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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:55 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:49 // 19:10 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V957 Cyg p 4 1.673536 12.20 12.80 0.60 15.04. 20:37 44 (NE) 2
AH Gem s 1 0.336762 14.40 14.80 0.40 15.04. 20:37 262 (W) 28
LR Lib p 9 0.590394 13.10 13.70 0.60 15.04. 20:37 125 (SE) -6
VW UMi p 7 0.488922 12.10 12.52 0.42 15.04. 20:37 7 (N) 51
V2769 Ori s 5 0.27872 15.00 15.00 0.00 15.04. 20:38 266 (W) 10
II CMa s 8 0.22919704 15.22 15.22 0.00 15.04. 20:38 242 (SW) 5
V2553 Oph p 1 0.457615 11.30 11.80 0.50 15.04. 20:38 79 (E) 9
V475 Hya s 7 0.317122 12.60 12.60 0.00 15.04. 20:38 232 (SW) 29
BB Mon p 1 0.7326987 10.60 11.30 0.70 15.04. 20:38 244 (SW) 10
V566 And s 8 0.389694 10.85 11.25 0.40 15.04. 20:39 326 (NW) 4
V517 Ori s 5 1.4169 12.60 12.60 0.00 15.04. 20:39 272 (W) 13
V517 Ori p 5 1.4169 12.60 13.10 0.50 15.04. 20:39 272 (W) 13
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 15.04. 20:39 324 (NW) -46
V1067 Cas p 10 0.413247 12.20 13.15 0.95 15.04. 20:39 351 (N) 36
FM Vul p 1 0.784642 12.80 13.70 0.90 15.04. 20:39 48 (NE) 2
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 15.04. 20:39 164 (S) 13
AY Pup p 7 0.4689593 11.60 12.50 0.90 15.04. 20:39 228 (SW) 1
V1042 Her p 1 0.511154 12.08 12.66 0.58 15.04. 20:39 78 (E) 19
V471 Cas s 1 0.4009368 14.10 14.10 0.00 15.04. 20:39 340 (N) 19
HP Pav p 10 0.2978 14.90 15.70 0.80 15.04. 20:39 152 (SE) -61
V1192 Her p 10 0.310078 13.00 13.30 0.30 15.04. 20:39 60 (NE) 41
OP Boo p 10 0.311443 12.80 13.10 0.30 15.04. 20:39 62 (NE) 56
V1647 Aql p 6 0.463588 13.50 14.00 0.50 15.04. 20:39 68 (E) -31
HP TrA s 10 2.75815 8.20 8.60 0.40 15.04. 20:40 152 (SE) -33
HH Lac p 10 0.200593 14.00 15.50 1.50 15.04. 20:40 3 (N) 15
V648 Lyr p 1 0.368752 13.22 13.62 0.40 15.04. 20:40 51 (NE) 21
V462 Cam p 10 0.952241 14.26 14.26 0.00 15.04. 20:40 335 (NW) 54
V1374 Tau s 1 0.250818 13.00 13.00 0.00 15.04. 20:40 284 (W) 26
IL Cnc s 1 0.267656 12.35 11.35 -1.00 15.04. 20:40 236 (SW) 49
V1282 Her s 1 0.278349 13.35 13.35 0.00 15.04. 20:40 54 (NE) 30
GQ Boo s 1 0.3846402 12.65 12.65 0.00 15.04. 20:40 99 (E) 41
IW Boo p 4 0.264742 13.40 13.70 0.30 15.04. 20:40 85 (E) 59
V1197 Her p 1 0.2626795 13.17 13.37 0.20 15.04. 20:40 79 (E) 28
BH Cas s 1 0.4058927 12.30 12.30 0.00 15.04. 20:40 351 (N) 20
GN Sge s 1 1.4376 10.30 10.60 0.30 15.04. 20:40 44 (NE) -8
DW Mon p 9 3.5693492 12.90 13.40 0.50 15.04. 20:40 251 (W) 12
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 15.04. 20:41 89 (E) -23
OW Lup p 10 0.360317 10.03 10.39 0.36 15.04. 20:41 135 (SE) -8
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 15.04. 20:41 21 (N) 1
BU Eri p 6 0.8430936 9.40 9.82 0.42 15.04. 20:41 273 (W) -30
V1277 Cen p 10 2.12676 16.35 16.39 0.04 15.04. 20:41 164 (S) -27
DK Per s 1 0.8988765 12.30 12.30 0.00 15.04. 20:41 335 (NW) 24
V501 CrA p 10 0.4110817 12.80 13.40 0.60 15.04. 20:41 111 (E) -37
V418 Cam p 9 0.3067595 13.70 14.40 0.70 15.04. 20:42 331 (NW) 50
OQ UMa s 1 0.283356 13.00 13.60 0.60 15.04. 20:42 59 (NE) 66
V884 Sco p 10 3.41187 6.51 6.60 0.09 15.04. 20:42 119 (SE) -26
V1304 Sco p 10 3.3682 8.28 8.60 0.32 15.04. 20:42 116 (SE) -30
V873 Per s 1 0.294902 10.80 10.80 0.00 15.04. 20:42 323 (NW) 12
LM Cnc s 5 0.315801 12.00 11.00 -1.00 15.04. 20:42 233 (SW) 43
V370 Sge s 10 8.32636 11.70 12.22 0.52 15.04. 20:42 45 (NE) -8
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.