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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DQ Her p 7 0.19362088 13.00 18.08 5.08 21.12. 04:01 48 (NE) 25
V1853 Ori p 1 0.383 11.60 12.02 0.42 21.12. 04:01 278 (W) 14
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 21.12. 04:01 347 (N) 10
DO Aur p 1 0.788652 14.10 14.60 0.50 21.12. 04:01 295 (NW) 28
TX CMi s 1 0.3892173 14.00 14.70 0.70 21.12. 04:02 241 (SW) 28
V466 Hya p 10 0.362994 11.20 11.50 0.30 21.12. 04:02 230 (SW) 28
V568 And p 9 0.394287 13.90 14.50 0.60 21.12. 04:02 326 (NW) 10
IU Aps s 10 0.3046 14.20 14.60 0.40 21.12. 04:02 166 (S) -49
V479 Mon s 10 1.46809 13.70 13.70 0.00 21.12. 04:02 259 (W) 21
V423 Dra p 10 1.21747 10.93 11.25 0.32 21.12. 04:02 30 (NE) 26
YY Gem s 1 0.8142822 8.91 9.59 0.68 21.12. 04:02 265 (W) 48
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 21.12. 04:03 19 (N) 12
GR Vir p 1 0.346974 7.80 8.40 0.60 21.12. 04:03 122 (SE) 16
IW Boo p 4 0.264742 13.40 13.70 0.30 21.12. 04:03 83 (E) 57
CR Tri p 9 0.296078 14.10 14.80 0.70 21.12. 04:03 318 (NW) 5
CY Ara p 9 3.014727 13.30 15.00 1.70 21.12. 04:03 132 (SE) -40
BB Per p 9 0.485609 12.56 13.31 0.75 21.12. 04:04 303 (NW) 14
LY And s 4 0.345031 13.80 13.80 0.00 21.12. 04:04 323 (NW) 9
GO Psc p 8 0.453256 13.05 13.40 0.35 21.12. 04:04 335 (NW) -4
V808 Cep p 10 0.484564 11.55 11.92 0.37 21.12. 04:04 353 (N) 50
BS Gem p 9 1.05035 14.70 16.00 1.30 21.12. 04:05 273 (W) 27
V1053 Her s 1 0.287796 13.57 13.57 0.00 21.12. 04:05 63 (NE) 25
GW Tau p 1 0.6413225 11.20 11.90 0.70 21.12. 04:06 294 (NW) 14
LT Com s 1 0.512058 10.61 10.61 0.00 21.12. 04:06 130 (SE) 59
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 21.12. 04:06 23 (NE) 4
AM CMi p 1 1.019193 10.00 10.70 0.70 21.12. 04:06 238 (SW) 26
BH CMi s 6 0.5592485 9.50 9.50 0.00 21.12. 04:07 235 (SW) 28
KZ Pav s 7 0.949879 7.71 7.71 0.00 21.12. 04:07 155 (SE) -65
V857 Her s 1 0.38223 10.90 10.90 0.00 21.12. 04:07 66 (NE) 32
CG Cha p 10 0.3765523 13.90 14.40 0.50 21.12. 04:08 182 (S) -40
EE Cet p 3 0.379922 8.76 9.03 0.27 21.12. 04:08 303 (NW) -14
V579 Aur p 10 2.0338 13.97 15.00 1.03 21.12. 04:08 294 (NW) 44
V406 And s 9 2.16503 9.20 9.39 0.19 21.12. 04:08 326 (NW) 16
V480 Cas p 9 0.342013 14.60 14.90 0.30 21.12. 04:08 337 (NW) 21
AZ Vir p 1 0.3496644 10.74 11.37 0.63 21.12. 04:08 131 (SE) 34
V472 And p 10 0.85056 13.25 13.60 0.35 21.12. 04:08 348 (N) 3
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 21.12. 04:08 43 (NE) 3
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 21.12. 04:08 300 (NW) 12
IK Per p 1 0.6760305 11.30 11.60 0.30 21.12. 04:09 306 (NW) 25
AH Aur s 1 0.4941067 10.20 10.70 0.50 21.12. 04:09 276 (W) 33
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 21.12. 04:09 81 (E) 6
DD Com s 1 0.2692074 14.30 14.90 0.60 21.12. 04:09 144 (SE) 58
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 21.12. 04:09 8 (N) -39
TW Cet p 1 0.3168513 10.43 11.18 0.75 21.12. 04:09 298 (NW) -47
V516 Her p 9 0.4632348 16.40 17.10 0.70 21.12. 04:09 68 (E) 14
PP Cam s 2 0.840392 12.45 12.45 0.00 21.12. 04:09 340 (N) 43
CZ CMa p 9 0.818973 13.40 13.70 0.30 21.12. 04:10 233 (SW) 5
MT And p 8 0.358775 14.80 15.30 0.50 21.12. 04:10 324 (NW) 10
V473 Cas p 1 0.41546 13.40 14.00 0.60 21.12. 04:10 340 (N) 21
V350 CrA p 10 0.466223 13.20 13.90 0.70 21.12. 04:10 108 (E) -37
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.