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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:14 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GN CVn p 1 0.395009 12.00 12.50 0.50 22.07. 06:21 15 (N) 0
HY Pav p 10 0.351657 11.40 12.30 0.90 22.07. 06:21 206 (SW) -51
V500 Cam s 6 0.2483505 14.00 14.70 0.70 22.07. 06:21 18 (N) 50
V797 Cep s 1 0.270449 14.60 14.60 0.00 22.07. 06:22 352 (N) 59
BE Cep p 1 0.4243943 12.40 13.30 0.90 22.07. 06:22 310 (NW) 50
V365 Sge p 1 0.369126 13.11 13.81 0.70 22.07. 06:22 295 (NW) 2
MU Cyg p 10 3.760655 14.10 14.80 0.70 22.07. 06:22 298 (NW) 38
XY Cru s 8 1.0240025 11.10 11.20 0.10 22.07. 06:22 137 (SE) -62
HY Lyr s 4 0.369101 13.80 14.10 0.30 22.07. 06:22 324 (NW) 0
GV Boo s 2 0.367868 12.40 12.40 0.00 22.07. 06:22 24 (NE) -10
V955 Cep s 9 1.040474 12.18 12.50 0.32 22.07. 06:22 348 (N) 54
BZ Peg s 4 1.257955 14.00 14.00 0.00 22.07. 06:23 285 (W) 22
OP Dra p 9 0.323163 14.71 15.09 0.38 22.07. 06:23 16 (N) 41
EX Del p 1 0.3309877 12.80 13.30 0.50 22.07. 06:23 293 (NW) 2
V789 Cyg p 6 0.288551 13.30 13.70 0.40 22.07. 06:23 311 (NW) 6
BI Tri p 10 0.549353 12.30 12.65 0.35 22.07. 06:23 231 (SW) 65
NY Boo p 9 0.326815 12.15 12.50 0.35 22.07. 06:23 4 (N) 9
EY CVn s 1 0.342687 11.91 12.20 0.29 22.07. 06:23 28 (NE) 0
OZ Lac p 10 0.51624 13.30 13.90 0.60 22.07. 06:24 307 (NW) 49
V653 Ara p 10 0.2614 12.50 12.90 0.40 22.07. 06:24 240 (SW) -77
V582 Lyr p 1 0.255905 13.44 14.61 1.17 22.07. 06:24 322 (NW) 12
V445 Nor p 10 0.4871 16.88 17.20 0.32 22.07. 06:24 210 (SW) -82
IM And s 9 0.2703735 18.30 18.80 0.50 22.07. 06:24 265 (W) 61
V507 Lyr s 7 0.366912 14.21 14.21 0.00 22.07. 06:24 318 (NW) -1
V470 Cam p 1 0.0956467 14.10 14.75 0.65 22.07. 06:24 38 (NE) 58
NX Boo p 8 0.251135 13.02 13.40 0.38 22.07. 06:25 5 (N) -6
CK Aqr p 6 0.2833722 12.90 13.80 0.90 22.07. 06:25 267 (W) -12
BS Cas s 1 0.440469 12.20 12.60 0.40 22.07. 06:25 309 (NW) 70
V958 Cep p 10 0.345291 10.75 10.88 0.13 22.07. 06:25 349 (N) 54
FR Del s 8 0.3497468 15.00 15.30 0.30 22.07. 06:25 283 (W) 4
V900 Mon p 6 0.298305 11.92 12.80 0.88 22.07. 06:25 126 (SE) 31
V775 Cep p 10 0.68586 14.00 14.23 0.23 22.07. 06:25 355 (N) 54
AK Cam s 1 2.226805 10.30 10.30 0.00 22.07. 06:26 21 (N) 51
IQ Cnc p 9 0.634624 13.05 13.45 0.40 22.07. 06:26 81 (E) 12
V392 Ori p 1 0.659284 10.90 11.50 0.60 22.07. 06:26 119 (SE) 45
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 22.07. 06:26 248 (W) 0
EY Gem p 2 0.941135 12.80 13.50 0.70 22.07. 06:26 111 (E) 39
LL Cep s 6 0.7841514 13.50 14.00 0.50 22.07. 06:26 336 (NW) 54
SX Aur s 1 1.210082 8.38 8.87 0.49 22.07. 06:26 103 (E) 70
VX Hor p 10 0.89459 9.42 9.63 0.21 22.07. 06:26 172 (S) -5
BQ Eri s 1 0.821972 10.94 11.24 0.30 22.07. 06:26 151 (SE) 30
V442 Cam s 1 0.442643 13.05 13.05 0.00 22.07. 06:27 23 (NE) 60
GI Boo p 4 1.033533 11.30 11.80 0.50 22.07. 06:27 10 (N) -1
LY And p 4 0.345031 13.80 14.65 0.85 22.07. 06:27 232 (SW) 74
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 22.07. 06:27 247 (SW) 11
CM Cep s 3 1.858924 12.10 12.10 0.00 22.07. 06:27 320 (NW) 56
TW Cet s 1 0.3168513 10.43 11.14 0.71 22.07. 06:27 204 (SW) 16
V881 Cep s 10 2.33371 11.64 11.64 0.00 22.07. 06:27 329 (NW) 51
V873 Per s 1 0.294902 10.80 10.80 0.00 22.07. 06:27 223 (SW) 79
V472 Cen p 10 0.4227 12.70 13.20 0.50 22.07. 06:27 77 (E) -57
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.