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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NP Cen p 10 2.853001 10.40 11.20 0.80 19.12. 22:57 135 (SE) -52
LP UMa s 1 0.309901 12.52 12.52 0.00 19.12. 22:57 49 (NE) 50
UW Cyg p 1 3.45078 10.70 13.00 2.30 19.12. 22:57 333 (NW) 9
V1081 Cas p 9 0.374246 16.71 17.07 0.36 19.12. 22:58 310 (NW) 51
BN CMa p 10 0.628271 14.80 15.80 1.00 19.12. 22:58 162 (S) 12
V1022 Tau p 2 0.347171 14.96 15.72 0.77 19.12. 22:58 233 (SW) 60
LL UMa p 8 0.323393 15.40 16.20 0.80 19.12. 22:58 32 (NE) 57
V419 CMa p 9 1.27288 12.85 13.30 0.45 19.12. 22:58 161 (S) 22
V1080 Cas p 9 2.571928 14.10 14.58 0.48 19.12. 22:58 309 (NW) 50
BV Leo s 6 0.941584 15.80 16.10 0.30 19.12. 22:58 78 (E) 23
QS Vir p 9 0.150757525 14.27 17.76 3.49 19.12. 22:58 76 (E) -28
AL Oph s 6 0.992999 14.10 15.00 0.90 19.12. 22:58 8 (N) -27
V441 Lac s 1 0.3089166 12.56 12.56 0.00 19.12. 22:58 323 (NW) 26
V940 Oph p 10 0.433226 14.80 15.80 1.00 19.12. 22:58 1 (N) -32
V401 Cam p 8 0.3158103 13.20 13.70 0.50 19.12. 22:58 356 (N) 70
BX CrB p 10 0.358838 12.25 12.50 0.25 19.12. 22:59 22 (N) 1
V591 Lyr s 2 0.300395 11.95 11.95 0.00 19.12. 22:59 354 (N) -1
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 19.12. 23:00 340 (N) -6
VZ Psc s 1 0.2612592 10.20 10.43 0.23 19.12. 23:00 279 (W) -1
V443 Cam s 9 0.411691 14.00 14.80 0.80 19.12. 23:00 5 (N) 65
V1088 Her s 1 0.359231 11.00 11.00 0.00 19.12. 23:00 13 (N) -7
OO Dra p 7 1.238382 11.40 11.80 0.40 19.12. 23:00 23 (NE) 49
UU Lyn p 1 0.46846 11.54 12.33 0.79 19.12. 23:00 83 (E) 56
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 19.12. 23:00 347 (N) 13
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 19.12. 23:00 305 (NW) 49
PW UMa p 8 0.5552888 11.10 11.60 0.50 19.12. 23:00 41 (NE) 60
V594 Lyr s 5 0.255999 14.00 14.00 0.00 19.12. 23:01 352 (N) 6
RX Her s 1 1.7785724 7.28 7.74 0.46 19.12. 23:01 351 (N) -27
V473 Cam s 7 0.298438 11.55 12.15 0.60 19.12. 23:01 9 (N) 62
AW UMa s 1 0.438726 6.83 7.08 0.25 19.12. 23:01 74 (E) 27
V900 Mon p 6 0.298305 11.92 12.80 0.88 19.12. 23:01 172 (S) 44
NV Dra p 5 1.057161 12.85 13.40 0.55 19.12. 23:02 24 (NE) 53
V399 Cas p 8 0.660374 13.90 14.30 0.40 19.12. 23:02 322 (NW) 38
WZ Mic p 10 1 12.90 14.40 1.50 19.12. 23:02 265 (W) -59
V1054 Cyg p 10 3.35 15.80 17.00 1.20 19.12. 23:02 336 (NW) 20
IP Peg p 1 0.15820616 13.00 18.60 5.60 19.12. 23:02 289 (W) 8
BM UMa s 1 0.2712208 13.80 14.60 0.80 19.12. 23:02 62 (NE) 40
KP Boo p 9 0.589859 11.90 12.35 0.45 19.12. 23:02 37 (NE) 15
V1238 Her p 4 0.3701515 9.53 9.53 0.00 19.12. 23:02 11 (N) 3
HP Her p 10 0.476408 15.30 16.50 1.20 19.12. 23:02 13 (N) -7
MO Aqr p 2 0.3981435 9.95 10.28 0.33 19.12. 23:03 305 (NW) -28
V458 CrA p 10 1.266286 13.40 14.00 0.60 19.12. 23:03 358 (N) -85
V357 Her p 5 0.28204 13.40 13.95 0.55 19.12. 23:03 348 (N) -26
GO Mus s 10 0.524 14.60 15.20 0.60 19.12. 23:03 157 (SE) -50
PQ Cen p 10 1.0571755 10.70 11.70 1.00 19.12. 23:04 137 (SE) -55
V1182 Cen p 10 0.94915 12.80 13.40 0.60 19.12. 23:04 115 (SE) -47
HY Lyr p 4 0.369101 13.80 14.40 0.60 19.12. 23:04 356 (N) -8
LU Vir s 1 0.492241 7.84 8.17 0.33 19.12. 23:04 77 (E) -18
V1192 Her p 10 0.310078 13.00 13.30 0.30 19.12. 23:04 15 (N) 10
V1055 Sco p 4 0.363686 8.65 8.92 0.27 19.12. 23:04 62 (NE) -69
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.