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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:36 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AW Tri p 10 0.388194 13.40 13.70 0.30 21.12. 18:32 183 (S) 70
V1370 Tau s 7 0.295517 10.90 10.90 0.00 21.12. 18:33 101 (E) 34
V1104 Her s 1 0.227876 13.30 13.30 0.00 21.12. 18:33 318 (NW) 25
V405 Cam p 10 0.374765 11.52 11.75 0.23 21.12. 18:33 42 (NE) 55
V1180 Her p 10 0.352051 12.82 12.98 0.16 21.12. 18:34 325 (NW) 1
V1355 Her p 8 0.2892705 11.66 11.90 0.24 21.12. 18:34 297 (NW) 10
V2701 Oph p 9 0.339611 12.00 12.50 0.50 21.12. 18:34 310 (NW) -15
V1067 Her s 1 0.258109 12.58 12.58 0.00 21.12. 18:34 318 (NW) 18
GY Lib p 9 0.519098 12.30 13.00 0.70 21.12. 18:34 324 (NW) -41
OP Dra p 9 0.323163 14.71 15.09 0.38 21.12. 18:34 9 (N) 37
V479 Aql p 5 0.8335974 13.20 14.60 1.40 21.12. 18:34 286 (W) 1
V775 Cep p 10 0.68586 14.00 14.23 0.23 21.12. 18:34 358 (N) 55
GK Boo p 1 0.477772 10.30 10.80 0.50 21.12. 18:34 348 (N) -2
RT CMi p 8 1.258605 14.20 14.90 0.70 21.12. 18:34 85 (E) 4
MT Cam s 1 0.3661395 12.94 12.94 0.00 21.12. 18:34 61 (NE) 62
DK Sct p 9 1.217742 11.80 12.90 1.10 21.12. 18:34 275 (W) -12
BN Psc s 8 0.349118 16.45 16.45 0.00 21.12. 18:34 186 (S) 68
TU Boo p 1 0.324284 11.80 12.50 0.70 21.12. 18:34 354 (N) -10
V878 Her p 1 0.529475 9.37 9.87 0.50 21.12. 18:34 325 (NW) 21
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 21.12. 18:35 307 (NW) 17
IK Her s 1 1.099428 13.50 13.50 0.00 21.12. 18:35 319 (NW) 3
SZ Scl p 10 0.320832 11.72 12.40 0.68 21.12. 18:35 198 (S) 7
V345 Gem p 1 0.274778 7.82 7.88 0.06 21.12. 18:35 67 (NE) 25
DU CVn s 2 0.3071015 13.10 13.10 0.00 21.12. 18:35 9 (N) -2
V685 Her p 10 0.5891435 15.40 16.00 0.60 21.12. 18:35 324 (NW) -9
V1351 Cen p 10 0.399114 10.65 11.30 0.65 21.12. 18:35 328 (NW) -70
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 21.12. 18:35 93 (E) 6
AH Tau s 1 0.3326733 11.25 11.85 0.60 21.12. 18:35 123 (SE) 55
V490 Cam p 10 0.3234825 13.80 14.30 0.50 21.12. 18:36 22 (N) 47
V626 Aur p 9 0.3956 15.59 15.86 0.27 21.12. 18:36 79 (E) 46
V400 Pav p 10 1.155466 9.18 9.33 0.15 21.12. 18:36 209 (SW) -33
V878 Ara p 10 0.770465 8.00 8.22 0.22 21.12. 18:36 257 (W) -59
LT Cam p 2 0.2766042 14.50 14.70 0.20 21.12. 18:36 49 (NE) 53
V471 Peg p 10 0.9382 11.18 11.33 0.15 21.12. 18:36 256 (W) 35
V514 Cam p 6 0.362742 12.63 12.63 0.00 21.12. 18:36 7 (N) 41
V384 Mon s 2 1.118481 12.60 13.00 0.40 21.12. 18:36 97 (E) 5
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 21.12. 18:36 311 (NW) 36
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 21.12. 18:36 93 (E) 28
V410 Aur s 1 0.366355 10.10 10.10 0.00 21.12. 18:37 94 (E) 51
GW Lac p 10 0.535875 15.00 16.00 1.00 21.12. 18:37 294 (NW) 63
VZ Scl p 10 0.1446222 15.60 18.40 2.80 21.12. 18:37 205 (SW) 10
V428 Cam p 8 0.290606 12.85 13.15 0.30 21.12. 18:37 20 (N) 53
WZ And s 1 0.695662 11.60 11.90 0.30 21.12. 18:37 214 (SW) 76
V416 Gem p 7 0.256181 12.50 13.00 0.50 21.12. 18:37 83 (E) 24
V1155 Her p 10 0.36945 14.40 14.80 0.40 21.12. 18:37 333 (NW) 8
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 21.12. 18:37 253 (W) -24
V2640 Oph s 7 0.419892 12.50 13.20 0.70 21.12. 18:37 300 (NW) -16
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 21.12. 18:38 272 (W) 77
V345 Cas p 1 0.6887584 13.10 14.20 1.10 21.12. 18:38 295 (NW) 66
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 21.12. 18:38 294 (NW) 22
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.