haltuf.org

Ephemerides for Variable Stars

01: 01

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

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 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 °
V505 Cyg p 1 0.667664 11.70 12.40 0.70 20.12. 21:57 318 (NW) 5
V1332 Tau s 1 0.271827 11.73 11.73 0.00 20.12. 21:57 187 (S) 63
LT Com p 1 0.512058 10.61 10.75 0.14 20.12. 21:58 52 (NE) 4
LN Aps p 10 0.31072 12.80 13.30 0.50 20.12. 21:58 185 (S) -61
V725 Cyg s 1 1.4632545 13.30 13.30 0.00 20.12. 21:58 321 (NW) 1
V817 Cep p 10 0.451203 15.52 16.32 0.80 20.12. 21:58 334 (NW) 28
PR Boo p 10 0.371281 13.70 14.10 0.40 20.12. 21:58 18 (N) 7
CZ CMi s 1 0.426397 10.55 10.55 0.00 20.12. 21:58 133 (SE) 40
V664 Lyr s 8 0.359987 13.00 13.00 0.00 20.12. 21:58 342 (N) 5
V485 And p 10 1.032545 11.08 11.23 0.15 20.12. 21:58 281 (W) 39
V1123 Tau s 1 0.399949 9.87 9.87 0.00 20.12. 21:58 215 (SW) 54
V731 Per p 10 7.2778 12.20 13.40 1.20 20.12. 21:59 261 (W) 72
V927 Mon s 8 0.361879 10.90 11.16 0.26 20.12. 21:59 140 (SE) 37
V375 Cam p 8 0.32208 13.60 14.20 0.60 20.12. 21:59 360 (N) 61
V816 Cep p 10 0.3113931 13.45 14.10 0.65 20.12. 21:59 346 (N) 40
V664 Cyg p 8 1.242015 13.10 13.60 0.50 20.12. 21:59 310 (NW) 21
V384 Vul p 1 0.4388572 12.72 13.16 0.44 20.12. 21:59 308 (NW) 5
V419 Cam p 10 0.414658 12.30 12.60 0.30 20.12. 21:59 29 (NE) 75
LR Cen p 10 2.095599 12.15 13.28 1.13 20.12. 21:59 137 (SE) -45
TY Eri p 10 0.771956 12.55 13.30 0.75 20.12. 21:59 205 (SW) 14
CX Ser p 1 0.997289 12.30 13.10 0.80 20.12. 22:00 29 (NE) -33
V337 Vir s 5 0.352857 13.30 13.80 0.50 20.12. 22:00 68 (E) -17
V564 And p 4 0.39177 13.98 14.07 0.09 20.12. 22:00 276 (W) 60
CU Tuc p 10 0.865837 9.88 10.24 0.36 20.12. 22:00 209 (SW) -35
RW PsA p 9 0.3604495 11.05 11.76 0.71 20.12. 22:00 261 (W) -28
V1052 Her p 1 0.370829 12.20 12.65 0.45 20.12. 22:00 356 (N) -17
V747 Cen p 10 0.53719488 9.86 10.46 0.60 20.12. 22:00 101 (E) -56
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 20.12. 22:00 334 (NW) 13
V1043 Her s 8 0.410255 13.63 13.63 0.00 20.12. 22:00 359 (N) 10
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 20.12. 22:00 135 (SE) 38
V1148 Her p 10 0.2822545 12.50 13.10 0.60 20.12. 22:01 10 (N) 9
MO Vul p 10 4.926707 14.40 15.40 1.00 20.12. 22:01 322 (NW) -12
V474 Cam s 5 0.328205 10.90 10.90 0.00 20.12. 22:01 28 (NE) 65
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 20.12. 22:01 318 (NW) 3
V524 Oph p 8 0.308917 13.00 13.80 0.80 20.12. 22:01 343 (N) -68
V467 Peg p 9 0.312814 9.43 9.52 0.09 20.12. 22:01 295 (NW) 3
BM Psc p 9 0.474768 16.22 16.72 0.50 20.12. 22:02 265 (W) 42
V398 Nor p 10 1.58895 8.61 8.93 0.32 20.12. 22:02 86 (E) -83
MT Her s 1 0.4877185 11.86 12.30 0.44 20.12. 22:02 339 (N) -23
MY Cas s 6 0.926237 14.80 15.20 0.40 20.12. 22:02 318 (NW) 52
HH Lac p 10 0.200593 14.00 15.50 1.50 20.12. 22:02 313 (NW) 38
BK Vul p 1 0.453463 12.80 13.50 0.70 20.12. 22:02 306 (NW) 7
V951 Per s 7 0.270478 12.70 13.14 0.44 20.12. 22:02 216 (SW) 71
AX Vir s 1 0.7025264 10.00 10.24 0.24 20.12. 22:02 58 (NE) -19
PU Vel p 10 1.25174 8.52 8.65 0.13 20.12. 22:02 135 (SE) -16
DD Mon p 1 0.5680155 10.61 11.09 0.48 20.12. 22:03 148 (SE) 35
V885 Per p 10 0.30387 13.10 13.40 0.30 20.12. 22:03 296 (NW) 72
V677 Cen s 9 0.3250284 11.50 11.60 0.10 20.12. 22:03 82 (E) -64
RY Cnc s 1 1.092946 12.99 11.99 -1.00 20.12. 22:03 105 (E) 38
V404 Gem p 1 0.348706 11.59 12.13 0.54 20.12. 22:03 139 (SE) 50
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.