2022 SG
ephemeris	date	magn	radius	delta	ra	dec	elong	phase
Today	31 May 2026	28.6	2.688 AU	1.777 AU	14h49m	-00°27'	147.5°	11.7°

The interactive orbit chart above shows the body's path through the solar system and its position at the given date. Green and blue lines are shown perpendicular to the ecliptic plane: Green if the path is above the ecliptic plane, blue if it is below. (Left-click and drag to rotate the view; Right-click and drag to move the view; Use scroll wheel to zoom in our out.)

The orbital elements of 2022 SG are:

            e (Eccentricity)                : 0.6668569
            a (Semimajor axis)              : 2.0176862
            i (Inclination)                 : 12.28345
            Ω (Longitude of ascending node) : 177.24489
            ω (Argument of perihelion)      : 263.26415
            M (Mean anomaly)                : 21.09154
            Epoch                           : 2025 Nov 21

            L (Longitude of perihelion)     : 260.35272
            B (Latitude of perihelion)      : -12.19735
            P (Orbital period in years)     : 2.87            
        

The light curve chart below shows the estimated development of the minor planet's magnitude.

The all-sky chart below shows the path of the minor planet over the same period as the light curve. The current position is marked yellow.

The following chart shows the path of the minor planet in the next few days. The field of view is optimized for (~10x50) binoculars and finderscopes.

Ephemerides:

Date       Time       RA (2000)    DEC (2000)    delta   radius  elong  phase   PA    magn
2026-05-31 00:00 UT   14 49 50.1   +00 27 33     1.777    2.688  147.5   11.7   133   28.6 
2026-05-31 09:58 UT   14 49 26.4   +00 26 50     1.782    2.691  147.1   11.8   132   28.6 
2026-06-01 00:00 UT   14 48 53.4   +00 25 53     1.789    2.694  146.5   12.0   132   28.6 
2026-06-02 00:00 UT   14 47 58.2   +00 24 26     1.801    2.699  145.5   12.3   131   28.6 
2026-06-03 00:00 UT   14 47 04.7   +00 23 11     1.814    2.704  144.4   12.6   130   28.7 
2026-06-04 00:00 UT   14 46 12.8   +00 22 09     1.826    2.709  143.4   12.9   129   28.7 
2026-06-05 00:00 UT   14 45 22.6   +00 21 20     1.839    2.714  142.4   13.2   128   28.7 
2026-06-06 00:00 UT   14 44 34.0   +00 20 42     1.852    2.719  141.3   13.5   127   28.7 
2026-06-07 00:00 UT   14 43 47.1   +00 20 16     1.866    2.725  140.3   13.8   127   28.8 
2026-06-08 00:00 UT   14 43 01.9   +00 20 02     1.879    2.730  139.3   14.0   126   28.8 
2026-06-09 00:00 UT   14 42 18.3   +00 19 59     1.893    2.735  138.2   14.3   125   28.8 
2026-06-10 00:00 UT   14 41 36.5   +00 20 08     1.907    2.740  137.2   14.6   125   28.9 
2026-06-11 00:00 UT   14 40 56.3   +00 20 28     1.921    2.745  136.2   14.8   124   28.9 
2026-06-12 00:00 UT   14 40 17.9   +00 20 59     1.935    2.750  135.1   15.1   123   28.9 
2026-06-13 00:00 UT   14 39 41.1   +00 21 41     1.949    2.755  134.1   15.3   123   28.9 
2026-06-14 00:00 UT   14 39 06.0   +00 22 33     1.964    2.760  133.1   15.6   122   29.0 
2026-06-15 00:00 UT   14 38 32.7   +00 23 36     1.979    2.765  132.1   15.8   122   29.0 
2026-06-16 00:00 UT   14 38 01.0   +00 24 49     1.994    2.769  131.1   16.0   121   29.0 
2026-06-17 00:00 UT   14 37 31.0   +00 26 11     2.009    2.774  130.1   16.3   121   29.1 
2026-06-18 00:00 UT   14 37 02.7   +00 27 44     2.024    2.779  129.1   16.5   120   29.1 
2026-06-19 00:00 UT   14 36 36.0   +00 29 26     2.039    2.784  128.1   16.7   120   29.1 
2026-06-20 00:00 UT   14 36 11.0   +00 31 17     2.055    2.789  127.1   16.9   119   29.1 
2026-06-21 00:00 UT   14 35 47.7   +00 33 17     2.071    2.794  126.2   17.1   119   29.2 
2026-06-22 00:00 UT   14 35 25.9   +00 35 26     2.087    2.798  125.2   17.3   119   29.2 
2026-06-23 00:00 UT   14 35 05.8   +00 37 44     2.102    2.803  124.2   17.4   118   29.2 
2026-06-24 00:00 UT   14 34 47.3   +00 40 10     2.119    2.808  123.3   17.6   118   29.2 
2026-06-25 00:00 UT   14 34 30.4   +00 42 44     2.135    2.812  122.3   17.8   118   29.3 
2026-06-26 00:00 UT   14 34 15.0   +00 45 25     2.151    2.817  121.3   17.9   117   29.3 
2026-06-27 00:00 UT   14 34 01.2   +00 48 15     2.168    2.822  120.4   18.1   117   29.3 
2026-06-28 00:00 UT   14 33 48.9   +00 51 11     2.184    2.826  119.5   18.2   116   29.3 
2026-06-29 00:00 UT   14 33 38.2   +00 54 15     2.201    2.831  118.5   18.4   116   29.4 
2026-06-30 00:00 UT   14 33 28.9   +00 57 26     2.218    2.836  117.6   18.5   116   29.4 

    Terminology:
            
    delta:  distance between minor planet and earth in AU
    radius: distance between minor planet and sun in AU
    magn:   magnitude (brightness) estimate    
    ra:     right ascension in hours (24h = 360deg)
    dec:    declination in degrees
    elong:  elongation in degrees (angle sun-earth-minor planet)    
    phase:  phase angle in degrees (angle sun-minor planet-earth)        
    AU:     Astronomical Unit (mean distance between earth and sun: 149597870.7 km
    

Orbital elements provided by the MPC (Minor Planet Center).
Calculations by a modified version of AAPlus, a C# implementation of the AA+ project by PJ Naughter from the algorithms presented in the book "Astronomical Algorithms" by Jean Meeus.
NGC2000 dso catalog and star labels from VizieR as provided by the Strasbourg astronomical Data Center.
Tycho2 catalog from the ESO archive.