🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.2

Radius: 12.1

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.46 AU - 0.6 AU

Year: 271 Days

Day: 12.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 70,378,127 km

• M1: 154,385 km (0.086 R)
• M2: 230,530 km (0.111 R)
• M3: 322,084 km (0.097 R)
• M4: 417,079 km (0.092 R)
• M5: 517,010 km (0.094 R)
• M6: 592,258 km (0.109 R)
• M7: 717,920 km (0.104 R)
• M8: 810,820 km (0.028 R)
• M9: 918,381 km (0.08 R)
• M10: 1,067,680 km (0.073 R)
• M11: 1,172,099 km (0.067 R)
• M12: 1,288,038 km (0.07 R)
• M13: 1,424,172 km (0.114 R)
• M14: 1,527,693 km (0.106 R)
• M15: 1,650,962 km (0.091 R)
• M16: 1,799,812 km (0.108 R)
• M17: 1,939,686 km (0.051 R)
• M18: 2,088,087 km (0.11 R)
• M19: 2,163,634 km (0.11 R)
• M20: 2,376,512 km (0.048 R)
• M21: 2,525,661 km (0.117 R)
• M22: 2,672,865 km (0.088 R)
• M23: 2,870,035 km (0.079 R)
• M24: 3,056,135 km (0.113 R)
• M25: 3,218,897 km (0.063 R)
• M26: 3,334,537 km (0.09 R)
• M27: 3,418,012 km (0.114 R)
• M28: 3,536,045 km (0.098 R)
• M29: 3,649,739 km (0.1 R)
• M30: 3,764,780 km (0.07 R)
• M31: 3,927,842 km (0.082 R)
• M32: 4,027,923 km (0.111 R)
• M33: 4,128,901 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.5

Radius: 9.8

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.57 AU - 3.67 AU

Year: 3874 Days

Day: 14.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 70,378,127 km

• M1: 271,819 km (0.088 R)
• M2: 384,766 km (0.025 R)
• M3: 627,713 km (0.053 R)
• M4: 698,173 km (0.105 R)
• M5: 954,285 km (0.073 R)
• M6: 1,027,737 km (0.116 R)
• M7: 1,260,063 km (0.098 R)
• M8: 1,351,617 km (0.096 R)
• M9: 1,456,186 km (0.119 R)
• M10: 2,127,431 km (0.054 R)
• M11: 2,249,802 km (0.09 R)
• M12: 2,387,432 km (0.116 R)
• M13: 2,476,443 km (0.119 R)
• M14: 2,540,621 km (0.093 R)
• M15: 2,618,561 km (0.066 R)
• M16: 2,763,521 km (0.082 R)
• M17: 3,020,082 km (0.07 R)
• M18: 3,186,135 km (0.095 R)
• M19: 3,629,394 km (0.101 R)
• M20: 3,850,799 km (0.044 R)
• M21: 4,541,791 km (0.119 R)
• M22: 4,668,650 km (0.118 R)
• M23: 4,893,646 km (0.053 R)
• M24: 5,188,054 km (0.097 R)
• M25: 5,304,142 km (0.096 R)
• M26: 5,437,883 km (0.101 R)
• M27: 5,691,601 km (0.116 R)
• M28: 5,759,967 km (0.042 R)
• M29: 6,088,334 km (0.101 R)
• M30: 6,727,267 km (0.098 R)
• M31: 6,945,081 km (0.096 R)
• M32: 7,275,992 km (0.106 R)
• M33: 7,387,592 km (0.081 R)
• M34: 7,480,941 km (0.119 R)
• M35: 7,858,227 km (0.067 R)
• M36: 7,934,521 km (0.038 R)
• M37: 8,513,914 km (0.074 R)
• M38: 8,927,851 km (0.098 R)
• M39: 9,047,230 km (0.088 R)
• M40: 9,227,346 km (0.094 R)
• M41: 9,550,627 km (0.102 R)
• M42: 9,775,024 km (0.057 R)
• M43: 9,918,788 km (0.08 R)
• M44: 10,021,861 km (0.065 R)
• M45: 10,125,382 km (0.079 R)
• M46: 10,647,928 km (0.094 R)
• M47: 10,732,301 km (0.117 R)
• M48: 10,923,188 km (0.048 R)
• M49: 12,069,407 km (0.112 R)
• M50: 12,289,914 km (0.087 R)
• M51: 12,601,077 km (0.092 R)
• M52: 12,869,755 km (0.071 R)
• M53: 13,208,295 km (0.086 R)
• M54: 13,572,566 km (0.106 R)
• M55: 13,779,011 km (0.115 R)
• M56: 13,894,052 km (0.119 R)
• M57: 14,218,081 km (0.049 R)
• M58: 14,544,653 km (0.116 R)
• M59: 14,803,009 km (0.103 R)
• M60: 15,563,115 km (0.116 R)
• M61: 15,634,922 km (0.107 R)
• M62: 16,214,315 km (0.119 R)
• M63: 16,335,788 km (0.049 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987.9

Radius: 5.8

Gravity: 29.37 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.56 AU - 7.7 AU

Year: 14815 Days

Day: 22.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,378,127 km

• M1: 241,900 km (0.086 R)
• M2: 366,814 km (0.091 R)
• M3: 677,230 km (0.054 R)
• M4: 765,792 km (0.096 R)
• M5: 1,003,802 km (0.102 R)
• M6: 1,723,068 km (0.05 R)
• M7: 2,163,335 km (0.086 R)
• M8: 2,532,842 km (0.108 R)
• M9: 2,778,332 km (0.104 R)
• M10: 2,849,839 km (0.103 R)
• M11: 3,367,598 km (0.119 R)
• M12: 3,637,173 km (0.048 R)
• M13: 3,994,263 km (0.119 R)
• M14: 4,197,417 km (0.039 R)
• M15: 4,320,985 km (0.112 R)
• M16: 4,529,524 km (0.064 R)
• M17: 4,913,392 km (0.095 R)
• M18: 5,043,692 km (0.107 R)
• M19: 5,441,174 km (0.119 R)
• M20: 5,530,932 km (0.087 R)
• M21: 6,033,282 km (0.079 R)
• M22: 8,597,988 km (0.102 R)
• M23: 9,072,213 km (0.066 R)
• M24: 9,554,666 km (0.111 R)
• M25: 9,717,429 km (0.095 R)
• M26: 9,881,089 km (0.119 R)
• M27: 10,600,655 km (0.085 R)
• M28: 12,089,752 km (0.091 R)
• M29: 12,265,829 km (0.108 R)
• M30: 12,501,744 km (0.096 R)
• M31: 13,643,176 km (0.102 R)
• M32: 14,443,076 km (0.109 R)
• M33: 14,505,309 km (0.078 R)
• M34: 14,567,541 km (0.118 R)
• M35: 15,767,167 km (0.097 R)
• M36: 15,831,195 km (0.051 R)
• M37: 16,281,783 km (0.085 R)
• M38: 17,129,704 km (0.056 R)
• M39: 17,327,323 km (0.092 R)
• M40: 18,058,707 km (0.077 R)
• M41: 18,461,873 km (0.071 R)
• M42: 19,140,449 km (0.03 R)
• M43: 19,482,879 km (0.092 R)
• M44: 19,551,544 km (0.089 R)
• M45: 21,012,966 km (0.107 R)
• M46: 22,078,252 km (0.12 R)
• M47: 23,598,915 km (0.118 R)
• M48: 23,818,973 km (0.115 R)
• M49: 23,966,028 km (0.107 R)
• M50: 24,928,989 km (0.066 R)
• M51: 25,302,834 km (0.111 R)
• M52: 25,678,475 km (0.062 R)
• M53: 29,062,678 km (0.116 R)
• M54: 29,377,282 km (0.09 R)
• M55: 30,407,263 km (0.076 R)
• M56: 31,449,212 km (0.109 R)
• M57: 31,933,909 km (0.084 R)
• M58: 32,014,992 km (0.086 R)
• M59: 32,829,103 km (0.096 R)
• M60: 34,810,677 km (0.06 R)
• M61: 36,322,213 km (0.047 R)
• M62: 36,406,736 km (0.04 R)
• M63: 37,512,564 km (0.116 R)
• M64: 37,769,274 km (0.069 R)
• M65: 39,235,034 km (0.079 R)
• M66: 39,495,633 km (0.092 R)
• M67: 39,756,831 km (0.086 R)
• M68: 40,105,992 km (0.048 R)
• M69: 40,280,872 km (0.118 R)
• M70: 41,866,909 km (0.096 R)
• M71: 41,955,620 km (0.071 R)
• M72: 45,372,436 km (0.088 R)
• M73: 46,929,600 km (0.12 R)
• M74: 47,576,012 km (0.053 R)
• M75: 49,345,007 km (0.065 R)
• M76: 49,908,094 km (0.077 R)
• M77: 50,190,534 km (0.114 R)
• M78: 50,284,781 km (0.113 R)
• M79: 52,468,312 km (0.107 R)
• M80: 53,043,067 km (0.091 R)
• M81: 55,460,119 km (0.112 R)
• M82: 56,436,994 km (0.089 R)
• M83: 57,124,246 km (0.105 R)
• M84: 58,506,830 km (0.117 R)
• M85: 59,301,793 km (0.115 R)
• M86: 59,900,483 km (0.08 R)
• M87: 60,601,349 km (0.117 R)
• M88: 61,506,566 km (0.058 R)
• M89: 61,607,395 km (0.092 R)
• M90: 63,533,916 km (0.086 R)
• M91: 63,635,942 km (0.025 R)
• M92: 64,658,444 km (0.053 R)
• M93: 67,238,259 km (0.082 R)
• M94: 68,384,029 km (0.06 R)
• M95: 68,906,874 km (0.045 R)
• M96: 70,167,385 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 17,146 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit