Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:30 UTC
Civil Twilight (6°): 06:14 // 16:04 UTC
Nautical Twilight (12°): 05:34 // 16:45 UTC
Astronomical Twilight (18°): 04:55 // 17:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V612 Sco p 10 1.062697 10.60 10.70 0.10 16.01. 18:11 275 (W) -66
Y Sex s 1 0.4198165 9.83 10.17 0.34 16.01. 18:11 77 (E) -10
V770 Aql p 2 1.592912 13.60 14.60 1.00 16.01. 18:11 287 (W) -1
BB Tri p 10 0.392372 14.00 14.40 0.40 16.01. 18:11 230 (SW) 67
V4641 Sgr p 10 2.81728 13.40 13.85 0.45 16.01. 18:11 283 (W) -44
V1144 Her p 10 0.25497 14.60 15.40 0.80 16.01. 18:12 349 (N) 3
AY Pup p 7 0.4689593 11.60 12.50 0.90 16.01. 18:12 120 (SE) -7
BU Tri p 1 0.295568 14.40 15.00 0.60 16.01. 18:12 216 (SW) 75
FK Aql p 7 2.650873 11.10 13.50 2.40 16.01. 18:12 294 (NW) -16
BL Dra s 4 0.402665 11.90 11.90 0.00 16.01. 18:13 326 (NW) 34
AY Aqr p 10 0.281995 13.70 14.70 1.00 16.01. 18:13 241 (SW) -2
HY Vir p 1 2.732336 7.81 8.10 0.29 16.01. 18:14 36 (NE) -37
LU Lac p 2 0.2988016 14.60 15.45 0.85 16.01. 18:14 300 (NW) 48
IX Boo p 8 0.35431 12.90 13.30 0.40 16.01. 18:14 10 (N) -16
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 16.01. 18:14 298 (NW) 27
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 16.01. 18:14 210 (SW) 55
V538 And p 10 0.5188056 13.90 14.30 0.40 16.01. 18:14 239 (SW) 71
V1146 Her p 10 7.654 11.10 11.45 0.35 16.01. 18:14 350 (N) 9
V441 Lac s 1 0.3089166 12.56 12.56 0.00 16.01. 18:14 303 (NW) 46
V396 Mon p 1 0.3963436 12.60 13.60 1.00 16.01. 18:14 116 (SE) 25
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 16.01. 18:14 83 (E) 17
V441 And s 4 0.469656 13.48 14.20 0.72 16.01. 18:14 260 (W) 67
V363 And p 8 1.277973 9.10 9.35 0.25 16.01. 18:15 238 (SW) 69
V728 Her p 1 0.4712895 10.90 11.50 0.60 16.01. 18:15 335 (NW) 7
IY UMa p 4 0.0739138 18.40 20.00 1.60 16.01. 18:15 33 (NE) 30
V1834 Ori p 7 1.51058 6.85 6.94 0.09 16.01. 18:15 140 (SE) 42
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 16.01. 18:15 315 (NW) 36
V457 Cam p 9 0.3033 13.80 14.20 0.40 16.01. 18:15 30 (NE) 57
V1230 Her p 10 0.370002 14.07 14.69 0.62 16.01. 18:15 330 (NW) -20
BM UMa p 1 0.2712208 13.80 14.75 0.95 16.01. 18:15 38 (NE) 19
V758 Cen s 8 0.580785 8.80 9.15 0.35 16.01. 18:15 125 (SE) -78
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 16.01. 18:16 281 (W) -41
AL Oph s 6 0.992999 14.10 15.00 0.90 16.01. 18:16 322 (NW) -20
BL Leo p 1 0.28193 13.80 14.50 0.70 16.01. 18:16 44 (NE) -3
BH Cen p 9 0.791585 10.03 11.16 1.13 16.01. 18:16 136 (SE) -60
V523 Cas p 1 0.2336923 10.62 11.45 0.83 16.01. 18:16 284 (W) 67
V485 And p 10 1.032545 11.08 11.23 0.15 16.01. 18:17 259 (W) 57
SZ Scl p 10 0.320832 11.72 12.40 0.68 16.01. 18:17 215 (SW) 1
QQ UMa p 10 0.372776 13.30 14.10 0.80 16.01. 18:17 51 (NE) 32
BW Eri p 6 0.6384855 10.16 10.75 0.59 16.01. 18:17 166 (S) 11
V837 Cep p 10 0.438076 12.80 13.00 0.20 16.01. 18:17 318 (NW) 41
V1055 Her p 1 0.3154085 11.32 11.52 0.20 16.01. 18:17 335 (NW) 6
QW Gem p 1 0.3581235 10.33 10.74 0.41 16.01. 18:17 94 (E) 43
V907 Cep p 10 0.63622 12.35 12.85 0.50 16.01. 18:17 334 (NW) 54
FN Cam p 1 0.677137 8.58 9.05 0.47 16.01. 18:18 19 (N) 47
IT Her s 1 0.3393957 12.90 12.90 0.00 16.01. 18:18 312 (NW) 0
V1172 Her p 4 0.236167 12.00 12.50 0.50 16.01. 18:18 339 (N) -22
V555 And p 7 0.71681 14.35 14.81 0.46 16.01. 18:18 248 (W) 77
RY Cha p 10 0.640142 13.80 14.80 1.00 16.01. 18:18 160 (S) -54
V535 Aur s 5 0.384744 12.73 13.13 0.40 16.01. 18:18 76 (E) 56
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.