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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 06:43 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:53 UTC
Astronomical Twilight (18°): 04:51 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V781 Tau s 1 0.344909 8.90 9.30 0.40 22.01. 13:15 57 (NE) 8
V1353 Ori p 1 0.471453 12.93 13.20 0.27 22.01. 13:15 75 (E) -13
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 22.01. 13:15 157 (SE) 70
IM Per p 1 2.2542295 12.00 12.70 0.70 22.01. 13:16 58 (NE) 47
BT Eri p 10 2.112291 9.56 10.45 0.89 22.01. 13:16 125 (SE) -22
FR Lac p 10 0.32 15.20 16.10 0.90 22.01. 13:16 39 (NE) 84
V468 Hya p 10 0.93511 11.20 11.60 0.40 22.01. 13:16 40 (NE) -31
U Cep s 1 2.493081 6.75 6.93 0.18 22.01. 13:16 9 (N) 56
V1013 Cyg s 3 4.67973 13.30 13.30 0.00 22.01. 13:16 253 (W) 58
EM Psc p 8 0.343975 14.30 14.75 0.45 22.01. 13:16 121 (SE) 39
V561 And p 4 0.33479 16.03 16.42 0.39 22.01. 13:16 78 (E) 53
V873 Per p 1 0.294902 10.80 11.50 0.70 22.01. 13:16 75 (E) 45
V1181 Her s 1 0.337042 11.00 11.36 0.36 22.01. 13:17 296 (NW) 28
AI Tri p 3 0.19174566 16.00 16.50 0.50 22.01. 13:17 95 (E) 45
GZ Aqr p 4 0.302781 14.60 15.50 0.90 22.01. 13:17 176 (S) 32
TU UMi p 4 0.377268 8.84 8.90 0.06 22.01. 13:17 343 (N) 43
GN CVn s 1 0.395009 12.00 12.50 0.50 22.01. 13:17 320 (NW) 11
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 22.01. 13:17 302 (NW) 70
V1234 Tau s 7 0.387939 12.60 12.60 0.00 22.01. 13:17 83 (E) 6
V413 Ser s 1 2.25976 7.98 8.50 0.52 22.01. 13:17 244 (SW) 20
OT Cep s 3 0.4812313 12.70 13.30 0.60 22.01. 13:17 7 (N) 57
TX Equ p 10 5.4788 11.44 11.72 0.28 22.01. 13:17 203 (SW) 44
TU Boo p 1 0.324284 11.80 12.50 0.70 22.01. 13:17 315 (NW) 3
HL Aur s 1 0.6225056 10.80 11.00 0.20 22.01. 13:17 38 (NE) 23
PW UMa s 8 0.5552888 11.10 11.10 0.00 22.01. 13:18 8 (N) 26
LL Com s 1 0.406915 12.22 12.22 0.00 22.01. 13:18 324 (NW) -1
RW Cap p 1 3.39235 9.80 11.00 1.20 22.01. 13:18 212 (SW) 17
W UMa s 1 0.3336367 7.75 8.43 0.68 22.01. 13:18 6 (N) 16
V470 Cam s 1 0.0956467 14.10 14.25 0.15 22.01. 13:18 21 (N) 33
V1143 Her p 1 0.318275 13.00 14.00 1.00 22.01. 13:18 271 (W) 21
NS Com p 9 0.330805 13.25 13.60 0.35 22.01. 13:19 326 (NW) -10
V1112 Tau p 1 0.423837 13.10 13.72 0.62 22.01. 13:20 84 (E) 5
CG Cha p 10 0.3765523 13.90 14.40 0.50 22.01. 13:20 180 (S) -60
OQ UMa s 1 0.283356 13.00 13.60 0.60 22.01. 13:20 331 (NW) 25
EQ UMa p 6 0.3581533 12.40 12.60 0.20 22.01. 13:20 17 (N) 16
V384 Cas p 5 1.108265 11.80 12.30 0.50 22.01. 13:20 83 (E) 68
EN CVn s 7 6.3346 10.92 10.92 0.00 22.01. 13:20 329 (NW) 14
EM Boo s 7 2.446245 9.08 9.08 0.00 22.01. 13:21 305 (NW) 4
V903 Ara p 9 0.301566 12.34 12.40 0.06 22.01. 13:21 222 (SW) -36
V337 Vir p 5 0.352857 13.30 14.10 0.80 22.01. 13:21 318 (NW) -31
OO Aqr s 5 0.586623 9.20 9.59 0.39 22.01. 13:21 207 (SW) 23
RV Crv s 1 0.7472455 8.60 8.60 0.00 22.01. 13:21 309 (NW) -50
RZ Dra s 1 0.5508762 10.11 10.50 0.39 22.01. 13:21 309 (NW) 54
NW Aps p 8 1.065555 9.23 9.51 0.28 22.01. 13:22 196 (S) -53
V1092 Her s 4 0.384539 11.93 11.93 0.00 22.01. 13:22 282 (W) 29
PR Dra p 10 0.374751 13.30 13.60 0.30 22.01. 13:22 329 (NW) 30
V1712 Aql p 8 0.39611 13.15 14.00 0.85 22.01. 13:22 241 (SW) 36
V391 Vir s 1 0.3543161 12.21 12.60 0.39 22.01. 13:22 327 (NW) -31
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 22.01. 13:22 40 (NE) -32
V1289 Her s 1 0.340092 11.06 11.06 0.00 22.01. 13:22 282 (W) 37
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.