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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:05 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MT Boo s 6 0.3653325 13.45 13.45 0.00 09.04. 14:29 21 (N) 4
V1179 Her p 1 0.385505 11.39 11.72 0.33 09.04. 14:29 4 (N) -29
OQ Cas p 3 0.7166834 14.40 15.10 0.70 09.04. 14:29 312 (NW) 56
AL Oph s 6 0.992999 14.10 15.00 0.90 09.04. 14:29 348 (N) -26
V553 And p 6 0.30903 17.12 17.68 0.56 09.04. 14:29 274 (W) 62
FO Lyn p 7 0.63446 11.11 11.58 0.47 09.04. 14:29 77 (E) 50
V549 And p 10 0.315957 14.00 14.50 0.50 09.04. 14:30 269 (W) 60
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 09.04. 14:30 278 (W) -15
V1401 Cyg s 1 1.183007 13.10 13.60 0.50 09.04. 14:30 314 (NW) 31
IY UMa p 4 0.0739138 18.40 20.00 1.60 09.04. 14:30 44 (NE) 40
V490 And p 7 0.424185 14.60 15.10 0.50 09.04. 14:30 285 (W) 46
DE Pup p 10 0.973813 12.60 13.20 0.60 09.04. 14:30 136 (SE) 8
EP Cas s 1 0.8134382 11.20 11.40 0.20 09.04. 14:30 309 (NW) 49
DX CVn p 1 0.35738 12.25 12.70 0.45 09.04. 14:30 40 (NE) 11
V1147 Her p 10 0.254469 13.80 14.30 0.50 09.04. 14:31 8 (N) 4
V1238 Her p 4 0.3701515 9.53 9.53 0.00 09.04. 14:31 357 (N) 2
V692 And s 6 0.33802 12.50 12.50 0.00 09.04. 14:31 296 (NW) 41
NZ Boo p 1 0.0589094 17.20 20.00 2.80 09.04. 14:31 21 (N) -4
V535 Aur s 5 0.384744 12.73 13.13 0.40 09.04. 14:31 91 (E) 71
AM CMi s 1 1.019193 10.00 10.50 0.50 09.04. 14:31 125 (SE) 28
BO Her s 5 4.272831 10.70 10.80 0.10 09.04. 14:31 333 (NW) -11
BC Col p 10 0.29683 15.00 15.00 0.00 09.04. 14:31 163 (S) 11
FQ Gem p 8 2.884747 13.00 14.20 1.20 09.04. 14:31 128 (SE) 48
V594 Lyr s 5 0.255999 14.00 14.00 0.00 09.04. 14:32 339 (N) 9
V2650 Oph s 7 0.384054 12.57 13.00 0.43 09.04. 14:32 342 (N) -30
IP Peg s 1 0.15820616 13.00 13.00 0.00 09.04. 14:32 275 (W) 20
GW Eri p 9 0.997812 5.84 6.13 0.29 09.04. 14:32 188 (S) 19
V364 UMa p 8 0.3669815 13.40 13.95 0.55 09.04. 14:32 19 (N) 26
HX UMa s 5 0.379156 8.89 9.06 0.17 09.04. 14:32 48 (NE) 22
V1220 Tau p 6 1.06424 11.90 12.50 0.60 09.04. 14:32 204 (SW) 36
V354 UMa s 7 0.2938285 10.93 11.20 0.27 09.04. 14:32 30 (NE) 17
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 09.04. 14:32 14 (N) -1
V367 Cyg p 4 18.59773 6.67 7.60 0.93 09.04. 14:32 316 (NW) 14
IR Lib s 8 0.2743715 8.72 8.72 0.00 09.04. 14:33 41 (NE) -65
V532 Mon p 1 0.4669795 12.20 12.80 0.60 09.04. 14:33 138 (SE) 31
V1056 Cas p 8 0.7427267 14.10 14.10 0.00 09.04. 14:33 308 (NW) 56
V791 Cep p 10 0.2887089 16.86 17.14 0.28 09.04. 14:33 354 (N) 53
V435 Gem s 1 0.3365 10.55 10.90 0.35 09.04. 14:33 109 (E) 43
PT Vir s 7 0.3081795 13.38 13.50 0.12 09.04. 14:33 64 (NE) -7
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 09.04. 14:33 322 (NW) 8
YZ Phe p 10 0.23472665 12.65 13.32 0.67 09.04. 14:33 211 (SW) -14
V900 Mon s 6 0.298305 11.92 12.65 0.73 09.04. 14:33 148 (SE) 40
BC Hya p 10 1.11481 11.20 12.00 0.80 09.04. 14:34 115 (SE) -9
NY Vir s 1 0.10101597 13.30 13.30 0.00 09.04. 14:34 55 (NE) -28
BL Leo s 1 0.28193 13.80 13.80 0.00 09.04. 14:34 63 (NE) 10
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 09.04. 14:34 104 (E) 33
V579 And p 10 0.338094 12.50 12.80 0.30 09.04. 14:34 293 (NW) 29
V951 Per s 7 0.270478 12.70 13.14 0.44 09.04. 14:34 206 (SW) 73
IX Boo p 8 0.35431 12.90 13.30 0.40 09.04. 14:35 34 (NE) -9
V1009 Cas s 7 0.784681 12.30 12.50 0.20 09.04. 14:35 303 (NW) 55
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.