🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.95 AU - 4.25 AU

Year: 2412 Days

Day: 15.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,820,122 km

• M1: 1,208,452 km (0.057 R)

Asteroid Belt

Center: 4.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.3

Radius: 9.3

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.09 AU - 7.21 AU

Year: 5385 Days

Day: 6.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 142.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 16,820,122 km

• M1: 172,337 km (0.115 R)
• M2: 250,876 km (0.087 R)
• M3: 320,738 km (0.047 R)
• M4: 978,669 km (0.109 R)
• M5: 1,165,517 km (0.077 R)
• M6: 1,279,959 km (0.075 R)
• M7: 1,398,441 km (0.091 R)
• M8: 1,869,973 km (0.063 R)
• M9: 2,388,480 km (0.107 R)
• M10: 2,578,170 km (0.086 R)
• M11: 2,664,039 km (0.114 R)
• M12: 2,838,769 km (0.115 R)
• M13: 3,479,796 km (0.09 R)
• M14: 3,792,456 km (0.056 R)
• M15: 3,890,442 km (0.097 R)
• M16: 3,989,326 km (0.082 R)
• M17: 4,089,108 km (0.087 R)
• M18: 5,158,883 km (0.071 R)
• M19: 6,780,823 km (0.118 R)
• M20: 7,020,329 km (0.102 R)
• M21: 8,290,714 km (0.071 R)
• M22: 8,643,615 km (0.056 R)
• M23: 8,773,167 km (0.076 R)
• M24: 8,870,705 km (0.063 R)
• M25: 9,099,889 km (0.119 R)
• M26: 9,198,623 km (0.085 R)
• M27: 9,430,500 km (0.095 R)
• M28: 9,664,322 km (0.105 R)
• M29: 9,866,279 km (0.033 R)
• M30: 9,967,856 km (0.043 R)
• M31: 10,103,691 km (0.118 R)
• M32: 10,343,047 km (0.063 R)
• M33: 10,515,085 km (0.082 R)
• M34: 10,757,583 km (0.112 R)
• M35: 10,827,295 km (0.056 R)
• M36: 10,932,014 km (0.108 R)
• M37: 11,531,752 km (0.03 R)
• M38: 11,603,110 km (0.118 R)
• M39: 11,710,222 km (0.049 R)
• M40: 11,781,880 km (0.036 R)
• M41: 12,033,802 km (0.09 R)
• M42: 12,251,168 km (0.07 R)
• M43: 12,652,988 km (0.105 R)
• M44: 13,245,246 km (0.103 R)
• M45: 13,808,781 km (0.098 R)
• M46: 14,112,465 km (0.082 R)
• M47: 14,303,352 km (0.1 R)
• M48: 14,687,968 km (0.057 R)
• M49: 14,881,398 km (0.105 R)
• M50: 14,959,039 km (0.1 R)
• M51: 15,075,725 km (0.066 R)
• M52: 16,100,022 km (0.094 R)
• M53: 16,459,805 km (0.12 R)
• M54: 16,781,889 km (0.102 R)
• M55: 17,106,068 km (0.106 R)
• M56: 17,555,161 km (0.077 R)
• M57: 17,637,140 km (0.105 R)
• M58: 19,178,447 km (0.11 R)
• M59: 19,943,640 km (0.077 R)
• M60: 20,502,538 km (0.086 R)
• M61: 20,675,623 km (0.107 R)
• M62: 20,805,623 km (0.099 R)
• M63: 21,988,643 km (0.088 R)
• M64: 22,387,770 km (0.112 R)
• M65: 22,789,291 km (0.107 R)
• M66: 22,968,659 km (0.096 R)
• M67: 23,058,417 km (0.119 R)
• M68: 24,327,755 km (0.088 R)
• M69: 24,924,800 km (0.119 R)
• M70: 25,294,606 km (0.074 R)
• M71: 25,526,782 km (0.105 R)
• M72: 25,992,929 km (0.113 R)
• M73: 26,180,226 km (0.088 R)
• M74: 26,697,685 km (0.119 R)
• M75: 26,839,354 km (0.116 R)
• M76: 27,265,858 km (0.09 R)
• M77: 27,838,069 km (0.064 R)
• M78: 28,414,320 km (0.085 R)
• M79: 28,849,052 km (0.108 R)
• M80: 29,042,931 km (0.096 R)
• M81: 30,609,968 km (0.081 R)
• M82: 31,204,620 km (0.073 R)
• M83: 32,153,968 km (0.113 R)
• M84: 32,506,121 km (0.115 R)
• M85: 33,214,318 km (0.096 R)
• M86: 33,621,224 km (0.065 R)
• M87: 33,774,262 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.5

Radius: 11.9

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 8.57 AU - 13.57 AU

Year: 13005 Days

Day: 8.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 16,820,122 km

• M1: 334,351 km (0.102 R)
• M2: 841,039 km (0.075 R)
• M3: 947,553 km (0.071 R)
• M4: 1,126,322 km (0.036 R)
• M5: 1,347,727 km (0.12 R)
• M6: 1,672,803 km (0.063 R)
• M7: 1,775,428 km (0.074 R)
• M8: 2,157,500 km (0.04 R)
• M9: 2,269,699 km (0.09 R)
• M10: 2,409,423 km (0.091 R)
• M11: 2,526,110 km (0.044 R)
• M12: 2,697,998 km (0.103 R)
• M13: 2,956,204 km (0.116 R)
• M14: 3,109,541 km (0.075 R)
• M15: 3,337,379 km (0.114 R)
• M16: 3,585,412 km (0.116 R)
• M17: 3,734,112 km (0.085 R)
• M18: 3,885,057 km (0.113 R)
• M19: 4,224,195 km (0.087 R)
• M20: 5,281,852 km (0.08 R)
• M21: 6,672,065 km (0.045 R)
• M22: 7,041,273 km (0.03 R)
• M23: 7,703,542 km (0.107 R)
• M24: 8,071,553 km (0.058 R)
• M25: 8,464,996 km (0.092 R)
• M26: 8,544,432 km (0.104 R)
• M27: 8,884,917 km (0.08 R)
• M28: 9,067,127 km (0.058 R)
• M29: 9,891,262 km (0.053 R)
• M30: 12,279,442 km (0.116 R)
• M31: 12,686,647 km (0.072 R)
• M32: 13,075,153 km (0.086 R)
• M33: 13,700,472 km (0.102 R)
• M34: 14,193,547 km (0.081 R)
• M35: 16,124,855 km (0.075 R)
• M36: 16,248,274 km (0.088 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 17,757 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit