Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:41 UTC
Civil Twilight (6°): 06:08 // 16:15 UTC
Nautical Twilight (12°): 05:29 // 16:54 UTC
Astronomical Twilight (18°): 04:50 // 17:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MN Boo p 9 0.3876975 9.18 9.48 0.30 24.01. 01:59 73 (E) 56
BG Vul p 1 0.4032397 12.90 13.70 0.80 24.01. 01:59 27 (NE) -14
V410 Aql p 10 0.981136 14.50 15.00 0.50 24.01. 02:00 61 (NE) -16
BH Lyn p 10 0.1558756 13.70 16.30 2.60 24.01. 02:00 289 (W) 63
V1088 Aql s 10 0.998379 14.50 14.50 0.00 24.01. 02:00 49 (NE) -15
EP And s 1 0.4041085 11.90 12.50 0.60 24.01. 02:00 334 (NW) 10
V845 Cep p 10 0.386159 14.30 15.20 0.90 24.01. 02:00 8 (N) 39
IY Pav p 10 0.8881 12.00 13.10 1.10 24.01. 02:00 153 (SE) -62
QS Vir p 9 0.150757525 14.27 17.76 3.49 24.01. 02:00 140 (SE) 18
BM UMa p 1 0.2712208 13.80 14.75 0.95 24.01. 02:00 192 (S) 86
V1172 Her p 4 0.236167 12.00 12.50 0.50 24.01. 02:00 89 (E) 20
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 24.01. 02:01 29 (NE) 27
RR CMa p 6 1.196257 12.50 14.20 1.70 24.01. 02:01 235 (SW) 6
XY Leo p 1 0.2841029 9.45 9.93 0.48 24.01. 02:01 211 (SW) 54
V1094 Cas s 1 0.51429 12.40 12.74 0.34 24.01. 02:01 343 (N) 22
CK Cet s 7 0.767309 10.35 10.35 0.00 24.01. 02:01 330 (NW) -58
V1091 Her s 1 0.393559 12.04 12.04 0.00 24.01. 02:01 66 (NE) 28
NY Lyr s 1 0.4408 12.70 13.10 0.40 24.01. 02:02 46 (NE) 10
V582 Lyr s 1 0.255905 13.44 13.44 0.00 24.01. 02:02 46 (NE) 17
AE Phe p 1 0.362374 7.56 8.25 0.69 24.01. 02:02 258 (W) -68
U Sct p 6 0.954985 10.08 11.04 0.96 24.01. 02:02 79 (E) -25
V470 Cam s 1 0.0956467 14.10 14.25 0.15 24.01. 02:02 322 (NW) 56
V488 And p 10 0.682193 12.55 12.90 0.35 24.01. 02:02 348 (N) 2
KO Boo p 9 0.369518 13.15 13.35 0.20 24.01. 02:02 109 (E) 45
V828 Cyg s 6 2.104144 9.70 10.12 0.42 24.01. 02:02 23 (NE) 20
V437 Cam p 9 0.439027 13.90 14.80 0.90 24.01. 02:02 329 (NW) 51
V386 Cam p 10 0.50808 12.30 12.75 0.45 24.01. 02:02 333 (NW) 47
CW Sct p 8 1.7861745 9.80 10.20 0.40 24.01. 02:03 75 (E) -20
V1073 Her s 1 0.2942815 11.00 11.00 0.00 24.01. 02:03 59 (NE) 18
AP Dor p 10 0.213593 9.38 9.60 0.22 24.01. 02:03 224 (SW) -42
BM Tri p 9 0.317819 13.00 13.40 0.40 24.01. 02:03 329 (NW) 1
AN UMa s 6 0.07975275 14.90 20.20 5.30 24.01. 02:03 207 (SW) 85
V1426 Aql s 4 1.175155 9.30 9.30 0.00 24.01. 02:04 65 (NE) -14
V672 Cen p 10 0.508863 11.60 12.20 0.60 24.01. 02:04 155 (SE) -11
RT Hyi s 10 0.2840352 12.28 13.13 0.85 24.01. 02:04 190 (S) -59
V504 Ori p 10 2.572514 15.00 15.90 0.90 24.01. 02:04 275 (W) 13
V501 Vel p 9 2.01571 9.55 9.73 0.18 24.01. 02:05 194 (S) -10
AR Boo s 1 0.3448727 13.50 14.20 0.70 24.01. 02:05 117 (SE) 52
V714 And p 10 2.49873 12.00 12.48 0.48 24.01. 02:05 353 (N) -3
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 24.01. 02:05 350 (N) 9
CF CrB p 10 0.262445 14.14 14.54 0.40 24.01. 02:05 82 (E) 34
GM Dra p 4 0.338741 8.79 9.03 0.23 24.01. 02:05 44 (NE) 41
AI Tri p 3 0.19174566 16.00 16.50 0.50 24.01. 02:05 326 (NW) -2
EM Cyg s 1 0.2909091 11.90 11.90 0.00 24.01. 02:06 45 (NE) 4
HS Leo p 2 0.337706 13.80 14.40 0.60 24.01. 02:06 181 (S) 68
NN Ser p 1 0.1300801 17.00 23.00 6.00 24.01. 02:06 99 (E) 24
V386 Lup p 9 0.619112 10.90 11.40 0.50 24.01. 02:06 128 (SE) -11
V1289 Her p 1 0.340092 11.06 11.45 0.39 24.01. 02:06 63 (NE) 22
VV Lac p 6 3.454228 13.90 15.50 1.60 24.01. 02:06 8 (N) 13
EW Del p 6 0.3923312 15.10 15.50 0.40 24.01. 02:06 45 (NE) -13
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.