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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 06:46 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:09 UTC
Nautical Twilight (12°): 05:32 // 16:49 UTC
Astronomical Twilight (18°): 04:53 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Vir p 1 0.10101597 13.30 14.22 0.92 20.01. 02:04 135 (SE) 28
UX Leo s 1 1.0071575 10.30 10.40 0.10 20.01. 02:04 176 (S) 33
V337 Vir p 5 0.352857 13.30 14.10 0.80 20.01. 02:04 146 (SE) 36
V589 Vir s 1 0.271832 13.00 13.00 0.00 20.01. 02:04 116 (SE) 25
FZ CVn s 9 0.358335 13.50 13.80 0.30 20.01. 02:04 92 (E) 58
GQ Boo s 1 0.3846402 12.65 12.65 0.00 20.01. 02:04 96 (E) 39
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.01. 02:04 342 (N) 81
FY Boo s 1 0.2411595 13.12 13.12 0.00 20.01. 02:05 115 (SE) 48
V473 Cas p 1 0.41546 13.40 14.00 0.60 20.01. 02:05 339 (N) 21
FS Lup p 9 0.3813993 11.50 12.50 1.00 20.01. 02:05 146 (SE) -22
V1252 Her p 10 0.39148 14.50 15.00 0.50 20.01. 02:05 59 (NE) 28
V537 Oph p 9 1.147202 12.10 12.70 0.60 20.01. 02:05 104 (E) -26
V362 UMa p 8 0.3428 14.20 14.70 0.50 20.01. 02:05 73 (E) 62
OQ Boo s 8 0.398071 12.17 12.25 0.08 20.01. 02:05 93 (E) 40
V494 Cyg s 8 1.794326 13.50 13.60 0.10 20.01. 02:05 34 (NE) 2
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 20.01. 02:05 351 (N) 27
VY Lac s 1 1.0362446 10.20 10.60 0.40 20.01. 02:05 3 (N) 5
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 20.01. 02:05 35 (NE) 20
V336 TrA p 10 0.266768 10.46 11.20 0.74 20.01. 02:06 147 (SE) -37
V649 Lyr p 1 0.292256 14.50 14.91 0.41 20.01. 02:06 46 (NE) 23
YY Eri p 1 0.3214963 8.37 9.04 0.67 20.01. 02:06 273 (W) -16
OT UMa p 10 0.3160725 12.20 12.50 0.30 20.01. 02:06 323 (NW) 64
LW Eri p 5 0.46562 12.20 12.80 0.60 20.01. 02:06 276 (W) -6
NQ Cam p 1 0.362099 13.10 13.80 0.70 20.01. 02:06 334 (NW) 59
V1332 Tau s 1 0.271827 11.73 11.73 0.00 20.01. 02:06 289 (W) 14
OU Ser p 1 0.2967662 8.25 8.43 0.18 20.01. 02:07 99 (E) 29
GP Boo s 1 0.81877 11.10 11.10 0.00 20.01. 02:07 98 (E) 39
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 20.01. 02:07 57 (NE) -10
V872 Cep p 10 0.2800266 14.80 15.24 0.44 20.01. 02:07 8 (N) 18
V502 Her p 1 0.3692772 12.80 13.70 0.90 20.01. 02:07 63 (NE) 20
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 20.01. 02:07 11 (N) 9
V756 Per s 4 4.605 12.20 12.20 0.00 20.01. 02:07 333 (NW) 23
AS Aps s 9 0.399351 13.40 13.80 0.40 20.01. 02:07 159 (S) -42
EW Psc s 8 0.241202 10.38 10.38 0.00 20.01. 02:07 344 (N) -30
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 20.01. 02:08 324 (NW) -35
RU CMa p 9 1.976173 11.30 14.60 3.30 20.01. 02:08 241 (SW) -6
V1626 Ori p 6 1.137793 11.87 12.50 0.63 20.01. 02:08 265 (W) 17
AB And s 1 0.3318894 9.50 10.20 0.70 20.01. 02:08 359 (N) -3
TY UMa p 1 0.354548 11.48 12.14 0.66 20.01. 02:08 51 (NE) 79
V557 And p 10 0.347444 14.20 15.00 0.80 20.01. 02:08 327 (NW) 6
V902 Cep p 10 0.32871 11.78 12.28 0.50 20.01. 02:08 1 (N) 43
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 20.01. 02:09 46 (NE) 8
V599 Aur s 1 0.316533 11.67 11.90 0.23 20.01. 02:09 292 (W) 24
V860 Cas s 3 1.08385 12.40 12.40 0.00 20.01. 02:09 347 (N) 11
V435 Gem s 1 0.3365 10.55 10.90 0.35 20.01. 02:09 251 (W) 43
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 20.01. 02:09 81 (E) -3
V1088 Aql s 10 0.998379 14.50 14.50 0.00 20.01. 02:09 47 (NE) -16
TZ Boo s 1 0.29716095 10.41 10.82 0.41 20.01. 02:09 80 (E) 48
LU Lib p 10 0.351671 13.50 14.30 0.80 20.01. 02:09 116 (SE) -1
AE Hya p 9 0.3928877 13.90 14.80 0.90 20.01. 02:09 200 (S) 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.