Coord 2000 | 16516+0028 | Discov num | GRV 940 | Comp | Coord arcsec 2000 | 16 51 36.98 +00 28 41.9 | |||||
Date first | 1892 | Date last | 2016 | Obs | 19 | ||||||
Pa first | 341 | Pa last | 340.4 | P.A. Now (θ) | 340.4° | ||||||
Sep first | 45.1 | Sep last | 45.252 | Sep. Now (ρ) | 45.252" | ||||||
Mag pri | 9.29 | Mag sec | 10.69 | delta mag (ΔM) | 1.4 | Spectral class | F5 (yellow-white) | ||||
Pri motion ra | -026 | Sec motion ra | -026 | ||||||||
Pri motion dec | -028 | Sec motion dec | -028 | ||||||||
Notes | T (Parallax indicates physical) |
Name | HD 152141 | Constellation | Ophiuchus | SAO | 121913 | Tycho2 | 0384-00580-1 | ||||
Gaia DR2 | 4384327874463144320 | HD | 152141 |
refcode | metd | author | reference |
Grv2004 | Eu - | Greaves, J. | 2004MNRAS.355..585G |
Grv2004 | MNRAS 355, 585, 2004 | ||
Grv2005a | Es - | Greaves, J. | ................... |
Grv2005a | +C | Webb Soc., Double Star Circ. 13, 2005 (GRV 973 - 1147) | |
Grv2005a | (Note: RA for all WDS designations inadvertently truncated to integer minute) | ||
Grv2005b | Pa - | Greaves, J. | ................... |
Grv2005b | private communication | ||
Grv2005c | C - | Greaves, J. | 2005JDSO....1...41G |
Grv2005c | JDSO 1, 41, 2005 | ||
Grv2006 | - | Greaves, J. | ................... |
Grv2006 | private communication, 2006 | ||
Grv2006 | (measures done using LSPM-north, see Vizier On-line Data Catalog I/298; | ||
Grv2006 | Lepine & Shara 2005) | ||
Grv2006b | Es - | Greaves, J. | ................... |
Grv2006b | private Communication, 2006 | ||
Grv2006b | (Reduction of SDSS data. Calculated position is to J2000, but actual observation | ||
Grv2006b | epoch is unknown and proper motion may or may not have been applied.) | ||
Grv2006c | Ey - | Greaves, J. | ................... |
Grv2006c | private Communication, 2006 | ||
Grv2006c | (Reduction of SPM3.3 data. Calculated position is to 1991.25, but actual | ||
Grv2006c | observation epoch is unknown and proper motion may or may not have been applied.) | ||
Grv2008 | Es - | Greaves, J. | ................... |
Grv2008 | Webb Soc., Double Star Circ. 16, 2008 | ||
Grv2011 | C - | Greaves, J. | ................... |
Grv2011 | Webb Soc., Double Star Circ. 19, 2011 | ||
Grv2011 | These carry a discovery designation of SPM and come from the SPM4 Catalog | 2011AJ....142...15G | |
Grv2019a | Hg u | Greaves, J. | 2019JDSO...15...59G |
Grv2019a | JDSO 15, 59, 2019 | ||
Grv2019b | Hg u | Greaves, J. | 2019JDSO...15...77G |
Grv2019b | JDSO 15, 59, 2019 | ||
Grv2019c | Hg u | Greaves, J. | ................... |
Grv2019c | private communication, 2019 (17 April 2019 email) | ||
Grv2019d | Hg - | Greaves, J. | . |
Grv2019d | private communication, 2019 (4 Nov 2019 email) | ||
Grv2020a | not - | Greaves, J. | . |
Grv2020a | private communication, 2020 (14 Mar 2020 email) | ||
Grv2020b | Hg j | Greaves, J. | . |
Grv2020b | Webb Soc., Double Star Circ. 28, 23, 2020 | ||
Grv2020c | Hg j | Greaves, J. | . |
Grv2020c | Webb Soc., Double Star Circ. 28, 35, 2020 | ||
Grv2020d | Hg j | Greaves, J. | . |
Grv2020d | Webb Soc., Double Star Circ. 28, 39, 2020 | ||
Grv2020e | Hg u | Greaves, J. | 2020JDSO...16..317G |
Grv2020e | JDSO 16, 317, 2020 | ||
Grv2020f | Hg | Greaves, J. | 2020JDSO...16..362G |
Grv2020f | JDSO 16, 362, 2020 | ||
Grv2020g | Hg - | Greaves, J. | . |
Grv2020g | private communication, 2020 (29 Nov 2020 email) | ||
Grv2020h | Hg - | Greaves, J. | . |
Grv2020h | private communication, 2020 (10 Dec 2020 email) | ||
Grv2020i | Hg - | Greaves, J. | . |
Grv2020i | private communication, 2020 (12 Dec 2020 email) | ||
