🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.5

Radius: 10.8

Gravity: 8.27 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.48 AU - 0.68 AU

Year: 305 Days

Day: 12.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 111.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 30,605,503 km

• M1: 134,788 km (0.107 R)
• M2: 228,885 km (0.114 R)
• M3: 315,652 km (0.053 R)
• M4: 404,812 km (0.102 R)
• M5: 489,335 km (0.119 R)
• M6: 581,038 km (0.114 R)
• M7: 686,804 km (0.107 R)
• M8: 799,900 km (0.111 R)
• M9: 899,382 km (0.076 R)
• M10: 1,016,069 km (0.07 R)
• M11: 1,111,662 km (0.114 R)
• M12: 1,228,647 km (0.113 R)
• M13: 1,417,141 km (0.101 R)
• M14: 1,510,041 km (0.055 R)
• M15: 1,600,099 km (0.104 R)
• M16: 1,843,943 km (0.073 R)
• M17: 1,945,969 km (0.076 R)
• M18: 2,083,300 km (0.051 R)
• M19: 2,167,224 km (0.095 R)
• M20: 2,258,180 km (0.106 R)
• M21: 2,327,144 km (0.071 R)
• M22: 2,408,526 km (0.099 R)
• M23: 2,514,740 km (0.062 R)
• M24: 2,586,398 km (0.078 R)
• M25: 2,676,904 km (0.03 R)
• M26: 2,762,325 km (0.053 R)
• M27: 2,861,209 km (0.118 R)
• M28: 3,011,854 km (0.079 R)
• M29: 3,145,744 km (0.094 R)
• M30: 3,373,432 km (0.081 R)
• M31: 3,512,558 km (0.108 R)
• M32: 3,599,774 km (0.045 R)
• M33: 3,714,814 km (0.113 R)
• M34: 3,790,062 km (0.087 R)
• M35: 3,941,904 km (0.076 R)
• M36: 4,046,473 km (0.092 R)
• M37: 4,123,965 km (0.111 R)
• M38: 4,323,079 km (0.115 R)
• M39: 4,532,815 km (0.114 R)
• M40: 4,627,960 km (0.056 R)
• M41: 4,723,702 km (0.112 R)
• M42: 4,842,633 km (0.042 R)
• M43: 4,924,912 km (0.116 R)
• M44: 5,000,010 km (0.084 R)
• M45: 5,090,816 km (0.099 R)
• M46: 5,159,182 km (0.111 R)
• M47: 5,235,626 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707

Radius: 13.6

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.58 AU - 0.9 AU

Year: 439 Days

Day: 5.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 30,605,503 km

• M1: 175,030 km (0.103 R)
• M2: 270,772 km (0.084 R)
• M3: 380,128 km (0.038 R)
• M4: 466,446 km (0.086 R)
• M5: 587,321 km (0.056 R)
• M6: 689,646 km (0.072 R)
• M7: 790,625 km (0.027 R)
• M8: 910,752 km (0.086 R)
• M9: 1,000,810 km (0.069 R)
• M10: 1,089,521 km (0.097 R)
• M11: 1,336,507 km (0.046 R)
• M12: 1,477,877 km (0.058 R)
• M13: 1,635,703 km (0.105 R)
• M14: 1,747,902 km (0.119 R)
• M15: 1,845,290 km (0.101 R)
• M16: 1,944,772 km (0.104 R)
• M17: 2,046,200 km (0.068 R)
• M18: 2,149,273 km (0.041 R)
• M19: 2,310,689 km (0.097 R)
• M20: 2,463,279 km (0.097 R)
• M21: 2,553,935 km (0.101 R)
• M22: 2,645,788 km (0.025 R)
• M23: 2,731,956 km (0.066 R)
• M24: 2,948,574 km (0.118 R)
• M25: 3,072,890 km (0.102 R)
• M26: 3,255,698 km (0.112 R)
• M27: 3,348,449 km (0.117 R)
• M28: 3,698,807 km (0.098 R)
• M29: 3,825,816 km (0.078 R)
• M30: 3,999,948 km (0.101 R)
• M31: 4,114,989 km (0.068 R)
• M32: 4,254,563 km (0.076 R)
• M33: 4,356,290 km (0.096 R)
• M34: 4,626,314 km (0.106 R)
• M35: 4,755,417 km (0.113 R)
• M36: 5,124,774 km (0.082 R)
• M37: 5,241,610 km (0.097 R)
• M38: 5,410,207 km (0.068 R)
• M39: 5,666,319 km (0.117 R)
• M40: 5,891,613 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.4

Radius: 8.5

Gravity: 12.61 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.68 AU - 4.22 AU

Year: 4423 Days

Day: 13.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,605,503 km

• M1: 116,537 km (0.099 R)
• M2: 241,002 km (0.052 R)
• M3: 322,832 km (0.069 R)
• M4: 446,699 km (0.088 R)
• M5: 520,750 km (0.09 R)
• M6: 670,498 km (0.102 R)
• M7: 732,132 km (0.119 R)
• M8: 942,915 km (0.08 R)
• M9: 1,099,245 km (0.12 R)
• M10: 1,535,323 km (0.1 R)
• M11: 1,720,525 km (0.071 R)
• M12: 1,807,142 km (0.093 R)
• M13: 2,319,365 km (0.047 R)
• M14: 2,631,726 km (0.096 R)
• M15: 3,061,820 km (0.055 R)
• M16: 3,404,399 km (0.1 R)
• M17: 3,469,923 km (0.072 R)
• M18: 3,964,044 km (0.071 R)
• M19: 4,102,572 km (0.107 R)
• M20: 4,552,263 km (0.098 R)
• M21: 5,092,312 km (0.034 R)
• M22: 5,167,559 km (0.098 R)
• M23: 5,395,546 km (0.059 R)
• M24: 5,704,616 km (0.04 R)
• M25: 5,940,232 km (0.106 R)
• M26: 6,045,998 km (0.062 R)
• M27: 6,313,180 km (0.12 R)
• M28: 6,475,344 km (0.092 R)
• M29: 6,556,875 km (0.115 R)
• M30: 6,997,889 km (0.119 R)
• M31: 7,420,054 km (0.071 R)
• M32: 8,025,028 km (0.069 R)
• M33: 8,615,940 km (0.108 R)
• M34: 8,825,975 km (0.096 R)
• M35: 9,559,304 km (0.082 R)
• M36: 10,343,795 km (0.102 R)
• M37: 10,663,336 km (0.118 R)
• M38: 10,986,168 km (0.115 R)
• M39: 11,116,319 km (0.115 R)
• M40: 11,575,434 km (0.093 R)
• M41: 11,807,311 km (0.066 R)
• M42: 12,343,320 km (0.056 R)
• M43: 12,921,366 km (0.09 R)
• M44: 13,473,532 km (0.086 R)
• M45: 13,998,172 km (0.108 R)
• M46: 14,708,163 km (0.099 R)
• M47: 14,959,338 km (0.096 R)
• M48: 15,031,444 km (0.074 R)
• M49: 15,212,009 km (0.058 R)
• M50: 15,393,322 km (0.117 R)
• M51: 15,539,030 km (0.112 R)
• M52: 15,648,386 km (0.045 R)
• M53: 15,868,295 km (0.074 R)
• M54: 16,236,754 km (0.088 R)
• M55: 16,422,106 km (0.072 R)
• M56: 16,832,304 km (0.032 R)
• M57: 17,815,461 km (0.043 R)
• M58: 18,506,753 km (0.086 R)
• M59: 18,622,990 km (0.061 R)
• M60: 19,521,026 km (0.091 R)
• M61: 20,313,446 km (0.115 R)
• M62: 20,393,182 km (0.105 R)
• M63: 20,473,217 km (0.056 R)
• M64: 20,673,379 km (0.089 R)
• M65: 21,440,367 km (0.086 R)
• M66: 21,847,722 km (0.064 R)
• M67: 22,011,531 km (0.09 R)
• M68: 22,257,770 km (0.105 R)
• M69: 22,918,992 km (0.047 R)
• M70: 23,377,360 km (0.116 R)
• M71: 23,670,572 km (0.081 R)
• M72: 24,218,399 km (0.105 R)
• M73: 24,898,471 km (0.114 R)
• M74: 25,197,966 km (0.084 R)
• M75: 26,407,764 km (0.076 R)
• M76: 26,625,728 km (0.103 R)
• M77: 26,888,123 km (0.068 R)
• M78: 27,327,492 km (0.115 R)
• M79: 27,946,528 km (0.111 R)
• M80: 29,468,985 km (0.113 R)
• M81: 29,876,490 km (0.072 R)
• M82: 30,058,102 km (0.118 R)
• M83: 30,194,685 km (0.074 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 18,326 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit