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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 23.12. 22:01 152 (SE) 57
HH Boo s 1 0.318666 11.00 11.00 0.00 23.12. 22:01 28 (NE) 13
V854 Her p 10 0.780649 14.70 15.80 1.10 23.12. 22:01 7 (N) -5
V391 Vir p 1 0.3543161 12.21 12.84 0.63 23.12. 22:01 74 (E) -8
V344 Dra p 9 0.332887 13.70 14.20 0.50 23.12. 22:01 10 (N) 19
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 23.12. 22:01 6 (N) 17
V680 Per p 1 0.37422 13.55 14.13 0.58 23.12. 22:01 257 (W) 59
V887 Per s 8 1.534436 9.91 10.30 0.39 23.12. 22:02 265 (W) 68
VW Boo s 1 0.342319 10.50 10.93 0.43 23.12. 22:02 45 (NE) -17
U Peg p 1 0.3747772 9.23 9.76 0.53 23.12. 22:02 272 (W) 19
AZ Col p 10 0.302105 11.31 11.72 0.41 23.12. 22:02 177 (S) 10
MT And p 8 0.358775 14.80 15.30 0.50 23.12. 22:02 267 (W) 59
BF Pav p 10 0.305605 11.00 11.90 0.90 23.12. 22:02 225 (SW) -74
BC Tri p 10 0.707815 11.90 12.10 0.20 23.12. 22:02 265 (W) 45
OP Cen p 10 0.4623218 13.10 13.80 0.70 23.12. 22:02 127 (SE) -57
V471 Tau s 1 0.5211834 9.40 9.40 0.00 23.12. 22:02 214 (SW) 53
AQ Com s 1 0.2813295 15.20 15.70 0.50 23.12. 22:02 59 (NE) 3
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 23.12. 22:02 19 (N) 1
V553 Hya s 5 0.371497 12.36 12.36 0.00 23.12. 22:02 94 (E) -31
FP Lyn p 9 0.359085 11.36 11.69 0.33 23.12. 22:02 86 (E) 52
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 23.12. 22:03 323 (NW) 13
LY Boo p 9 0.41441 13.10 13.31 0.21 23.12. 22:03 29 (NE) 5
AR Dra p 1 0.675838 11.29 12.51 1.22 23.12. 22:03 31 (NE) 38
QY Vel p 10 9.571 8.13 8.30 0.17 23.12. 22:03 139 (SE) -26
V676 Cen p 7 0.292394 11.90 12.60 0.70 23.12. 22:03 83 (E) -60
V792 Sgr p 10 3.930977 11.20 12.10 0.90 23.12. 22:04 336 (NW) -61
V405 Pav p 10 5.64797 9.11 9.20 0.09 23.12. 22:04 209 (SW) -73
HR Lac s 1 0.42907 13.90 14.30 0.40 23.12. 22:04 317 (NW) 28
V449 Oph s 1 1.243083 11.50 13.30 1.80 23.12. 22:04 356 (N) -29
V429 Cam p 9 0.441156 13.00 13.50 0.50 23.12. 22:04 7 (N) 63
V822 Her p 1 1.391137 6.12 6.30 0.18 23.12. 22:04 335 (NW) -23
IO Boo p 7 0.2711483 13.00 13.50 0.50 23.12. 22:04 41 (NE) -5
NT Aps s 5 0.294763 8.39 8.39 0.00 23.12. 22:04 160 (S) -61
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 23.12. 22:04 95 (E) -31
HW Vir p 1 0.11671953 10.50 11.20 0.70 23.12. 22:05 78 (E) -21
NZ Boo p 1 0.0589094 17.20 20.00 2.80 23.12. 22:05 27 (NE) -1
BG Del s 7 0.5636117 13.60 13.80 0.20 23.12. 22:05 314 (NW) -11
V728 Per p 10 1.8771 12.07 12.35 0.28 23.12. 22:05 276 (W) 65
V830 Cep p 10 0.2601155 13.40 14.85 1.45 23.12. 22:05 340 (N) 36
LP Com s 1 0.337934 12.76 12.76 0.00 23.12. 22:05 58 (NE) 9
ZZ PsA p 10 0.373893 9.28 9.56 0.28 23.12. 22:05 266 (W) -34
V1102 Her p 1 0.3090057 13.60 14.40 0.80 23.12. 22:05 352 (N) 11
V473 And p 2 0.4013 13.80 14.30 0.50 23.12. 22:05 291 (W) 39
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 23.12. 22:06 341 (N) 17
BH Cas s 1 0.4058927 12.30 12.30 0.00 23.12. 22:06 312 (NW) 49
LS Peg p 8 0.1733 11.60 13.00 1.40 23.12. 22:06 295 (NW) -2
SY Aps s 6 0.278908 12.20 12.20 0.00 23.12. 22:06 157 (SE) -61
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 23.12. 22:06 320 (NW) 10
V1055 Sco s 4 0.363686 8.65 8.65 0.00 23.12. 22:06 40 (NE) -75
XZ Cnc s 1 0.714673 9.80 10.20 0.40 23.12. 22:06 116 (SE) 36
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.