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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:37 // 17:11 UTC
Civil Twilight (6°): 04:06 // 17:41 UTC
Nautical Twilight (12°): 03:28 // 18:20 UTC
Astronomical Twilight (18°): 02:48 // 19:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DX CVn p 1 0.35738 12.25 12.70 0.45 18.09. 06:07 62 (NE) 27
MN Gem p 10 3.78067 15.30 17.00 1.70 18.09. 06:08 185 (S) 55
V1088 Her s 1 0.359231 11.00 11.00 0.00 18.09. 06:08 25 (NE) -3
V469 Cyg p 1 1.31251 12.80 13.90 1.10 18.09. 06:08 344 (N) -4
VV Crt s 7 2.295595 9.39 9.39 0.00 18.09. 06:08 116 (SE) 2
RT Hyi s 10 0.2840352 12.28 13.13 0.85 18.09. 06:08 196 (S) -48
V509 Cam s 6 0.350347 13.00 13.50 0.50 18.09. 06:08 11 (N) 58
GQ Boo s 1 0.3846402 12.65 12.65 0.00 18.09. 06:08 52 (NE) 2
V949 Cep p 10 1.067973 12.35 12.80 0.45 18.09. 06:08 343 (N) 44
IK Aur p 10 4.0522 16.60 17.50 0.90 18.09. 06:09 242 (SW) 64
V488 Cam p 7 0.2674155 12.80 12.95 0.15 18.09. 06:09 5 (N) 61
YY Cet p 1 0.7904598 10.58 11.61 1.03 18.09. 06:09 247 (SW) -5
AK CMi s 1 0.5658969 10.10 10.30 0.20 18.09. 06:09 166 (S) 43
FF Ori p 1 1.810527 10.20 11.00 0.80 18.09. 06:09 208 (SW) 40
V1340 Her p 9 0.4189 13.20 13.50 0.30 18.09. 06:09 10 (N) -27
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 18.09. 06:10 337 (NW) -27
FI Boo p 1 0.389997 9.60 9.70 0.10 18.09. 06:10 33 (NE) 21
YZ Lib p 10 0.777354 12.70 13.30 0.60 18.09. 06:10 87 (E) -43
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 18.09. 06:10 23 (NE) -34
V502 And s 6 0.318892 13.80 14.15 0.35 18.09. 06:10 293 (NW) 20
IY Aps p 10 0.4184362 12.70 13.00 0.30 18.09. 06:10 162 (S) -63
KV Aps s 10 0.738365 13.40 13.60 0.20 18.09. 06:10 168 (S) -62
V1105 Her p 5 0.321736 12.60 13.00 0.40 18.09. 06:11 11 (N) -9
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 18.09. 06:11 11 (N) -64
FU Dra p 1 0.306718 10.55 11.10 0.55 18.09. 06:11 25 (NE) 29
IM And p 9 0.2703735 18.30 19.00 0.70 18.09. 06:11 300 (NW) 27
IO Cep s 1 1.235808 11.40 11.70 0.30 18.09. 06:11 342 (N) 21
TX CMi p 1 0.3892173 14.00 15.00 1.00 18.09. 06:11 166 (S) 44
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 18.09. 06:11 105 (E) 19
AD Phe p 10 0.379924 10.27 10.80 0.53 18.09. 06:11 240 (SW) -27
MS Her s 5 0.868042 12.90 13.30 0.40 18.09. 06:11 10 (N) -12
CT Tau p 1 0.666827 10.34 11.12 0.78 18.09. 06:11 214 (SW) 64
BR Hyi p 10 0.7436 10.61 10.73 0.12 18.09. 06:12 196 (S) -33
UZ Pup p 1 0.794851 9.35 10.34 0.99 18.09. 06:12 169 (S) 26
HU Aur s 1 1.408008 12.00 12.40 0.40 18.09. 06:12 253 (W) 60
CI Aur p 4 1.870032 13.30 14.60 1.30 18.09. 06:12 236 (SW) 60
V610 Ara p 9 0.54316 8.80 9.20 0.40 18.09. 06:12 123 (SE) -70
BE Col p 10 0.64788 15.00 15.00 0.00 18.09. 06:12 192 (S) 7
V561 And p 4 0.33479 16.03 16.42 0.39 18.09. 06:12 294 (NW) 41
AE Phe s 1 0.362374 7.56 8.19 0.63 18.09. 06:12 229 (SW) -32
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 18.09. 06:12 345 (N) -1
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 18.09. 06:12 287 (W) -26
BY Peg s 1 0.341936 12.90 13.58 0.68 18.09. 06:12 326 (NW) -5
V699 Aql p 6 0.8768927 13.20 13.80 0.60 18.09. 06:13 346 (N) -31
MS Cas p 1 1.172739 12.90 13.80 0.90 18.09. 06:13 323 (NW) 36
V790 Cep s 8 0.3212316 12.62 12.62 0.00 18.09. 06:13 353 (N) 50
FO Lyn s 7 0.63446 11.11 11.55 0.44 18.09. 06:13 105 (E) 72
YY CrB s 1 0.37656 8.64 8.64 0.00 18.09. 06:13 36 (NE) 8
NR Boo s 2 0.356731 12.00 12.00 0.00 18.09. 06:13 61 (NE) -9
PZ Boo p 7 0.622672 12.90 13.40 0.50 18.09. 06:13 37 (NE) 14
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.