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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:29 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:40 UTC
Astronomical Twilight (18°): 00:00 // 22:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XY Leo p 1 0.2841029 9.45 9.93 0.48 18.07. 17:34 262 (W) 29
V384 Ser p 1 0.268729 11.90 12.40 0.50 18.07. 17:34 133 (SE) 58
BN Sgr p 9 2.519698 9.25 10.10 0.85 18.07. 17:34 136 (SE) -1
PU Boo p 9 0.482238 10.60 10.90 0.30 18.07. 17:34 107 (E) 79
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 18.07. 17:34 45 (NE) 37
V495 Cam p 10 0.354461 13.00 13.35 0.35 18.07. 17:35 340 (N) 48
KR Lac p 10 0.937688 15.40 16.30 0.90 18.07. 17:35 37 (NE) 24
FX Eri p 8 0.292345 9.70 9.97 0.27 18.07. 17:35 296 (NW) -74
RV Gru p 10 0.2595312 11.00 11.40 0.40 18.07. 17:35 107 (E) -54
V737 Per p 1 0.366599 12.65 13.22 0.57 18.07. 17:35 344 (N) -5
X Car s 9 1.08263 7.90 8.60 0.70 18.07. 17:35 222 (SW) -40
UW Hya p 3 1.055439 13.30 14.00 0.70 18.07. 17:36 268 (W) 5
V1374 Tau p 1 0.250818 13.00 13.50 0.50 18.07. 17:36 317 (NW) 1
DE Sge p 5 2.872023 11.90 13.60 1.70 18.07. 17:36 79 (E) 18
AC Cnc p 1 0.3004773 13.80 15.40 1.60 18.07. 17:36 274 (W) 13
V627 Aur p 8 0.387842 13.70 14.10 0.40 18.07. 17:36 322 (NW) 10
V471 Cas p 1 0.4009368 14.10 14.60 0.50 18.07. 17:36 7 (N) 16
CW Cep p 1 2.72914 7.60 8.04 0.44 18.07. 17:36 23 (NE) 30
V1230 Her p 10 0.370002 14.07 14.69 0.62 18.07. 17:36 125 (SE) 43
V431 Gem p 10 0.254 17.50 17.70 0.20 18.07. 17:36 294 (NW) 12
AA Dor p 10 0.2615397 11.13 11.60 0.47 18.07. 17:37 211 (SW) -60
BT CrB p 9 0.0892 18.90 20.40 1.50 18.07. 17:37 122 (SE) 68
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 18.07. 17:37 138 (SE) 0
V476 Cam p 9 3.070185 13.20 14.70 1.50 18.07. 17:37 340 (N) 44
BI Vul s 1 0.2518236 14.15 14.86 0.71 18.07. 17:37 62 (NE) 12
NU Cyg s 3 0.2811248 14.30 14.90 0.60 18.07. 17:37 67 (NE) 34
V1051 Her p 10 0.55833 12.50 12.80 0.30 18.07. 17:37 108 (E) 50
UY Hya p 9 0.727521 13.30 13.80 0.50 18.07. 17:37 265 (W) 8
BX Tri p 6 0.1926355 12.35 12.65 0.30 18.07. 17:38 1 (N) -7
V687 Her s 4 0.321451 14.40 14.90 0.50 18.07. 17:38 131 (SE) 56
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 18.07. 17:38 111 (E) -13
AS CMa p 10 1.180964 14.70 15.60 0.90 18.07. 17:39 269 (W) -30
CP Cam p 3 0.796712 10.75 11.23 0.48 18.07. 17:39 354 (N) 25
V475 Hya s 7 0.317122 12.60 12.60 0.00 18.07. 17:39 272 (W) 0
TV Cas p 1 1.812601 7.22 8.22 1.00 18.07. 17:39 17 (N) 22
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 18.07. 17:39 9 (N) 19
BV Leo p 6 0.941584 15.80 16.70 0.90 18.07. 17:39 250 (W) 47
V673 And p 10 1.629275 11.14 11.40 0.26 18.07. 17:39 34 (NE) 4
V662 Pup p 10 0.2386 20.10 20.50 0.40 18.07. 17:39 242 (SW) -43
V1430 Aql p 1 0.873721 10.20 10.80 0.60 18.07. 17:39 99 (E) 14
V625 Car p 10 0.276942 11.15 12.00 0.85 18.07. 17:39 207 (SW) -38
ST Ind s 10 0.4018812 11.30 11.79 0.49 18.07. 17:39 125 (SE) -36
MU Aqr s 3 0.2722205 11.30 11.30 0.00 18.07. 17:39 87 (E) -5
LP Com s 1 0.337934 12.76 12.76 0.00 18.07. 17:40 234 (SW) 59
V1143 Her s 1 0.318275 13.00 14.00 1.00 18.07. 17:40 118 (SE) 42
V676 Aql s 10 0.57551 14.30 14.80 0.50 18.07. 17:40 93 (E) 11
GR Boo s 1 0.3766695 11.45 11.45 0.00 18.07. 17:40 162 (S) 65
KT Lyr p 9 0.5815356 14.70 15.40 0.70 18.07. 17:40 87 (E) 42
MM Dra s 8 0.2644 14.54 14.54 0.00 18.07. 17:40 37 (NE) 47
V1331 Her p 10 3.56261 10.30 10.70 0.40 18.07. 17:40 85 (E) 49
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.