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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:34 // 15:52 UTC
Civil Twilight (6°): 06:01 // 16:25 UTC
Nautical Twilight (12°): 05:22 // 17:04 UTC
Astronomical Twilight (18°): 04:44 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V431 Vel p 10 3.76173 12.72 14.50 1.78 30.01. 17:47 121 (SE) -47
WZ UMi p 10 0.64137 12.85 13.15 0.30 30.01. 17:47 8 (N) 36
V1066 Her p 1 0.539622 11.80 12.30 0.50 30.01. 17:47 338 (N) 12
V479 Cam s 7 0.325394 13.25 13.69 0.44 30.01. 17:47 24 (NE) 55
V972 Her s 5 0.4430605 6.72 6.72 0.00 30.01. 17:47 329 (NW) -1
HR Boo p 1 0.315967 13.25 13.85 0.60 30.01. 17:48 10 (N) -18
V594 Lyr s 5 0.255999 14.00 14.00 0.00 30.01. 17:48 327 (NW) 15
V526 And p 10 0.48558 14.30 15.10 0.80 30.01. 17:48 250 (W) 63
V565 And p 8 0.3272 12.17 12.30 0.13 30.01. 17:48 256 (W) 74
IS Boo p 8 0.25145 14.00 14.60 0.60 30.01. 17:48 12 (N) 10
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 30.01. 17:48 271 (W) -11
AH Lyr p 1 1.030705 12.00 13.00 1.00 30.01. 17:49 312 (NW) 2
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 30.01. 17:49 342 (N) -43
V1283 Sco p 10 1.7587 8.58 8.68 0.10 30.01. 17:49 343 (N) -56
TT CMi p 7 0.8455176 14.00 14.80 0.80 30.01. 17:49 109 (E) 22
LU Cnc p 6 0.39855 12.10 12.60 0.50 30.01. 17:49 80 (E) 17
V1542 Aql p 1 0.417537 11.71 12.34 0.63 30.01. 17:49 296 (NW) -9
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 30.01. 17:49 322 (NW) 32
AI Sex p 2 0.603615 11.12 11.50 0.38 30.01. 17:49 82 (E) -4
V425 Ser s 8 0.544293 11.70 11.70 0.00 30.01. 17:49 2 (N) -21
V653 Ara p 10 0.2614 12.50 12.90 0.40 30.01. 17:49 239 (SW) -78
CN Lyn s 6 1.955509 9.07 9.07 0.00 30.01. 17:49 76 (E) 42
OZ Del p 10 0.911314 10.48 10.77 0.29 30.01. 17:49 295 (NW) 4
V474 Cam p 5 0.328205 10.90 11.40 0.50 30.01. 17:49 34 (NE) 57
V1057 Her s 1 0.943522 11.80 11.80 0.00 30.01. 17:49 332 (NW) -18
V450 Per p 1 0.948673 13.00 13.70 0.70 30.01. 17:49 216 (SW) 80
NO Vul p 1 0.370765 13.40 14.20 0.80 30.01. 17:49 305 (NW) -1
BW Pup p 10 0.863035 13.60 14.20 0.60 30.01. 17:50 122 (SE) -2
TW Cet p 1 0.3168513 10.43 11.18 0.75 30.01. 17:50 204 (SW) 16
DP Cyg p 1 2.346913 13.20 14.10 0.90 30.01. 17:50 307 (NW) 42
LR Lib p 9 0.590394 13.10 13.70 0.60 30.01. 17:50 356 (N) -67
V352 Cam p 9 0.3889751 13.98 14.31 0.33 30.01. 17:50 15 (N) 70
OZ Hya s 5 2.048765 9.50 9.70 0.20 30.01. 17:50 97 (E) -20
MW Boo p 10 0.364135 14.00 14.40 0.40 30.01. 17:50 7 (N) 8
V1105 Her p 5 0.321736 12.60 13.00 0.40 30.01. 17:50 326 (NW) -2
IU Aps p 10 0.3046 14.20 14.60 0.40 30.01. 17:50 186 (S) -58
V935 Her p 10 1.63394 8.49 8.63 0.14 30.01. 17:50 337 (NW) -12
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 30.01. 17:50 311 (NW) 5
V379 Aur p 4 1.351022 13.60 14.50 0.90 30.01. 17:50 89 (E) 60
SW Lac s 1 0.320719 8.51 9.31 0.80 30.01. 17:50 284 (W) 41
DE Cep p 8 1.938823 14.10 16.30 2.20 30.01. 17:50 321 (NW) 37
GK Hya s 3 3.587036 9.35 9.57 0.22 30.01. 17:50 100 (E) 11
V342 Lac s 1 0.700587 12.40 12.90 0.50 30.01. 17:51 305 (NW) 43
V475 Cam p 9 0.4586 13.61 13.66 0.05 30.01. 17:51 24 (NE) 56
V781 Tau s 1 0.344909 8.90 9.30 0.40 30.01. 17:51 118 (SE) 55
V508 Cyg p 1 0.77959 13.30 13.80 0.50 30.01. 17:51 312 (NW) 27
V1112 Tau s 1 0.423837 13.10 13.10 0.00 30.01. 17:51 157 (SE) 46
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 30.01. 17:51 325 (NW) 22
AG LMi p 7 0.679508 10.72 11.31 0.59 30.01. 17:51 55 (NE) 15
VW Boo p 1 0.342319 10.50 11.08 0.58 30.01. 17:52 20 (N) -25
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.