haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CI Aur p 4 1.870032 13.30 14.60 1.30 18.12. 21:21 147 (SE) 67
V341 Dra p 8 1.650422 10.10 10.43 0.33 18.12. 21:21 2 (N) 29
AH Tau p 1 0.3326733 11.25 11.92 0.67 18.12. 21:21 194 (S) 65
BZ Vel p 10 1.262409 10.40 11.50 1.10 18.12. 21:21 135 (SE) -29
EN Oct p 1 0.288913 11.88 12.60 0.72 18.12. 21:21 180 (S) -50
NP Tel s 10 0.37512 12.90 13.30 0.40 18.12. 21:21 241 (SW) -52
IT Lib p 9 2.267443 9.01 9.51 0.50 18.12. 21:21 21 (N) -64
KN Vul p 1 0.3573295 13.00 13.40 0.40 18.12. 21:22 313 (NW) 2
V881 Sco p 1 2.491582 9.20 9.70 0.50 18.12. 21:22 339 (N) -73
BB Men p 10 0.257701 11.46 11.92 0.46 18.12. 21:22 170 (S) -37
CW CMi s 1 0.313192 11.20 11.20 0.00 18.12. 21:22 119 (SE) 22
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 18.12. 21:22 280 (W) -18
AY Gem s 1 3.053641 10.80 10.90 0.10 18.12. 21:22 125 (SE) 49
PT Boo p 9 0.4466345 12.60 12.82 0.22 18.12. 21:23 10 (N) 4
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 18.12. 21:23 329 (NW) 17
V476 Cam p 9 3.070185 13.20 14.70 1.50 18.12. 21:23 21 (N) 58
PT Vir p 7 0.3081795 13.38 13.56 0.18 18.12. 21:23 58 (NE) -11
FP Lyn p 9 0.359085 11.36 11.69 0.33 18.12. 21:23 77 (E) 43
V900 Mon p 6 0.298305 11.92 12.80 0.88 18.12. 21:24 139 (SE) 37
KV Eri p 10 0.271753 12.48 13.01 0.53 18.12. 21:24 195 (S) -9
AL Leo p 1 1.6055175 10.20 10.60 0.40 18.12. 21:24 81 (E) 17
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 18.12. 21:24 306 (NW) 20
FU Lyn s 7 0.3979435 12.46 12.46 0.00 18.12. 21:24 70 (E) 42
V412 Her p 7 0.3362122 14.70 15.50 0.80 18.12. 21:24 343 (N) -12
AL Oph p 6 0.992999 14.10 15.00 0.90 18.12. 21:24 341 (N) -25
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 18.12. 21:24 98 (E) 0
AM Aqr s 9 0.3737388 12.80 12.80 0.00 18.12. 21:24 258 (W) -16
VZ Psc s 1 0.2612592 10.20 10.43 0.23 18.12. 21:25 259 (W) 15
V659 Ara s 10 0.2918802 13.90 14.40 0.50 18.12. 21:25 197 (S) -78
BS UMa p 1 0.3495099 13.70 14.00 0.30 18.12. 21:25 49 (NE) 22
V711 Cyg s 1 0.82671 13.80 13.80 0.00 18.12. 21:25 309 (NW) 31
BO CVn p 1 0.5174625 9.48 10.10 0.62 18.12. 21:25 25 (NE) 6
EP TrA p 9 2.141694 9.40 9.90 0.50 18.12. 21:25 168 (S) -75
QX Vir s 1 0.242075 13.31 13.60 0.29 18.12. 21:25 34 (NE) -41
FP Sge s 9 0.642007 14.50 14.90 0.40 18.12. 21:26 306 (NW) -3
V1147 Her p 10 0.254469 13.80 14.30 0.50 18.12. 21:26 3 (N) 3
V869 Cyg p 4 0.895102 14.00 14.90 0.90 18.12. 21:26 320 (NW) 2
AM Her p 1 0.128927 12.30 15.70 3.40 18.12. 21:26 341 (N) 13
AA Cet s 1 0.536169 6.20 6.70 0.50 18.12. 21:26 212 (SW) 11
V997 Cyg p 1 0.458224 14.10 14.90 0.80 18.12. 21:26 329 (NW) 22
V443 Cam s 9 0.411691 14.00 14.80 0.80 18.12. 21:26 18 (N) 62
V338 Dra p 5 0.2351485 13.30 13.90 0.60 18.12. 21:26 4 (N) 21
SW Ant p 10 0.3802 13.80 14.90 1.10 18.12. 21:26 112 (E) -15
FT Lyn p 9 0.2937757 12.90 12.90 0.00 18.12. 21:26 79 (E) 37
BE Vul p 1 1.552048 9.78 11.31 1.53 18.12. 21:26 308 (NW) 5
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 18.12. 21:26 273 (W) -12
V536 Cen p 10 1.2926355 13.60 14.50 0.90 18.12. 21:26 65 (NE) -68
EL CVn p 9 0.795627 9.42 9.59 0.17 18.12. 21:26 30 (NE) 11
PY Lyr s 1 0.385768 12.50 12.50 0.00 18.12. 21:27 321 (NW) -1
V415 Dra s 1 0.437416 12.00 12.50 0.50 18.12. 21:27 335 (NW) 16
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.