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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:33 UTC
Civil Twilight (6°): 04:03 // 18:04 UTC
Nautical Twilight (12°): 03:23 // 18:43 UTC
Astronomical Twilight (18°): 02:41 // 19:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CP Psc p 1 0.6840085 10.69 11.05 0.36 01.04. 23:22 1 (N) -8
NO Pup s 9 1.256884 6.53 6.66 0.13 01.04. 23:22 230 (SW) -18
BT CrB p 9 0.0892 18.90 20.40 1.50 01.04. 23:22 99 (E) 56
HW Vir s 1 0.11671953 10.50 11.20 0.70 01.04. 23:23 186 (S) 31
UX UMa p 1 0.19667128 12.57 14.15 1.58 01.04. 23:23 66 (NE) 85
V1144 Her p 10 0.25497 14.60 15.40 0.80 01.04. 23:23 88 (E) 60
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 01.04. 23:23 62 (NE) 5
AT Aqr s 8 0.30409565 14.10 14.70 0.60 01.04. 23:23 63 (NE) -46
IO Cnc p 1 0.347694 13.00 13.58 0.58 01.04. 23:23 255 (W) 33
AS Cen p 10 0.3052373 13.00 13.20 0.20 01.04. 23:23 196 (S) -20
EX Del p 1 0.3309877 12.80 13.30 0.50 01.04. 23:23 66 (NE) 1
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 01.04. 23:24 116 (SE) -12
V1101 Her p 1 0.382661 11.95 12.50 0.55 01.04. 23:24 63 (NE) 42
VV UMa s 1 0.687376 10.13 10.26 0.13 01.04. 23:24 301 (NW) 59
V415 Dra p 1 0.437416 12.00 12.50 0.50 01.04. 23:24 53 (NE) 38
NN Dra s 7 0.382879 12.34 12.90 0.56 01.04. 23:24 359 (N) 75
V426 Her p 9 0.4921282 15.50 15.80 0.30 01.04. 23:24 92 (E) 32
V879 Mon p 9 2.186883 8.28 8.72 0.44 01.04. 23:25 266 (W) -10
KM Boo p 8 0.35866 14.05 14.70 0.65 01.04. 23:25 61 (NE) 78
WY Ret p 10 0.553644 13.80 14.60 0.80 01.04. 23:26 221 (SW) -67
V2788 Ori s 7 0.500033 12.00 12.00 0.00 01.04. 23:26 284 (W) -4
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 01.04. 23:26 53 (NE) 33
V924 Oph p 10 0.359554 15.70 16.40 0.70 01.04. 23:26 92 (E) 12
AR Dra s 1 0.675838 11.29 11.63 0.34 01.04. 23:26 340 (N) 74
GR Cas p 2 1.0462595 13.70 14.50 0.80 01.04. 23:26 347 (N) 22
V803 Aql s 4 0.2634245 14.00 14.80 0.80 01.04. 23:27 96 (E) -4
DZ Psc p 1 0.366136 10.86 11.32 0.46 01.04. 23:27 8 (N) -18
BI Tri p 10 0.549353 12.30 12.65 0.35 01.04. 23:27 351 (N) -8
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 01.04. 23:27 48 (NE) 32
V579 Per s 8 0.465618 7.87 7.94 0.07 01.04. 23:27 333 (NW) 7
UU Sge p 7 0.46506918 14.18 15.59 1.41 01.04. 23:27 73 (E) 8
SW Gru p 10 0.28812 13.50 14.00 0.50 01.04. 23:27 99 (E) -58
V687 Cyg s 2 1.7072309 10.20 10.40 0.20 01.04. 23:27 67 (NE) 20
V569 Aur p 10 1.183324 13.00 13.50 0.50 01.04. 23:28 314 (NW) 22
V2701 Oph p 9 0.339611 12.00 12.50 0.50 01.04. 23:28 110 (E) 30
YZ Phe s 10 0.23472665 12.65 12.95 0.30 01.04. 23:28 304 (NW) -83
KN Eri p 8 0.396604 13.23 14.20 0.97 01.04. 23:28 299 (NW) -28
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 01.04. 23:28 123 (SE) -14
V956 Aql s 10 0.3961755 13.90 14.20 0.30 01.04. 23:28 98 (E) -7
V677 Cen s 9 0.3250284 11.50 11.60 0.10 01.04. 23:28 163 (S) -3
V339 Lib p 9 0.339013 13.60 14.40 0.80 01.04. 23:28 144 (SE) 13
OQ UMa s 1 0.283356 13.00 13.60 0.60 01.04. 23:28 43 (NE) 81
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 01.04. 23:28 109 (E) 72
LQ Com s 1 0.356835 12.80 12.80 0.00 01.04. 23:28 198 (S) 65
V399 Cas p 8 0.660374 13.90 14.30 0.40 01.04. 23:28 14 (N) 23
WW Cnc p 1 1.115957 10.50 11.60 1.10 01.04. 23:28 270 (W) 41
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 01.04. 23:28 48 (NE) 15
FZ Ori p 1 0.3999873 10.70 11.30 0.60 01.04. 23:29 289 (W) -12
V600 And p 7 0.396793 12.64 12.64 0.00 01.04. 23:29 21 (N) 11
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 01.04. 23:29 131 (SE) 22
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.