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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ER Vul s 1 0.698095 7.27 7.49 0.22 21.12. 17:11 257 (W) 48
DW Mon p 9 3.5693492 12.90 13.40 0.50 21.12. 17:11 85 (E) -8
YY Cet s 1 0.7904598 10.58 10.78 0.20 21.12. 17:11 153 (SE) 18
XZ Leo s 1 0.487737 10.60 11.10 0.50 21.12. 17:11 33 (NE) -17
HI Lac p 10 0.1666655 15.00 18.00 3.00 21.12. 17:11 295 (NW) 78
MP Cen s 10 2.993469 9.70 10.00 0.30 21.12. 17:11 163 (S) -78
BO Ari p 1 0.3181937 10.00 10.50 0.50 21.12. 17:11 124 (SE) 58
GV Aqr s 4 0.33677 13.60 13.60 0.00 21.12. 17:11 209 (SW) 28
V1104 Her p 1 0.227876 13.30 14.10 0.80 21.12. 17:12 307 (NW) 35
GH Peg s 5 2.556136 8.80 8.93 0.13 21.12. 17:12 233 (SW) 45
CX Aqr s 1 0.5559864 10.55 10.80 0.25 21.12. 17:12 211 (SW) 35
V503 Vel p 9 3.45291 8.93 9.07 0.14 21.12. 17:12 80 (E) -66
ZZ Lac p 6 2.889665 13.60 15.80 2.20 21.12. 17:12 286 (W) 72
AY Aqr p 10 0.281995 13.70 14.70 1.00 21.12. 17:12 206 (SW) 17
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 21.12. 17:12 241 (SW) -15
IT Nor s 8 0.635779 9.40 9.80 0.40 21.12. 17:13 253 (W) -50
BR CrB p 10 0.766929 9.88 10.11 0.23 21.12. 17:13 318 (NW) 9
AH Tau s 1 0.3326733 11.25 11.85 0.60 21.12. 17:13 101 (E) 43
NU Cyg p 3 0.2811248 14.30 14.90 0.60 21.12. 17:13 283 (W) 43
IN Boo s 7 0.285759 13.90 13.90 0.00 21.12. 17:13 336 (NW) -5
V418 Cam s 9 0.3067595 13.70 14.40 0.70 21.12. 17:13 28 (NE) 48
V2553 Oph p 1 0.457615 11.30 11.80 0.50 21.12. 17:13 289 (W) 3
V479 Cam s 7 0.325394 13.25 13.69 0.44 21.12. 17:13 21 (N) 43
SU Cep p 1 0.9014013 10.00 10.90 0.90 21.12. 17:13 303 (NW) 67
V936 Cep p 10 0.364014 13.70 14.10 0.40 21.12. 17:14 352 (N) 64
V954 Oph s 9 0.2252705 14.30 14.90 0.60 21.12. 17:14 272 (W) 0
IL Cnc p 1 0.267656 12.35 12.96 0.61 21.12. 17:14 47 (NE) -7
V1081 Cas p 9 0.374246 16.71 17.07 0.36 21.12. 17:14 41 (NE) 78
UW Psc p 6 2.490853 10.80 11.30 0.50 21.12. 17:14 148 (SE) 60
AQ Boo s 1 0.333139 12.30 12.30 0.00 21.12. 17:14 337 (NW) -20
V480 Peg p 9 0.3735416 12.90 13.30 0.40 21.12. 17:14 237 (SW) 51
FS Lup p 9 0.3813993 11.50 12.50 1.00 21.12. 17:14 252 (W) -66
RY Cha s 10 0.640142 13.80 14.00 0.20 21.12. 17:14 169 (S) -61
GN Boo p 1 0.3016025 10.75 11.30 0.55 21.12. 17:14 327 (NW) -3
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.12. 17:14 356 (N) 27
EO CVn p 10 0.358884 12.25 12.56 0.31 21.12. 17:15 359 (N) -6
PU Peg p 8 0.862019 8.02 8.12 0.10 21.12. 17:15 221 (SW) 43
HY Gem p 5 0.351013 16.70 17.50 0.80 21.12. 17:15 72 (E) 14
V351 Peg s 1 0.593297 8.00 8.00 0.00 21.12. 17:15 202 (S) 54
V423 Her p 10 5.3020052 14.90 15.60 0.70 21.12. 17:15 296 (NW) 14
MM Com p 1 0.30199 12.00 12.50 0.50 21.12. 17:15 351 (N) -5
V1031 Ori p 1 3.40556 6.02 6.43 0.41 21.12. 17:15 103 (E) -3
V1148 Her p 10 0.2822545 12.50 13.10 0.60 21.12. 17:15 324 (NW) 20
GT Boo s 2 0.568922 12.10 12.10 0.00 21.12. 17:15 326 (NW) 7
NR Lac p 1 0.6048055 13.20 14.00 0.80 21.12. 17:15 280 (W) 73
AB CVn p 9 1.29006 14.70 15.40 0.70 21.12. 17:16 1 (N) -7
V1181 Her p 1 0.337042 11.00 11.41 0.41 21.12. 17:16 313 (NW) 13
DM Vir s 2 4.6694335 8.75 9.50 0.75 21.12. 17:16 320 (NW) -45
KN Eri p 8 0.396604 13.23 14.20 0.97 21.12. 17:16 114 (SE) 12
V364 Per s 2 0.3394535 14.60 15.60 1.00 21.12. 17:16 104 (E) 61
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.