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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:37 // 17:11 UTC
Civil Twilight (6°): 04:06 // 17:41 UTC
Nautical Twilight (12°): 03:28 // 18:20 UTC
Astronomical Twilight (18°): 02:48 // 19:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 18.09. 01:28 311 (NW) 29
AC Psc p 3 0.335307 13.60 14.60 1.00 18.09. 01:28 236 (SW) 33
OP Cen s 10 0.4623218 13.10 13.80 0.70 18.09. 01:29 145 (SE) -79
MN Lyr p 6 0.544077 13.80 14.50 0.70 18.09. 01:29 310 (NW) 13
FI Boo s 1 0.389997 9.60 9.60 0.00 18.09. 01:29 350 (N) 12
CX CMa p 8 0.9546236 9.90 10.60 0.70 18.09. 01:29 117 (SE) -11
BO Cyg s 1 1.7562315 11.80 12.00 0.20 18.09. 01:29 286 (W) 44
V481 Cam p 10 0.319855 14.50 15.50 1.00 18.09. 01:29 8 (N) 51
OU Ser p 1 0.2967662 8.25 8.43 0.18 18.09. 01:29 343 (N) -22
V693 Cyg p 7 1.1347738 14.30 15.50 1.20 18.09. 01:30 300 (NW) 28
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 18.09. 01:30 310 (NW) 10
V1332 Tau p 1 0.271827 11.73 12.10 0.37 18.09. 01:30 121 (SE) 51
SV Cam p 1 0.593072 8.40 9.00 0.60 18.09. 01:30 12 (N) 53
SW Lyn s 1 0.6440665 9.51 9.65 0.14 18.09. 01:30 62 (NE) 32
FS Aqr s 7 0.26205 13.20 13.20 0.00 18.09. 01:30 249 (W) 16
BS Ind p 8 0.435338 9.01 9.32 0.31 18.09. 01:30 223 (SW) -30
TX CMi s 1 0.3892173 14.00 14.70 0.70 18.09. 01:31 95 (E) 10
DT Lyr p 7 0.787907 14.00 14.90 0.90 18.09. 01:31 303 (NW) 11
V592 Per p 1 0.7157178 8.30 8.65 0.35 18.09. 01:31 98 (E) 63
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 18.09. 01:31 180 (S) 22
HP Mon p 8 1.454616 13.20 15.40 2.20 18.09. 01:31 107 (E) 7
V421 Dra p 10 0.653567 12.16 12.54 0.38 18.09. 01:31 348 (N) 47
V919 Aql s 10 0.79521 13.00 13.80 0.80 18.09. 01:31 281 (W) -10
GQ Boo p 1 0.3846402 12.65 13.07 0.42 18.09. 01:31 351 (N) -14
GV Cyg s 1 0.9906643 13.20 13.20 0.00 18.09. 01:32 292 (W) 48
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 18.09. 01:32 278 (W) 70
V653 Lyr s 1 0.468813 11.23 11.56 0.33 18.09. 01:32 316 (NW) 16
V378 CMa p 9 0.877912 10.60 11.05 0.45 18.09. 01:32 126 (SE) -12
BD Pav p 10 0.1793015 12.40 16.21 3.81 18.09. 01:32 233 (SW) -52
V361 Lyr p 4 0.309614 14.30 15.70 1.40 18.09. 01:32 315 (NW) 24
TW Cas p 1 1.4283257 8.32 8.98 0.66 18.09. 01:32 9 (N) 74
V1729 Cyg p 9 2.455757 13.80 15.20 1.40 18.09. 01:33 283 (W) 38
TU Boo s 1 0.324284 11.80 12.40 0.60 18.09. 01:33 4 (N) -10
XY Cru s 8 1.0240025 11.10 11.20 0.10 18.09. 01:33 142 (SE) -69
NQ Cam s 1 0.362099 13.10 13.65 0.55 18.09. 01:33 27 (NE) 49
FI Del p 9 0.415928 14.20 14.80 0.60 18.09. 01:33 278 (W) 12
IX Mon p 3 1.103269 12.60 13.10 0.50 18.09. 01:33 99 (E) 23
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 18.09. 01:33 76 (E) 6
V842 Mon p 10 0.989888 9.74 10.05 0.31 18.09. 01:33 105 (E) 19
V2768 Ori s 8 0.33262 15.00 15.00 0.00 18.09. 01:33 117 (SE) 27
MZ Lyr s 7 0.9673965 13.30 14.00 0.70 18.09. 01:33 303 (NW) 8
V1076 Cas p 9 0.381185 15.68 15.97 0.29 18.09. 01:33 317 (NW) 77
AP Leo s 1 0.430358 9.32 9.88 0.56 18.09. 01:33 54 (NE) -20
XX Del p 8 2.123596 13.00 14.80 1.80 18.09. 01:33 281 (W) 15
V1847 Ori s 1 0.342605 12.09 12.36 0.27 18.09. 01:33 124 (SE) 39
EM Boo p 7 2.446245 9.08 9.36 0.28 18.09. 01:34 354 (N) -15
NS Com p 9 0.330805 13.25 13.60 0.35 18.09. 01:34 20 (N) -14
V589 Vir p 1 0.271832 13.00 13.00 0.00 18.09. 01:34 354 (N) -36
AH Cnc s 1 0.360455 13.31 13.68 0.37 18.09. 01:34 77 (E) 5
V581 Pup p 9 0.92015 11.87 12.47 0.60 18.09. 01:34 124 (SE) -20
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.