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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:19 UTC
Civil Twilight (6°): 06:18 // 15:55 UTC
Nautical Twilight (12°): 05:37 // 16:36 UTC
Astronomical Twilight (18°): 04:58 // 17:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V479 Cam s 7 0.325394 13.25 13.69 0.44 10.01. 05:47 338 (N) 45
V335 Ser p 1 3.449885 7.51 8.20 0.69 10.01. 05:48 145 (SE) 35
V909 Cep p 7 0.425573 12.13 12.47 0.34 10.01. 05:48 26 (NE) 27
GM Sct p 10 2.7307 13.00 13.80 0.80 10.01. 05:48 112 (E) 5
EQ CMa p 10 2.2915 13.50 15.00 1.50 10.01. 05:48 274 (W) -25
V449 Peg s 1 0.352657 14.60 14.60 0.00 10.01. 05:48 55 (NE) 8
V2563 Oph s 7 0.372304 11.60 11.60 0.00 10.01. 05:49 114 (SE) 20
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 10.01. 05:49 71 (E) -23
IY UMa p 4 0.0739138 18.40 20.00 1.60 10.01. 05:49 305 (NW) 60
NV Com p 9 0.3708875 12.31 12.52 0.21 10.01. 05:49 209 (SW) 63
RY Cha p 10 0.640142 13.80 14.80 1.00 10.01. 05:49 194 (S) -41
V2769 Ori p 5 0.27872 15.00 15.30 0.30 10.01. 05:49 300 (NW) -17
HI Pup s 10 0.4326186 10.70 11.00 0.30 10.01. 05:49 237 (SW) -41
V338 Aqr s 9 0.285143 12.40 12.40 0.00 10.01. 05:49 72 (E) -16
V445 Cam p 10 0.30118 14.40 15.20 0.80 10.01. 05:49 345 (N) 44
V817 Cep p 10 0.451203 15.52 16.32 0.80 10.01. 05:49 40 (NE) 40
V2021 Cyg s 3 3.804225 8.90 8.90 0.00 10.01. 05:49 59 (NE) 19
V440 Cas s 8 0.32568791 15.00 15.00 0.00 10.01. 05:50 23 (NE) 16
DQ CVn p 1 0.491422 12.28 12.56 0.28 10.01. 05:50 235 (SW) 67
V741 Car p 10 6.0643 14.90 14.98 0.08 10.01. 05:50 204 (SW) -28
V452 And p 6 0.978438 13.80 15.14 1.34 10.01. 05:50 28 (NE) 15
V403 Her p 10 0.8223 15.70 16.20 0.50 10.01. 05:50 107 (E) 43
V956 Aql s 10 0.3961755 13.90 14.20 0.30 10.01. 05:50 109 (E) 2
RS Ser s 7 0.59814 10.80 11.40 0.60 10.01. 05:50 120 (SE) 7
RS Col p 4 0.67235 9.54 9.99 0.45 10.01. 05:50 284 (W) -49
GW Boo p 1 0.531544 10.25 10.59 0.34 10.01. 05:50 188 (S) 60
AW Vul p 1 0.8064505 10.80 11.90 1.10 10.01. 05:50 70 (E) 16
AC Boo s 1 0.352437 10.00 10.55 0.55 10.01. 05:51 111 (E) 81
KR Per p 1 0.996078 10.40 11.10 0.70 10.01. 05:51 334 (NW) 9
EL CMi s 6 1.053835 11.54 11.54 0.00 10.01. 05:51 272 (W) -1
QW Gem p 1 0.3581235 10.33 10.74 0.41 10.01. 05:51 304 (NW) 11
AZ Cam p 1 1.319228 10.10 10.90 0.80 10.01. 05:51 347 (N) 52
IM Gem s 7 1.427284 15.20 15.20 0.00 10.01. 05:51 301 (NW) 3
CR Aqr p 6 0.514491 13.60 14.50 0.90 10.01. 05:51 88 (E) -20
V474 Peg p 10 0.442868 14.60 14.78 0.18 10.01. 05:51 48 (NE) 13
V387 Her s 1 0.589466 12.80 13.20 0.40 10.01. 05:51 111 (E) 43
V411 Lyr p 6 0.582626 13.50 14.50 1.00 10.01. 05:51 76 (E) 36
V667 And p 7 0.694499 12.90 13.30 0.40 10.01. 05:52 26 (NE) 15
V621 Cen p 10 3.68357 10.10 10.70 0.60 10.01. 05:52 181 (S) -23
AU Aqr p 10 0.3711583 12.90 14.00 1.10 10.01. 05:52 82 (E) -39
WY Cnc p 1 0.8293686 9.51 10.14 0.63 10.01. 05:52 279 (W) 28
V483 Cam s 8 0.382247 12.95 13.25 0.30 10.01. 05:52 351 (N) 49
V592 Lyr p 1 0.355684 11.54 11.74 0.20 10.01. 05:52 83 (E) 41
UY Vol p 1 0.159337785 16.90 23.00 6.10 10.01. 05:53 214 (SW) -47
V2788 Ori p 7 0.500033 12.00 12.50 0.50 10.01. 05:53 297 (NW) -14
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 10.01. 05:53 76 (E) -27
V364 UMa s 8 0.3669815 13.40 13.95 0.55 10.01. 05:53 358 (N) 78
V1107 Cas s 1 0.273412 12.88 12.88 0.00 10.01. 05:53 6 (N) 22
V552 And p 4 0.28133 16.89 17.55 0.66 10.01. 05:53 3 (N) 4
V523 Cas p 1 0.2336923 10.62 11.45 0.83 10.01. 05:53 15 (N) 12
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.