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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:15 // 20:40 UTC
Astronomical Twilight (18°): 23:21 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 31.05. 00:05 54 (NE) -5
V754 Cen p 10 3.7658 11.10 13.20 2.10 31.05. 00:06 215 (SW) -33
LT Eri p 1 0.17017 15.00 18.72 3.72 31.05. 00:06 32 (NE) -43
V2788 Ori s 7 0.500033 12.00 12.00 0.00 31.05. 00:06 350 (N) -34
V1009 Cas p 7 0.784681 12.30 12.65 0.35 31.05. 00:06 39 (NE) 32
V641 Aur p 7 0.504878 12.90 13.65 0.75 31.05. 00:06 356 (N) 2
V441 And s 4 0.469656 13.48 14.20 0.72 31.05. 00:06 49 (NE) 21
PZ UMa s 7 0.2626732 12.50 12.50 0.00 31.05. 00:06 325 (NW) 21
AO Cam s 1 0.3299026 9.50 9.50 0.00 31.05. 00:06 11 (N) 14
V635 Cyg p 1 0.760358 13.30 14.40 1.10 31.05. 00:07 69 (E) 52
V664 And p 10 0.4210875 12.58 12.85 0.27 31.05. 00:07 67 (NE) 28
W UMi p 1 1.7011485 8.51 9.59 1.08 31.05. 00:07 357 (N) 53
FW Per s 2 0.7912316 14.30 14.30 0.00 31.05. 00:08 12 (N) 14
BR CrB p 10 0.766929 9.88 10.11 0.23 31.05. 00:08 246 (SW) 66
OT UMa p 10 0.3160725 12.20 12.50 0.30 31.05. 00:08 343 (N) 30
QS Vir p 9 0.150757525 14.27 17.76 3.49 31.05. 00:08 237 (SW) 9
V383 Cam p 10 0.3772858 11.65 11.90 0.25 31.05. 00:08 3 (N) 35
V1276 Cen p 10 2.89185 16.81 16.85 0.04 31.05. 00:08 208 (SW) -34
V835 Cep p 10 0.452238 12.60 12.95 0.35 31.05. 00:08 47 (NE) 61
V1633 Ori p 3 1.149385 12.10 12.80 0.70 31.05. 00:08 349 (N) -35
G1077.0828 Aql s 1 1.705523 8.78 9.30 0.52 31.05. 00:09 129 (SE) 40
TY Del s 1 1.191132 9.70 9.70 0.00 31.05. 00:09 114 (SE) 35
BI Vul p 1 0.2518236 14.15 14.90 0.75 31.05. 00:09 98 (E) 43
EY CVn p 1 0.342687 11.91 12.25 0.34 31.05. 00:09 280 (W) 38
FO Gem p 9 0.695617 14.70 15.80 1.10 31.05. 00:10 341 (N) -25
V733 Her s 3 0.4174915 13.80 14.30 0.50 31.05. 00:10 244 (SW) 86
CN Lyn p 6 1.955509 9.07 9.58 0.51 31.05. 00:10 334 (NW) 4
GR Vir s 1 0.346974 7.80 8.20 0.40 31.05. 00:10 229 (SW) 21
AU Ser p 1 0.3864975 10.90 11.80 0.90 31.05. 00:10 227 (SW) 55
V349 Dra p 10 0.3898685 11.30 11.70 0.40 31.05. 00:11 286 (W) 75
AE Phe s 1 0.362374 7.56 8.19 0.63 31.05. 00:11 115 (SE) -50
RT Per p 1 0.8494067 10.46 11.74 1.28 31.05. 00:11 24 (NE) 11
V1147 Her p 10 0.254469 13.80 14.30 0.50 31.05. 00:11 259 (W) 71
QY Boo p 10 0.341883 12.70 12.90 0.20 31.05. 00:11 266 (W) 68
CL Aur s 1 1.2443718 12.10 12.30 0.20 31.05. 00:11 7 (N) -6
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 31.05. 00:11 123 (SE) 59
SS Ari p 1 0.405986 10.37 10.92 0.55 31.05. 00:11 49 (NE) -1
V427 Nor p 10 0.5002 16.36 16.80 0.44 31.05. 00:11 196 (S) -19
UY Mus s 10 0.562441 11.70 12.00 0.30 31.05. 00:11 212 (SW) -40
II CMa p 8 0.22919704 15.22 15.74 0.52 31.05. 00:11 332 (NW) -50
UZ Pup s 1 0.794851 9.35 10.00 0.65 31.05. 00:11 317 (NW) -46
OV Dra p 9 0.0587357 19.00 20.70 1.70 31.05. 00:11 323 (NW) 51
XY Leo s 1 0.2841029 9.45 9.80 0.35 31.05. 00:12 301 (NW) -2
V870 Cep p 7 0.301066 10.93 11.17 0.24 31.05. 00:12 46 (NE) 54
MU Aqr s 3 0.2722205 11.30 11.30 0.00 31.05. 00:12 128 (SE) 26
V1351 Cen p 10 0.399114 10.65 11.30 0.65 31.05. 00:12 220 (SW) -3
LO Cyg p 1 0.629214 13.10 13.70 0.60 31.05. 00:12 72 (E) 51
V366 Sge p 9 0.75184 11.80 12.25 0.45 31.05. 00:12 142 (SE) 53
V1282 Her p 1 0.278349 13.35 13.75 0.40 31.05. 00:12 198 (S) 85
NS Tel p 10 1.3397 9.20 9.60 0.40 31.05. 00:12 167 (S) -15
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.