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Ephemerides for Variable Stars

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

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

Sunrise // Sunset: 03:06 // 19:06 UTC
Civil Twilight (6°): 02:26 // 19:45 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:46 // 22:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FO Gem p 9 0.695617 14.70 15.80 1.10 15.07. 17:15 289 (W) 1
HT Vir p 1 0.4076729 7.06 7.48 0.42 15.07. 17:15 182 (S) 45
PR Boo p 10 0.371281 13.70 14.10 0.40 15.07. 17:15 100 (E) 74
GV Boo s 2 0.367868 12.40 12.40 0.00 15.07. 17:15 188 (S) 67
QW Gem s 1 0.3581235 10.33 10.33 0.00 15.07. 17:15 300 (NW) 13
RW Cet p 1 0.9751965 10.43 11.40 0.97 15.07. 17:16 350 (N) -52
CO Eri s 10 5.78352 9.11 9.21 0.10 15.07. 17:16 299 (NW) -81
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 15.07. 17:16 4 (N) 18
BF Tri s 9 0.326566 14.00 14.50 0.50 15.07. 17:16 2 (N) -9
IS Boo s 8 0.25145 14.00 14.00 0.00 15.07. 17:16 99 (E) 86
BC Eri s 1 0.527247 10.83 11.26 0.43 15.07. 17:16 299 (NW) -40
SV Ind p 10 0.443299 14.00 14.60 0.60 15.07. 17:16 129 (SE) -44
V505 Cam p 7 0.336361 13.80 14.50 0.70 15.07. 17:16 349 (N) 52
QT Gem p 6 1.619865 7.66 8.05 0.40 15.07. 17:17 292 (W) 1
UU Lyn s 1 0.46846 11.54 11.82 0.28 15.07. 17:17 289 (W) 43
BV Eri s 1 0.5076543 8.12 8.42 0.30 15.07. 17:17 318 (NW) -44
V345 Gem s 1 0.274778 7.82 7.88 0.06 15.07. 17:17 296 (NW) 23
V947 Per s 6 0.297667 13.45 13.45 0.00 15.07. 17:17 333 (NW) -3
V1044 Her p 1 0.2406405 13.07 13.27 0.20 15.07. 17:18 89 (E) 54
AY Tri p 10 0.3939 14.10 14.50 0.40 15.07. 17:18 4 (N) -6
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.07. 17:18 341 (N) 71
QW Cyg p 2 0.5876453 13.90 14.40 0.50 15.07. 17:18 63 (NE) 27
EM TrA s 10 2.13147 10.10 10.40 0.30 15.07. 17:18 173 (S) -29
MM Com s 1 0.30199 12.00 12.00 0.00 15.07. 17:18 217 (SW) 72
V412 Her s 7 0.3362122 14.70 15.20 0.50 15.07. 17:18 100 (E) 42
V448 Cep p 10 0.6324 9.59 9.73 0.14 15.07. 17:18 32 (NE) 24
GH Boo p 1 0.65951 11.90 12.30 0.40 15.07. 17:19 168 (S) 67
EH CVn s 1 0.263585 12.91 12.91 0.00 15.07. 17:19 189 (S) 72
V405 Gem s 1 0.462107 10.88 10.94 0.06 15.07. 17:19 293 (NW) 2
BF Cap s 9 0.532676 8.92 8.92 0.00 15.07. 17:19 98 (E) -18
LR Pav s 10 0.3945 15.00 15.30 0.30 15.07. 17:19 152 (SE) -45
IO Boo s 7 0.2711483 13.00 13.00 0.00 15.07. 17:19 170 (S) 65
V1172 Her p 4 0.236167 12.00 12.50 0.50 15.07. 17:19 125 (SE) 45
V1188 Tau p 6 0.576023 11.85 12.30 0.45 15.07. 17:19 335 (NW) -12
V1341 Aql s 8 0.304012 13.00 13.40 0.40 15.07. 17:20 102 (E) 9
V842 Mon p 10 0.989888 9.74 10.05 0.31 15.07. 17:20 286 (W) -7
FN Lyn p 9 1.810774 10.00 10.80 0.80 15.07. 17:20 293 (NW) 36
IW Lyr p 4 0.7985204 13.10 14.20 1.10 15.07. 17:20 76 (E) 42
ET Mus s 8 0.4593487 12.10 12.10 0.00 15.07. 17:20 185 (S) -35
V2769 Ori s 5 0.27872 15.00 15.00 0.00 15.07. 17:20 297 (NW) -15
PY Boo s 9 0.278049 12.10 12.10 0.00 15.07. 17:20 75 (E) 75
V416 Peg p 10 1.424803 8.13 8.19 0.06 15.07. 17:20 38 (NE) -4
V2563 Oph p 7 0.372304 11.60 13.00 1.40 15.07. 17:20 112 (E) 18
DN Aur p 3 0.616888 13.70 14.20 0.50 15.07. 17:20 322 (NW) 4
HU And p 10 0.2857905 16.50 17.20 0.70 15.07. 17:21 15 (N) 2
V417 Gem p 9 0.393382 9.80 9.92 0.12 15.07. 17:21 298 (NW) 13
V357 Peg p 1 0.578451 9.01 9.49 0.48 15.07. 17:21 30 (NE) -9
EF Dra s 1 0.424031 10.48 10.48 0.00 15.07. 17:21 33 (NE) 55
V577 Lyr p 9 0.390011 14.50 15.00 0.50 15.07. 17:21 67 (NE) 44
V1180 Her p 10 0.352051 12.82 12.98 0.16 15.07. 17:21 107 (E) 57
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.