00 22.02. 10:30 240 (SW) 67
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 22.02. 10:30 153 (SE) 29
V579 Lyr s 1 0.242906 12.77 12.77 0.00 22.02. 10:30 274 (W) 61
FW Her s 4 0.835415 14.40 14.60 0.20 22.02. 10:30 261 (W) 42
V1106 Her p 1 0.2546005 12.60 12.90 0.30 22.02. 10:30 258 (W) 44
IK Per s 1 0.6760305 11.30 11.60 0.30 22.02. 10:31 53 (NE) 24
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 22.02. 10:31 241 (SW) 12
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.