haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:27 // 17:26 UTC
Civil Twilight (6°): 03:56 // 17:57 UTC
Nautical Twilight (12°): 03:16 // 18:37 UTC
Astronomical Twilight (18°): 02:34 // 19:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BH UMa p 1 0.349341 11.50 12.30 0.80 10.09. 18:07 322 (NW) 26
HH UMa p 1 0.375493 10.58 10.80 0.22 10.09. 18:07 308 (NW) 15
OQ Boo s 8 0.398071 12.17 12.25 0.08 10.09. 18:07 260 (W) 46
LL Pav s 10 0.877 14.70 15.10 0.40 10.09. 18:07 177 (S) -33
BM Ari p 4 0.4849665 10.90 11.60 0.70 10.09. 18:07 62 (NE) -4
PY Vir s 1 0.311248 9.60 10.00 0.40 10.09. 18:07 259 (W) 4
EF Dra p 1 0.424031 10.48 10.82 0.34 10.09. 18:07 354 (N) 70
V459 Peg p 9 0.295664 13.65 14.52 0.87 10.09. 18:07 107 (E) 41
EPS CrA s 9 0.591452 4.74 4.95 0.21 10.09. 18:07 174 (S) 3
AL Lep p 10 0.448643 9.45 9.78 0.33 10.09. 18:07 36 (NE) -56
DP Cyg s 1 2.346913 13.20 13.20 0.00 10.09. 18:07 63 (NE) 58
QV UMa s 6 0.311444 13.50 13.50 0.00 10.09. 18:07 329 (NW) 18
V881 Per s 1 0.387377 10.71 11.01 0.30 10.09. 18:07 39 (NE) 9
GQ Boo p 1 0.3846402 12.65 13.07 0.42 10.09. 18:08 258 (W) 43
V496 Cyg p 3 1.474915 12.10 12.50 0.40 10.09. 18:08 115 (SE) 65
V1180 Her p 10 0.352051 12.82 12.98 0.16 10.09. 18:08 244 (SW) 62
CL CrB p 8 0.318808 11.41 11.72 0.31 10.09. 18:08 254 (W) 61
V591 Lyr p 2 0.300395 11.95 12.15 0.20 10.09. 18:08 184 (S) 78
V1172 Her s 4 0.236167 12.00 12.50 0.50 10.09. 18:09 228 (SW) 48
ES Cnc p 1 1.067793 11.16 11.28 0.12 10.09. 18:09 323 (NW) -21
LV Vir p 9 0.409444 8.50 8.68 0.18 10.09. 18:09 247 (SW) -4
V873 Per p 1 0.294902 10.80 11.50 0.70 10.09. 18:09 40 (NE) 14
LZ Dra p 5 0.350349 12.00 12.50 0.50 10.09. 18:09 10 (N) 65
IR Vir p 3 0.36938 12.10 12.70 0.60 10.09. 18:09 266 (W) -2
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 10.09. 18:09 112 (E) 6
RW CrB p 1 0.7264112 10.22 10.78 0.56 10.09. 18:09 254 (W) 52
V403 Cam p 10 0.3863595 11.16 11.38 0.22 10.09. 18:10 5 (N) 28
ER Ara p 10 0.6326 13.40 14.50 1.10 10.09. 18:10 188 (S) -23
ER Cep s 9 0.2857369 15.67 16.27 0.60 10.09. 18:10 7 (N) 49
V957 Cep p 1 1.98873 11.52 11.96 0.44 10.09. 18:10 29 (NE) 50
RZ UMi s 2 0.3373491 12.80 13.50 0.70 10.09. 18:11 356 (N) 52
IM Vul s 1 0.454283 11.60 13.30 1.70 10.09. 18:11 125 (SE) 52
W Vol p 10 2.758281 10.90 11.80 0.90 10.09. 18:11 196 (S) -69
EF Boo s 1 0.4205155 9.43 9.43 0.00 10.09. 18:11 295 (NW) 53
RT And p 1 0.62892951 8.55 9.47 0.92 10.09. 18:11 58 (NE) 48
IT Ara s 9 0.5283806 12.50 12.50 0.00 10.09. 18:11 189 (S) -21
NU Cam s 1 0.69006 10.57 10.85 0.28 10.09. 18:11 353 (N) 46
VW UMi s 7 0.488922 12.10 12.52 0.42 10.09. 18:11 355 (N) 53
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 10.09. 18:12 201 (S) 46
U Sct s 6 0.954985 10.08 10.31 0.23 10.09. 18:12 174 (S) 27
V636 Aur p 1 0.3406176 13.70 14.10 0.40 10.09. 18:12 8 (N) -4
V1112 Tau s 1 0.423837 13.10 13.10 0.00 10.09. 18:12 33 (NE) -26
EM Lac s 1 0.3891351 12.50 13.09 0.59 10.09. 18:12 61 (NE) 55
CG Cha p 10 0.3765523 13.90 14.40 0.50 10.09. 18:12 195 (S) -54
V424 Nor p 10 0.5818 14.47 14.95 0.48 10.09. 18:12 203 (SW) -22
EK Com p 1 0.266685 12.70 13.40 0.70 10.09. 18:12 285 (W) 23
V380 Dra s 1 0.4937366 12.28 12.28 0.00 10.09. 18:13 348 (N) 70
V1299 Aql s 6 1.79174 13.00 13.00 0.00 10.09. 18:13 144 (SE) 50
FO Gem p 9 0.695617 14.70 15.80 1.10 10.09. 18:13 355 (N) -27
UV Psc s 1 0.861047 8.91 9.54 0.63 10.09. 18:13 77 (E) -2
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.