🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.74 AU - 0.98 AU

Year: 287 Days

Day: 42.8 Hours

Environment

Temp: 140 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.14 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.1

Radius: 10.7

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.32 AU - 6.5 AU

Year: 4529 Days

Day: 13.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 131.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 63,517,649 km

• M1: 144,212 km (0.089 R)
• M2: 234,121 km (0.084 R)
• M3: 307,424 km (0.108 R)
• M4: 397,033 km (0.096 R)
• M5: 488,736 km (0.114 R)
• M6: 588,967 km (0.065 R)
• M7: 837,000 km (0.101 R)
• M8: 954,734 km (0.115 R)
• M9: 1,085,033 km (0.103 R)
• M10: 1,214,585 km (0.084 R)
• M11: 1,378,544 km (0.029 R)
• M12: 1,658,143 km (0.107 R)
• M13: 1,849,329 km (0.112 R)
• M14: 1,955,992 km (0.115 R)
• M15: 2,201,482 km (0.074 R)
• M16: 2,920,450 km (0.068 R)
• M17: 3,191,970 km (0.111 R)
• M18: 3,280,981 km (0.104 R)
• M19: 3,697,162 km (0.094 R)
• M20: 3,822,226 km (0.115 R)
• M21: 4,012,514 km (0.048 R)
• M22: 4,162,710 km (0.12 R)
• M23: 4,568,569 km (0.111 R)
• M24: 4,861,482 km (0.119 R)
• M25: 5,010,182 km (0.11 R)
• M26: 5,148,860 km (0.083 R)
• M27: 5,873,512 km (0.103 R)
• M28: 6,453,802 km (0.116 R)
• M29: 6,961,986 km (0.113 R)
• M30: 7,562,472 km (0.117 R)
• M31: 7,815,292 km (0.077 R)
• M32: 7,895,776 km (0.119 R)
• M33: 7,962,945 km (0.106 R)
• M34: 8,043,878 km (0.08 R)
• M35: 8,302,083 km (0.111 R)
• M36: 8,826,723 km (0.09 R)
• M37: 9,064,883 km (0.097 R)
• M38: 9,220,016 km (0.071 R)
• M39: 9,319,349 km (0.108 R)
• M40: 9,404,769 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.1

Radius: 10.1

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 11.65 AU - 12.43 AU

Year: 15035 Days

Day: 10.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 63,517,649 km

• M1: 253,868 km (0.092 R)
• M2: 361,279 km (0.12 R)
• M3: 613,800 km (0.09 R)
• M4: 855,700 km (0.034 R)
• M5: 1,034,020 km (0.038 R)
• M6: 1,104,182 km (0.102 R)
• M7: 1,808,788 km (0.117 R)
• M8: 2,130,274 km (0.093 R)
• M9: 2,597,767 km (0.042 R)
• M10: 3,235,054 km (0.029 R)
• M11: 3,771,512 km (0.111 R)
• M12: 4,069,062 km (0.076 R)
• M13: 4,966,649 km (0.119 R)
• M14: 5,251,783 km (0.085 R)
• M15: 8,578,241 km (0.079 R)
• M16: 8,920,671 km (0.107 R)
• M17: 9,367,370 km (0.083 R)
• M18: 9,467,600 km (0.057 R)
• M19: 9,719,822 km (0.067 R)
• M20: 10,179,537 km (0.083 R)
• M21: 10,489,952 km (0.101 R)
• M22: 10,803,509 km (0.068 R)
• M23: 10,908,677 km (0.069 R)
• M24: 11,173,166 km (0.05 R)
• M25: 12,252,215 km (0.097 R)
• M26: 12,693,230 km (0.079 R)
• M27: 13,027,431 km (0.1 R)
• M28: 13,818,355 km (0.082 R)
• M29: 14,624,688 km (0.101 R)
• M30: 15,033,688 km (0.087 R)
• M31: 16,222,842 km (0.069 R)
• M32: 17,134,491 km (0.044 R)
• M33: 17,875,749 km (0.027 R)
• M34: 18,943,728 km (0.044 R)
• M35: 19,581,464 km (0.05 R)
• M36: 20,356,231 km (0.062 R)
• M37: 20,747,429 km (0.096 R)
• M38: 21,206,845 km (0.039 R)
• M39: 21,470,885 km (0.076 R)
• M40: 21,869,114 km (0.067 R)
• M41: 22,740,073 km (0.106 R)
• M42: 22,942,778 km (0.096 R)
• M43: 23,213,850 km (0.11 R)
• M44: 23,281,767 km (0.117 R)
• M45: 25,141,119 km (0.113 R)
• M46: 25,701,064 km (0.086 R)
• M47: 26,619,894 km (0.101 R)
• M48: 27,047,594 km (0.115 R)
• M49: 27,190,759 km (0.097 R)
• M50: 27,262,267 km (0.112 R)
• M51: 27,549,495 km (0.079 R)
• M52: 27,693,408 km (0.11 R)
• M53: 29,808,872 km (0.077 R)
• M54: 29,882,623 km (0.068 R)
• M55: 30,773,928 km (0.098 R)
• M56: 31,222,721 km (0.113 R)
• M57: 31,598,511 km (0.037 R)
• M58: 33,576,195 km (0.072 R)
• M59: 33,729,982 km (0.11 R)
• M60: 34,270,179 km (0.078 R)
• M61: 36,696,358 km (0.11 R)
• M62: 37,650,343 km (0.112 R)
• M63: 38,612,557 km (0.092 R)
• M64: 39,015,873 km (0.106 R)
• M65: 39,907,925 km (0.097 R)
• M66: 40,315,729 km (0.116 R)
• M67: 40,479,239 km (0.109 R)
• M68: 40,561,069 km (0.036 R)
• M69: 40,642,899 km (0.117 R)
• M70: 42,458,120 km (0.043 R)
• M71: 43,208,353 km (0.054 R)
• M72: 43,879,000 km (0.109 R)
• M73: 46,938,725 km (0.118 R)
• M74: 47,714,390 km (0.101 R)
• M75: 47,973,943 km (0.12 R)
• M76: 51,301,299 km (0.115 R)
• M77: 51,567,134 km (0.106 R)
• M78: 52,278,322 km (0.066 R)
• M79: 52,992,652 km (0.112 R)
• M80: 53,171,870 km (0.064 R)
• M81: 53,710,273 km (0.113 R)
• M82: 56,064,794 km (0.098 R)
• M83: 61,531,250 km (0.112 R)
• M84: 61,625,496 km (0.096 R)
• M85: 62,853,246 km (0.088 R)
• M86: 63,137,632 km (0.067 R)
• M87: 63,517,610 km (0.077 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 19,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit