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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V411 Peg p 1 0.3770427 14.00 14.80 0.80 27.12. 21:32 302 (NW) 6
AV CrB s 1 0.30819 11.87 11.87 0.00 27.12. 21:32 10 (N) -9
V363 UMa p 10 0.379116 13.75 14.05 0.30 27.12. 21:32 24 (NE) 21
V1072 Her p 1 0.588031 12.70 13.20 0.50 27.12. 21:32 350 (N) 10
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 27.12. 21:32 323 (NW) 8
PS Per s 1 0.702179 13.00 13.00 0.00 27.12. 21:33 273 (W) 66
EG CMa s 9 1.837826 10.50 10.50 0.00 27.12. 21:33 161 (S) 16
V1933 Sgr p 10 1.3503527 12.50 15.00 2.50 27.12. 21:33 316 (NW) -53
V591 Lyr p 2 0.300395 11.95 12.15 0.20 27.12. 21:33 344 (N) 0
IP Gem s 10 2.349082 13.80 14.50 0.70 27.12. 21:33 134 (SE) 56
V501 Cam s 9 0.454388 13.80 14.05 0.25 27.12. 21:33 16 (N) 54
AH Mic s 10 0.387315 13.20 13.60 0.40 27.12. 21:34 258 (W) -47
T Aur p 6 0.20437829 15.20 15.50 0.30 27.12. 21:34 160 (S) 70
V1275 Her p 10 0.29111 14.10 14.70 0.60 27.12. 21:34 354 (N) 7
UY Mus s 10 0.562441 11.70 12.00 0.30 27.12. 21:34 141 (SE) -53
V687 Her s 4 0.321451 14.40 14.90 0.50 27.12. 21:35 11 (N) -16
RU Mon s 1 3.584645 10.33 11.06 0.73 27.12. 21:35 148 (SE) 27
EK Com s 1 0.266685 12.70 12.70 0.00 27.12. 21:35 52 (NE) 5
V347 Vir p 9 0.81672 11.75 12.43 0.68 27.12. 21:35 70 (E) -44
NT Aps p 5 0.294763 8.39 8.87 0.48 27.12. 21:35 161 (S) -62
V644 Ori p 9 2.481541 14.60 16.50 1.90 27.12. 21:35 149 (SE) 55
DU Lyr p 6 0.837005 13.10 14.40 1.30 27.12. 21:35 334 (NW) -5
W For s 7 0.617895 13.13 13.13 0.00 27.12. 21:35 211 (SW) 8
V1687 Aql s 10 0.587805 11.50 11.50 0.00 27.12. 21:35 321 (NW) -29
BE Dra s 1 0.522495 11.30 11.50 0.20 27.12. 21:35 352 (N) 30
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 27.12. 21:35 329 (NW) -2
V412 Cam p 10 7.468 12.70 14.30 1.60 27.12. 21:36 23 (NE) 76
HH Boo p 1 0.318666 11.00 11.50 0.50 27.12. 21:36 27 (NE) 13
BI Ser p 1 1.204852 11.50 12.20 0.70 27.12. 21:36 17 (N) -21
V1295 Her p 1 0.349236 12.05 12.50 0.45 27.12. 21:36 352 (N) 6
UV Gru p 10 0.365688 12.75 13.55 0.80 27.12. 21:36 240 (SW) -40
V2509 Sgr p 10 1.086985 7.35 7.71 0.36 27.12. 21:36 310 (NW) -70
V479 Cam s 7 0.325394 13.25 13.69 0.44 27.12. 21:36 19 (N) 61
V740 Per p 4 0.373042 11.22 11.87 0.65 27.12. 21:36 219 (SW) 71
GR Boo p 1 0.3766695 11.45 11.90 0.45 27.12. 21:36 28 (NE) -9
V342 Dra p 9 0.39221 12.65 13.05 0.40 27.12. 21:36 10 (N) 16
V5575 Sgr p 10 0.806812 10.76 11.08 0.32 27.12. 21:36 286 (W) -52
V648 And p 10 0.5321 13.45 14.10 0.65 27.12. 21:37 295 (NW) 32
RW PsA p 9 0.3604495 11.05 11.76 0.71 27.12. 21:37 261 (W) -29
V468 Peg p 10 1.623948 12.50 13.00 0.50 27.12. 21:37 298 (NW) 6
LZ Lac p 3 1.250719 12.10 12.50 0.40 27.12. 21:37 317 (NW) 34
V340 Vir p 6 0.45486 11.53 12.22 0.69 27.12. 21:37 74 (E) -31
V357 Aps p 7 0.304565 14.00 14.30 0.30 27.12. 21:37 171 (S) -60
GN Boo s 1 0.3016025 10.75 10.75 0.00 27.12. 21:37 29 (NE) -5
RW Com s 1 0.2373465 11.00 11.56 0.56 27.12. 21:37 57 (NE) 7
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 27.12. 21:38 328 (NW) 6
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 27.12. 21:38 276 (W) -5
BC Col p 10 0.29683 15.00 15.00 0.00 27.12. 21:39 168 (S) 12
V352 Cam p 9 0.3889751 13.98 14.31 0.33 27.12. 21:39 350 (N) 71
DI CVn s 1 0.305966 13.60 13.60 0.00 27.12. 21:39 52 (NE) 15
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.