Grv2020j | Hg - | Greaves, J. | . |
Grv2020j | private communication, 2020 (21 Dec 2020 email) | ||
Grv2021a | not - | Greaves, J. | . |
Grv2021a | private communication, 2021 (18 Feb 2021 email) | ||
Grv2021b | not - | Greaves, J. | . |
Grv2021b | private communication, 2021 (23 Feb 2021 email) | ||
Grv2021c | Hg+ - | Greaves, J., Rica Romero, F.M. & Otero, S. | 2021JDSO...17..137G |
Grv2021c | +orb | JDSO 17, 137, 2021 | |
Grv2021d | Hg - | Greaves, J. | . |
Grv2021d | private communication, 2021 (23 Aug 2021 email) | ||
Grv2021e | Hg - | Greaves, J. | . |
Grv2021e | private communication, 2021 (24 Aug 2021 email) | ||
Grv2022 | Hg j | Greaves, J. . | |
Grv2022 | Webb Soc., Double Star Circ. 30, 27, 2022 | ||
Grv2023a | Hg - | Greaves, J. | . |
Grv2023a | private communication, 2023 (15 Feb 2023 email) |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
16516+0028 | GRV 940 | 2005 | 8 | 343 | 44.3 | 9.29 | 10.69 | D | 165136.98+002841.9 | ||
16516+0028 | GRV 940 | 2006 | 9 | 341 | 46.1 | 9.29 | 10.69 | D | 165136.98+002841.9 | ||
16516+0028 | GRV 940 | 2007 | 11 | 343 | 45.7 | 9.29 | 10.69 | D | 165136.98+002841.9 | ||
16516+0028 | GRV 940 | 2008 | 12 | 343 | 46.4 | 9.29 | 10.69 | D | 165136.98+002841.9 | ||
16516+0028 | GRV 940 | 2010 | 13 | 340 | 45.2 | 9.29 | 10.69 | F5 | 165136.98+002841.9 | ||
16516+0028 | GRV 940 | 2015 | 14 | 340 | 45.3 | 9.29 | 10.69 | F5 | 165136.98+002841.9 | ||
16516+0028 | GRV 940 | 2016 | 19 | 340 | 45.3 | 9.29 | 10.69 | F5 | T | 165136.98+002841.9 |
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. |
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A | |
B | pa=340.4° sep=45.25" |
Componente originario normalizzato | AB | Name | HD 152141 | Coord arcsec 2000 | 165136.98+002841.9 | Mag | 9.29 | ||||
Spectral class | F5 (yellow-white) | PmRA | -26.00 | PmDE | -28.0 | SAO | 121913 | ||||
Tycho2 | 0384-00580-1 | HD | 152141 | DM | BD+00 3589 |
Tycho2 | 0384-00580-1 | Pflag | RAmdeg | 252.90409656 | DEmdeg | 0.47829803 | |||||
PmRA | -25.8 | PmDE | -28.2 | E RAmdeg | 11 | E DEmdeg | 13 | ||||
E pmRA | 1.0 | E pmDE | 1.0 | EpRAm | 1988.65 | EpDEm | 1987.60 | ||||
Num | 10 | Q RAmdeg | 1.0 | Q DEmdeg | 0.5 | Q pmRA | 1.0 | ||||
Q pmDE | 0.5 | BTmag | 9.873 | E BTmag | 0.025 | VTmag | 9.289 | ||||
E VTmag | 0.020 | Prox | 452 | TYC | T | HIP | |||||
CCDM | RAdeg | 252.90415583 | DEdeg | 0.47836444 | EpRA 1990 | 1.61 | |||||
EpDE 1990 | 1.46 | E RAdeg | 11.5 | E DEdeg | 13.7 | Posflg | |||||
Corr | 0.0 |
SAO | 121913 | DelFlag | RA1950 | PmRA1950 | -0.0018 | ||||||
DE1950 | PmDE1950 | -0.027 | Vmag | 9 | SpType | F5 | |||||
Double code | Source | 31 | CatNum | 4230 | DM | BD+00 3589 | |||||
DMcomp | BDsup | HD | 152141 | M HD | 0 | ||||||
GC | RA1950rad | 4.40287374 | DE1950rad | 0.00980736 | PmRA2000 | -0.0016 | |||||
PmDE2000 | -0.026 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 165135.97+002924.5 | Mag | 10.69 | PmRA | -26.00 | ||||
PmDE | -28.0 | Tycho2 | 0384-00520-1 | Calc delta mag | 1.4 | Calc coord | yes |
Tycho2 | 0384-00520-1 | Pflag | RAmdeg | 252.89988410 | DEmdeg | 0.49012318 | |||||
PmRA | -25.9 | PmDE | -30.1 | E RAmdeg | 26 | E DEmdeg | 32 | ||||
E pmRA | 1.5 | E pmDE | 1.4 | EpRAm | 1985.02 | EpDEm | 1982.35 | ||||
Num | 4 | Q RAmdeg | 1.0 | Q DEmdeg | 1.4 | Q pmRA | 0.9 | ||||
Q pmDE | 1.5 | BTmag | 11.299 | E BTmag | 0.064 | VTmag | 10.692 | ||||
E VTmag | 0.057 | Prox | 452 | TYC | T | HIP | |||||
CCDM | RAdeg | 252.89993750 | DEdeg | 0.49018139 | EpRA 1990 | 1.64 | |||||
EpDE 1990 | 1.44 | E RAdeg | 33.0 | E DEdeg | 41.6 | Posflg | |||||
Corr | -0.1 |