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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:36 // 19:36 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:22 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PU Boo p 9 0.482238 10.60 10.90 0.30 23.07. 13:19 65 (NE) 42
BC Tri p 10 0.707815 11.90 12.10 0.20 23.07. 13:19 320 (NW) 1
KV Peg s 5 0.4577795 11.73 11.73 0.00 23.07. 13:19 16 (N) -21
AK Eri p 10 2.6303 11.98 13.04 1.06 23.07. 13:19 257 (W) -14
G4833.1209 Mon s 1 0.6968758 13.60 13.60 0.00 23.07. 13:19 224 (SW) 30
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 23.07. 13:19 285 (W) 4
DG CMi s 8 0.366037 11.94 12.05 0.11 23.07. 13:19 240 (SW) 34
SZ Scl p 10 0.320832 11.72 12.40 0.68 23.07. 13:19 302 (NW) -62
PR Cam p 10 0.387366 13.10 13.40 0.30 23.07. 13:19 315 (NW) 35
OY Lac p 10 6.60801 14.50 15.90 1.40 23.07. 13:19 358 (N) 16
CU Ara s 8 1.385831 14.40 14.40 0.00 23.07. 13:19 135 (SE) -47
TT Lyr s 7 5.243727 9.34 9.44 0.10 23.07. 13:19 32 (NE) 10
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 23.07. 13:19 75 (E) -50
V417 Cam p 10 0.28482 14.20 14.70 0.50 23.07. 13:20 316 (NW) 53
V463 Peg p 7 0.330569 11.60 12.15 0.55 23.07. 13:20 9 (N) -22
LP Cep p 2 0.693062 13.70 15.00 1.30 23.07. 13:20 9 (N) 22
BM Mon s 1 1.2449444 12.20 12.30 0.10 23.07. 13:20 237 (SW) 25
V1230 Tau p 10 0.3524 14.28 14.52 0.24 23.07. 13:20 283 (W) 3
V396 Peg s 2 0.342286 12.12 12.12 0.00 23.07. 13:20 341 (N) -28
V467 Vul p 1 0.427409 12.44 12.85 0.41 23.07. 13:20 17 (N) -17
V449 Peg s 1 0.352657 14.60 14.60 0.00 23.07. 13:20 10 (N) -11
V424 Tau p 10 2.33368 15.00 15.80 0.80 23.07. 13:20 272 (W) 34
BG Del p 7 0.5636117 13.60 14.00 0.40 23.07. 13:20 30 (NE) -17
V415 CMa p 10 1.98571 6.34 6.48 0.14 23.07. 13:21 231 (SW) 1
V364 Aps p 5 0.295464 14.00 14.40 0.40 23.07. 13:21 160 (S) -47
EF CVn p 1 0.27205 13.10 13.50 0.40 23.07. 13:21 103 (E) 48
VV Men p 10 0.43503 13.13 13.66 0.53 23.07. 13:21 203 (SW) -47
CE Leo p 1 0.3034287 11.80 12.60 0.80 23.07. 13:21 143 (SE) 59
V687 Her s 4 0.321451 14.40 14.90 0.50 23.07. 13:21 76 (E) 20
V402 Gem p 7 0.399252 11.72 12.35 0.63 23.07. 13:21 257 (W) 37
V580 Lyr s 1 0.289052 12.85 12.85 0.00 23.07. 13:21 42 (NE) 8
V365 Sge s 1 0.369126 13.11 13.70 0.59 23.07. 13:21 34 (NE) -16
V1425 Cyg s 7 1.252387 7.70 8.01 0.31 23.07. 13:21 11 (N) 17
V388 Gem p 4 0.605945 12.33 13.60 1.27 23.07. 13:21 249 (W) 40
LP UMa p 1 0.309901 12.52 12.79 0.27 23.07. 13:22 6 (N) 81
V401 Cyg s 1 0.582725 10.64 11.13 0.49 23.07. 13:22 37 (NE) 0
AT Aqr p 8 0.30409565 14.10 15.00 0.90 23.07. 13:22 3 (N) -60
NO Cam s 1 0.430755 12.20 12.90 0.70 23.07. 13:22 338 (N) 47
HY Lyr p 4 0.369101 13.80 14.40 0.60 23.07. 13:22 50 (NE) 9
V1091 Her s 1 0.393559 12.04 12.04 0.00 23.07. 13:22 59 (NE) 21
VV Scl p 10 2.47962 8.35 8.50 0.15 23.07. 13:22 281 (W) -56
BX CrB p 10 0.358838 12.25 12.50 0.25 23.07. 13:23 68 (E) 32
IW Boo s 4 0.264742 13.40 13.40 0.00 23.07. 13:23 77 (E) 51
LO And p 1 0.3804371 11.20 11.82 0.62 23.07. 13:23 350 (N) 6
EP Aur p 1 0.5910081 10.80 11.30 0.50 23.07. 13:23 274 (W) 40
V417 Lyr s 4 0.300661 14.90 14.90 0.00 23.07. 13:23 41 (NE) 2
V558 And p 1 0.31092 15.62 16.10 0.48 23.07. 13:23 324 (NW) 15
XZ Ari s 7 0.265488 13.85 13.85 0.00 23.07. 13:23 309 (NW) 5
V470 Cam s 1 0.0956467 14.10 14.25 0.15 23.07. 13:23 323 (NW) 60
V645 And s 8 0.4125814 13.05 13.05 0.00 23.07. 13:24 351 (N) 10
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.