haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:10 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:48 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BX Peg s 1 0.280418 11.00 11.62 0.62 21.08. 02:06 259 (W) 45
IM Vul p 1 0.454283 11.60 13.30 1.70 21.08. 02:06 267 (W) 33
OO Cyg p 7 0.2620015 14.10 14.60 0.50 21.08. 02:06 289 (W) 35
TV UMi p 1 0.4155497 8.77 8.85 0.08 21.08. 02:06 350 (N) 35
NT Aps p 5 0.294763 8.39 8.87 0.48 21.08. 02:07 194 (S) -64
HW Vir s 1 0.11671953 10.50 11.20 0.70 21.08. 02:07 8 (N) -48
FZ CMa s 1 1.273041 8.05 8.44 0.39 21.08. 02:07 98 (E) -8
BT CrB p 9 0.0892 18.90 20.40 1.50 21.08. 02:07 326 (NW) 3
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 21.08. 02:07 76 (E) -11
V396 Peg s 2 0.342286 12.12 12.12 0.00 21.08. 02:08 214 (SW) 46
V1106 Her p 1 0.2546005 12.60 12.90 0.30 21.08. 02:08 297 (NW) 12
ES UMa s 1 0.5288515 11.00 11.40 0.40 21.08. 02:08 19 (N) 34
GN Sge p 1 1.4376 10.30 10.60 0.30 21.08. 02:08 272 (W) 25
I Boo p 1 0.2678178 5.80 6.40 0.60 21.08. 02:08 340 (N) 11
OQ UMa s 1 0.283356 13.00 13.60 0.60 21.08. 02:08 353 (N) 17
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 21.08. 02:08 312 (NW) 50
V1712 Aql s 8 0.39611 13.15 13.90 0.75 21.08. 02:09 274 (W) 12
XZ Per p 1 1.1516313 11.40 13.40 2.00 21.08. 02:09 79 (E) 60
DD Gem p 7 3.80206 13.20 15.20 2.00 21.08. 02:09 82 (E) 19
YZ Cas s 9 4.4672223 5.71 5.78 0.07 21.08. 02:09 357 (N) 65
V578 Per p 3 0.970766 8.93 9.10 0.17 21.08. 02:09 83 (E) 66
V1112 Cen p 9 0.386639 13.80 14.60 0.80 21.08. 02:09 61 (NE) -77
V1660 Aql p 10 1.16355 12.10 12.40 0.30 21.08. 02:09 260 (W) 14
AI Tri p 3 0.19174566 16.00 16.50 0.50 21.08. 02:09 147 (SE) 67
V405 Pup p 10 1.567131 8.72 8.92 0.20 21.08. 02:09 90 (E) -19
V728 Cyg p 2 2.060155 10.60 12.70 2.10 21.08. 02:10 311 (NW) 50
EK Com s 1 0.266685 12.70 12.70 0.00 21.08. 02:10 4 (N) -13
GM Dra p 4 0.338741 8.79 9.03 0.23 21.08. 02:10 327 (NW) 30
DI CVn s 1 0.305966 13.60 13.60 0.00 21.08. 02:10 8 (N) -4
V634 Mon p 7 2.114109 12.00 12.40 0.40 21.08. 02:10 90 (E) -3
V1261 Her s 4 0.397693 13.00 14.00 1.00 21.08. 02:10 303 (NW) 0
V654 Pup p 9 0.370015 14.00 14.80 0.80 21.08. 02:11 123 (SE) -35
CR Del p 8 0.3537417 13.50 13.90 0.40 21.08. 02:11 265 (W) 25
V1638 Ori p 8 0.614052 11.43 11.86 0.43 21.08. 02:11 119 (SE) 18
V375 Cas p 1 1.473398 10.10 10.90 0.80 21.08. 02:11 330 (NW) 74
AU Aqr p 10 0.3711583 12.90 14.00 1.10 21.08. 02:11 218 (SW) 6
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.08. 02:11 337 (NW) -3
V443 Cam s 9 0.411691 14.00 14.80 0.80 21.08. 02:11 24 (NE) 50
BN Gru p 10 0.2789227 14.00 15.50 1.50 21.08. 02:11 202 (S) -9
V1016 Oph p 1 0.407161 13.10 14.10 1.00 21.08. 02:11 303 (NW) -31
AU Ser p 1 0.3864975 10.90 11.80 0.90 21.08. 02:11 321 (NW) -9
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 21.08. 02:11 156 (SE) 59
V964 Per p 8 0.417274 12.40 12.90 0.50 21.08. 02:11 66 (NE) 56
OP Cen p 10 0.4623218 13.10 13.80 0.70 21.08. 02:11 194 (S) -81
AA UMa p 1 0.468127 10.88 11.58 0.70 21.08. 02:11 34 (NE) 15
AS Lib s 10 0.553805 13.20 13.20 0.00 21.08. 02:12 307 (NW) -52
OR Aqr p 10 11.42365 7.94 8.11 0.17 21.08. 02:12 243 (SW) 16
V1172 Her p 4 0.236167 12.00 12.50 0.50 21.08. 02:12 313 (NW) -12
AF LMi p 6 0.406597 14.00 14.60 0.60 21.08. 02:12 32 (NE) -1
AP Leo s 1 0.430358 9.32 9.88 0.56 21.08. 02:12 36 (NE) -29
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.