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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 03:02 // 18:50 UTC
Civil Twilight (6°): 02:23 // 19:29 UTC
Nautical Twilight (12°): 01:27 // 20:25 UTC
Astronomical Twilight (18°): 00:03 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V348 Cyg p 9 0.28423 14.10 15.10 1.00 22.05. 17:33 18 (N) 7
IT Nor s 8 0.635779 9.40 9.80 0.40 22.05. 17:33 125 (SE) -30
V674 Pup p 10 0.602926 10.73 11.00 0.27 22.05. 17:33 215 (SW) 1
V1374 Tau s 1 0.250818 13.00 13.00 0.00 22.05. 17:33 277 (W) 33
BC Gru p 8 0.3073055 9.90 10.30 0.40 22.05. 17:33 322 (NW) -88
V445 Cam p 10 0.30118 14.40 15.20 0.80 22.05. 17:33 343 (N) 54
V362 Dra s 9 0.3472233 12.11 12.11 0.00 22.05. 17:34 29 (NE) 43
V969 Oph p 9 0.60146118 13.50 13.90 0.40 22.05. 17:34 67 (NE) -13
V485 And p 10 1.032545 11.08 11.23 0.15 22.05. 17:34 339 (N) -2
RV CVn p 1 0.2695671 13.75 14.36 0.61 22.05. 17:34 105 (E) 49
NW Boo p 5 1.01185563 13.00 13.00 0.00 22.05. 17:34 81 (E) 41
DO Leo p 7 0.2345148 16.00 17.00 1.00 22.05. 17:34 178 (S) 55
V647 Ori s 1 0.9775543 11.50 11.90 0.40 22.05. 17:34 252 (W) 19
GI CVn p 8 0.30316 14.10 14.90 0.80 22.05. 17:35 75 (E) 57
V1071 Cen p 10 2.69535 9.68 10.23 0.55 22.05. 17:36 173 (S) 2
AW UMa p 1 0.438726 6.83 7.13 0.30 22.05. 17:36 149 (SE) 68
V878 Her p 1 0.529475 9.37 9.87 0.50 22.05. 17:36 47 (NE) 30
V879 Aql p 9 0.2710068 13.10 14.80 1.70 22.05. 17:36 57 (NE) -11
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 22.05. 17:36 76 (E) -1
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 22.05. 17:36 102 (E) -24
BS Vul p 1 0.475971 10.90 11.60 0.70 22.05. 17:36 42 (NE) -8
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 22.05. 17:36 89 (E) -35
HN Cnc p 1 0.49451 11.10 11.50 0.40 22.05. 17:36 234 (SW) 46
IZ Aur p 1 0.771167 13.00 14.00 1.00 22.05. 17:36 302 (NW) 47
V505 Cam s 7 0.336361 13.80 14.40 0.60 22.05. 17:36 355 (N) 57
KR Com p 1 0.4079692 7.27 7.32 0.06 22.05. 17:37 120 (SE) 45
V907 Cep p 10 0.63622 12.35 12.85 0.50 22.05. 17:37 359 (N) 33
VV Eri p 1 1.55759 11.68 12.56 0.88 22.05. 17:37 278 (W) -20
BX Dra s 1 0.579028 11.50 11.50 0.00 22.05. 17:37 41 (NE) 46
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 22.05. 17:37 47 (NE) -21
CN Del s 10 0.567073 14.20 14.60 0.40 22.05. 17:37 35 (NE) -20
BI CVn p 1 0.3842103 10.35 10.78 0.43 22.05. 17:37 104 (E) 61
LO UMa p 1 1.8559 13.60 15.00 1.40 22.05. 17:38 192 (S) 80
AR Gru p 10 10.6813 10.00 10.60 0.60 22.05. 17:38 4 (N) -78
IQ Leo p 10 0.317518 14.70 15.30 0.60 22.05. 17:38 173 (S) 61
V651 Ara p 10 0.2770608 14.60 15.40 0.80 22.05. 17:38 134 (SE) -40
V470 Cam p 1 0.0956467 14.10 14.75 0.65 22.05. 17:38 323 (NW) 59
V404 Hya s 7 0.309535 14.85 14.85 0.00 22.05. 17:38 212 (SW) 40
RV Gru p 10 0.2595312 11.00 11.40 0.40 22.05. 17:38 5 (N) -87
AH Gem p 1 0.336762 14.40 14.90 0.50 22.05. 17:39 255 (W) 33
BK Vul p 1 0.453463 12.80 13.50 0.70 22.05. 17:39 17 (N) -10
V438 Dra p 10 0.555075 11.44 11.75 0.31 22.05. 17:39 12 (N) 38
V900 Mon s 6 0.298305 11.92 12.65 0.73 22.05. 17:39 253 (W) 19
V366 Cas s 1 0.7292855 12.00 12.70 0.70 22.05. 17:39 340 (N) 23
V2617 Oph p 10 0.424074 13.15 13.75 0.60 22.05. 17:39 99 (E) -4
V811 Cen p 10 2.02092 11.00 11.60 0.60 22.05. 17:39 172 (S) -24
BW Leo s 1 0.3373728 14.70 15.40 0.70 22.05. 17:39 158 (S) 56
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 22.05. 17:39 52 (NE) -13
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 22.05. 17:40 23 (NE) -45
V1198 Her p 10 0.363628 10.80 11.10 0.30 22.05. 17:40 60 (NE) 33
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.