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Ephemerides for Variable Stars

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 04:50 // 16:52 UTC
Civil Twilight (6°): 04:19 // 17:23 UTC
Nautical Twilight (12°): 03:41 // 18:01 UTC
Astronomical Twilight (18°): 03:02 // 18:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GU Leo s 2 0.354085 11.60 11.60 0.00 25.09. 19:40 348 (N) -21
BS Cas p 1 0.440469 12.20 12.60 0.40 25.09. 19:41 50 (NE) 53
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 25.09. 19:41 60 (NE) 75
IY UMa p 4 0.0739138 18.40 20.00 1.60 25.09. 19:41 346 (N) 20
V353 Dra p 8 0.802697 11.52 11.79 0.27 25.09. 19:41 310 (NW) 51
V445 Cas p 1 0.6735235 10.89 11.32 0.43 25.09. 19:41 64 (NE) 58
V752 Sgr p 9 1.919605 12.00 12.50 0.50 25.09. 19:41 222 (SW) 2
KT Lyr s 9 0.5815356 14.70 14.90 0.20 25.09. 19:41 252 (W) 58
KW Boo p 5 0.348865 14.00 14.50 0.50 25.09. 19:41 294 (NW) 16
V1088 Her s 1 0.359231 11.00 11.00 0.00 25.09. 19:41 273 (W) 42
GM Boo s 1 0.361122 11.85 11.85 0.00 25.09. 19:42 288 (W) 15
UZ Leo p 1 0.61805 9.58 10.15 0.57 25.09. 19:42 334 (NW) -23
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 25.09. 19:42 217 (SW) 6
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 25.09. 19:42 68 (E) 41
V1072 Her p 1 0.588031 12.70 13.20 0.50 25.09. 19:42 287 (W) 61
V2784 Ori p 7 1.831256 12.70 13.20 0.50 25.09. 19:42 47 (NE) -23
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 25.09. 19:43 33 (NE) -19
V415 Gem s 1 0.350606 12.40 12.70 0.30 25.09. 19:43 33 (NE) -19
QU Per p 4 2.400935 12.20 14.80 2.60 25.09. 19:43 61 (NE) 30
NU Dra p 10 6.15123 11.00 11.26 0.26 25.09. 19:43 355 (N) 37
CT Eri p 10 0.6341963 10.00 10.52 0.52 25.09. 19:43 99 (E) -38
RW Cap p 1 3.39235 9.80 11.00 1.20 25.09. 19:43 192 (S) 22
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 25.09. 19:44 231 (SW) -2
HW Vir s 1 0.11671953 10.50 11.20 0.70 25.09. 19:44 293 (NW) -29
FW Her s 4 0.835415 14.40 14.60 0.20 25.09. 19:44 253 (W) 47
HS Her s 1 1.6374341 8.50 8.63 0.13 25.09. 19:44 238 (SW) 54
RW Com s 1 0.2373465 11.00 11.56 0.56 25.09. 19:44 315 (NW) -1
II CMa p 8 0.22919704 15.22 15.74 0.52 25.09. 19:44 47 (NE) -45
V508 Cyg p 1 0.77959 13.30 13.80 0.50 25.09. 19:44 242 (SW) 84
V843 Mon p 2 0.526121 12.40 12.90 0.50 25.09. 19:44 34 (NE) -24
GP Boo s 1 0.81877 11.10 11.10 0.00 25.09. 19:44 287 (W) 17
V347 Mus p 10 3.40478 15.15 15.17 0.02 25.09. 19:45 221 (SW) -54
V344 Lac s 1 0.392239 12.20 13.00 0.80 25.09. 19:45 73 (E) 78
V515 Cam p 6 0.30833 13.45 14.10 0.65 25.09. 19:45 349 (N) 39
V2553 Oph s 1 0.457615 11.30 11.70 0.40 25.09. 19:45 251 (W) 33
BI Vul p 1 0.2518236 14.15 14.90 0.75 25.09. 19:45 170 (S) 67
AA Dor p 10 0.2615397 11.13 11.60 0.47 25.09. 19:45 148 (SE) -58
DE CVn p 1 0.3641396 13.68 13.81 0.13 25.09. 19:45 317 (NW) 21
VY Dor p 9 0.49692 12.19 12.97 0.78 25.09. 19:46 121 (SE) -51
V524 Mon s 3 0.28361685 14.40 15.20 0.80 25.09. 19:46 38 (NE) -31
V1056 Her p 10 1.876 10.20 10.30 0.10 25.09. 19:46 279 (W) 50
IM And p 9 0.2703735 18.30 19.00 0.70 25.09. 19:46 84 (E) 51
GY Lib s 9 0.519098 12.30 12.30 0.00 25.09. 19:47 263 (W) -3
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 25.09. 19:47 158 (S) 24
YY Gru p 9 0.2926495 12.40 13.20 0.80 25.09. 19:47 164 (S) -13
FI Boo s 1 0.389997 9.60 9.60 0.00 25.09. 19:47 307 (NW) 38
V460 Mon p 4 1.397592 10.50 11.20 0.70 25.09. 19:47 38 (NE) -31
BZ Leo s 8 0.2697257 15.30 15.80 0.50 25.09. 19:48 325 (NW) -10
V577 Lyr p 9 0.390011 14.50 15.00 0.50 25.09. 19:48 274 (W) 65
V446 Peg p 1 0.305983 14.00 14.50 0.50 25.09. 19:48 164 (S) 66
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.