WDSTOOL

Recherche et édition de listes d'étoiles doubles visuelles

02529+5300 - A2906AB	Constellation : Per		AD 02h52min52.03sec / Dec +52°59min50.6sec
Composants	Primaire	Secondaire	Informations du WDS	Notes du WDS
Magnitudes	7.26	8.78	Couple négligé : non	NNotes trouvées dans WDSNOT MEMO de WDS. ,OOrbit, briefly described in WDSNOT MEMO and has entry in Orbit Catalog.
Mouvement propre AD	+002	-	Coordonnées précises : oui	Éphémérides ORB6 2025
Mouvement propre Dec	-007	-	Spectre : B8III	Grade:3 Theta:108.0 Rho:0.234

Nb d'observation : 25	Angle	Séparation	Identification croisées (wds id) I \| P
Première mesure : 1917	116	0.200	A: HIP 13424 / HD 17743 / SAO 23674 / GC 3439 / ADS 2185 / AKG3+520310 / UCAC4 715-023717
Dernière mesure : 2018	114.50	0.251
			B: HIP 13424 / ADS 2185 /
Historique des mesures (InformationCet historique est à titre indicatif. Il est incomplet et peut contenir des erreurs. Il est construit au fur et à mesure des mises à jour de WDSTOOL et ne prend pas en compte d'éventuelles modifications ultérieures du WDS.)			B: HIP 13424 / ADS 2185 /
2005	120.00	0.237	Tracé, élements orbitaux et données Sixth Catalog of Orbits of Visual Binary Stars data. DateDate of the last observation used in the orbit calculation, if published. : 2005 \| GradeThe grade (to nearest integer), as previously discussed. : 3 PThe period (P), followed by code indicating units: "c" = centuries, "d" = days, "h" = hours, "m" = minutes, "y" = years. : 85.782000 y \| aThe semi-major axis (a), followed by code indicating units: "a" = arcseconds, "m" = milliarcseconds, "u" = microarcseconds. : 0.17500 a \| iThe inclination (i), in degrees. : 135.6270 \| ΩThe node (Omega), in degrees. An identified ascending node is indicated by an asterisk following the value. : 11.3850 \| TThe time of periastron passage (T), followed by code indicating units: "d" = Julian date, with first two digits truncated (i.e., JD-2400000), "m" = modified Julian date (JD-2400000.5), "y" = fractional Besselian year. : 1973.109600 y eThe eccentricity (e). : 0.919370 \| WThe longitude of periastron (w), in degrees, reckoned from the node as listed. : 81.2550 \| EquinoxEquinox, if any, to which the node refers. : system note Orbit note

02529+5300 - STF314AB,C	Constellation : Per		AD 02h52min52.03sec / Dec +52°59min50.6sec
Composants	Primaire	Secondaire	Informations du WDS	Notes du WDS
Magnitudes	6.95	7.26	Couple négligé : non	NNotes trouvées dans WDSNOT MEMO de WDS. ,OOrbit, briefly described in WDSNOT MEMO and has entry in Orbit Catalog.,UProper motion or other technique indicates that this pair is non-physical.
Mouvement propre AD	-002	-002	Coordonnées précises : oui	Éphémérides ORB6 2025
Mouvement propre Dec	-015	-015	Spectre : B8III	Grade:4 Theta:315.4 Rho:1.577

Nb d'observation : 140	Angle	Séparation	Identification croisées (wds id) I \| P
Première mesure : 1825	291	1.300	AB: UCAC4 715-023717
Dernière mesure : 2023	316.60	1.570	AB: UCAC4 715-023717
			C: HIP 13424 / ADS 2185 /
Historique des mesures (InformationCet historique est à titre indicatif. Il est incomplet et peut contenir des erreurs. Il est construit au fur et à mesure des mises à jour de WDSTOOL et ne prend pas en compte d'éventuelles modifications ultérieures du WDS.)			C: HIP 13424 / ADS 2185 /
2020	315.90	1.622	Tracé, élements orbitaux et données Sixth Catalog of Orbits of Visual Binary Stars data. DateDate of the last observation used in the orbit calculation, if published. : 2015 \| GradeThe grade (to nearest integer), as previously discussed. : 4 PThe period (P), followed by code indicating units: "c" = centuries, "d" = days, "h" = hours, "m" = minutes, "y" = years. : 1185.366900 y \| aThe semi-major axis (a), followed by code indicating units: "a" = arcseconds, "m" = milliarcseconds, "u" = microarcseconds. : 2.68550 a \| iThe inclination (i), in degrees. : 81.7010 \| ΩThe node (Omega), in degrees. An identified ascending node is indicated by an asterisk following the value. : 141.4780 \| TThe time of periastron passage (T), followed by code indicating units: "d" = Julian date, with first two digits truncated (i.e., JD-2400000), "m" = modified Julian date (JD-2400000.5), "y" = fractional Besselian year. : 2125.742300 y eThe eccentricity (e). : 0.692160 \| WThe longitude of periastron (w), in degrees, reckoned from the node as listed. : 257.5360 \| EquinoxEquinox, if any, to which the node refers. : system note Orbit note
2018	315.60	1.581
2016	315.20	1.586
2015	317.20	1.600
2014	315.00	1.670
2012	314.00	1.600

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