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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:29 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:40 UTC
Astronomical Twilight (18°): 00:00 // 22:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V576 Cen p 10 0.378016 12.60 13.40 0.80 18.07. 17:48 211 (SW) -3
HM Mon s 1 0.40765587 13.40 13.60 0.20 18.07. 17:48 288 (W) -14
V636 Aur p 1 0.3406176 13.70 14.10 0.40 18.07. 17:48 321 (NW) 6
KS Eri p 9 0.533437 9.32 9.41 0.09 18.07. 17:49 310 (NW) -37
QQ UMa p 10 0.372776 13.30 14.10 0.80 18.07. 17:49 299 (NW) 42
FG Sct p 3 0.270572 13.66 14.76 1.10 18.07. 17:49 116 (SE) 12
EX Lyr s 1 0.717293 12.08 12.61 0.53 18.07. 17:49 94 (E) 39
SZ Scl p 10 0.320832 11.72 12.40 0.68 18.07. 17:49 67 (NE) -58
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 18.07. 17:50 70 (E) 25
V744 Cep p 5 0.624553 12.20 12.54 0.34 18.07. 17:50 24 (NE) 37
V458 Mon s 5 0.3969371 13.30 13.80 0.50 18.07. 17:50 291 (W) -14
EV Cet s 9 0.428224 11.60 11.60 0.00 18.07. 17:50 31 (NE) -36
TY Pup s 1 0.8192423 8.40 8.87 0.47 18.07. 17:50 268 (W) -26
V699 Cep s 8 0.8050726 11.60 11.60 0.00 18.07. 17:50 31 (NE) 28
V1054 Her p 4 0.648206 11.90 12.30 0.40 18.07. 17:50 123 (SE) 41
BS Cas s 1 0.440469 12.20 12.60 0.40 18.07. 17:51 10 (N) 20
QT UMa s 6 0.473539 11.00 11.70 0.70 18.07. 17:51 299 (NW) 43
EQ Com p 1 0.3618824 14.40 15.90 1.50 18.07. 17:51 221 (SW) 52
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 18.07. 17:51 79 (E) 32
ST Cen p 10 1.223484 10.62 11.34 0.72 18.07. 17:51 211 (SW) -22
QW Boo p 10 0.2908715 12.10 12.45 0.35 18.07. 17:51 103 (E) 80
AS CrB s 1 0.380663 11.35 11.35 0.00 18.07. 17:51 127 (SE) 69
NS Com p 9 0.330805 13.25 13.60 0.35 18.07. 17:51 226 (SW) 57
KX Nor s 10 0.58614 14.30 14.80 0.50 18.07. 17:52 164 (S) -18
SY Hor p 10 0.3116395 11.48 12.34 0.86 18.07. 17:52 273 (W) -74
V2263 Cyg p 7 1.832655 12.36 13.04 0.68 18.07. 17:52 41 (NE) 31
V1175 Her p 1 0.321199 10.89 11.07 0.18 18.07. 17:52 134 (SE) 55
V368 Tel p 10 0.286829 11.25 12.37 1.12 18.07. 17:52 133 (SE) -30
KW Boo s 5 0.348865 14.00 14.50 0.50 18.07. 17:52 185 (S) 67
V357 Her s 5 0.28204 13.40 13.40 0.00 18.07. 17:53 104 (E) 28
V2563 Oph s 7 0.372304 11.60 11.60 0.00 18.07. 17:53 121 (SE) 24
V632 Aur p 8 0.4652 15.95 17.25 1.30 18.07. 17:53 325 (NW) 9
V365 Dra p 10 0.35396 11.82 12.03 0.21 18.07. 17:53 63 (NE) 66
V1187 Her s 1 0.310764 11.14 11.31 0.17 18.07. 17:53 115 (SE) 66
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 18.07. 17:53 71 (E) 25
V425 Ser p 8 0.544293 11.70 12.10 0.40 18.07. 17:53 162 (S) 58
V344 Lac s 1 0.392239 12.20 13.00 0.80 18.07. 17:53 39 (NE) 26
FY Boo p 1 0.2411595 13.12 13.83 0.71 18.07. 17:54 206 (SW) 61
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.07. 17:54 147 (SE) 7
V482 Per s 1 2.446752 10.00 10.00 0.00 18.07. 17:54 344 (N) 10
IW UMa p 1 0.774718 11.70 12.18 0.48 18.07. 17:54 295 (NW) 39
GW Cnc p 1 0.2814125 12.60 13.20 0.60 18.07. 17:54 283 (W) 17
V411 Peg p 1 0.3770427 14.00 14.80 0.80 18.07. 17:54 64 (NE) 12
V452 Vel p 10 0.525412 10.88 11.05 0.17 18.07. 17:54 242 (SW) -30
HP Her s 10 0.476408 15.30 15.30 0.00 18.07. 17:54 112 (E) 59
V1115 Cas p 1 0.323283 13.00 13.00 0.00 18.07. 17:54 10 (N) 16
QT Boo p 10 0.3190643 11.65 11.80 0.15 18.07. 17:55 86 (E) 81
AE Phe p 1 0.362374 7.56 8.25 0.69 18.07. 17:55 94 (E) -79
V526 Cyg p 3 1.233462 13.00 13.80 0.80 18.07. 17:55 53 (NE) 30
AF Aps s 4 0.7976244 13.40 13.90 0.50 18.07. 17:55 177 (S) -39
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.