haltuf.org

Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RZ Com s 1 0.338507 10.42 10.42 0.00 25.12. 21:32 56 (NE) 3
SX Crv s 1 0.3166127 8.99 9.23 0.24 25.12. 21:32 82 (E) -32
AY Cam s 1 2.7349681 9.69 10.23 0.54 25.12. 21:32 19 (N) 56
QT Boo p 10 0.3190643 11.65 11.80 0.15 25.12. 21:32 13 (N) 11
PT Lib p 10 0.434556 13.90 14.60 0.70 25.12. 21:32 42 (NE) -57
V1103 Her s 1 0.2913524 11.90 11.90 0.00 25.12. 21:33 345 (N) -4
V816 Cep p 10 0.3113931 13.45 14.10 0.65 25.12. 21:33 345 (N) 40
V685 Her p 10 0.5891435 15.40 16.00 0.60 25.12. 21:34 9 (N) -16
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 25.12. 21:34 289 (W) -19
IV Gem p 3 0.60269 12.20 13.10 0.90 25.12. 21:34 112 (E) 57
V546 And p 5 0.38302 11.20 11.80 0.60 25.12. 21:34 277 (W) 59
V931 Cyg p 1 0.341513 13.90 14.60 0.70 25.12. 21:34 325 (NW) -2
RZ Mic p 10 3.98304 11.30 12.30 1.00 25.12. 21:34 258 (W) -49
FU Eri p 10 1.87221 9.25 9.59 0.34 25.12. 21:34 198 (S) -8
V724 Aql p 1 0.517599 11.10 11.57 0.47 25.12. 21:35 308 (NW) -26
V568 And p 9 0.394287 13.90 14.50 0.60 25.12. 21:35 268 (W) 60
V428 Nor p 10 0.8141 13.01 13.35 0.34 25.12. 21:35 131 (SE) -78
DO Aur p 1 0.788652 14.10 14.60 0.50 25.12. 21:35 168 (S) 76
DY Aqr p 8 2.159695 10.50 11.00 0.50 25.12. 21:35 279 (W) -4
V357 Aps p 7 0.304565 14.00 14.30 0.30 25.12. 21:36 172 (S) -61
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 25.12. 21:36 349 (N) -31
V336 Cas s 1 0.5972873 13.40 13.60 0.20 25.12. 21:36 314 (NW) 49
V382 Cam p 9 0.868034 10.80 11.10 0.30 25.12. 21:36 7 (N) 77
HI Mon p 6 1.5744326 9.30 10.10 0.80 25.12. 21:36 145 (SE) 30
V469 And p 10 0.328106 15.10 15.90 0.80 25.12. 21:36 289 (W) 42
V406 Cam p 10 0.290534 12.65 13.00 0.35 25.12. 21:37 22 (N) 76
AW Vir p 1 0.3539976 11.00 11.81 0.81 25.12. 21:37 58 (NE) -21
HY Vir p 1 2.732336 7.81 8.10 0.29 25.12. 21:37 65 (NE) -23
PY Lyr s 1 0.385768 12.50 12.50 0.00 25.12. 21:37 329 (NW) -5
V511 Cam p 9 0.404615 12.60 12.85 0.25 25.12. 21:37 13 (N) 51
V400 Lyr s 1 0.253427 12.70 12.70 0.00 25.12. 21:37 334 (NW) 3
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 25.12. 21:38 233 (SW) 47
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 25.12. 21:38 317 (NW) 3
V659 Ara p 10 0.2918802 13.90 14.50 0.60 25.12. 21:38 173 (S) -78
V449 Peg p 1 0.352657 14.60 15.10 0.50 25.12. 21:38 303 (NW) 10
V948 Cen p 10 0.975085 9.07 9.26 0.19 25.12. 21:38 138 (SE) -57
BF Tri s 9 0.326566 14.00 14.50 0.50 25.12. 21:38 261 (W) 49
BS Lac p 5 2.81418 13.50 16.20 2.70 25.12. 21:38 307 (NW) 27
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 25.12. 21:39 341 (N) 8
V1016 Oph p 1 0.407161 13.10 14.10 1.00 25.12. 21:39 15 (N) -44
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 25.12. 21:39 271 (W) -10
V947 Per s 6 0.297667 13.45 13.45 0.00 25.12. 21:39 216 (SW) 70
CT Cet s 6 0.2564878 9.29 9.29 0.00 25.12. 21:39 232 (SW) 3
V1241 Tau s 1 0.823271 9.38 9.60 0.22 25.12. 21:40 210 (SW) 35
GN CVn s 1 0.395009 12.00 12.50 0.50 25.12. 21:40 33 (NE) 7
CX Ser p 1 0.997289 12.30 13.10 0.80 25.12. 21:40 29 (NE) -33
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 25.12. 21:40 321 (NW) -61
GH Mon s 5 0.7071845 12.80 13.10 0.30 25.12. 21:40 143 (SE) 31
CF Peg s 1 0.4134966 14.80 14.80 0.00 25.12. 21:40 301 (NW) 8
V399 Cas p 8 0.660374 13.90 14.30 0.40 25.12. 21:40 318 (NW) 44
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.