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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:33 // 17:17 UTC
Civil Twilight (6°): 04:02 // 17:48 UTC
Nautical Twilight (12°): 03:23 // 18:27 UTC
Astronomical Twilight (18°): 02:42 // 19:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GY Pup p 10 0.4121794 11.90 12.30 0.40 14.09. 23:14 106 (E) -42
HV Cnc p 9 10.338115 12.73 12.83 0.10 14.09. 23:14 46 (NE) -17
V480 Cas p 9 0.342013 14.60 14.90 0.30 14.09. 23:14 61 (NE) 72
AX Eri p 10 3.8847 14.20 15.00 0.80 14.09. 23:15 115 (SE) 4
TU UMi p 4 0.377268 8.84 8.90 0.06 14.09. 23:15 347 (N) 40
V513 Her p 3 0.3037692 15.30 15.70 0.40 14.09. 23:15 288 (W) 17
KZ Vir p 8 1.13183 8.45 8.52 0.07 14.09. 23:15 335 (NW) -35
GV Boo p 2 0.367868 12.40 12.80 0.40 14.09. 23:15 336 (NW) -10
V347 Dra p 10 0.507279 12.40 12.70 0.30 14.09. 23:15 331 (NW) 34
V922 Cyg p 7 1.422373 14.50 15.80 1.30 14.09. 23:15 272 (W) 39
CE Del p 6 0.5972727 13.30 13.80 0.50 14.09. 23:16 246 (SW) 31
V1633 Ori s 3 1.149385 12.10 12.10 0.00 14.09. 23:16 82 (E) -1
GH Eri p 7 0.722388 9.02 9.61 0.59 14.09. 23:16 139 (SE) -14
V579 Per p 8 0.465618 7.87 7.94 0.07 14.09. 23:16 80 (E) 51
AP Dor p 10 0.213593 9.38 9.60 0.22 14.09. 23:17 141 (SE) -36
EH Lyn p 1 0.326743 13.00 13.28 0.28 14.09. 23:17 34 (NE) 2
V502 Cam s 9 3.785438 12.49 13.05 0.56 14.09. 23:17 9 (N) 43
DW UMa p 1 0.13660653 15.10 16.60 1.50 14.09. 23:17 11 (N) 20
V639 Aur p 4 0.3571 14.01 14.85 0.84 14.09. 23:17 50 (NE) 38
VW CMa p 7 0.7208281 9.00 9.20 0.20 14.09. 23:17 93 (E) -32
YY CMi p 1 1.094021 8.33 9.13 0.80 14.09. 23:17 62 (NE) -19
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 14.09. 23:18 254 (W) -8
V581 Sco p 10 0.5110026 11.40 12.10 0.70 14.09. 23:18 252 (W) -37
HL Dra p 1 0.944276 7.35 7.66 0.31 14.09. 23:18 312 (NW) 45
MP Pup p 7 0.99893 10.00 10.50 0.50 14.09. 23:18 80 (E) -25
V444 And s 7 0.46878 13.04 13.70 0.66 14.09. 23:18 114 (SE) 74
LU Vir p 1 0.492241 7.84 8.17 0.33 14.09. 23:18 329 (NW) -42
V463 And s 1 0.406095 12.15 12.50 0.35 14.09. 23:18 209 (SW) 76
V523 Aur p 1 0.330437 13.30 14.70 1.40 14.09. 23:18 47 (NE) 19
BC Gru p 8 0.3073055 9.90 10.30 0.40 14.09. 23:18 192 (S) -9
PZ CrA p 10 1.16725 13.00 14.50 1.50 14.09. 23:19 240 (SW) -27
V490 Cam p 10 0.3234825 13.80 14.30 0.50 14.09. 23:19 18 (N) 41
RY Men p 10 0.369514 13.19 14.16 0.97 14.09. 23:19 170 (S) -44
NN Ser p 1 0.1300801 17.00 23.00 6.00 14.09. 23:19 302 (NW) -9
Y Cam s 1 3.30568 10.50 10.60 0.10 14.09. 23:19 17 (N) 42
V974 Cyg p 1 3.204413 11.90 12.50 0.60 14.09. 23:19 274 (W) 41
GH Aqr p 6 0.305585 13.40 13.80 0.40 14.09. 23:19 208 (SW) 31
V372 Gem p 8 0.569183 12.60 13.00 0.40 14.09. 23:19 65 (NE) 9
FX Vel p 10 1.052565 9.70 10.70 1.00 14.09. 23:19 91 (E) -52
V648 Lyr s 1 0.368752 13.22 13.62 0.40 14.09. 23:19 295 (NW) 34
V1100 Her p 1 0.346931 10.92 11.26 0.34 14.09. 23:19 300 (NW) 28
PT Vir p 7 0.3081795 13.38 13.56 0.18 14.09. 23:20 352 (N) -29
HN Eri p 5 0.623592 8.66 8.97 0.31 14.09. 23:20 121 (SE) -6
V1275 Her p 10 0.29111 14.10 14.70 0.60 14.09. 23:20 307 (NW) 31
V1079 Cas p 9 0.283611 15.83 16.00 0.17 14.09. 23:20 46 (NE) 76
CW Lyn p 9 0.812403 9.61 9.85 0.24 14.09. 23:20 34 (NE) 14
RV CVn s 1 0.2695671 13.75 13.75 0.00 14.09. 23:20 337 (NW) -8
V929 Mon s 9 0.67772 13.00 13.00 0.00 14.09. 23:20 76 (E) -10
UY Vol p 1 0.159337785 16.90 23.00 6.10 14.09. 23:20 144 (SE) -55
BZ Eri p 1 0.6641701 9.00 9.48 0.48 14.09. 23:20 114 (SE) 12
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.