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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:09 UTC
Civil Twilight (6°): 06:20 // 15:45 UTC
Nautical Twilight (12°): 05:38 // 16:27 UTC
Astronomical Twilight (18°): 04:59 // 17:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AC Cnc s 1 0.3004773 13.80 14.70 0.90 31.12. 16:00 45 (NE) -16
AN UMa s 6 0.07975275 14.90 20.20 5.30 31.12. 16:00 7 (N) 5
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 31.12. 16:01 284 (W) 58
V676 Cen s 7 0.292394 11.90 12.50 0.60 31.12. 16:01 273 (W) -57
V831 Oph p 10 0.62616 13.80 14.90 1.10 31.12. 16:01 274 (W) 7
UX Cir p 9 1.48124 11.95 12.79 0.84 31.12. 16:01 213 (SW) -64
OQ Dra p 7 0.3396745 13.20 13.80 0.60 31.12. 16:01 359 (N) 33
TY Pup s 1 0.8192423 8.40 8.87 0.47 31.12. 16:01 83 (E) -33
V411 Peg p 1 0.3770427 14.00 14.80 0.80 31.12. 16:01 238 (SW) 54
BI Vul p 1 0.2518236 14.15 14.90 0.75 31.12. 16:01 242 (SW) 55
V1123 Tau p 1 0.399949 9.87 10.25 0.38 31.12. 16:01 103 (E) 34
V1355 Tau s 7 0.244668 13.00 13.00 0.00 31.12. 16:01 81 (E) 25
V471 Cas s 1 0.4009368 14.10 14.10 0.00 31.12. 16:01 62 (NE) 73
V412 Her p 7 0.3362122 14.70 15.50 0.80 31.12. 16:02 290 (W) 18
AK Men p 10 0.41244 9.13 9.28 0.15 31.12. 16:02 167 (S) -45
NN Vir p 2 0.4806875 7.30 7.67 0.37 31.12. 16:02 316 (NW) -25
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 31.12. 16:02 253 (W) 41
V1355 Her p 8 0.2892705 11.66 11.90 0.24 31.12. 16:02 277 (W) 27
V804 Cep s 6 0.347592 12.94 13.45 0.51 31.12. 16:02 7 (N) 53
FY Boo s 1 0.2411595 13.12 13.12 0.00 31.12. 16:02 331 (NW) -12
EM Psc s 8 0.343975 14.30 14.30 0.00 31.12. 16:02 144 (SE) 49
BL Dra p 4 0.402665 11.90 12.20 0.30 31.12. 16:02 312 (NW) 55
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 31.12. 16:02 261 (W) 50
V514 Cam s 6 0.362742 12.63 11.00 -1.63 31.12. 16:03 1 (N) 40
V416 Cam p 10 0.3863 14.40 15.00 0.60 31.12. 16:03 27 (NE) 45
YZ Phe s 10 0.23472665 12.65 12.95 0.30 31.12. 16:03 160 (S) -9
QW Cyg s 2 0.5876453 13.90 14.10 0.20 31.12. 16:03 275 (W) 48
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 31.12. 16:03 10 (N) -40
OZ Del p 10 0.911314 10.48 10.77 0.29 31.12. 16:04 251 (W) 39
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 31.12. 16:04 207 (SW) 69
V737 Per p 1 0.366599 12.65 13.22 0.57 31.12. 16:04 89 (E) 44
V1356 Cyg s 1 1.95671 10.10 10.40 0.30 31.12. 16:04 267 (W) 43
V752 Cen s 2 0.370229 9.10 9.61 0.51 31.12. 16:04 2 (N) -76
V412 Hya p 8 1.894386 12.70 14.10 1.40 31.12. 16:04 54 (NE) -42
VY Cnc s 10 0.7194195 11.90 12.30 0.40 31.12. 16:04 40 (NE) -12
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 31.12. 16:04 71 (E) -12
V Tri s 1 0.5852056 10.70 11.00 0.30 31.12. 16:04 125 (SE) 62
EG CVn p 1 0.349276 13.00 13.60 0.60 31.12. 16:04 338 (N) 1
TU Cha p 6 0.557048 13.30 13.80 0.50 31.12. 16:04 176 (S) -60
AE LMi p 5 0.528341 12.80 13.20 0.40 31.12. 16:04 16 (N) -5
BS Gem s 9 1.05035 14.70 14.70 0.00 31.12. 16:04 71 (E) 14
V637 Cen p 10 0.378416 12.50 13.10 0.60 31.12. 16:05 276 (W) -62
V618 Pup p 10 4.53022 9.36 9.90 0.54 31.12. 16:05 105 (E) -52
UV Leo p 1 0.60008641 8.90 9.56 0.66 31.12. 16:05 18 (N) -24
AQ Cap p 7 0.3173885 13.00 13.90 0.90 31.12. 16:05 219 (SW) 12
V1189 Aql p 10 0.3154 13.50 14.50 1.00 31.12. 16:05 256 (W) 14
LQ Com s 1 0.356835 12.80 12.80 0.00 31.12. 16:05 348 (N) -13
V340 Vel p 10 3.55953 7.83 7.96 0.13 31.12. 16:05 102 (E) -76
AO CMi p 7 0.8531025 14.40 15.60 1.20 31.12. 16:06 73 (E) -12
DD Car p 9 1.442714 13.20 14.10 0.90 31.12. 16:06 161 (S) -75
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.