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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:23 // 17:41 UTC
Civil Twilight (6°): 03:51 // 18:12 UTC
Nautical Twilight (12°): 03:11 // 18:53 UTC
Astronomical Twilight (18°): 02:28 // 19:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V386 Cam p 10 0.50808 12.30 12.75 0.45 06.04. 17:46 336 (NW) 63
AE Phe s 1 0.362374 7.56 8.19 0.63 06.04. 17:46 235 (SW) -38
V752 Sgr s 9 1.919605 12.00 12.40 0.40 06.04. 17:47 56 (NE) -57
V757 Cep s 8 0.343873 14.00 14.70 0.70 06.04. 17:47 345 (N) 45
V1180 Her p 10 0.352051 12.82 12.98 0.16 06.04. 17:47 40 (NE) 4
BM Psc p 9 0.474768 16.22 16.72 0.50 06.04. 17:47 295 (NW) 16
ER Ori p 1 0.4234005 9.32 9.93 0.61 06.04. 17:47 223 (SW) 22
V909 Cyg p 2 2.805385 9.30 9.84 0.54 06.04. 17:47 3 (N) -12
V726 Cyg p 1 0.497971 12.70 13.80 1.10 06.04. 17:47 355 (N) 1
V505 Cyg p 1 0.667664 11.70 12.40 0.70 06.04. 17:47 351 (N) -7
V903 Ara p 9 0.301566 12.34 12.40 0.06 06.04. 17:47 122 (SE) -65
HI Leo p 1 0.3115905 10.90 11.60 0.70 06.04. 17:48 121 (SE) 25
CL Lyn s 4 1.58605 9.76 9.76 0.00 06.04. 17:48 12 (N) 86
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 06.04. 17:48 332 (NW) 37
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 06.04. 17:48 78 (E) 39
IW Ara p 9 0.5368513 13.90 14.50 0.60 06.04. 17:49 127 (SE) -69
EM Lac p 1 0.3891351 12.50 13.09 0.59 06.04. 17:49 337 (NW) 19
IQ Cnc p 9 0.634624 13.05 13.45 0.40 06.04. 17:49 144 (SE) 50
V891 Aql p 10 0.419508 15.40 15.80 0.40 06.04. 17:49 2 (N) -40
V1454 Aql p 10 1.04965 8.05 8.25 0.20 06.04. 17:49 8 (N) -36
V651 Ara p 10 0.2770608 14.60 15.40 0.80 06.04. 17:49 122 (SE) -62
RS PsA p 10 0.593358 14.30 15.20 0.90 06.04. 17:50 298 (NW) -53
KW Boo p 5 0.348865 14.00 14.50 0.50 06.04. 17:50 65 (NE) 15
V589 Vir s 1 0.271832 13.00 13.00 0.00 06.04. 17:50 78 (E) -5
V369 Sge p 7 0.3958288 13.20 14.00 0.80 06.04. 17:50 357 (N) -21
GG CVn s 1 0.385947 12.00 12.00 0.00 06.04. 17:50 67 (NE) 22
V1332 Tau s 1 0.271827 11.73 11.73 0.00 06.04. 17:50 251 (W) 45
V446 Peg s 1 0.305983 14.00 14.00 0.00 06.04. 17:50 336 (NW) -10
V870 Ara s 7 0.399826 9.00 9.00 0.00 06.04. 17:50 124 (SE) -73
GP Vul p 1 1.0325 10.70 11.90 1.20 06.04. 17:50 1 (N) -11
CL CrB s 8 0.318808 11.41 11.66 0.25 06.04. 17:50 42 (NE) 9
V842 Mon p 10 0.989888 9.74 10.05 0.31 06.04. 17:50 202 (S) 43
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 06.04. 17:51 16 (N) -69
PY Lyr s 1 0.385768 12.50 12.50 0.00 06.04. 17:51 7 (N) -11
GQ Dra s 3 0.765903 8.98 8.98 0.00 06.04. 17:51 23 (NE) 16
V1288 Sco p 8 1.108897 8.17 8.51 0.34 06.04. 17:51 101 (E) -57
V661 Pup p 10 0.8882 20.20 21.00 0.80 06.04. 17:51 184 (S) -8
QR Pup p 10 3.55172 8.01 8.13 0.12 06.04. 17:51 176 (S) -2
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 06.04. 17:51 355 (N) 7
DM Hya p 10 0.7878255 11.90 12.60 0.70 06.04. 17:51 152 (SE) 12
QX Boo s 9 0.3604665 12.50 12.50 0.00 06.04. 17:51 41 (NE) 22
GO Lac p 10 0.539191 15.00 16.00 1.00 06.04. 17:51 337 (NW) 12
AE LMi p 5 0.528341 12.80 13.20 0.40 06.04. 17:51 106 (E) 57
V351 Peg p 1 0.593297 8.00 8.31 0.31 06.04. 17:52 309 (NW) -9
DM Del p 1 0.8446725 8.58 9.11 0.53 06.04. 17:52 348 (N) -25
V592 Lyr p 1 0.355684 11.54 11.74 0.20 06.04. 17:52 17 (N) -4
HN Cnc p 1 0.49451 11.10 11.50 0.40 06.04. 17:52 170 (S) 56
V653 Lyr p 1 0.468813 11.23 11.56 0.33 06.04. 17:52 16 (N) 3
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 06.04. 17:52 338 (N) -36
V1250 Tau p 8 2.04093 12.55 13.30 0.75 06.04. 17:52 254 (W) 44
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.