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 °
XY UMa p 1 0.47899511 9.50 10.17 0.67 18.12. 15:04 7 (N) 15
V388 Gem p 4 0.605945 12.33 13.60 1.27 18.12. 15:05 39 (NE) -13
AN Eri p 10 0.4282205 14.40 15.40 1.00 18.12. 15:05 95 (E) -19
BB Tri p 10 0.392372 14.00 14.40 0.40 18.12. 15:05 91 (E) 47
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 18.12. 15:05 293 (NW) 78
MP TrA p 10 2.069719 7.79 7.92 0.13 18.12. 15:05 216 (SW) -43
AM Oct s 10 0.5017 14.40 14.90 0.50 18.12. 15:05 185 (S) -36
MT Boo p 6 0.3653325 13.45 13.95 0.50 18.12. 15:05 309 (NW) 21
AI Gem p 1 0.7242082 13.80 14.20 0.40 18.12. 15:05 45 (NE) -13
YZ Vel p 9 5.48839 12.60 13.50 0.90 18.12. 15:06 222 (SW) -81
V1139 Cas p 1 0.2971 12.80 13.23 0.43 18.12. 15:06 59 (NE) 57
V1061 Her p 8 1.298181 11.40 12.00 0.60 18.12. 15:06 267 (W) 31
PQ Cen p 10 1.0571755 10.70 11.70 1.00 18.12. 15:06 223 (SW) -57
V951 Per s 7 0.270478 12.70 13.14 0.44 18.12. 15:06 64 (NE) 23
HL Eri p 10 0.512616 8.56 8.60 0.04 18.12. 15:06 88 (E) -11
U Gem p 1 0.17690624 8.20 14.90 6.70 18.12. 15:06 29 (NE) -13
AD Phe s 10 0.379924 10.27 10.80 0.53 18.12. 15:06 143 (SE) -10
UY Men p 10 2.2756 12.23 13.03 0.80 18.12. 15:07 161 (S) -49
V515 Mon s 1 0.8739713 11.60 12.00 0.40 18.12. 15:07 56 (NE) -28
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 18.12. 15:07 80 (E) 67
GU Vul p 2 0.774228 11.60 12.20 0.60 18.12. 15:07 238 (SW) 56
FM Vul s 1 0.784642 12.80 13.00 0.20 18.12. 15:07 244 (SW) 54
V781 Tau s 1 0.344909 8.90 9.30 0.40 18.12. 15:07 52 (NE) 4
PR Cam p 10 0.387366 13.10 13.40 0.30 18.12. 15:07 49 (NE) 39
V1105 Her p 5 0.321736 12.60 13.00 0.40 18.12. 15:08 267 (W) 44
NY Vir p 1 0.10101597 13.30 14.22 0.92 18.12. 15:08 297 (NW) -23
V514 Mon p 1 0.557388 12.80 13.30 0.50 18.12. 15:08 55 (NE) -26
V406 Lyr s 5 0.860783 12.40 12.90 0.50 18.12. 15:08 277 (W) 54
KY Cnc p 6 2.380706 10.25 10.86 0.61 18.12. 15:08 17 (N) -13
V417 Lyr p 4 0.300661 14.90 16.20 1.30 18.12. 15:09 255 (W) 53
W For s 7 0.617895 13.13 13.13 0.00 18.12. 15:09 121 (SE) -8
VZ Psc s 1 0.2612592 10.20 10.43 0.23 18.12. 15:09 150 (SE) 41
AF LMi p 6 0.406597 14.00 14.60 0.60 18.12. 15:09 352 (N) -7
V1284 Cen p 10 0.323526 12.75 13.50 0.75 18.12. 15:09 274 (W) -47
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 18.12. 15:09 41 (NE) 82
V470 Cam s 1 0.0956467 14.10 14.25 0.15 18.12. 15:09 18 (N) 31
V384 Vul s 1 0.4388572 12.72 13.16 0.44 18.12. 15:09 209 (SW) 66
V1256 Her p 2 0.318276 12.60 13.50 0.90 18.12. 15:09 265 (W) 26
V416 Gem s 7 0.256181 12.50 12.50 0.00 18.12. 15:09 41 (NE) -7
V1153 Her p 10 0.374217 12.40 12.65 0.25 18.12. 15:09 308 (NW) 37
TY Men s 9 0.4616664 8.08 8.47 0.39 18.12. 15:10 167 (S) -52
V870 Ara s 7 0.399826 9.00 9.00 0.00 18.12. 15:10 211 (SW) -27
EH CVn p 1 0.263585 12.91 13.26 0.35 18.12. 15:10 315 (NW) 5
FH Cep s 9 3.141964 11.80 12.10 0.30 18.12. 15:10 330 (NW) 72
V405 CMa p 10 0.384692 10.64 10.98 0.34 18.12. 15:10 76 (E) -39
BF Vir p 1 0.640575 10.50 11.23 0.73 18.12. 15:10 296 (NW) -21
IO Boo s 7 0.2711483 13.00 13.00 0.00 18.12. 15:10 306 (NW) 3
V663 Pup p 10 0.6974 17.24 17.33 0.09 18.12. 15:10 100 (E) -65
KW Eri p 9 0.2352915 13.38 13.90 0.52 18.12. 15:10 134 (SE) -26
BX Dra p 1 0.579028 11.50 12.20 0.70 18.12. 15:10 321 (NW) 43
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.