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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: 04:42 // 17:03 UTC
Civil Twilight (6°): 04:11 // 17:34 UTC
Nautical Twilight (12°): 03:33 // 18:12 UTC
Astronomical Twilight (18°): 02:53 // 18:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 21.09. 04:30 29 (NE) -43
V616 Cyg s 1 1.326636 13.00 13.00 0.00 21.09. 04:30 323 (NW) 22
OS Boo p 10 0.275727 13.80 14.10 0.30 21.09. 04:30 26 (NE) 8
KO Boo p 9 0.369518 13.15 13.35 0.20 21.09. 04:30 43 (NE) -5
V473 Cas p 1 0.41546 13.40 14.00 0.60 21.09. 04:30 304 (NW) 55
V1185 Her p 10 0.359795 10.90 11.25 0.35 21.09. 04:30 11 (N) 8
TY UMa p 1 0.354548 11.48 12.14 0.66 21.09. 04:31 43 (NE) 35
BG Boo s 1 0.64008 13.50 14.30 0.80 21.09. 04:31 47 (NE) -1
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 21.09. 04:31 336 (NW) -5
V1309 Her p 9 0.369883 12.00 12.75 0.75 21.09. 04:31 356 (N) 4
V396 Peg p 2 0.342286 12.12 12.43 0.31 21.09. 04:32 277 (W) 8
BD CrB p 9 0.356872 14.20 14.70 0.50 21.09. 04:32 24 (NE) 0
V2769 Ori p 5 0.27872 15.00 15.30 0.30 21.09. 04:32 173 (S) 45
V1103 Her p 1 0.2913524 11.90 12.40 0.50 21.09. 04:32 353 (N) -5
V1234 Tau s 7 0.387939 12.60 12.60 0.00 21.09. 04:32 204 (SW) 47
QX Cyg p 8 0.8995035 14.30 15.00 0.70 21.09. 04:32 332 (NW) 4
GU Boo s 1 0.4887296 13.10 13.10 0.00 21.09. 04:32 27 (NE) -1
V1032 Her p 2 0.68519 13.40 13.70 0.30 21.09. 04:32 10 (N) -4
BP Tri p 10 0.35975 14.10 14.60 0.50 21.09. 04:32 269 (W) 49
AV Hya p 1 0.683401 10.20 10.77 0.57 21.09. 04:32 110 (E) 23
IM Vul p 1 0.454283 11.60 13.30 1.70 21.09. 04:33 317 (NW) -6
V938 Mon p 10 0.682 14.65 15.09 0.44 21.09. 04:33 142 (SE) 29
V479 Cam s 7 0.325394 13.25 13.69 0.44 21.09. 04:33 16 (N) 63
V404 CMa p 10 0.45178 17.45 18.40 0.95 21.09. 04:33 170 (S) 21
CQ Hya p 6 1.10293 13.50 14.00 0.50 21.09. 04:33 126 (SE) 29
GK Psc p 9 0.367547 13.60 13.95 0.35 21.09. 04:33 277 (W) 36
AD Phe p 10 0.379924 10.27 10.80 0.53 21.09. 04:34 227 (SW) -16
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 21.09. 04:34 205 (SW) -44
BK Oct p 10 0.3686 14.30 14.80 0.50 21.09. 04:34 197 (S) -62
U Peg p 1 0.3747772 9.23 9.76 0.53 21.09. 04:34 277 (W) 15
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 21.09. 04:34 233 (SW) 24
V1208 Her p 10 0.3633237 12.20 12.40 0.20 21.09. 04:35 11 (N) 2
AL Tri p 1 0.268564 14.10 14.40 0.30 21.09. 04:35 271 (W) 41
V416 Gem s 7 0.256181 12.50 12.50 0.00 21.09. 04:35 142 (SE) 58
V656 Lyr p 10 0.409766 13.20 13.60 0.40 21.09. 04:35 349 (N) -5
V451 Cam p 9 0.401453 13.20 13.70 0.50 21.09. 04:36 25 (NE) 73
V533 Lyr p 9 1.31288 6.26 6.38 0.12 21.09. 04:36 349 (N) 4
V642 Ori s 6 9.18551 8.95 9.30 0.35 21.09. 04:36 172 (S) 49
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 21.09. 04:36 345 (N) 15
EO Cep s 1 1.833658 12.00 12.30 0.30 21.09. 04:36 342 (N) 51
DH CVn p 1 0.365804 12.72 13.24 0.52 21.09. 04:36 58 (NE) 20
V861 Her p 1 0.3446312 13.80 14.15 0.35 21.09. 04:36 9 (N) 2
V363 Lup p 10 0.347743 11.60 11.90 0.30 21.09. 04:36 87 (E) -65
BC Gru s 8 0.3073055 9.90 10.30 0.40 21.09. 04:37 241 (SW) -42
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.09. 04:37 32 (NE) 1
IX Mon p 3 1.103269 12.60 13.10 0.50 21.09. 04:37 150 (SE) 49
V431 Vel p 10 3.76173 12.72 14.50 1.78 21.09. 04:37 136 (SE) -30
FK Del s 7 0.666795 14.00 14.50 0.50 21.09. 04:37 316 (NW) -17
V343 Tel p 10 0.875421 9.19 9.48 0.30 21.09. 04:37 252 (W) -70
LN Dra p 2 0.612142 12.00 12.55 0.55 21.09. 04:37 359 (N) 13
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.