🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.3

Radius: 8.3

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.23 AU - 1.27 AU

Year: 902 Days

Day: 9.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 34,027,083 km

• M1: 140,323 km (0.056 R)
• M2: 213,775 km (0.101 R)
• M3: 302,936 km (0.099 R)
• M4: 407,953 km (0.109 R)
• M5: 480,359 km (0.058 R)
• M6: 579,991 km (0.108 R)
• M7: 716,125 km (0.085 R)
• M8: 873,801 km (0.072 R)
• M9: 1,026,241 km (0.08 R)
• M10: 1,181,674 km (0.106 R)
• M11: 1,235,230 km (0.072 R)
• M12: 1,388,567 km (0.112 R)
• M13: 1,445,265 km (0.09 R)
• M14: 1,686,866 km (0.054 R)
• M15: 1,934,600 km (0.109 R)
• M16: 2,062,805 km (0.03 R)
• M17: 2,164,532 km (0.107 R)
• M18: 2,238,134 km (0.062 R)
• M19: 2,342,852 km (0.101 R)
• M20: 2,449,067 km (0.098 R)
• M21: 2,753,648 km (0.081 R)
• M22: 2,817,676 km (0.057 R)
• M23: 2,930,921 km (0.064 R)
• M24: 3,012,602 km (0.08 R)
• M25: 3,128,540 km (0.077 R)
• M26: 3,187,033 km (0.119 R)
• M27: 3,364,606 km (0.103 R)
• M28: 3,554,146 km (0.073 R)
• M29: 3,615,332 km (0.094 R)
• M30: 4,162,411 km (0.109 R)
• M31: 4,319,489 km (0.065 R)
• M32: 4,384,863 km (0.07 R)
• M33: 4,563,633 km (0.104 R)
• M34: 4,687,350 km (0.063 R)
• M35: 4,744,945 km (0.1 R)
• M36: 4,851,010 km (0.095 R)
• M37: 4,948,099 km (0.052 R)
• M38: 5,134,349 km (0.098 R)
• M39: 5,213,486 km (0.112 R)
• M40: 5,362,934 km (0.113 R)
• M41: 5,423,072 km (0.088 R)
• M42: 5,503,706 km (0.101 R)
• M43: 5,707,009 km (0.097 R)
• M44: 6,089,531 km (0.095 R)
• M45: 6,162,834 km (0.086 R)
• M46: 6,215,343 km (0.084 R)
• M47: 6,331,580 km (0.092 R)
• M48: 6,491,052 km (0.064 R)
• M49: 6,619,706 km (0.115 R)
• M50: 6,879,557 km (0.097 R)
• M51: 6,934,011 km (0.086 R)
• M52: 6,999,684 km (0.086 R)
• M53: 7,109,639 km (0.079 R)
• M54: 7,264,323 km (0.098 R)
• M55: 7,521,033 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522

Radius: 10.1

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.61 AU - 4.21 AU

Year: 4066 Days

Day: 6.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 34,027,083 km

• M1: 173,982 km (0.074 R)
• M2: 243,695 km (0.044 R)
• M3: 425,606 km (0.041 R)
• M4: 558,898 km (0.058 R)
• M5: 717,920 km (0.106 R)
• M6: 825,481 km (0.114 R)
• M7: 950,545 km (0.109 R)
• M8: 1,021,604 km (0.087 R)
• M9: 1,106,875 km (0.099 R)
• M10: 1,377,647 km (0.057 R)
• M11: 1,514,230 km (0.088 R)
• M12: 1,584,241 km (0.094 R)
• M13: 1,669,811 km (0.082 R)
• M14: 1,875,509 km (0.112 R)
• M15: 2,027,650 km (0.099 R)
• M16: 2,120,849 km (0.113 R)
• M17: 2,409,423 km (0.072 R)
• M18: 3,185,387 km (0.114 R)
• M19: 3,572,696 km (0.062 R)
• M20: 4,493,172 km (0.08 R)
• M21: 4,698,121 km (0.05 R)
• M22: 5,483,360 km (0.066 R)
• M23: 5,857,953 km (0.047 R)
• M24: 5,992,143 km (0.054 R)
• M25: 6,423,733 km (0.104 R)
• M26: 6,585,298 km (0.094 R)
• M27: 7,852,093 km (0.045 R)
• M28: 8,099,378 km (0.088 R)
• M29: 8,174,177 km (0.077 R)
• M30: 8,249,126 km (0.113 R)
• M31: 8,908,254 km (0.085 R)
• M32: 9,166,310 km (0.117 R)
• M33: 9,296,311 km (0.073 R)
• M34: 9,531,778 km (0.086 R)
• M35: 9,822,147 km (0.059 R)
• M36: 10,062,102 km (0.077 R)
• M37: 10,223,070 km (0.117 R)
• M38: 10,547,547 km (0.109 R)
• M39: 11,151,474 km (0.082 R)
• M40: 11,317,977 km (0.084 R)
• M41: 11,485,526 km (0.085 R)
• M42: 11,653,824 km (0.094 R)
• M43: 12,507,579 km (0.06 R)
• M44: 12,796,602 km (0.047 R)
• M45: 13,029,376 km (0.052 R)
• M46: 13,146,362 km (0.033 R)
• M47: 13,234,325 km (0.11 R)
• M48: 13,736,376 km (0.062 R)
• M49: 13,885,226 km (0.047 R)
• M50: 14,214,640 km (0.098 R)
• M51: 14,455,792 km (0.038 R)
• M52: 14,728,808 km (0.032 R)
• M53: 15,064,655 km (0.111 R)
• M54: 15,682,046 km (0.083 R)
• M55: 15,775,245 km (0.103 R)
• M56: 16,150,437 km (0.072 R)
• M57: 16,591,750 km (0.067 R)
• M58: 16,718,460 km (0.071 R)
• M59: 16,909,347 km (0.118 R)
• M60: 17,389,705 km (0.078 R)
• M61: 18,232,689 km (0.115 R)
• M62: 19,155,559 km (0.091 R)
• M63: 19,555,733 km (0.035 R)
• M64: 19,824,111 km (0.111 R)
• M65: 19,891,281 km (0.097 R)
• M66: 19,992,409 km (0.108 R)
• M67: 20,059,878 km (0.07 R)
• M68: 20,398,268 km (0.108 R)
• M69: 21,183,806 km (0.047 R)
• M70: 21,321,437 km (0.111 R)
• M71: 21,944,512 km (0.113 R)
• M72: 22,433,248 km (0.102 R)
• M73: 23,421,491 km (0.115 R)
• M74: 23,599,363 km (0.062 R)
• M75: 23,706,475 km (0.044 R)
• M76: 23,777,834 km (0.058 R)

Asteroid Belt

Center: 4.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.6

Radius: 12.4

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.3 AU - 5.32 AU

Year: 7901 Days

Day: 9.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 34,027,083 km

• M1: 304,432 km (0.065 R)
• M2: 456,274 km (0.117 R)
• M3: 768,185 km (0.114 R)
• M4: 1,099,395 km (0.081 R)
• M5: 1,339,799 km (0.114 R)
• M6: 1,423,873 km (0.086 R)
• M7: 1,966,763 km (0.117 R)
• M8: 2,849,540 km (0.06 R)
• M9: 3,048,655 km (0.074 R)
• M10: 3,890,592 km (0.095 R)
• M11: 4,136,830 km (0.113 R)
• M12: 5,692,349 km (0.067 R)
• M13: 6,228,507 km (0.114 R)
• M14: 6,546,403 km (0.069 R)
• M15: 6,633,918 km (0.062 R)
• M16: 6,810,443 km (0.101 R)
• M17: 6,988,465 km (0.082 R)
• M18: 7,137,913 km (0.06 R)
• M19: 7,258,339 km (0.088 R)
• M20: 7,901,610 km (0.105 R)
• M21: 8,026,225 km (0.105 R)
• M22: 8,183,004 km (0.117 R)
• M23: 8,595,295 km (0.086 R)
• M24: 9,177,231 km (0.106 R)
• M25: 9,939,582 km (0.095 R)
• M26: 10,040,411 km (0.059 R)
• M27: 10,243,415 km (0.097 R)
• M28: 10,584,498 km (0.091 R)
• M29: 10,860,207 km (0.028 R)
• M30: 10,964,178 km (0.104 R)
• M31: 11,383,650 km (0.107 R)
• M32: 12,819,191 km (0.076 R)
• M33: 12,929,146 km (0.119 R)
• M34: 13,039,399 km (0.11 R)
• M35: 13,520,955 km (0.1 R)
• M36: 13,632,854 km (0.049 R)
• M37: 14,083,892 km (0.058 R)
• M38: 15,543,967 km (0.106 R)
• M39: 16,610,600 km (0.05 R)
• M40: 18,399,042 km (0.101 R)
• M41: 19,022,566 km (0.083 R)
• M42: 19,780,130 km (0.12 R)
• M43: 20,034,745 km (0.076 R)
• M44: 20,676,371 km (0.111 R)
• M45: 20,848,558 km (0.064 R)
• M46: 21,455,027 km (0.077 R)
• M47: 21,542,093 km (0.115 R)
• M48: 22,996,633 km (0.107 R)
• M49: 24,029,008 km (0.057 R)
• M50: 24,300,828 km (0.082 R)
• M51: 24,573,694 km (0.082 R)
• M52: 25,214,272 km (0.056 R)
• M53: 25,628,958 km (0.085 R)
• M54: 26,231,987 km (0.092 R)
• M55: 26,839,653 km (0.067 R)
• M56: 27,310,288 km (0.071 R)
• M57: 27,452,107 km (0.086 R)
• M58: 27,688,771 km (0.098 R)
• M59: 28,403,250 km (0.093 R)
• M60: 28,690,628 km (0.113 R)
• M61: 29,075,393 km (0.116 R)
• M62: 30,827,932 km (0.073 R)
• M63: 31,816,176 km (0.087 R)
• M64: 31,915,659 km (0.111 R)
• M65: 33,116,630 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 14,958 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit