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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:13 // 17:46 UTC
Civil Twilight (6°): 03:41 // 18:18 UTC
Nautical Twilight (12°): 03:00 // 18:59 UTC
Astronomical Twilight (18°): 02:15 // 19:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V373 Cam s 7 0.370807 12.50 12.80 0.30 01.09. 20:23 26 (NE) 27
HK Cyg p 8 3.283115 13.00 15.00 2.00 01.09. 20:23 207 (SW) 73
V735 Cep p 10 2.5035 11.39 11.87 0.48 01.09. 20:23 32 (NE) 77
V873 Per s 1 0.294902 10.80 10.80 0.00 01.09. 20:24 55 (NE) 25
KT Aps s 10 0.3742 15.00 15.20 0.20 01.09. 20:24 193 (S) -39
LP Com p 1 0.337934 12.76 13.37 0.61 01.09. 20:24 305 (NW) 7
MM Aur p 9 0.774593 15.60 16.50 0.90 01.09. 20:24 32 (NE) -4
V479 Cam s 7 0.325394 13.25 13.69 0.44 01.09. 20:24 3 (N) 35
V376 Dra p 9 1.21019 12.70 14.40 1.70 01.09. 20:24 330 (NW) 64
IV Dra p 4 0.2681055 13.70 14.10 0.40 01.09. 20:24 302 (NW) 49
V1223 Tau s 7 0.446918 12.15 12.15 0.00 01.09. 20:25 69 (E) -5
V634 CrA p 10 0.3079573 13.40 13.90 0.50 01.09. 20:25 197 (S) -5
V509 Cam s 6 0.350347 13.00 13.50 0.50 01.09. 20:25 356 (N) 40
U Gem p 1 0.17690624 8.20 14.90 6.70 01.09. 20:25 4 (N) -18
V582 Lyr s 1 0.255905 13.44 13.44 0.00 01.09. 20:26 242 (SW) 74
V804 Cep p 6 0.347592 12.94 13.45 0.51 01.09. 20:26 8 (N) 49
BK Oct p 10 0.3686 14.30 14.80 0.50 01.09. 20:26 182 (S) -35
FS Aqr s 7 0.26205 13.20 13.20 0.00 01.09. 20:26 144 (SE) 34
PS Lyr p 6 1.4469835 11.30 12.00 0.70 01.09. 20:26 209 (SW) 65
AC Crt p 3 0.617262 9.72 10.17 0.45 01.09. 20:26 302 (NW) -39
IV Boo p 8 0.2830385 14.30 15.10 0.80 01.09. 20:26 290 (W) 24
V387 Her s 1 0.589466 12.80 13.20 0.40 01.09. 20:26 245 (SW) 45
V681 CrA p 10 2.16394 7.60 8.10 0.50 01.09. 20:26 197 (S) -5
IS Boo s 8 0.25145 14.00 14.00 0.00 01.09. 20:27 306 (NW) 36
CR Aqr p 6 0.514491 13.60 14.50 0.90 01.09. 20:27 164 (S) 25
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 01.09. 20:27 61 (NE) 33
V1302 Her p 1 0.316291 12.72 13.10 0.38 01.09. 20:27 269 (W) 66
V1208 Her p 10 0.3633237 12.20 12.40 0.20 01.09. 20:27 277 (W) 53
HY Gem p 5 0.351013 16.70 17.50 0.80 01.09. 20:27 23 (NE) -15
V567 Aur p 5 0.710089 12.55 13.20 0.65 01.09. 20:27 30 (NE) 0
DG Dra p 10 0.571372 9.40 9.40 0.00 01.09. 20:27 312 (NW) 78
V463 And p 1 0.406095 12.15 13.05 0.90 01.09. 20:27 93 (E) 54
V981 Oph p 8 1.428512 13.10 14.20 1.10 01.09. 20:28 230 (SW) 41
GH Aqr s 6 0.305585 13.40 13.40 0.00 01.09. 20:28 143 (SE) 28
V678 And p 8 0.361708 13.72 14.14 0.42 01.09. 20:28 79 (E) 56
V1073 Her p 1 0.2942815 11.00 11.70 0.70 01.09. 20:28 246 (SW) 62
BD Cen s 9 1.2011287 10.60 11.10 0.50 01.09. 20:28 221 (SW) -40
AS CrB p 1 0.380663 11.35 11.85 0.50 01.09. 20:28 277 (W) 43
V507 Cam p 8 2.211248 11.74 12.13 0.39 01.09. 20:28 356 (N) 38
V899 Her s 1 0.421169 7.93 7.93 0.00 01.09. 20:28 268 (W) 47
V344 Lac s 1 0.392239 12.20 13.00 0.80 01.09. 20:28 72 (E) 70
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 01.09. 20:28 143 (SE) 19
PW Cyg p 9 2.021778 13.30 14.50 1.20 01.09. 20:29 197 (S) 79
V367 Gem p 5 1.04998 11.30 11.92 0.62 01.09. 20:29 21 (N) -17
AR Boo p 1 0.3448727 13.50 14.50 1.00 01.09. 20:29 291 (W) 15
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 01.09. 20:29 180 (S) 2
QT Lup p 10 0.385957 12.32 12.82 0.50 01.09. 20:29 233 (SW) -28
UV Hyi p 10 0.8170424 12.08 12.81 0.73 01.09. 20:29 152 (SE) -53
V951 Per s 7 0.270478 12.70 13.14 0.44 01.09. 20:30 47 (NE) 10
ES Lib s 3 0.883041 7.10 7.33 0.23 01.09. 20:30 250 (W) 0
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.