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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:45 // 17:00 UTC
Civil Twilight (6°): 04:14 // 17:30 UTC
Nautical Twilight (12°): 03:36 // 18:08 UTC
Astronomical Twilight (18°): 02:57 // 18:48 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ER Sct p 7 1.361056 9.10 9.40 0.30 22.09. 18:24 194 (S) 31
V358 Cep p 1 0.4728283 13.50 14.50 1.00 22.09. 18:24 13 (N) 47
TU Boo p 1 0.324284 11.80 12.50 0.70 22.09. 18:24 285 (W) 28
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 22.09. 18:24 182 (S) 71
V747 Cen s 10 0.53719488 9.86 10.05 0.19 22.09. 18:24 236 (SW) -32
HN Eri s 5 0.623592 8.66 8.66 0.00 22.09. 18:24 70 (E) -47
AU Phe p 10 0.2658125 12.23 12.78 0.55 22.09. 18:25 122 (SE) -36
V609 Aur p 9 0.4747295 13.10 13.60 0.50 22.09. 18:25 24 (NE) 4
KW Boo s 5 0.348865 14.00 14.50 0.50 22.09. 18:25 278 (W) 30
V2610 Oph s 1 0.426508 9.20 9.45 0.25 22.09. 18:25 210 (SW) 32
RZ Col p 10 0.565194 11.00 11.58 0.58 22.09. 18:25 72 (E) -62
CK Aqr s 6 0.2833722 12.90 12.90 0.00 22.09. 18:25 156 (SE) 26
CC Ser s 1 0.516037 11.14 11.63 0.49 22.09. 18:26 256 (W) 31
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 22.09. 18:26 242 (SW) 81
WY Cnc p 1 0.8293686 9.51 10.14 0.63 22.09. 18:26 340 (N) -11
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 22.09. 18:26 212 (SW) 27
V637 Cen p 10 0.378416 12.50 13.10 0.60 22.09. 18:26 235 (SW) -24
V797 Cep p 1 0.270449 14.60 15.00 0.40 22.09. 18:26 15 (N) 49
V426 Cam p 8 0.347835 13.50 14.00 0.50 22.09. 18:26 9 (N) 29
V458 Cyg s 10 3.533799 14.10 14.20 0.10 22.09. 18:26 96 (E) 74
U Gem p 1 0.17690624 8.20 14.90 6.70 22.09. 18:26 355 (N) -18
V1712 Aql p 8 0.39611 13.15 14.00 0.85 22.09. 18:27 184 (S) 51
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 22.09. 18:27 55 (NE) 28
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 22.09. 18:27 132 (SE) 20
SW Sex p 1 0.13493852 14.80 16.70 1.90 22.09. 18:27 311 (NW) -32
EI CMi p 8 0.362536 12.80 13.50 0.70 22.09. 18:27 353 (N) -38
GR Cet p 9 0.488807 11.31 11.71 0.40 22.09. 18:27 112 (E) -8
V337 UMa s 8 0.383365 13.70 14.20 0.50 22.09. 18:27 335 (NW) 16
V482 Cam p 10 0.133619437 15.10 18.40 3.30 22.09. 18:27 0 (N) 28
LX Ser p 1 0.1584325 13.30 17.40 4.10 22.09. 18:28 259 (W) 34
BG Del p 7 0.5636117 13.60 14.00 0.40 22.09. 18:28 158 (S) 56
QW Cyg s 2 0.5876453 13.90 14.10 0.20 22.09. 18:28 160 (S) 77
HW Vir s 1 0.11671953 10.50 11.20 0.70 22.09. 18:28 274 (W) -15
V662 Pup p 10 0.2386 20.10 20.50 0.40 22.09. 18:28 36 (NE) -87
V410 Nor p 10 0.7284 16.20 16.65 0.45 22.09. 18:28 211 (SW) -26
RZ Dra p 1 0.5508762 10.11 11.01 0.90 22.09. 18:28 317 (NW) 76
DS Psc p 4 0.3424915 11.75 12.18 0.43 22.09. 18:29 95 (E) 8
SS Lib p 1 1.438006 10.40 11.30 0.90 22.09. 18:29 235 (SW) 8
V885 Cyg p 5 1.694787 9.90 10.30 0.40 22.09. 18:29 182 (S) 70
V457 Cam p 9 0.3033 13.80 14.20 0.40 22.09. 18:29 5 (N) 31
V842 Her p 1 0.419037 9.85 10.45 0.60 22.09. 18:29 291 (W) 57
TV Eri p 10 1.298462 12.92 13.55 0.63 22.09. 18:29 86 (E) -29
PR Dra p 10 0.374751 13.30 13.60 0.30 22.09. 18:29 313 (NW) 48
HH UMa p 1 0.375493 10.58 10.80 0.22 22.09. 18:29 320 (NW) 7
V879 Aql p 9 0.2710068 13.10 14.80 1.70 22.09. 18:29 198 (S) 50
PW UMa s 8 0.5552888 11.10 11.10 0.00 22.09. 18:29 349 (N) 27
AQ Boo s 1 0.333139 12.30 12.30 0.00 22.09. 18:29 279 (W) 15
V384 Ser s 1 0.268729 11.90 12.30 0.40 22.09. 18:30 259 (W) 42
V336 Cas p 1 0.5972873 13.40 14.10 0.70 22.09. 18:30 48 (NE) 53
CZEV139 Lac s 5 1.324325 13.52 13.52 0.00 22.09. 18:30 61 (NE) 63
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.