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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 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 20.12. 00:08 10 (N) 7
AT Lep p 10 10.6495 11.45 12.20 0.75 20.12. 00:08 198 (S) 13
CC Tri s 9 0.382946 13.20 13.60 0.40 20.12. 00:08 279 (W) 37
V1055 Her p 1 0.3154085 11.32 11.52 0.20 20.12. 00:09 19 (N) 4
V461 Peg p 9 1.142273 13.10 13.60 0.50 20.12. 00:09 320 (NW) -13
YY CrB s 1 0.37656 8.64 8.64 0.00 20.12. 00:09 37 (NE) 8
FY CVn p 10 0.386118 13.30 13.70 0.40 20.12. 00:09 54 (NE) 22
OS Her s 9 0.792285 13.26 13.26 0.00 20.12. 00:09 14 (N) -4
V591 Aur p 8 1.10965 10.81 11.42 0.61 20.12. 00:10 259 (W) 65
V553 And p 6 0.30903 17.12 17.68 0.56 20.12. 00:10 295 (NW) 39
G5818.1148 Aqr p 6 0.9156 12.02 12.02 0.00 20.12. 00:10 288 (W) -33
V685 Her p 10 0.5891435 15.40 16.00 0.60 20.12. 00:10 39 (NE) -7
AG Vir p 1 0.6426501 8.35 8.93 0.58 20.12. 00:10 94 (E) 20
V434 Nor p 10 0.5983 16.16 16.50 0.34 20.12. 00:10 122 (SE) -61
VW UMi p 7 0.488922 12.10 12.52 0.42 20.12. 00:10 5 (N) 47
V885 Per p 10 0.30387 13.10 13.40 0.30 20.12. 00:10 301 (NW) 54
QW Gem s 1 0.3581235 10.33 10.33 0.00 20.12. 00:11 190 (S) 69
V432 Per p 1 0.3833085 11.00 11.70 0.70 20.12. 00:11 283 (W) 50
V496 Cyg s 3 1.474915 12.10 12.50 0.40 20.12. 00:11 345 (N) -3
IZ Mon s 1 0.779805 11.90 12.00 0.10 20.12. 00:11 183 (S) 49
V1490 Aql p 8 1.615908 10.50 11.00 0.50 20.12. 00:11 347 (N) -30
RT Hyi p 10 0.2840352 12.28 13.15 0.87 20.12. 00:11 197 (S) -49
DK Per s 1 0.8988765 12.30 12.30 0.00 20.12. 00:11 310 (NW) 49
XY Ant p 9 2.180344 9.95 10.65 0.70 20.12. 00:12 144 (SE) -6
BX And s 1 0.6101125 8.90 9.15 0.25 20.12. 00:12 290 (W) 39
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 20.12. 00:12 294 (NW) 39
HW Per p 4 0.6348286 13.00 13.70 0.70 20.12. 00:13 279 (W) 58
V634 CrA p 10 0.3079573 13.40 13.90 0.50 20.12. 00:13 42 (NE) -80
MS UMa s 1 0.410388 11.97 11.97 0.00 20.12. 00:13 64 (NE) 49
CR Del p 8 0.3537417 13.50 13.90 0.40 20.12. 00:13 339 (N) -22
V789 Her p 1 0.3200448 14.90 15.60 0.70 20.12. 00:13 22 (N) 6
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 20.12. 00:13 301 (NW) -38
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 20.12. 00:13 158 (S) 38
SZ Scl s 10 0.320832 11.72 12.40 0.68 20.12. 00:13 258 (W) -32
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 20.12. 00:13 217 (SW) 33
HT Vir s 1 0.4076729 7.06 7.48 0.42 20.12. 00:13 80 (E) -2
UV Mon s 1 0.415677 12.50 12.50 0.00 20.12. 00:13 182 (S) 41
Z Dra p 1 1.357432 10.80 14.10 3.30 20.12. 00:14 28 (NE) 53
GU Her p 3 4.343091 11.50 12.30 0.80 20.12. 00:14 33 (NE) -2
SW Sex p 1 0.13493852 14.80 16.70 1.90 20.12. 00:14 128 (SE) 24
V600 And s 7 0.396793 12.64 12.30 -0.34 20.12. 00:14 322 (NW) 20
UY Vol p 1 0.159337785 16.90 23.00 6.10 20.12. 00:15 176 (S) -28
HU Hya p 7 2.516426 9.70 10.80 1.10 20.12. 00:15 163 (S) 28
AW Ari s 8 0.381766 13.66 14.30 0.64 20.12. 00:15 272 (W) 16
LO And p 1 0.3804371 11.20 11.82 0.62 20.12. 00:15 318 (NW) 20
GU Aps s 10 0.436522 14.00 14.50 0.50 20.12. 00:15 167 (S) -55
V1230 Her p 10 0.370002 14.07 14.69 0.62 20.12. 00:15 34 (NE) -19
V692 And s 6 0.33802 12.50 12.50 0.00 20.12. 00:15 316 (NW) 22
V705 And p 10 0.354675 11.12 11.40 0.28 20.12. 00:15 308 (NW) 13
V464 Hya p 9 0.342528 13.25 13.80 0.55 20.12. 00:15 97 (E) -30
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.