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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:18 // 17:39 UTC
Civil Twilight (6°): 03:46 // 18:11 UTC
Nautical Twilight (12°): 03:06 // 18:51 UTC
Astronomical Twilight (18°): 02:22 // 19:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IR Vir s 3 0.36938 12.10 12.70 0.60 05.09. 09:36 129 (SE) 23
BS Vir s 10 0.3770834 13.60 14.40 0.80 05.09. 09:36 127 (SE) 25
GQ Cnc p 2 0.422208 13.40 14.40 1.00 05.09. 09:36 193 (S) 66
V368 Sge p 10 0.415859 12.20 12.55 0.35 05.09. 09:37 26 (NE) -18
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 05.09. 09:37 88 (E) -10
V427 Nor p 10 0.5002 16.36 16.80 0.44 05.09. 09:37 132 (SE) -41
V658 Lyr s 1 0.33026 11.10 11.10 0.00 05.09. 09:37 31 (NE) 14
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 05.09. 09:37 176 (S) -42
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 05.09. 09:37 86 (E) -42
CQ Ser s 5 0.7600617 10.70 11.10 0.40 05.09. 09:37 69 (E) -35
NN Aqr p 4 0.306779 13.47 14.14 0.67 05.09. 09:37 358 (N) -40
RY Cnc p 1 1.092946 12.99 15.52 2.53 05.09. 09:37 206 (SW) 58
HM Mon s 1 0.40765587 13.40 13.60 0.20 05.09. 09:37 226 (SW) 30
EF CVn s 1 0.27205 13.10 13.50 0.40 05.09. 09:38 93 (E) 40
LR Pav s 10 0.3945 15.00 15.30 0.30 05.09. 09:38 157 (SE) -65
IR Lib s 8 0.2743715 8.72 8.72 0.00 05.09. 09:38 111 (E) -21
V508 Cyg p 1 0.77959 13.30 13.80 0.50 05.09. 09:38 11 (N) 8
RS Cha p 10 1.669882 6.02 6.68 0.66 05.09. 09:38 183 (S) -39
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 05.09. 09:38 20 (N) 17
DW Dra p 5 1.226363 14.00 15.50 1.50 05.09. 09:38 13 (N) 32
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 05.09. 09:39 4 (N) 8
V1261 Her p 4 0.397693 13.00 14.00 1.00 05.09. 09:39 57 (NE) 0
V414 Gem p 8 1.47598 10.61 10.83 0.22 05.09. 09:39 241 (SW) 45
V407 Dra p 10 1.204212 12.75 14.60 1.85 05.09. 09:39 15 (N) 37
SZ Scl p 10 0.320832 11.72 12.40 0.68 05.09. 09:39 288 (W) -55
RV CVn p 1 0.2695671 13.75 14.36 0.61 05.09. 09:39 92 (E) 40
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 05.09. 09:39 20 (N) 11
V625 Pup p 10 0.446394 9.43 10.07 0.64 05.09. 09:40 198 (S) -3
V366 Cyg s 6 1.096018 10.00 10.20 0.20 05.09. 09:40 8 (N) 15
V802 Cep p 10 0.34698 13.30 13.70 0.40 05.09. 09:40 346 (N) 46
V384 Vul p 1 0.4388572 12.72 13.16 0.44 05.09. 09:40 7 (N) -12
V579 Lyr s 1 0.242906 12.77 12.77 0.00 05.09. 09:41 30 (NE) 11
TY Cnc p 6 2.768265 12.70 15.70 3.00 05.09. 09:41 200 (S) 47
IX Cep p 10 1.0970019 16.80 17.90 1.10 05.09. 09:42 356 (N) 14
V1341 Aql s 8 0.304012 13.00 13.40 0.40 05.09. 09:42 49 (NE) -29
DEL Cap s 8 1.0227688 2.81 2.90 0.09 05.09. 09:42 358 (N) -56
VY Cnc s 10 0.7194195 11.90 12.30 0.40 05.09. 09:42 198 (S) 58
DY Gru p 9 0.336029 9.37 10.04 0.67 05.09. 09:42 295 (NW) -68
GV Boo p 2 0.367868 12.40 12.80 0.40 05.09. 09:42 95 (E) 40
V520 Cas s 1 0.489832 12.50 13.10 0.60 05.09. 09:42 343 (N) 19
LM Boo p 1 0.327922 12.00 12.50 0.50 05.09. 09:42 86 (E) 28
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 05.09. 09:42 28 (NE) -2
BL Phe p 10 0.810356 8.34 8.68 0.34 05.09. 09:42 237 (SW) -67
CR CMa p 9 0.6241334 12.10 13.10 1.00 05.09. 09:42 215 (SW) 13
CN Hyi p 10 0.456087 6.66 6.93 0.27 05.09. 09:43 210 (SW) -51
RW Cet p 1 0.9751965 10.43 11.40 0.97 05.09. 09:43 279 (W) -23
YY Aps p 8 0.855554 12.00 12.50 0.50 05.09. 09:43 156 (SE) -44
WY Tau s 1 0.6927606 11.14 11.73 0.59 05.09. 09:43 263 (W) 41
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 05.09. 09:43 96 (E) 10
DW CMi p 2 0.30755495 14.50 15.00 0.50 05.09. 09:43 220 (SW) 38
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.