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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°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 18.12. 19:23 274 (W) -38
V467 Vir p 6 0.6045733 9.46 9.46 0.00 18.12. 19:23 18 (N) -45
V502 And p 6 0.318892 13.80 14.20 0.40 18.12. 19:23 230 (SW) 64
RV Crv p 1 0.7472455 8.60 9.16 0.56 18.12. 19:24 42 (NE) -54
DZ Lyn s 1 0.378018 9.90 9.90 0.00 18.12. 19:24 60 (NE) 32
CP Aur p 9 2.764601 13.22 14.74 1.52 18.12. 19:24 83 (E) 50
GX Boo p 6 0.38784 12.16 12.32 0.16 18.12. 19:24 3 (N) -15
V336 TrA p 10 0.266768 10.46 11.20 0.74 18.12. 19:24 216 (SW) -71
V1799 Ori p 2 0.290304 12.90 13.90 1.00 18.12. 19:24 131 (SE) 36
GK CVn p 10 0.4012861 14.40 15.50 1.10 18.12. 19:24 3 (N) -6
V1301 Sco p 8 1.95406 13.00 13.50 0.50 18.12. 19:24 280 (W) -56
BD Pav p 10 0.1793015 12.40 16.21 3.81 18.12. 19:24 232 (SW) -52
V1542 Aql p 1 0.417537 11.71 12.34 0.63 18.12. 19:24 281 (W) 2
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 18.12. 19:24 244 (SW) -29
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 18.12. 19:25 348 (N) -35
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 18.12. 19:25 204 (SW) 82
V498 Mon s 1 2.472768 10.30 10.30 0.00 18.12. 19:25 108 (E) 17
V901 Cen s 1 0.3542133 11.94 11.94 0.00 18.12. 19:25 111 (E) -62
FL Lac p 1 1.107321 12.90 13.80 0.90 18.12. 19:25 293 (NW) 58
IY Aps s 10 0.4184362 12.70 12.90 0.20 18.12. 19:25 201 (S) -61
EG Cep p 1 0.5446218 9.31 10.21 0.90 18.12. 19:25 340 (N) 48
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 18.12. 19:25 48 (NE) -24
FW CVn p 10 0.3454 9.25 9.32 0.07 18.12. 19:26 4 (N) 1
KV Cyg p 1 2.838999 11.50 12.60 1.10 18.12. 19:26 296 (NW) 27
HU And p 10 0.2857905 16.50 17.20 0.70 18.12. 19:26 250 (W) 70
UX Her s 1 1.54886 9.05 9.11 0.06 18.12. 19:26 309 (NW) -8
SY Aps s 6 0.278908 12.20 12.20 0.00 18.12. 19:26 184 (S) -67
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 18.12. 19:26 279 (W) -46
V706 Cyg p 1 0.466254 13.20 14.60 1.40 18.12. 19:26 288 (W) 41
V509 Cam p 6 0.350347 13.00 13.60 0.60 18.12. 19:27 14 (N) 46
UY Hya p 9 0.727521 13.30 13.80 0.50 18.12. 19:27 80 (E) -5
QX And p 1 0.412173 11.25 11.57 0.32 18.12. 19:27 199 (S) 77
V434 Nor p 10 0.5983 16.16 16.50 0.34 18.12. 19:27 236 (SW) -75
AM Eri p 4 0.3165735 14.40 15.20 0.80 18.12. 19:27 145 (SE) 21
V1104 Her s 1 0.227876 13.30 13.30 0.00 18.12. 19:27 324 (NW) 21
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 18.12. 19:27 75 (E) 10
V616 Aql p 10 1.0031606 14.10 15.00 0.90 18.12. 19:27 286 (W) 1
AX Vir s 1 0.7025264 10.00 10.24 0.24 18.12. 19:27 16 (N) -35
V1170 Her p 10 0.413998 12.20 12.50 0.30 18.12. 19:28 338 (N) 7
RT Cha p 9 0.3551095 14.00 15.00 1.00 18.12. 19:28 166 (S) -54
NR Cam s 1 0.255885 10.76 11.18 0.42 18.12. 19:28 19 (N) 50
UU Cam p 1 0.6825584 11.80 12.30 0.50 18.12. 19:28 14 (N) 64
DZ Psc s 1 0.366136 10.86 10.86 0.00 18.12. 19:28 225 (SW) 55
NY Vir s 1 0.10101597 13.30 13.30 0.00 18.12. 19:28 14 (N) -41
V2357 Oph s 6 0.415568 10.66 10.70 0.04 18.12. 19:28 319 (NW) -20
EM Psc p 8 0.343975 14.30 14.75 0.45 18.12. 19:29 205 (SW) 51
V1187 Her p 1 0.310764 11.14 11.31 0.17 18.12. 19:29 334 (NW) 0
KQ Gem s 1 0.4079905 14.00 14.60 0.60 18.12. 19:29 98 (E) 28
RW Tau p 1 2.768823 7.98 11.59 3.61 18.12. 19:29 129 (SE) 61
V507 Lyr s 7 0.366912 14.21 14.21 0.00 18.12. 19:29 306 (NW) 7
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.