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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BO Ari p 1 0.3181937 10.00 10.50 0.50 16.12. 23:24 266 (W) 40
V676 And p 10 0.364529 12.86 13.26 0.40 16.12. 23:24 301 (NW) 22
PX Car p 10 0.795101 9.65 10.45 0.80 16.12. 23:24 178 (S) -15
NU Cep p 6 4.98061 11.90 12.70 0.80 16.12. 23:24 335 (NW) 29
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 16.12. 23:24 324 (NW) 7
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 16.12. 23:25 340 (N) 2
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 16.12. 23:25 324 (NW) -23
EI Mon p 8 0.9107425 13.90 14.40 0.50 16.12. 23:25 167 (S) 33
KQ Gem p 1 0.4079905 14.00 15.00 1.00 16.12. 23:25 166 (S) 55
CV Cyg s 1 0.983425 10.80 11.33 0.53 16.12. 23:25 340 (N) 1
V1073 Her p 1 0.2942815 11.00 11.70 0.70 16.12. 23:25 0 (N) -6
GG CVn s 1 0.385947 12.00 12.00 0.00 16.12. 23:26 50 (NE) 9
V880 Mon p 10 0.372458 8.21 8.41 0.20 16.12. 23:26 167 (S) 30
BW Dra s 1 0.292165 8.61 9.02 0.41 16.12. 23:26 22 (N) 27
V900 Mon p 6 0.298305 11.92 12.80 0.88 16.12. 23:26 176 (S) 44
AZ Vir p 1 0.3496644 10.74 11.37 0.63 16.12. 23:26 69 (E) -11
GM Boo p 1 0.361122 11.85 12.20 0.35 16.12. 23:26 46 (NE) -4
BI CVn p 1 0.3842103 10.35 10.78 0.43 16.12. 23:26 56 (NE) 20
BM UMa s 1 0.2712208 13.80 14.60 0.80 16.12. 23:26 64 (NE) 42
AC Boo p 1 0.352437 10.00 10.62 0.62 16.12. 23:26 32 (NE) 15
V1068 Her p 1 0.394304 12.40 13.00 0.60 16.12. 23:27 5 (N) 8
V5576 Sgr p 10 1.14177 11.68 12.30 0.62 16.12. 23:27 319 (NW) -46
RV Psc s 1 0.5539893 11.30 12.00 0.70 16.12. 23:27 280 (W) 34
OV Dra p 9 0.0587357 19.00 20.70 1.70 16.12. 23:27 31 (NE) 41
GQ Cha p 9 2.09192 13.65 14.80 1.15 16.12. 23:27 168 (S) -44
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 16.12. 23:27 33 (NE) -63
V848 Her p 9 0.735037 14.90 16.30 1.40 16.12. 23:27 20 (N) -3
V1046 Cas p 1 0.980499 11.30 11.70 0.40 16.12. 23:27 314 (NW) 44
BG Vul s 1 0.4032397 12.90 13.70 0.80 16.12. 23:27 317 (NW) -7
RZ PsA p 9 1.15064 11.00 12.50 1.50 16.12. 23:27 262 (W) -39
V446 Peg s 1 0.305983 14.00 14.00 0.00 16.12. 23:27 316 (NW) -1
EN Per p 10 10.24653 13.40 14.30 0.90 16.12. 23:27 294 (NW) 58
LX Ser p 1 0.1584325 13.30 17.40 4.10 16.12. 23:27 37 (NE) -13
V1256 Her p 2 0.318276 12.60 13.50 0.90 16.12. 23:27 13 (N) -23
V507 Lyr s 7 0.366912 14.21 14.21 0.00 16.12. 23:28 354 (N) -12
GV Leo s 1 0.266728 11.37 11.37 0.00 16.12. 23:28 102 (E) 32
BH CMi p 6 0.5592485 9.50 10.00 0.50 16.12. 23:28 145 (SE) 36
VZ Leo p 1 1.089904 11.80 12.90 1.10 16.12. 23:28 113 (SE) 39
RT Per p 1 0.8494067 10.46 11.74 1.28 16.12. 23:28 279 (W) 62
FU Dra s 1 0.306718 10.55 10.55 0.00 16.12. 23:28 19 (N) 27
KW Boo s 5 0.348865 14.00 14.50 0.50 16.12. 23:28 47 (NE) 2
LU Lib p 10 0.351671 13.50 14.30 0.80 16.12. 23:28 54 (NE) -47
V968 Oph s 10 0.7232656 14.30 15.20 0.90 16.12. 23:28 358 (N) -37
EH Hya p 10 0.2969053 14.20 15.00 0.80 16.12. 23:28 114 (SE) -24
V350 CrA p 10 0.466223 13.20 13.90 0.70 16.12. 23:28 0 (N) -78
V362 UMa s 8 0.3428 14.20 14.60 0.40 16.12. 23:28 39 (NE) 24
V1101 Her p 1 0.382661 11.95 12.50 0.55 16.12. 23:28 1 (N) 7
RV Gru p 10 0.2595312 11.00 11.40 0.40 16.12. 23:28 247 (SW) -47
V1100 Her p 1 0.346931 10.92 11.26 0.34 16.12. 23:28 6 (N) 1
EM Cyg s 1 0.2909091 11.90 11.90 0.00 16.12. 23:28 342 (N) -7
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.