haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:51 // 16:34 UTC
Civil Twilight (6°): 05:20 // 17:05 UTC
Nautical Twilight (12°): 04:43 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V629 Sco p 1 3.249119 11.60 12.00 0.40 25.02. 02:20 140 (SE) -11
PV Lyr p 4 1.198632 12.00 12.30 0.30 25.02. 02:20 72 (E) 27
V1033 Her p 1 0.298051 11.19 11.39 0.20 25.02. 02:20 104 (E) 48
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 25.02. 02:21 48 (NE) 15
OW Com p 10 0.258127 15.40 16.40 1.00 25.02. 02:21 187 (S) 57
KQ Gem s 1 0.4079905 14.00 14.60 0.60 25.02. 02:21 291 (W) 3
V628 Sco p 10 1.16957 11.40 12.10 0.70 25.02. 02:21 139 (SE) -9
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 25.02. 02:21 52 (NE) 39
DD Aqr p 1 0.7210105 10.90 11.70 0.80 25.02. 02:21 51 (NE) -27
VW Tri s 1 0.298863 13.90 14.40 0.50 25.02. 02:21 355 (N) -7
BS CMa p 10 0.5599472 12.50 13.00 0.50 25.02. 02:21 257 (W) -23
V448 Vel p 10 0.364875 11.63 11.97 0.34 25.02. 02:21 228 (SW) -30
V653 Ara p 10 0.2614 12.50 12.90 0.40 25.02. 02:21 154 (SE) -22
BH Lyn p 10 0.1558756 13.70 16.30 2.60 25.02. 02:21 304 (NW) 42
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 25.02. 02:22 299 (NW) 2
V662 Pup p 10 0.2386 20.10 20.50 0.40 25.02. 02:22 237 (SW) -37
DM Del p 1 0.8446725 8.58 9.11 0.53 25.02. 02:22 70 (E) 2
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 25.02. 02:22 63 (NE) 26
GM Gem s 8 1.35967 13.10 13.10 0.00 25.02. 02:22 284 (W) 2
TU Boo p 1 0.324284 11.80 12.50 0.70 25.02. 02:22 166 (S) 70
V853 Cep p 10 0.615422 13.70 14.20 0.50 25.02. 02:22 22 (N) 38
AL Lep p 10 0.448643 9.45 9.78 0.33 25.02. 02:22 288 (W) -40
IP Peg s 1 0.15820616 13.00 13.00 0.00 25.02. 02:22 34 (NE) -15
EI Sge p 7 0.3882466 14.00 14.80 0.80 25.02. 02:23 74 (E) 12
AM Aqr p 9 0.3737388 12.80 14.20 1.40 25.02. 02:23 74 (E) -38
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 25.02. 02:23 135 (SE) 2
GY Cnc p 7 0.1754425 16.50 17.80 1.30 25.02. 02:23 266 (W) 28
IP Lyr p 2 0.4728055 13.20 13.80 0.60 25.02. 02:23 80 (E) 37
AG Ari s 7 1.963115 8.16 8.16 0.00 25.02. 02:23 348 (N) -26
MM Com s 1 0.30199 12.00 12.00 0.00 25.02. 02:23 211 (SW) 72
V513 And p 10 3.76 12.80 13.20 0.40 25.02. 02:23 9 (N) 0
V1220 Sco p 10 1 14.20 15.00 0.80 25.02. 02:24 145 (SE) -10
GV Gem p 8 1 14.90 15.60 0.70 25.02. 02:24 287 (W) 4
IY Aps p 10 0.4184362 12.70 13.00 0.30 25.02. 02:24 165 (S) -38
TX Eri s 10 0.62858 12.47 12.47 0.00 25.02. 02:24 322 (NW) -55
RS Ind s 7 0.624052 9.90 10.00 0.10 25.02. 02:24 148 (SE) -55
V651 Cyg p 10 1.024871 14.40 15.70 1.30 25.02. 02:24 39 (NE) 20
SV Equ p 8 0.880971 9.25 9.50 0.25 25.02. 02:24 72 (E) -7
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 25.02. 02:24 223 (SW) 29
UZ For p 10 0.087865429 18.20 20.90 2.70 25.02. 02:24 308 (NW) -58
HI Pup s 10 0.4326186 10.70 11.00 0.30 25.02. 02:24 234 (SW) -37
V388 Gem p 4 0.605945 12.33 13.60 1.27 25.02. 02:24 288 (W) 9
LM Lib p 10 0.782983 11.07 11.70 0.63 25.02. 02:24 161 (S) 10
QQ Boo p 8 0.2764765 12.45 12.85 0.40 25.02. 02:24 94 (E) 72
V940 Oph s 10 0.433226 14.80 15.60 0.80 25.02. 02:25 107 (E) 24
V527 Mon p 2 0.824573 12.20 12.90 0.70 25.02. 02:25 277 (W) -8
V1647 Aql p 6 0.463588 13.50 14.00 0.50 25.02. 02:25 98 (E) -7
DN Boo s 1 0.447564 11.17 11.17 0.00 25.02. 02:25 177 (S) 54
V736 Cep p 7 0.857848 9.96 10.42 0.46 25.02. 02:25 37 (NE) 29
V459 Peg p 9 0.295664 13.65 14.52 0.87 25.02. 02:25 53 (NE) -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.