haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:37 UTC
Civil Twilight (6°): 06:10 // 16:11 UTC
Nautical Twilight (12°): 05:31 // 16:51 UTC
Astronomical Twilight (18°): 04:52 // 17:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 21.01. 19:41 329 (NW) 22
V441 Hya p 10 0.58413 11.05 11.75 0.70 21.01. 19:41 105 (E) -25
V470 Cyg p 10 1.87335 8.53 8.55 0.02 21.01. 19:41 322 (NW) 12
V1143 Her s 1 0.318275 13.00 14.00 1.00 21.01. 19:41 351 (N) -23
BI Vul p 1 0.2518236 14.15 14.90 0.75 21.01. 19:42 303 (NW) 8
V568 And p 9 0.394287 13.90 14.50 0.60 21.01. 19:42 266 (W) 62
V380 Dra p 1 0.4937366 12.28 13.33 1.05 21.01. 19:42 354 (N) 30
IP Lyr s 2 0.4728055 13.20 13.30 0.10 21.01. 19:42 340 (N) -4
AE Phe p 1 0.362374 7.56 8.25 0.69 21.01. 19:42 211 (SW) -18
V496 Cam s 7 0.392897 13.95 14.40 0.45 21.01. 19:42 12 (N) 55
IR Lib p 8 0.2743715 8.72 8.83 0.11 21.01. 19:42 42 (NE) -64
BN Peg p 1 0.7132979 10.30 11.20 0.90 21.01. 19:42 289 (W) -9
V878 Her p 1 0.529475 9.37 9.87 0.50 21.01. 19:42 354 (N) 10
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 21.01. 19:43 86 (E) -6
DM Sge p 7 2.775321 11.00 12.00 1.00 21.01. 19:43 324 (NW) -14
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 21.01. 19:43 321 (NW) 9
V622 Aur p 9 0.3043 15.13 15.32 0.19 21.01. 19:43 130 (SE) 75
V1104 Her s 1 0.227876 13.30 13.30 0.00 21.01. 19:43 347 (N) 11
BZ Eri p 1 0.6641701 9.00 9.48 0.48 21.01. 19:43 191 (S) 33
V1033 Her p 1 0.298051 11.19 11.39 0.20 21.01. 19:43 359 (N) -12
GM Boo p 1 0.361122 11.85 12.20 0.35 21.01. 19:43 28 (NE) -12
V699 Cep s 8 0.8050726 11.60 11.60 0.00 21.01. 19:44 316 (NW) 40
BX CMi s 2 1.535093 10.80 10.80 0.00 21.01. 19:44 133 (SE) 39
RW Com s 1 0.2373465 11.00 11.56 0.56 21.01. 19:44 54 (NE) 5
AH Tau p 1 0.3326733 11.25 11.92 0.67 21.01. 19:44 212 (SW) 62
NX Boo s 8 0.251135 13.02 13.36 0.34 21.01. 19:44 22 (N) -3
CP Scl p 10 0.313662 12.90 13.63 0.73 21.01. 19:44 235 (SW) -7
EM Psc p 8 0.343975 14.30 14.75 0.45 21.01. 19:45 249 (W) 34
MX Mon s 7 0.686442 11.40 11.70 0.30 21.01. 19:45 139 (SE) 27
AD Phe s 10 0.379924 10.27 10.80 0.53 21.01. 19:45 219 (SW) -11
GU Ori s 1 0.470682 12.90 12.90 0.00 21.01. 19:45 149 (SE) 49
EM Tuc s 4 0.326575 12.16 12.16 0.00 21.01. 19:45 209 (SW) -39
V524 Mon s 3 0.28361685 14.40 15.20 0.80 21.01. 19:45 140 (SE) 35
V422 Dra p 10 0.5124535 11.87 12.16 0.29 21.01. 19:45 339 (N) 21
EX Hya p 10 0.068233846 9.60 13.99 4.39 21.01. 19:46 88 (E) -41
RS Vul p 2 4.4776635 6.79 7.83 1.04 21.01. 19:46 326 (NW) -11
PW UMa s 8 0.5552888 11.10 11.10 0.00 21.01. 19:46 41 (NE) 54
V609 Aur p 9 0.4747295 13.10 13.60 0.50 21.01. 19:46 144 (SE) 78
KW Boo s 5 0.348865 14.00 14.50 0.50 21.01. 19:46 31 (NE) -7
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 21.01. 19:46 330 (NW) 7
G2484.0592 Leo p 2 31.21985 13.00 13.71 0.71 21.01. 19:46 91 (E) 44
MM Com p 1 0.30199 12.00 12.50 0.50 21.01. 19:46 45 (NE) 9
XY Men p 10 0.7766348 10.63 11.27 0.64 21.01. 19:46 177 (S) -32
V546 Cas p 8 1.106205 14.20 14.80 0.60 21.01. 19:46 313 (NW) 53
BM Psc p 9 0.474768 16.22 16.72 0.50 21.01. 19:46 263 (W) 44
V506 And p 9 0.34345 13.60 14.40 0.80 21.01. 19:46 272 (W) 42
RV Gru s 10 0.2595312 11.00 11.40 0.40 21.01. 19:47 237 (SW) -36
QW Cyg s 2 0.5876453 13.90 14.10 0.20 21.01. 19:47 325 (NW) 7
IW Per p 10 0.9171877 5.79 5.84 0.05 21.01. 19:47 241 (SW) 73
V356 UMa p 8 0.544755 12.90 13.40 0.50 21.01. 19:47 29 (NE) 18
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.