🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.68 AU - 1.06 AU

Year: 283 Days

Day: 15.3 Hours

Environment

Temp: 105 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,365,540 km

• M1: 38,895 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.72 AU - 2.64 AU

Year: 1121 Days

Day: 30.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,365,540 km

• M1: 240,254 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.1

Radius: 11.4

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.51 AU - 6.95 AU

Year: 5415 Days

Day: 9.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 40,365,540 km

• M1: 182,061 km (0.115 R)
• M2: 289,023 km (0.114 R)
• M3: 377,435 km (0.12 R)
• M4: 779,704 km (0.118 R)
• M5: 1,296,415 km (0.095 R)
• M6: 1,522,607 km (0.083 R)
• M7: 1,659,489 km (0.076 R)
• M8: 1,840,054 km (0.064 R)
• M9: 2,027,201 km (0.117 R)
• M10: 2,220,631 km (0.101 R)
• M11: 2,449,366 km (0.086 R)
• M12: 2,716,099 km (0.059 R)
• M13: 2,976,698 km (0.098 R)
• M14: 3,293,846 km (0.063 R)
• M15: 3,892,387 km (0.079 R)
• M16: 4,151,790 km (0.08 R)
• M17: 4,416,877 km (0.064 R)
• M18: 4,742,402 km (0.054 R)
• M19: 4,852,656 km (0.114 R)
• M20: 5,667,815 km (0.115 R)
• M21: 5,745,905 km (0.041 R)
• M22: 5,902,982 km (0.105 R)
• M23: 6,566,150 km (0.117 R)
• M24: 7,084,357 km (0.11 R)
• M25: 7,316,682 km (0.07 R)
• M26: 7,637,420 km (0.104 R)
• M27: 8,270,668 km (0.081 R)
• M28: 8,381,520 km (0.075 R)
• M29: 8,537,550 km (0.119 R)
• M30: 8,830,014 km (0.119 R)
• M31: 8,988,887 km (0.081 R)
• M32: 9,540,903 km (0.036 R)
• M33: 9,867,924 km (0.107 R)
• M34: 10,222,322 km (0.099 R)
• M35: 11,090,289 km (0.102 R)
• M36: 11,434,214 km (0.113 R)
• M37: 11,956,759 km (0.101 R)
• M38: 12,690,986 km (0.058 R)
• M39: 12,767,879 km (0.048 R)
• M40: 12,896,234 km (0.117 R)
• M41: 13,025,038 km (0.055 R)
• M42: 13,231,932 km (0.114 R)
• M43: 13,387,962 km (0.092 R)
• M44: 13,492,232 km (0.047 R)
• M45: 14,389,670 km (0.108 R)
• M46: 14,550,039 km (0.103 R)
• M47: 14,630,522 km (0.119 R)
• M48: 15,116,117 km (0.08 R)
• M49: 16,158,664 km (0.107 R)
• M50: 17,054,606 km (0.103 R)
• M51: 17,139,428 km (0.1 R)
• M52: 17,309,521 km (0.107 R)
• M53: 18,139,340 km (0.119 R)
• M54: 18,428,662 km (0.064 R)
• M55: 18,690,160 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.3

Radius: 8.5

Gravity: 12.61 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.96 AU - 7.4 AU

Year: 6700 Days

Day: 5.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 40,365,540 km

• M1: 106,962 km (0.104 R)
• M2: 165,455 km (0.07 R)
• M3: 294,409 km (0.077 R)
• M4: 502,948 km (0.108 R)
• M5: 639,232 km (0.028 R)
• M6: 697,425 km (0.106 R)
• M7: 835,355 km (0.12 R)
• M8: 1,033,871 km (0.114 R)
• M9: 1,138,889 km (0.097 R)
• M10: 1,192,744 km (0.063 R)
• M11: 1,340,846 km (0.074 R)
• M12: 1,495,081 km (0.086 R)
• M13: 2,080,607 km (0.06 R)
• M14: 2,351,679 km (0.095 R)
• M15: 2,977,596 km (0.069 R)
• M16: 3,078,275 km (0.039 R)
• M17: 3,283,374 km (0.113 R)
• M18: 3,572,397 km (0.12 R)
• M19: 3,652,731 km (0.092 R)
• M20: 4,373,943 km (0.074 R)
• M21: 4,459,961 km (0.085 R)
• M22: 5,138,238 km (0.073 R)
• M23: 5,879,944 km (0.086 R)
• M24: 6,295,826 km (0.095 R)
• M25: 6,425,677 km (0.077 R)
• M26: 6,787,405 km (0.107 R)
• M27: 7,054,587 km (0.076 R)
• M28: 8,406,353 km (0.114 R)
• M29: 8,621,325 km (0.104 R)
• M30: 8,874,445 km (0.051 R)
• M31: 9,240,212 km (0.083 R)
• M32: 9,350,914 km (0.115 R)
• M33: 9,611,065 km (0.097 R)
• M34: 11,221,037 km (0.119 R)
• M35: 11,299,726 km (0.12 R)
• M36: 11,497,344 km (0.045 R)
• M37: 11,696,160 km (0.049 R)
• M38: 12,421,261 km (0.031 R)
• M39: 12,871,550 km (0.119 R)
• M40: 13,914,846 km (0.117 R)
• M41: 15,158,752 km (0.053 R)
• M42: 15,639,859 km (0.064 R)
• M43: 16,751,820 km (0.039 R)
• M44: 17,158,277 km (0.082 R)
• M45: 17,568,176 km (0.095 R)
• M46: 18,630,021 km (0.103 R)
• M47: 20,285,471 km (0.036 R)
• M48: 20,912,286 km (0.096 R)
• M49: 21,398,779 km (0.075 R)
• M50: 21,889,011 km (0.086 R)
• M51: 22,135,548 km (0.049 R)
• M52: 22,382,983 km (0.119 R)
• M53: 22,830,729 km (0.114 R)
• M54: 23,836,027 km (0.079 R)
• M55: 24,038,882 km (0.081 R)
• M56: 24,140,608 km (0.08 R)
• M57: 25,371,200 km (0.041 R)
• M58: 25,785,886 km (0.086 R)
• M59: 25,994,126 km (0.065 R)
• M60: 27,149,321 km (0.096 R)
• M61: 27,255,236 km (0.097 R)
• M62: 27,308,194 km (0.088 R)
• M63: 27,414,259 km (0.102 R)
• M64: 27,786,458 km (0.109 R)
• M65: 28,536,093 km (0.108 R)
• M66: 28,751,364 km (0.051 R)
• M67: 29,400,769 km (0.116 R)
• M68: 29,509,526 km (0.117 R)
• M69: 30,383,926 km (0.068 R)
• M70: 30,548,783 km (0.119 R)
• M71: 30,824,342 km (0.117 R)
• M72: 31,266,853 km (0.111 R)
• M73: 31,488,856 km (0.103 R)
• M74: 32,158,157 km (0.117 R)
• M75: 33,510,821 km (0.109 R)
• M76: 33,624,365 km (0.086 R)
• M77: 33,681,213 km (0.098 R)
• M78: 34,308,476 km (0.067 R)
• M79: 34,766,994 km (0.118 R)
• M80: 36,563,066 km (0.103 R)
• M81: 36,621,559 km (0.054 R)
• M82: 36,855,679 km (0.072 R)
• M83: 37,737,858 km (0.093 R)
• M84: 39,283,503 km (0.098 R)
• M85: 39,642,987 km (0.119 R)
• M86: 39,703,125 km (0.111 R)
• M87: 39,943,529 km (0.096 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 11,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit