haltuf.org

Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 06:09 // 16:18 UTC
Civil Twilight (6°): 05:38 // 16:50 UTC
Nautical Twilight (12°): 05:00 // 17:27 UTC
Astronomical Twilight (18°): 04:22 // 18:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 15.02. 04:57 69 (E) 53
AL Tau p 3 0.9306606 12.90 13.90 1.00 15.02. 04:58 334 (NW) -10
V523 Cas p 1 0.2336923 10.62 11.45 0.83 15.02. 04:58 28 (NE) 17
V2536 Oph p 10 2.1635 11.55 12.08 0.53 15.02. 04:58 130 (SE) 38
XX LMi s 4 0.370979 12.42 12.42 0.00 15.02. 04:58 283 (W) 32
V1011 Cyg p 3 3.239378 12.20 12.90 0.70 15.02. 04:58 84 (E) 42
HS Leo s 2 0.337706 13.80 14.40 0.60 15.02. 04:58 271 (W) 36
HX UMa p 5 0.379156 8.89 9.06 0.17 15.02. 04:58 281 (W) 53
V426 Her p 9 0.4921282 15.50 15.80 0.30 15.02. 04:59 130 (SE) 55
FP Eri p 9 0.335269 9.71 9.85 0.14 15.02. 04:59 18 (N) -48
V581 Lyr p 8 0.787001 12.70 13.00 0.30 15.02. 04:59 92 (E) 54
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 15.02. 04:59 131 (SE) 11
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 15.02. 04:59 78 (E) -7
PY Lyr s 1 0.385768 12.50 12.50 0.00 15.02. 04:59 96 (E) 44
NT Aps p 5 0.294763 8.39 8.87 0.48 15.02. 05:00 185 (S) -35
AT Aqr p 8 0.30409565 14.10 15.00 0.90 15.02. 05:00 96 (E) -21
II Per s 1 0.4798527 13.50 13.60 0.10 15.02. 05:00 352 (N) 5
TU Eri p 9 0.334978 12.56 13.13 0.57 15.02. 05:00 18 (N) -60
V393 Sco p 10 7.71259 8.20 9.00 0.80 15.02. 05:00 155 (SE) 0
EN Oct s 1 0.288913 11.88 12.50 0.62 15.02. 05:00 180 (S) -50
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 15.02. 05:00 53 (NE) 50
V563 And s 8 0.3031916 13.70 14.00 0.30 15.02. 05:00 20 (N) -1
NN Cep s 2 2.058306 8.20 8.52 0.32 15.02. 05:00 32 (NE) 35
AA Eri p 6 0.5008423 12.80 13.30 0.50 15.02. 05:00 348 (N) -51
GK Psc p 9 0.367547 13.60 13.95 0.35 15.02. 05:00 34 (NE) -1
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 15.02. 05:01 72 (E) 55
HL Aur s 1 0.6225056 10.80 11.00 0.20 15.02. 05:01 335 (NW) 15
V575 And p 10 0.678016 12.00 12.40 0.40 15.02. 05:01 15 (N) -1
IQ Leo p 10 0.317518 14.70 15.30 0.60 15.02. 05:01 270 (W) 27
RY Cha p 10 0.640142 13.80 14.80 1.00 15.02. 05:01 198 (S) -45
V639 Aur p 4 0.3571 14.01 14.85 0.84 15.02. 05:02 340 (N) 16
V448 Cep p 10 0.6324 9.59 9.73 0.14 15.02. 05:02 46 (NE) 35
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 15.02. 05:02 113 (SE) 33
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 15.02. 05:02 96 (E) -4
V804 Aql p 8 0.6553905 11.30 11.70 0.40 15.02. 05:02 126 (SE) 19
DZ Psc p 1 0.366136 10.86 11.32 0.46 15.02. 05:02 43 (NE) -7
AU Men p 9 0.343841 10.29 11.11 0.82 15.02. 05:02 201 (S) -63
AC Gem p 1 1.661798 11.00 11.80 0.80 15.02. 05:03 320 (NW) -11
QY Hya s 2 0.292341 9.04 9.04 0.00 15.02. 05:03 226 (SW) -1
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 15.02. 05:03 91 (E) 46
EE Cet s 3 0.379922 8.76 8.76 0.00 15.02. 05:03 16 (N) -30
V731 Her p 1 0.4264073 13.30 13.90 0.60 15.02. 05:03 102 (E) 73
QQ UMa p 10 0.372776 13.30 14.10 0.80 15.02. 05:04 308 (NW) 33
VW UMi p 7 0.488922 12.10 12.52 0.42 15.02. 05:04 0 (N) 54
RT And p 1 0.62892951 8.55 9.47 0.92 15.02. 05:04 39 (NE) 28
V2759 Ori p 10 0.498856 10.40 10.84 0.44 15.02. 05:04 328 (NW) -25
V339 Lib p 9 0.339013 13.60 14.40 0.80 15.02. 05:04 182 (S) 20
HM Cet p 5 0.44462 12.96 12.96 0.00 15.02. 05:04 29 (NE) -30
V366 UMa p 8 0.4573045 13.60 14.20 0.60 15.02. 05:04 317 (NW) 73
V552 Cyg p 10 4.74901 14.90 15.90 1.00 15.02. 05:04 84 (E) 40
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.