Get NEOCP orbits

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Last NEOCP/PCCP objects (selected data)

All columns should be sortable by clicking them (Java Script must be allowed).
The time for creating this site is  2023-06-02 16:09:27 ME(S)Z.
The time of last data from MPC is 2023-06-02 16:03:53 ME(S)Z.

At moment the middle European Time zone (MEZ) or summertime zone (MESZ) is used for the times above. Sorry for the inconvenience with this problem. All other times are UT.

Source: Text of MPC with links of Project Pluto.

Green colored lines may have an impact or a satellite start on Earth (see Link in Design. column). Orange colored values are getting better. Red-colored values are getting worse. Bold values are interesting for smaller instruments and in the northern hemisphere.

Other sites: CFA 1, CFA 2, and Scout.

How to read the table? The objects from the NEOCP list has often very short arcs. So the uncertainty outside the observed arcs raised fast if the content of the column 'obs arc' is very low. All arcs lower than 0.1 days are mostly in very uncertain orbits and so all other values may be false. At first, take a look at the ephemeris by Bill Gray with a click at the value in column 'Design'. At the ephemerides section at this link (at the end) you find the column 'sig'. It's in arcseconds. But if it's given in 'd' (degrees), the orbit is very unsure or completely random. If it's given in ' (arcmin), there is a chance, that you or another can find it and nail down the orbit. You can play now with the other columns in the table below, to learn about the objects or plan, what object you can observe. The columns are explained at the bottom of this page. The column Δmin etc. has been calculated with find_orbit to find out if the object was or will be at the nearest point to the Earth. But take also the look at the 'obs arc' and 'Last obs.', otherwise, you can be fooled by the values. If find_orbit failed, these values are blank. Have fun and donate at Paypal!

No Design. Disc. Sc. Discovery R.A. Decl. Elo Δ Δmin r V Unc. Note Obs. Last Obs. Obs arc H D Last Motion PA Diff. U Res. MOID Obj. St.
1 P21FR9u F52 100 2023 05 31.6 21h42m +09°05' 99° 3,394 2,6747 3,722 22.1m 18°   3 2023 05 31.58 0.02d 15,7m 1950m 48h 0,30"/m 2638 12,2 0,04" 1,0177 ast
2 N00misj C51 100 2023 05 28.9 22h10m +30°11' 85° 0,418 0,4230 1,063 21.8m 0''   10 2023 06 01.45 5.88d 21,9m 114m 27h 4,43"/m 67° 428 10,4 0,67" 0,0604 ast
3 P21FR6d F52 100 2023 05 31.6 21h11m +10°59' 105° 0,495 0,4759 1,245 21.8m 42''   6 2023 06 01.44 0.89d 21,0m 172m 28h 1,71"/m 79° 266 11,6 0,18" 0,3017 ast
4 Mar3103 807 100 2023 05 24.2 19h06m -18°12' 145° 0,008 0,0219 1,020 20.6m 54°   3 2023 05 24.26 0.02d 28,3m 6m 224h 2,05"/m 303°   12,4 0,21" 0,0033 ast
5 Mar3087 807  100 2023 05 24.2 20h04m -23°42' 133° 0,269 0,2810 1,220 19.9m 63°   3 2023 05 24.26 0.02d 21,2m 157m 224h 2,76"/m 102° 3730 12,2 0,02" 0,2039 ast
6 C9A6N72 G96 100 2023 05 29.4 04h57m -32°16' 54° 0,041 0,0030 1,000 23.9m 751'   6 2023 05 29.45 0.04d 27,0m 11m 99h 6,54"/m 122°   11,7 0,29" 0,0020 ast
7 A10VCZE M22 100 2023 05 28.9 17h43m -27°07' 164° 0,394 0,5210 1,395 18.4m 32°   4 2023 05 28.95 0.01d 19,2m 392m 111h 0,19"/m 295° 126 11,9 0,21" 0,3028 ast
8 P21FQyk F52 100 2023 05 28.5 17h38m +14°18' 140° 0,117   1,104 22.3m 33°   3 2023 05 28.58 0.04d 24,8m 30m 120h 1,42"/m 271°   12,3 0,04" 0,0120 ast
9 P11FQyj F51 100 2023 05 28.6 21h14m -15°58' 115° 0,490 0,4394 1,311 21.0m 55°   4 2023 05 28.59 0.02d 20,7m 197m 120h 2,77"/m 59°   12,2 0,05" 0,2878 ast
10 SWC0002 859 100 2023 05 28.2 15h40m -28°58' 165° 0,365 0,2661 1,366 19.6m 32°   3 2023 05 28.16 0.01d 20,7m 197m 130h 1,20"/m 167° 949 11,8 0,35" 0,3498 ast
11 SWC0001 859 100 2023 05 28.2 15h38m -26°17' 165° 0,178 0,3645 1,186 21.3m 19°   3 2023 05 28.18 0.01d 22,5m 87m 130h 0,30"/m 334° 1466 12,0 0,07" 0,1645 ast
12 C9A58H2 G96 57 2023 05 27.4 22h05m +10°36' 93° 1,878 1,5901 2,206 22.1m 11''   10 2023 05 29.42 1.98d 17,7m 780m 100h 0,90"/m 16° 254 11,1 0,30" 0,8257 ast
13 A10VCQK M22 35 2023 05 27.1 22h45m -66°15' 109° 1,748 1,4603 2,329 18.4m 1''   52 2023 06 01.05 4.96d 14,3m 3704m 37h 1,94"/m 201° 13 9,1 0,40" 1,0427 cmt 11 
14 JKm001 T09 61 2023 05 24.6 01h12m +13°48' 49° 2,287 1,8360 1,817 22.4m 5''   13 2023 05 26.60 2.02d 18,1m 650m 168h 1,70"/m 57° 459   0,10" 0,8164 ast?
15 scax063 L92 100 2023 05 24.0 14h53m +05°48' 141° 0,441 0,2754 1,376 19.9m 38°   4 2023 05 23.97 0.02d 19,6m 327m 231h 1,20"/m 67° 1484 11,8 0,44" 0,2857 ast
16 ZTm0023 I41 100 2023 05 24.2 06h42m +25°16' 28° 0,031   0,989 21.5m 340'   5 2023 05 24.17 0.01d 20,5m 216m 226h 0,38"/m 267° 539 12,6 0,17" 0,0000 ast
17 HirtKX2 M49 100 2023 05 23.7 13h44m -50°44' 135° 0,250 0,2580 1,205 21.2m 39'   5 2023 05 24.90 1.17d 22,1m 104m 209h 1,57"/m 92° 147 11,3 0,41" 0,2341 ast
18 C98MD52 G96 50 2023 05 22.5 21h36m +02°00' 103° 4,075 2,8264 4,456 21.4m 83''   10 2023 05 24.45 2.00d 14,2m 3878m 219h 0,25"/m 19° 70 11,0 0,28" 3,2657 ast
19 P21FxrU F52 100 2023 05 18.4 14h58m -19°17' 156° 0,619 0,3752 1,587 22.5m 70'   4 2023 05 18.39 0.03d 22,1m 104m 365h 0,16"/m 100° 199 11,6 0,06" 0,4522 ast
20 P21Fxjw F52 99 2023 05 18.4 15h54m -24°09' 169° 0,235 0,2345 1,247 21.8m 50°   4 2023 05 18.43 0.03d 23,3m 60m 364h 0,76"/m 60°   11,8 0,07" 0,2301 ast
21 P11Fq3G F51 86 2023 05 15.5 15h07m +11°36' 139° 1,258 0,9102 2,121 22.5m 29°   4 2023 05 15.51 0.04d 19,4m 358m 434h 0,45"/m 258°   11,7 0,08" 0,7315 ast
22 P11Fq1T F51 93 2023 05 15.5 14h51m +04°01' 142° 0,147 0,0327 1,127 23.6m 97'   5 2023 05 15.59 0.11d 26,2m 16m 432h 0,86"/m 180° 1592 9,5 0,09" 0,0040 ast
23 P21Fi6i F52 94 2023 05 13.6 16h18m +25°04' 132° 0,826 0,2649 1,696 21.9m 35°   3 2023 05 13.60 0.01d 19,9m 285m 480h 0,96"/m 243°   11,9 0,13" 0,6659 ast
24 P21Fi3D F52 89 2023 05 13.5 15h54m +11°46' 144° 12,008 0,5700 12,823 21.9m 565''   3 2023 05 14.54 1.01d 10,9m 17587m 457h 0,41"/m 198° 143 10,0 0,07" 9,8241 ast
25 P11EZlW F51 35 2023 05 01.6 17h23m +50°02' 107° 4,232 4,2310 4,634 21.8m 0''   29 2023 05 30.57 63.98d 14,6m 3229m 72h 0,93"/m 288° 196 5,1 0,26" 4,0858 cmt
26 AA07A68 069 95 2023 04 27.9 13h41m +16°00' 122° 0,420 0,3346 1,306 22.5m 170'   10 2023 04 29.32 1.40d 21,6m 131m 822h 0,78"/m 130° 966 11,6 0,53" 0,3202 ast
27 P21EOEN F52 35 2023 04 23.6 16h06m +36°18' 121° 1,573 1,5248 2,260 21.9m 0''   51 2023 06 01.21 38.63d 18,0m 680m 33h 1,59"/m 326° 281 4,9 0,26" 1,5242 cmt 12 
28 C94R802 G96 35 2023 04 19.2 09h55m -07°58' 82° 7,402 6,8907 7,326 20.8m 0''   47 2023 05 24.79 174.18d 11,5m 13360m 211h 0,24"/m 24° 40   0,23" 3,7384 cmt? 11 
29 C0H8HF5 V00 100 2023 04 17.2 08h37m +12°57' 57° 1,594 1,0885 1,339 22.6m 441'   8 2023 04 18.13 0.98d 19,3m 375m 1091h 1,75"/m 139° 4113 12,3 0,09" 0,3521 ast
30 A10UeAm W68 35 2023 03 28.4 17h59m -40°09' 155° 5,916 5,7955 6,870 18.2m 0''   64 2023 05 31.90 64.55d 9,8m 29111m 41h 0,57"/m 255° 6   0,41" 4,3921 cmt? 11 
31 P11DBYi F51 76 2023 03 18.5 11h54m +42°00' 88° 1,193 0,6420 1,671 24.0m 987''   8 2023 03 18.50 33.10d 20,8m 189m 1826h 0,36"/m 142° 916 9,4 0,10" 0,4828 ast
32 C8Y7YG2 G96 35 2023 02 19.2 07h47m +18°04' 44° 5,561 4,2161 4,862 22.2m 0''   44 2023 05 06.17 133.65d 14,4m 3538m 658h 0,29"/m 153° 158 4,2 0,34" 3,8461 cmt 14 

Explanations:

  • No: Running number. Link is the extensive analyse at CNEOS
  • Design.: NEOCP designation of the object. Link is the Orbit solution and ephemerides by Bill Gray (Project pluto).
  • Disc.: Disovery station(s) of this object.
  • Sc.: Score of object (maximum 100%).
  • Discovery: Date of discovery (UT).
  • R.A.: Right Ascension (J2000.0) for time at top of table. May be bad, if orbit is bad. Link is the ephemerides at MPC. Please note, that MPC kills the link in this link, so you cannot go to the scatter diagrams and orbit solution at right of each line (if available).
  • Decl.: Declination (J2000.0) for time at top of table. May be bad, if orbit is bad.
  • Elo: Elongation in degrees. May be bad, if orbit is bad.
  • Δ: Distance of object to Earth in AU. May be bad, if orbit is bad.
  • Δmin: Lowest distance of object to Earth in AU. Green, if in the past. Red, if in the future. May be bad, if orbit is bad.
  • r: Distance of object to sun in AU. May be bad, if orbit is bad.
  • V: Magnitude V for the time at top if table. May be bad, if orbit is bad.
  • Unc.: Uncertainty of ephemerides at moment (orange means, it's doubling the next 24 hours, red means it's quadrupeling the next 24 hours, italic means high uncertainty, bold means low uncertainty).
  • Note: Note for this objects, taken from NEOCP list.
  • Obs.: Number of observations. Link is the observations listing at MPC.
  • Last obs.: Date of last observation.
  • Obs arc: Arc of observations in days.
  • H: Absolute magnitude. May be bad, if orbit is bad.
  • D: Approximate diameter in meter.
  • Last: Time since last observation in hours.
  • Motion: Motion in arc seconds per minute. May be bad, if orbit is bad.
  • PA: Position angle in degrees of motion. May be bad, if orbit is bad.
  • Diff.: Difficulty as relative number. Depending from magnitude and motion. Better CCD may have lower values for fast objects. If uncertainty high, the factor is also rising to cover the search area. Geocentric, no altitude etc. used
  • U: Certainty of orbit. Smaller is better.
  • Res.: Mean resolution of all observations in arc seconds.
  • MOID: Minimal orbital intersection distance (Earth) in AU. May be bad, if orbit is bad.
  • Obj.: Object (ast for asteroid and cmt for comet, sat for satellite orbit and alien for strange orbit). Decisions based on orbit by find_orbit.
  • St.: Number of stations, which observed the orbit. More than one stations means, that the object is no fake.

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