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10448 Schawlow

asteroid
Place Asteroid Q1484477

Facts

25 properties

Identity

Instance of
asteroid
More facts +24
Follows
10447 Bloembergen[6]
Followed by
10449 Takuma[7]
Absolute magnitude
+13.2, +13.33[19][20]
Albedo
+0.303[38]
Apoapsis
+2.982, +2.973290939853489[29][30]
Argument of periapsis
+181.30467, +179.8801045830539[33][34]
Diameter
+6.066[37]
Discoverer or inventor
Cornelis Johannes van Houten, Ingrid van Houten-Groeneveld, Tom Gehrels[1][2][3]
Epoch
November 21, 2025[39]
Longitude of ascending node
+118.89547, +118.8244406632395[25][26]
Mean anomaly
+238.79117, +97.03661259206118[35][36]
Minor planet group
asteroid belt[8]
Named after
Arthur Leonard Schawlow[5]
Orbital eccentricity
0.05 (0.05–0.05, n=3)[16][17][18]
Orbital inclination
+3.24567, +3.248372901021297[21][22]
Orbital period
+4.78, +1746.554290091517[23][24]
Parent astronomical body
Sun[9]
Periapsis
+2.6944433, +2.703276097004403[31][32]
Provisional designation
1981 NB1, 1986 PO3, 1991 RR21, 4314 T-3[10][11][12][13]
Semi-major axis of an orbit
+2.8382942, +2.838283518428946[27][28]
Significant event
naming[15]
Site of astronomical discovery
Palomar Observatory[4]
Time of discovery or invention
October 16, 1977[14]
Time of periapsis
+2460529.7230221704[40]
🏷️ Also known as
en Schawlow en 10448 Schawlow de (10448) Schawlow fa سیارک 10448 fa سیارک ۱۰۴۴۸ pt 10448 schawlow ru T/4314 T-3 ru 1986 PO3 ru (10448) 4314 T-3 ru 1981 NB1 ru 1991 RR21 ru 4314 T-3 ru Schawlow uk 10448 Schawlow uk 10448 Шавлов zh 小行星10448
🔖 Identifiers · 3
Freebase ID
/m/03yg74j
JPL Small-Body Database SPK-ID
20010448
Minor Planet Center body ID
10448

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Discoverer or inventor 3
Tom Gehrels, Ingrid van Houten-Groeneveld, Cornelis Johannes van Houten
Epoch 1
November 21, 2025
Follows 1
10447 Bloembergen
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Named after 1
Arthur Leonard Schawlow
Parent astronomical body 1
Sun
Preceded by (successor) 1
10447 Bloembergen
Site of astronomical discovery 1
Palomar Observatory
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Related Entities

Arthur Leonard Schawlow Cornelis Johannes van Houten Ingrid van Houten-Groeneveld Tom Gehrels

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [1] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [2] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [3] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [4] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [5] ↑ . wikidata.org.
  6. [6] ↑ . Minor Planet Center database. wikidata.org.
  7. [7] ↑ . Minor Planet Center database. wikidata.org.
  8. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [9] ↑ . wikidata.org.
  10. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [11] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [12] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [13] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [15] ↑ . wikidata.org.
  16. [16] ↑ . wikidata.org.
  17. [17] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  18. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [19] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  20. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [21] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  22. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [23] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  24. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [25] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  26. [26] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  27. [27] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  28. [28] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  29. [29] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  30. [30] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  31. [31] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  32. [32] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  33. [33] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  34. [34] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  35. [35] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  36. [36] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  37. [37] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  38. [38] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  39. [39] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  40. [40] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). 10448 Schawlow. Retrieved November 8, 2026, from https://4ort.xyz/entity/10448-schawlow
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BibTeX @misc{4ortxyz_10448-schawlow_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{10448 Schawlow}}, year = {2026}, url = {https://4ort.xyz/entity/10448-schawlow}, note = {Accessed: 2026-11-08}}
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  1. 11d ago · AbzalM · 2026-10-31 view diff on Wikidata ↗
    "Changed [kaa] labels, descriptions, aliases and claims: kaawiki sitelink"
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