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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 23 24

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

Sunrise // Sunset: 06:45 // 15:36 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XZ Leo p 1 0.487737 10.60 11.20 0.60 20.01. 21:14 105 (E) 34
DX CMi p 8 2.30318 12.05 12.80 0.75 20.01. 21:14 151 (SE) 37
PS Dra p 10 0.43747 13.05 13.35 0.30 20.01. 21:14 25 (NE) 30
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 20.01. 21:14 342 (N) 16
UV Lyn s 1 0.414982 9.41 9.78 0.37 20.01. 21:14 96 (E) 58
DZ Lyn p 1 0.378018 9.90 10.25 0.35 20.01. 21:14 99 (E) 69
YZ Cru p 10 0.836728 13.00 13.50 0.50 20.01. 21:14 137 (SE) -43
V789 Cyg p 6 0.288551 13.30 13.70 0.40 20.01. 21:14 346 (N) -9
V350 Aqr p 7 0.430354 12.40 13.00 0.60 20.01. 21:14 288 (W) -17
BS Vul p 1 0.475971 10.90 11.60 0.70 20.01. 21:14 341 (N) -16
HI Lac p 10 0.1666655 15.00 18.00 3.00 20.01. 21:15 321 (NW) 29
RV Gru s 10 0.2595312 11.00 11.40 0.40 20.01. 21:15 248 (W) -48
EX Hya p 10 0.068233846 9.60 13.99 4.39 20.01. 21:15 104 (E) -27
XY Sct p 4 0.7852528 13.80 14.50 0.70 20.01. 21:15 351 (N) -46
BC Gru s 8 0.3073055 9.90 10.30 0.40 20.01. 21:15 246 (SW) -48
CC Peg s 1 0.6056033 12.60 12.90 0.30 20.01. 21:15 317 (NW) 0
OP Cen p 10 0.4623218 13.10 13.80 0.70 20.01. 21:15 131 (SE) -49
AQ Com s 1 0.2813295 15.20 15.70 0.50 20.01. 21:15 71 (E) 13
V458 Peg p 1 1.47809 13.30 13.70 0.40 20.01. 21:15 307 (NW) -13
V582 Lyr p 1 0.255905 13.44 14.61 1.17 20.01. 21:15 353 (N) 1
BZ Leo s 8 0.2697257 15.30 15.80 0.50 20.01. 21:15 81 (E) 23
V963 Oph p 10 0.264743 14.60 15.10 0.50 20.01. 21:16 1 (N) -33
HN UMa p 4 0.38261 9.90 10.02 0.12 20.01. 21:16 73 (E) 37
W UMa s 1 0.3336367 7.75 8.43 0.68 20.01. 21:16 59 (NE) 59
V467 Peg p 9 0.312814 9.43 9.52 0.09 20.01. 21:16 310 (NW) -7
V1119 Her s 4 0.723403 10.05 10.27 0.22 20.01. 21:16 29 (NE) -30
QX Vir p 1 0.242075 13.31 13.60 0.29 20.01. 21:16 66 (NE) -26
V1005 Her p 3 0.278962 14.11 14.68 0.57 20.01. 21:17 17 (N) 13
RR Cir s 6 1.09173 11.51 11.89 0.38 20.01. 21:17 143 (SE) -53
AV CrB p 1 0.30819 11.87 12.48 0.61 20.01. 21:17 27 (NE) -5
TY Boo s 1 0.3171485 10.81 11.35 0.54 20.01. 21:17 39 (NE) 6
AS Aps s 9 0.399351 13.40 13.80 0.40 20.01. 21:17 158 (S) -61
V479 Cam s 7 0.325394 13.25 13.69 0.44 20.01. 21:17 10 (N) 65
CV Cyg p 1 0.983425 10.80 11.40 0.60 20.01. 21:17 342 (N) 0
EM Cyg s 1 0.2909091 11.90 11.90 0.00 20.01. 21:18 343 (N) -8
V1179 Her p 1 0.385505 11.39 11.72 0.33 20.01. 21:18 30 (NE) -24
AK Boo p 8 0.69403 15.80 16.30 0.50 20.01. 21:18 60 (NE) 7
V1171 Oph p 10 0.91165 14.20 14.70 0.50 20.01. 21:18 34 (NE) -54
V336 TrA p 10 0.266768 10.46 11.20 0.74 20.01. 21:18 138 (SE) -67
XX Ant p 7 0.8880136 8.62 9.23 0.61 20.01. 21:18 141 (SE) -10
AW Ari p 8 0.381766 13.66 14.33 0.67 20.01. 21:18 262 (W) 24
RV CVn p 1 0.2695671 13.75 14.36 0.61 20.01. 21:18 57 (NE) 10
EQ Tau s 1 0.3413474 10.50 10.97 0.47 20.01. 21:18 241 (SW) 49
DN Cam s 1 0.4983105 8.23 8.23 0.00 20.01. 21:18 344 (N) 65
GR Tau p 1 0.429851 10.26 10.80 0.54 20.01. 21:19 236 (SW) 50
GZ Aqr s 4 0.302781 14.60 14.60 0.00 20.01. 21:19 285 (W) -22
V1038 Her p 1 0.26818 11.80 12.40 0.60 20.01. 21:19 17 (N) -4
PW UMa s 8 0.5552888 11.10 11.10 0.00 20.01. 21:19 40 (NE) 63
MT Her p 1 0.4877185 11.86 12.86 1.00 20.01. 21:19 360 (N) -25
V737 Cep s 8 0.2987665 11.95 12.30 0.35 20.01. 21:19 339 (N) 29
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.