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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1167 Her s 3 0.275279 9.89 9.89 0.00 15.07. 17:57 143 (SE) 42
DK Hya p 1 0.5219213 10.50 11.50 1.00 15.07. 17:57 243 (SW) -5
RV Gru s 10 0.2595312 11.00 11.40 0.40 15.07. 17:57 108 (E) -52
HM Cet s 5 0.44462 12.96 12.96 0.00 15.07. 17:57 7 (N) -34
BX Tri s 6 0.1926355 12.35 12.60 0.25 15.07. 17:58 2 (N) -7
V450 Peg s 1 0.556231 14.00 14.00 0.00 15.07. 17:58 60 (NE) 10
TY Cap p 1 1.423458 10.50 11.80 1.30 15.07. 17:58 100 (E) -9
CU Hya p 4 0.7190715 13.50 14.50 1.00 15.07. 17:58 268 (W) 6
XY Leo s 1 0.2841029 9.45 9.80 0.35 15.07. 17:58 265 (W) 27
NT Aps p 5 0.294763 8.39 8.87 0.48 15.07. 17:58 179 (S) -34
BK Oct s 10 0.3686 14.30 14.60 0.30 15.07. 17:58 159 (S) -45
V472 And p 10 0.85056 13.25 13.60 0.35 15.07. 17:58 25 (NE) 6
LO Hya s 9 2.499618 6.37 6.37 0.00 15.07. 17:58 269 (W) -3
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 15.07. 17:58 152 (SE) 30
AQ Ser p 1 1.6874294 10.57 11.20 0.63 15.07. 17:58 164 (S) 41
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 15.07. 17:59 132 (SE) 74
V576 Lyr p 2 0.533573 12.30 12.70 0.40 15.07. 17:59 77 (E) 48
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.07. 17:59 146 (SE) 7
V871 Per p 2 3.023885 10.92 11.50 0.58 15.07. 17:59 359 (N) 17
FI Boo s 1 0.389997 9.60 9.60 0.00 15.07. 17:59 77 (E) 82
AU Phe s 10 0.2658125 12.23 12.73 0.50 15.07. 17:59 72 (E) -82
CK Aqr p 6 0.2833722 12.90 13.80 0.90 15.07. 17:59 92 (E) -13
IN Boo s 7 0.285759 13.90 13.90 0.00 15.07. 17:59 196 (S) 71
KN Vul s 1 0.3573295 13.00 13.40 0.40 15.07. 17:59 78 (E) 27
V936 Cep p 10 0.364014 13.70 14.10 0.40 15.07. 18:00 14 (N) 39
EP And p 1 0.4041085 11.90 12.50 0.60 15.07. 18:00 9 (N) 5
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 15.07. 18:00 185 (S) -72
SV Cam p 1 0.593072 8.40 9.00 0.60 15.07. 18:00 350 (N) 46
IU Aps p 10 0.3046 14.20 14.60 0.40 15.07. 18:00 173 (S) -42
V1933 Sgr p 10 1.3503527 12.50 15.00 2.50 15.07. 18:00 123 (SE) 1
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 15.07. 18:00 123 (SE) 34
Y Crv p 7 0.329037 11.73 12.10 0.37 15.07. 18:00 210 (SW) 20
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 15.07. 18:01 72 (E) 38
V449 And p 1 0.3385155 12.20 12.90 0.70 15.07. 18:01 4 (N) 7
TU Cha p 6 0.557048 13.30 13.80 0.50 15.07. 18:01 192 (S) -43
V1179 Her p 1 0.385505 11.39 11.72 0.33 15.07. 18:01 140 (SE) 45
BD Vir p 6 2.548567 9.90 11.20 1.30 15.07. 18:01 198 (S) 22
V412 Gem p 9 0.32667 16.36 16.96 0.60 15.07. 18:01 298 (NW) -5
HX Lac s 4 0.527476 14.20 14.80 0.60 15.07. 18:01 41 (NE) 25
OW Del p 9 0.558654 12.51 13.50 0.99 15.07. 18:01 85 (E) 2
AU Aqr s 10 0.3711583 12.90 12.90 0.00 15.07. 18:02 87 (E) -35
TW CMi p 10 1.07926 14.80 15.60 0.80 15.07. 18:02 285 (W) -4
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 15.07. 18:02 317 (NW) -26
V452 Mon p 9 1.538295 12.60 13.20 0.60 15.07. 18:02 288 (W) -20
LQ Com p 1 0.356835 12.80 13.30 0.50 15.07. 18:02 235 (SW) 57
V425 Ser s 8 0.544293 11.70 11.70 0.00 15.07. 18:02 161 (S) 58
V1088 Her p 1 0.359231 11.00 11.50 0.50 15.07. 18:02 111 (E) 59
V501 CrA p 10 0.4110817 12.80 13.40 0.60 15.07. 18:02 141 (SE) -11
V461 Lyr p 10 3.72298 14.00 15.00 1.00 15.07. 18:03 70 (E) 41
V580 Lyr s 1 0.289052 12.85 12.85 0.00 15.07. 18:03 83 (E) 43
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.