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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 °
KX Aqr s 7 2.074336 8.23 8.23 0.00 21.07. 15:10 44 (NE) -57
IR Lib p 8 0.2743715 8.72 8.83 0.11 21.07. 15:10 138 (SE) -1
AQ Psc s 1 0.4756052 8.60 8.60 0.00 21.07. 15:10 339 (N) -30
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 21.07. 15:11 54 (NE) 50
V410 Aql p 10 0.981136 14.50 15.00 0.50 21.07. 15:11 72 (E) -8
V1053 Her p 1 0.287796 13.57 13.77 0.20 21.07. 15:11 73 (E) 34
V1237 Tau s 8 0.287447 14.03 14.03 0.00 21.07. 15:11 294 (NW) 12
AH Cnc p 1 0.360455 13.31 13.69 0.38 21.07. 15:11 244 (SW) 35
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 21.07. 15:11 114 (SE) 14
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 21.07. 15:11 92 (E) 7
V467 Vul s 1 0.427409 12.44 12.70 0.26 21.07. 15:11 40 (NE) -9
QQ Boo p 8 0.2764765 12.45 12.85 0.40 21.07. 15:11 78 (E) 56
CF Lyn p 9 1.38537 9.61 9.93 0.32 21.07. 15:11 281 (W) 42
LT Cam s 2 0.2766042 14.50 14.50 0.00 21.07. 15:11 319 (NW) 40
V740 Per s 4 0.373042 11.22 11.87 0.65 21.07. 15:12 314 (NW) 9
BO Ari p 1 0.3181937 10.00 10.50 0.50 21.07. 15:12 333 (NW) -8
IQ Cnc p 9 0.634624 13.05 13.45 0.40 21.07. 15:12 240 (SW) 41
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 21.07. 15:12 171 (S) 8
PV Cyg p 6 1.314865 12.70 15.50 2.80 21.07. 15:12 47 (NE) 14
BY Peg s 1 0.341936 12.90 13.58 0.68 21.07. 15:12 33 (NE) -5
V480 CrA p 10 0.53303 13.50 14.00 0.50 21.07. 15:12 119 (SE) -29
OQ Boo p 8 0.398071 12.17 12.26 0.09 21.07. 15:12 107 (E) 51
V354 Aps p 8 0.587153 12.35 12.60 0.25 21.07. 15:12 168 (S) -41
Y For p 10 0.2699092 13.80 14.20 0.40 21.07. 15:12 293 (NW) -52
KR Com s 1 0.4079692 7.27 7.27 0.00 21.07. 15:12 150 (SE) 55
V524 Hya p 10 0.15 17.12 19.40 2.28 21.07. 15:12 231 (SW) 29
V1106 Her p 1 0.2546005 12.60 12.90 0.30 21.07. 15:13 72 (E) 19
AO Cam p 1 0.3299026 9.50 10.00 0.50 21.07. 15:13 323 (NW) 26
DQ CVn s 1 0.491422 12.28 12.56 0.28 21.07. 15:13 158 (S) 74
V509 Cam p 6 0.350347 13.00 13.60 0.60 21.07. 15:13 347 (N) 57
MN Boo p 9 0.3876975 9.18 9.48 0.30 21.07. 15:14 80 (E) 65
MV Cas s 1 1.112253 13.90 14.00 0.10 21.07. 15:14 359 (N) 23
V348 Aql p 6 0.6658369 13.00 14.50 1.50 21.07. 15:14 78 (E) -9
IW Lyr s 4 0.7985204 13.10 13.30 0.20 21.07. 15:14 60 (NE) 27
MZ Del p 4 0.7331187 8.29 8.54 0.25 21.07. 15:14 55 (NE) -18
TW Cet s 1 0.3168513 10.43 11.14 0.71 21.07. 15:14 318 (NW) -55
VV Ori p 1 1.485377 5.31 5.66 0.35 21.07. 15:15 277 (W) -7
V1175 Her p 1 0.321199 10.89 11.07 0.18 21.07. 15:15 96 (E) 34
V758 Cen p 8 0.580785 8.80 9.40 0.60 21.07. 15:15 166 (S) -18
TW CrB p 1 0.5888747 10.50 11.30 0.80 21.07. 15:15 95 (E) 41
GQ Aps p 10 0.6353 14.50 15.00 0.50 21.07. 15:15 168 (S) -42
HN UMa p 4 0.38261 9.90 10.02 0.12 21.07. 15:15 225 (SW) 74
V364 Aps s 5 0.295464 14.00 14.00 0.00 21.07. 15:16 165 (S) -42
XX Sex s 7 0.5401135 9.30 9.50 0.20 21.07. 15:16 214 (SW) 28
AE Cas s 1 0.7591207 12.70 12.80 0.10 21.07. 15:16 353 (N) 31
VZ Lib p 1 0.358261 10.13 10.63 0.50 21.07. 15:16 132 (SE) 11
RZ Tau s 1 0.4156763 10.08 10.66 0.58 21.07. 15:16 300 (NW) 0
AY Aqr s 10 0.281995 13.70 14.30 0.60 21.07. 15:16 45 (NE) -53
V344 Dra p 9 0.332887 13.70 14.20 0.50 21.07. 15:16 54 (NE) 57
V438 Cam p 9 0.500825 13.60 13.90 0.30 21.07. 15:16 341 (N) 49
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.