Coord 2000 | 20352+4651 | Discov num | MZA 30 | Comp | AE | Coord arcsec 2000 | 20 35 12.64 +46 51 12.1 | ||||
Date first | 1998 | Date last | 2015 | Obs | 6 | ||||||
Pa first | 123 | Pa last | 123.4 | P.A. Now (θ) | 123.4° | ||||||
Sep first | 17.4 | Sep last | 17.441 | Sep. Now (ρ) | 17.441" | ||||||
Mag pri | 10.92 | Mag sec | 19.00 | delta mag (ΔM) | 8.08 | Spectral class | O3.5I (blue) | ||||
Pri motion ra | -008 | Sec motion ra | |||||||||
Pri motion dec | -005 | Sec motion dec | |||||||||
Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 20 35 13 +46 51 12 | MZA 30 AB | 2015 | 8 | 140 | 22.5 | 10.92 | 16.20 | 5.28 | ||||
Show | 20 35 13 +46 51 12 | MZA 30 AC | 2015 | 8 | 115 | 14.2 | 10.92 | 17.10 | 6.18 | ||||
Show | 20 35 13 +46 51 12 | MZA 30 AD | 2015 | 5 | 132 | 23.8 | 10.92 | 18.00 | 7.08 | ||||
Show | 20 35 13 +46 51 12 | MZA 30 AE | 2015 | 6 | 123 | 17.4 | 10.92 | 19.00 | 8.08 | <=== | |||
Show | 20 35 13 +46 51 12 | MZA 30 AF | 2015 | 2 | 106 | 12.3 | 10.92 | 19.00 | 8.08 |
Constellation | Cygnus | Tycho2 | 3573-01986-1 | Gaia DR2 | 2071522345312074240 |
refcode | metd | author | reference |
MzA2007 | Hp j | Maiz-Apellaniz, J., Walborn, N.R., Morrell, N.I., Niemela, V.S., & Nelan, E.P. | 2007ApJ...660.1480M |
MzA2007 | +Ha | ApJ 660, 1480, 2007 | |
MzA2010 | Cl j | Maiz-Apellaniz, J. | 2010A&A...518A...1M |
MzA2010 | +Ha | A&A 518, A1, 2010 | |
MzA2015 | Cl - | Maiz-Apellaniz, J., Negueruela, I., Barba, R.H., Walborn, N.R., Pellerin, A., | 2015A&A...579A.108M |
MzA2015 | +E2 | Simon-Diaz, S., Sota, A., Marco, A., Alonso-Santiago, J., Sanchez-Bermudez, J., | |
MzA2015 | Gamen, R.C., & Lorenzo, J. | ||
MzA2015 | A&A 579, A108, 2015 | ||
MzA2016 | - | Maiz-Apellaniz, J., Sota, A., Arias, J.I., Barba, R.H., Walborn, N.R., Simon-Diaz, | 2016ApJS..224....4M |
MzA2016 | S., Negueruela, I., Marco, A., Leao, J.R., Herrero, A., Gamen, R.C. & Alfaro, E.J. | ||
MzA2016 | ApJS 224, 4, 2016 | ||
MzA2016 | No measures, just spectral types added to WDS summary line | ||
MzA2018 | not - | Maiz-Apellaniz, J., Barba, R.H., Simon-Diaz, S., Sota, A., Trigueros Paez, E., | 2018A&A...615A.161M |
MzA2018 | Caballero, J.A. & Alfaro, E.J. | ||
MzA2018 | A&A 615, 161, 2018 | ||
MzA2018 | No measures, just spectral types added to WDS summary line and notes file. | ||
MzA2019a | S+ - | Maiz Apellaniz, J., Trigueros Paez, E., Negueruela, I., Barba, R.H., Simon-Diaz, | 2019A&A...626A..20M |
MzA2019a | +not | S., Lorenzo, J., Sota, A., Gamen, R.C., Farina, C., Salas, J., Caballero, J.A., | |
MzA2019a | Morrell, N.I., Pellerin, A., Alfaro, E.J., Herrero, A., Arias, J.I. & Marco, A. | ||
MzA2019a | A&A 626, 20, 2019 | ||
MzA2019a | T corrected in MzA2020a. P code added to measure. | ||
MzA2019b | orb+- | Maiz Apellaniz, J. | 2019A&A...630A.119M |
MzA2019b | +not | A&A 630, 119, 2019 | |
MzA2020a | S+ - | Maiz Apellaniz, J., Trigueros Paez, E., Negueruela, I., Barba, R.H., Simon-Diaz, | 2020A&A...639C...1M |
MzA2020a | +not | S., Lorenzo, J., Sota, A., Gamen, R.C., Farina, C., Salas, J., Caballero, J.A., | |
MzA2020a | Morrell, N.I., Pellerin, A., Alfaro, E.J., Herrero, A., Arias, J.I. & Marco, A. | ||
MzA2020a | A&A 639, C1, 2020 | ||
MzA2021 | S+ - | Maiz Apellaniz, J., Barba, R.H., Farina, C., Sota, A., Pantaleoni Gonzalez, M., | 2021A&A...646A..11M |
MzA2021 | +not | Holgado, G., Negueruela, I. & Simon-Diaz, S. | |
MzA2021 | A&A 646, A11, 2021 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20352+4651 | MZA 30 | AE | 2010 | 2 | 123 | 17.4 | 10.92 | 19.00 | O3.5I | 203512.64+465112.1 | |
20352+4651 | MZA 30 | AE | 2015 | 3 | 123 | 17.4 | 10.92 | 19.00 | O3.5I | 203512.64+465112.1 |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
A | B | C | D | E | |
B | pa=150.3° sep=19.92" | ||||
C | pa=124.5° sep=10.67" | pa=354.6° sep=11.31" | |||
D | pa=142.7° sep=19.99" | pa=58.1° sep=2.66" | pa=161.3° sep=10.39" | ||
E | pa=134.0° sep=13.83" | pa=0.7° sep=7.71" | pa=161.8° sep=3.74" | pa=341.1° sep=6.66" | |
F | pa=112.3° sep=8.75" | pa=352.8° sep=14.09" | pa=345.6° sep=2.81" | pa=342.2° sep=13.20" | pa=343.5° sep=6.55" |
Coord arcsec 2000 | 203512.64+465112.1 | Mag | 10.92 | Spectral class | O3.5I (blue) | PmRA | -8.00 | ||||
PmDE | -5.0 | Tycho2 | 3573-01986-1 |
Tycho2 | 3573-01986-1 | Pflag | RAmdeg | 308.80267397 | DEmdeg | 46.85336115 | |||||
PmRA | 1.1 | PmDE | -4.1 | E RAmdeg | 35 | E DEmdeg | 38 | ||||
E pmRA | 2.3 | E pmDE | 2.1 | EpRAm | 1984.97 | EpDEm | 1984.25 | ||||
Num | 4 | Q RAmdeg | 1.5 | Q DEmdeg | 0.4 | Q pmRA | 1.5 | ||||
Q pmDE | 0.4 | BTmag | 12.903 | E BTmag | 0.263 | VTmag | 11.028 | ||||
E VTmag | 0.072 | Prox | 921 | TYC | T | HIP | |||||
CCDM | RAdeg | 308.80267250 | DEdeg | 46.85337528 | EpRA 1990 | 1.64 | |||||
EpDE 1990 | 1.66 | E RAdeg | 60.2 | E DEdeg | 61.3 | Posflg | |||||
Corr | 0.0 |
Coord arcsec 2000 | 203513.60+465054.8 | Mag | 16.2 | Spectral class | O3 (blue) | Calc delta mag | 5.28 | ||||
Calc coord | yes |
Coord arcsec 2000 | 203513.50+465106.0 | Mag | 17.1 | Calc delta mag | 6.18 | Calc coord | yes |
Coord arcsec 2000 | 203513.82+465056.2 | Mag | 18 | Calc delta mag | 7.08 | Calc coord | yes |
Coord arcsec 2000 | 203513.61+465102.5 | Mag | 19 | Calc delta mag | 8.08 | Calc coord | yes |
Coord arcsec 2000 | 203513.43+465108.8 | Mag | 19 | Calc delta mag | 8.08 | Calc coord | yes |