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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:32 // 17:34 UTC
Civil Twilight (6°): 04:01 // 18:05 UTC
Nautical Twilight (12°): 03:21 // 18:45 UTC
Astronomical Twilight (18°): 02:39 // 19:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NX Vel p 10 2.9199 7.19 7.29 0.10 02.04. 17:51 168 (S) -1
CN And s 1 0.4627909 9.70 9.96 0.26 02.04. 17:51 310 (NW) 20
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 02.04. 17:51 209 (SW) -53
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 02.04. 17:51 306 (NW) -30
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 02.04. 17:51 306 (NW) -25
OP Dra p 9 0.323163 14.71 15.09 0.38 02.04. 17:51 22 (N) 55
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 02.04. 17:51 299 (NW) -39
FP Lyn p 9 0.359085 11.36 11.69 0.33 02.04. 17:51 127 (SE) 74
AV CrB s 1 0.30819 11.87 11.87 0.00 02.04. 17:52 42 (NE) 2
AF Hya p 9 0.5761742 12.80 13.80 1.00 02.04. 17:52 149 (SE) 11
V538 And p 10 0.5188056 13.90 14.30 0.40 02.04. 17:52 297 (NW) 28
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 02.04. 17:52 64 (NE) -53
V1740 Aql p 8 0.44014 14.00 14.40 0.40 02.04. 17:52 11 (N) -37
PV Dra p 9 1.27746 13.30 13.70 0.40 02.04. 17:52 33 (NE) 33
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 02.04. 17:52 33 (NE) -31
GR Psc p 4 0.49432 11.21 11.21 0.00 02.04. 17:52 290 (W) 13
SZ Scl s 10 0.320832 11.72 12.40 0.68 02.04. 17:52 263 (W) -36
V342 Lac p 1 0.700587 12.40 12.90 0.50 02.04. 17:53 336 (NW) 17
V410 Aql p 10 0.981136 14.50 15.00 0.50 02.04. 17:53 5 (N) -35
PS Per p 1 0.702179 13.00 13.70 0.70 02.04. 17:53 295 (NW) 42
V1471 Aql p 9 1.11419 8.42 8.63 0.21 02.04. 17:53 352 (N) -37
BS UMa p 1 0.3495099 13.70 14.00 0.30 02.04. 17:53 78 (E) 51
V1258 Cen p 10 0.08885 15.40 22.20 6.80 02.04. 17:53 117 (SE) -18
HP Her p 10 0.476408 15.30 16.50 1.20 02.04. 17:53 33 (NE) 0
V900 Mon s 6 0.298305 11.92 12.65 0.73 02.04. 17:53 206 (SW) 42
V1302 Cyg p 8 2.615342 13.10 13.60 0.50 02.04. 17:54 355 (N) -3
BU Tri p 1 0.295568 14.40 15.00 0.60 02.04. 17:54 291 (W) 33
V497 And p 10 0.3051 14.70 15.50 0.80 02.04. 17:54 303 (NW) 17
FL And p 7 0.905648 14.30 15.10 0.80 02.04. 17:54 301 (NW) 23
V1072 Her p 1 0.588031 12.70 13.20 0.50 02.04. 17:55 16 (N) 12
DS CMi p 10 0.649354 11.60 11.90 0.30 02.04. 17:55 185 (S) 40
VW Pic p 10 0.425763 7.05 7.14 0.09 02.04. 17:55 198 (S) -19
V1542 Aql s 1 0.417537 11.71 12.31 0.60 02.04. 17:55 358 (N) -31
IR Lib s 8 0.2743715 8.72 8.72 0.00 02.04. 17:55 90 (E) -39
V470 Cam s 1 0.0956467 14.10 14.25 0.15 02.04. 17:55 350 (N) 73
DZ Psc p 1 0.366136 10.86 11.32 0.46 02.04. 17:56 296 (NW) 7
NS Cep p 6 0.77638 12.20 12.60 0.40 02.04. 17:56 352 (N) 21
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 02.04. 17:56 60 (NE) -28
BO Peg s 1 0.580428 11.50 11.60 0.10 02.04. 17:56 330 (NW) -24
V442 Cyg s 1 2.3859454 10.00 10.49 0.49 02.04. 17:57 350 (N) -9
FR Del s 8 0.3497468 15.00 15.30 0.30 02.04. 17:57 340 (N) -26
V938 Mon p 10 0.682 14.65 15.09 0.44 02.04. 17:57 179 (S) 35
V339 Boo p 10 0.3628085 10.70 10.90 0.20 02.04. 17:57 40 (NE) 16
V501 CrA p 10 0.4110817 12.80 13.40 0.60 02.04. 17:57 67 (NE) -71
V1865 Ori s 3 0.717374 12.50 12.50 0.00 02.04. 17:57 231 (SW) 46
CS CrB p 9 0.336486 15.00 15.20 0.20 02.04. 17:57 44 (NE) 0
FQ CVn p 1 0.371037 12.95 13.40 0.45 02.04. 17:57 68 (E) 24
RT LMi p 1 0.3749177 11.40 11.70 0.30 02.04. 17:58 112 (E) 62
V645 And s 8 0.4125814 13.05 13.05 0.00 02.04. 17:58 325 (NW) 20
CN Hyi p 10 0.456087 6.66 6.93 0.27 02.04. 17:58 205 (SW) -42
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.