haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:52 UTC
Civil Twilight (6°): 02:43 // 19:30 UTC
Nautical Twilight (12°): 01:50 // 20:23 UTC
Astronomical Twilight (18°): 00:37 // 21:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BN Ari s 1 0.2993717 10.38 10.98 0.60 28.07. 05:06 192 (S) 66
TU CMi p 5 0.4334425 14.40 15.10 0.70 28.07. 05:07 95 (E) 15
EZ Hya p 1 0.449751 10.40 10.70 0.30 28.07. 05:07 88 (E) -19
FR Del s 8 0.3497468 15.00 15.30 0.30 28.07. 05:07 273 (W) 13
BN Gru p 10 0.2789227 14.00 15.50 1.50 28.07. 05:07 215 (SW) -15
IX Cep p 10 1.0970019 16.80 17.90 1.10 28.07. 05:07 301 (NW) 50
V548 Cyg s 1 1.805238 8.54 8.54 0.00 28.07. 05:07 316 (NW) 35
OO Cyg p 7 0.2620015 14.10 14.60 0.50 28.07. 05:08 303 (NW) 23
BS Cas p 1 0.440469 12.20 12.60 0.40 28.07. 05:08 319 (NW) 76
SY Aps p 6 0.278908 12.20 13.60 1.40 28.07. 05:08 181 (S) -67
DK Cyg s 1 0.470693 10.37 10.90 0.53 28.07. 05:08 284 (W) 35
V1083 Cyg p 1 1.625847 11.00 11.50 0.50 28.07. 05:08 299 (NW) 44
DW UMa p 1 0.13660653 15.10 16.60 1.50 28.07. 05:08 31 (NE) 29
QT UMa s 6 0.473539 11.00 11.70 0.70 28.07. 05:09 45 (NE) 27
DE Lyn p 1 0.408818 13.13 13.90 0.77 28.07. 05:09 45 (NE) 41
V405 CMa p 10 0.384692 10.64 10.98 0.34 28.07. 05:09 128 (SE) 3
HI Lac p 10 0.1666655 15.00 18.00 3.00 28.07. 05:09 298 (NW) 57
V1231 Sco p 10 0.403586 15.42 15.61 0.19 28.07. 05:09 274 (W) -52
V414 Nor p 10 0.7534 14.85 14.97 0.12 28.07. 05:09 233 (SW) -77
V875 Cep p 10 0.607031 12.00 12.33 0.33 28.07. 05:09 350 (N) 52
V797 Cep s 1 0.270449 14.60 14.60 0.00 28.07. 05:09 356 (N) 60
IM And s 9 0.2703735 18.30 18.80 0.50 28.07. 05:10 251 (W) 69
OV Dra p 9 0.0587357 19.00 20.70 1.70 28.07. 05:10 11 (N) 29
V997 Cyg p 1 0.458224 14.10 14.90 0.80 28.07. 05:10 316 (NW) 32
MR Com p 1 0.412743 12.00 12.45 0.45 28.07. 05:10 18 (N) -11
V474 And p 10 0.52042 13.50 13.85 0.35 28.07. 05:10 268 (W) 66
V563 And p 8 0.3031916 13.70 14.20 0.50 28.07. 05:10 206 (SW) 76
V589 Vir p 1 0.271832 13.00 13.00 0.00 28.07. 05:10 358 (N) -36
BX Peg p 1 0.280418 11.00 11.69 0.69 28.07. 05:11 277 (W) 30
V449 Oph s 1 1.243083 11.50 13.30 1.80 28.07. 05:11 314 (NW) -18
V1239 Tau s 5 1.084796 10.66 10.66 0.00 28.07. 05:11 103 (E) 46
V2640 Oph p 7 0.419892 12.50 13.20 0.70 28.07. 05:11 312 (NW) -23
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 28.07. 05:11 325 (NW) -39
V381 Cas p 1 1.745943 10.26 10.76 0.51 28.07. 05:12 280 (W) 70
MU Lac p 10 0.2775155 14.10 15.10 1.00 28.07. 05:12 297 (NW) 52
V493 Cyg p 5 1.2750885 12.80 13.30 0.50 28.07. 05:12 296 (NW) 21
IR Lib p 8 0.2743715 8.72 8.83 0.11 28.07. 05:12 330 (NW) -67
V680 Per p 1 0.37422 13.55 14.13 0.58 28.07. 05:12 176 (S) 76
MT Cam p 1 0.3661395 12.94 13.54 0.60 28.07. 05:12 62 (NE) 71
V396 Mon s 1 0.3963436 12.60 13.50 0.90 28.07. 05:12 111 (E) 21
V546 And s 5 0.38302 11.20 11.20 0.00 28.07. 05:12 236 (SW) 80
V802 Cep p 10 0.34698 13.30 13.70 0.40 28.07. 05:13 360 (N) 60
V687 Her p 4 0.321451 14.40 15.00 0.60 28.07. 05:13 337 (NW) -13
V796 Cyg p 1 1.4808693 10.90 11.40 0.50 28.07. 05:13 313 (NW) 26
SX Lup s 5 0.685845 11.50 11.80 0.30 28.07. 05:13 293 (NW) -77
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 28.07. 05:13 315 (NW) 29
V380 Gem s 6 0.33661 13.15 13.90 0.75 28.07. 05:13 99 (E) 42
AW Vir s 1 0.3539976 11.00 11.67 0.67 28.07. 05:13 21 (N) -35
V2712 Oph p 10 0.562227 12.15 12.45 0.30 28.07. 05:13 305 (NW) -45
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 28.07. 05:13 315 (NW) -21
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.