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 °
V513 Her s 3 0.3037692 15.30 15.70 0.40 21.12. 12:00 219 (SW) 60
NU Cam p 1 0.69006 10.57 10.95 0.38 21.12. 12:00 354 (N) 45
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 21.12. 12:00 149 (SE) 78
GU Pup p 10 1.652698 11.40 12.20 0.80 21.12. 12:00 349 (N) -56
LR Cam s 1 0.43414 10.70 10.70 0.00 21.12. 12:00 8 (N) 30
V1202 Her p 10 0.3388 13.70 14.30 0.60 21.12. 12:00 274 (W) 65
V645 And p 8 0.4125814 13.05 13.45 0.40 21.12. 12:00 65 (NE) 49
NR Boo s 2 0.356731 12.00 12.00 0.00 21.12. 12:01 255 (W) 27
IM Vul p 1 0.454283 11.60 13.30 1.70 21.12. 12:01 135 (SE) 56
KK Com p 7 1.06788 9.54 9.77 0.23 21.12. 12:01 290 (W) 11
V726 Tau p 10 1.98453 10.90 11.50 0.60 21.12. 12:01 18 (N) -22
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 21.12. 12:01 209 (SW) 75
EQ UMa s 6 0.3581533 12.40 12.60 0.20 21.12. 12:01 346 (N) 15
AM Eri s 4 0.3165735 14.40 14.40 0.00 21.12. 12:01 54 (NE) -41
V1333 Her p 1 0.317594 13.27 13.82 0.55 21.12. 12:02 270 (W) 81
V672 Cen p 10 0.508863 11.60 12.20 0.60 21.12. 12:02 231 (SW) -28
VY Cet p 3 0.34081 11.20 11.90 0.70 21.12. 12:02 95 (E) -22
V397 Pup s 7 3.004449 5.91 5.91 0.00 21.12. 12:02 327 (NW) -73
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 21.12. 12:02 190 (S) 14
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 21.12. 12:02 164 (S) 73
IL Cnc s 1 0.267656 12.35 11.35 -1.00 21.12. 12:02 333 (NW) -16
AX Dra p 1 0.5681633 10.90 11.60 0.70 21.12. 12:02 327 (NW) 42
LP Cep s 2 0.693062 13.70 13.80 0.10 21.12. 12:02 47 (NE) 68
EW Lyr s 1 1.948741 11.20 11.20 0.00 21.12. 12:02 208 (SW) 76
AQ Com s 1 0.2813295 15.20 15.70 0.50 21.12. 12:03 289 (W) 13
V804 Aql p 8 0.6553905 11.30 11.70 0.40 21.12. 12:03 180 (S) 34
V441 Lac s 1 0.3089166 12.56 12.56 0.00 21.12. 12:03 67 (NE) 62
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.12. 12:03 273 (W) 43
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 21.12. 12:03 138 (SE) 24
V639 Aur p 4 0.3571 14.01 14.85 0.84 21.12. 12:03 11 (N) 14
U Gem p 1 0.17690624 8.20 14.90 6.70 21.12. 12:03 348 (N) -17
V556 And p 1 0.43141 14.55 14.80 0.25 21.12. 12:03 50 (NE) 26
V477 And p 10 0.362548 13.65 13.95 0.30 21.12. 12:04 77 (E) 30
AL Tri p 1 0.268564 14.10 14.40 0.30 21.12. 12:04 65 (NE) 19
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 21.12. 12:04 28 (NE) 87
BO Peg s 1 0.580428 11.50 11.60 0.10 21.12. 12:04 129 (SE) 42
WW Phe p 10 0.719889 12.79 13.58 0.79 21.12. 12:04 119 (SE) -35
V1367 Tau s 1 0.347677 11.29 11.29 0.00 21.12. 12:05 23 (NE) -13
V442 Cep p 10 2.129141 6.93 7.06 0.13 21.12. 12:05 51 (NE) 63
V1119 Her s 4 0.723403 10.05 10.27 0.22 21.12. 12:05 228 (SW) 36
KT Cnc p 8 0.323691 13.60 14.20 0.60 21.12. 12:05 337 (NW) -26
V891 Cyg p 5 1.905787 9.30 9.90 0.60 21.12. 12:05 164 (S) 69
V876 Per s 9 0.319961 13.60 14.10 0.50 21.12. 12:05 45 (NE) 15
V688 Cen p 10 0.946073 9.10 9.60 0.50 21.12. 12:05 225 (SW) -53
GR Boo p 1 0.3766695 11.45 11.90 0.45 21.12. 12:06 267 (W) 37
RS Ind s 7 0.624052 9.90 10.00 0.10 21.12. 12:06 166 (S) -33
V514 And p 10 0.366929 13.90 14.30 0.40 21.12. 12:06 68 (E) 28
BH Oct p 10 0.5652 15.50 16.20 0.70 21.12. 12:06 181 (S) -36
V644 Pup p 9 0.885933 11.73 13.00 1.27 21.12. 12:06 321 (NW) -62
V948 Mon p 7 0.377107 13.00 13.60 0.60 21.12. 12:07 343 (N) -39
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.