Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:19 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 22.07. 22:46 96 (E) -18
RT Scl p 9 0.51156 10.31 10.99 0.68 22.07. 22:46 120 (SE) -8
NW Boo s 5 1.01185563 13.00 13.00 0.00 22.07. 22:46 283 (W) 37
V487 Cam p 10 0.47766 14.40 14.90 0.50 22.07. 22:46 0 (N) 38
V523 Cas p 1 0.2336923 10.62 11.45 0.83 22.07. 22:46 60 (NE) 46
V648 Lyr p 1 0.368752 13.22 13.62 0.40 22.07. 22:47 248 (W) 72
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 22.07. 22:47 175 (S) 74
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 22.07. 22:47 238 (SW) 16
EM Lac s 1 0.3891351 12.50 13.09 0.59 22.07. 22:47 65 (NE) 66
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 22.07. 22:47 236 (SW) 70
HR Boo p 1 0.315967 13.25 13.85 0.60 22.07. 22:47 274 (W) 26
V677 Cen p 9 0.3250284 11.50 11.70 0.20 22.07. 22:47 234 (SW) -23
V448 Nor p 10 0.5425 16.26 16.55 0.29 22.07. 22:47 213 (SW) -27
V490 Cam p 10 0.3234825 13.80 14.30 0.50 22.07. 22:47 360 (N) 35
V412 Her p 7 0.3362122 14.70 15.50 0.80 22.07. 22:48 242 (SW) 54
MS Vir s 1 0.3124379 9.34 9.67 0.33 22.07. 22:48 256 (W) -11
AU Lac s 1 1.3924385 12.00 12.20 0.20 22.07. 22:48 79 (E) 67
AZ Tri p 10 0.76479 13.70 14.30 0.60 22.07. 22:48 70 (E) 27
V395 And s 9 0.684661 7.55 7.60 0.05 22.07. 22:48 72 (E) 52
DS Psc s 4 0.3424915 11.75 11.75 0.00 22.07. 22:48 98 (E) 11
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 22.07. 22:48 157 (SE) 35
V336 Cas s 1 0.5972873 13.40 13.60 0.20 22.07. 22:49 49 (NE) 55
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 22.07. 22:49 196 (S) 71
HH Lac p 10 0.200593 14.00 15.50 1.50 22.07. 22:49 62 (NE) 62
V514 Hya p 6 0.374406 14.39 14.39 0.00 22.07. 22:49 338 (N) -40
V1104 Her p 1 0.227876 13.30 14.10 0.80 22.07. 22:49 277 (W) 73
V440 Nor p 10 0.7503 15.82 16.40 0.58 22.07. 22:50 213 (SW) -28
V416 CMa p 10 0.418639 8.61 8.99 0.38 22.07. 22:50 32 (NE) -63
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 22.07. 22:50 131 (SE) 75
V505 Cam s 7 0.336361 13.80 14.40 0.60 22.07. 22:50 357 (N) 43
V338 Cep s 4 2.10442 9.30 9.52 0.22 22.07. 22:50 43 (NE) 71
PY Boo s 9 0.278049 12.10 12.10 0.00 22.07. 22:50 299 (NW) 49
V891 Cyg p 5 1.905787 9.30 9.90 0.60 22.07. 22:50 193 (S) 69
AV CrB p 1 0.30819 11.87 12.48 0.61 22.07. 22:50 265 (W) 45
V579 Lyr s 1 0.242906 12.77 12.77 0.00 22.07. 22:50 246 (SW) 77
V401 Pav p 10 0.327112 11.32 11.90 0.58 22.07. 22:51 193 (S) -28
V1137 Her p 10 0.37083 14.30 14.70 0.40 22.07. 22:51 294 (NW) 52
V411 Lyr p 6 0.582626 13.50 14.50 1.00 22.07. 22:51 215 (SW) 72
V1094 Her p 1 0.392119 12.60 13.10 0.50 22.07. 22:51 255 (W) 59
V368 Cam s 6 0.4089212 13.35 13.35 0.00 22.07. 22:51 16 (N) 37
V1107 Cas p 1 0.273412 12.88 13.20 0.32 22.07. 22:51 43 (NE) 46
QU CMa p 10 0.638828 11.76 12.14 0.38 22.07. 22:52 22 (N) -65
BK Vul p 1 0.453463 12.80 13.50 0.70 22.07. 22:52 134 (SE) 62
CN Com s 1 0.7354425 13.30 13.50 0.20 22.07. 22:52 299 (NW) -2
IR Lib s 8 0.2743715 8.72 8.72 0.00 22.07. 22:52 234 (SW) -8
V357 Peg s 1 0.578451 9.01 9.01 0.00 22.07. 22:52 97 (E) 40
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 22.07. 22:52 158 (S) 40
SW Lac s 1 0.320719 8.51 9.31 0.80 22.07. 22:53 94 (E) 57
GQ Tau p 1 1.53178 11.20 12.20 1.00 22.07. 22:53 30 (NE) -8
V1096 Her p 1 0.2414165 13.05 13.40 0.35 22.07. 22:53 270 (W) 64
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.