🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.43 AU - 0.69 AU

Year: 152 Days

Day: 28.7 Hours

Environment

Temp: 168 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,867,141 km

• M1: 47,722 km (0.091 R)
• M2: 72,555 km (0.077 R)

Asteroid Belt

Center: 3.82 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.1

Radius: 13.3

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.6 AU - 8.54 AU

Year: 6832 Days

Day: 14.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 79,867,141 km

• M1: 168,447 km (0.076 R)
• M2: 270,024 km (0.051 R)
• M3: 482,902 km (0.057 R)
• M4: 775,366 km (0.099 R)
• M5: 871,856 km (0.116 R)
• M6: 1,048,083 km (0.117 R)
• M7: 1,269,488 km (0.116 R)
• M8: 1,403,228 km (0.086 R)
• M9: 1,703,770 km (0.112 R)
• M10: 2,064,600 km (0.094 R)
• M11: 2,491,702 km (0.079 R)
• M12: 2,705,029 km (0.082 R)
• M13: 2,969,219 km (0.099 R)
• M14: 3,104,455 km (0.12 R)
• M15: 3,264,974 km (0.038 R)
• M16: 3,475,458 km (0.071 R)
• M17: 3,594,388 km (0.085 R)
• M18: 3,714,665 km (0.075 R)
• M19: 3,984,240 km (0.109 R)
• M20: 4,699,168 km (0.065 R)
• M21: 4,857,592 km (0.113 R)
• M22: 4,991,034 km (0.03 R)
• M23: 5,098,595 km (0.12 R)
• M24: 5,398,688 km (0.06 R)
• M25: 5,481,565 km (0.085 R)
• M26: 5,676,491 km (0.12 R)
• M27: 5,987,655 km (0.112 R)
• M28: 6,217,437 km (0.073 R)
• M29: 6,304,353 km (0.072 R)
• M30: 6,538,175 km (0.11 R)
• M31: 6,804,758 km (0.054 R)
• M32: 7,074,932 km (0.086 R)
• M33: 7,226,475 km (0.116 R)
• M34: 7,594,934 km (0.043 R)
• M35: 7,843,865 km (0.107 R)
• M36: 8,254,362 km (0.103 R)
• M37: 8,414,132 km (0.104 R)
• M38: 8,607,263 km (0.099 R)
• M39: 8,704,352 km (0.095 R)
• M40: 8,834,353 km (0.117 R)
• M41: 9,063,387 km (0.111 R)
• M42: 9,728,948 km (0.056 R)
• M43: 11,212,959 km (0.078 R)
• M44: 11,999,245 km (0.096 R)
• M45: 13,324,383 km (0.101 R)
• M46: 13,549,678 km (0.118 R)
• M47: 14,772,939 km (0.051 R)
• M48: 15,594,980 km (0.072 R)
• M49: 17,160,671 km (0.104 R)
• M50: 17,405,862 km (0.037 R)
• M51: 17,817,406 km (0.045 R)
• M52: 17,982,861 km (0.118 R)
• M53: 18,398,893 km (0.098 R)
• M54: 18,566,143 km (0.065 R)
• M55: 18,649,918 km (0.082 R)
• M56: 19,155,559 km (0.079 R)
• M57: 19,325,053 km (0.098 R)
• M58: 19,623,052 km (0.119 R)
• M59: 19,965,481 km (0.111 R)
• M60: 20,137,369 km (0.065 R)
• M61: 20,439,407 km (0.097 R)
• M62: 20,786,475 km (0.109 R)
• M63: 21,047,972 km (0.064 R)
• M64: 21,486,443 km (0.075 R)
• M65: 21,618,538 km (0.105 R)
• M66: 22,238,621 km (0.076 R)
• M67: 22,506,102 km (0.112 R)
• M68: 22,819,659 km (0.101 R)
• M69: 23,089,534 km (0.077 R)
• M70: 23,632,424 km (0.081 R)
• M71: 24,408,837 km (0.065 R)
• M72: 24,730,922 km (0.114 R)
• M73: 25,612,352 km (0.056 R)
• M74: 26,174,391 km (0.039 R)
• M75: 27,120,149 km (0.108 R)
• M76: 27,501,474 km (0.094 R)
• M77: 27,597,217 km (0.104 R)
• M78: 27,692,959 km (0.095 R)
• M79: 28,125,148 km (0.097 R)
• M80: 28,801,928 km (0.111 R)
• M81: 29,386,407 km (0.065 R)
• M82: 30,666,068 km (0.113 R)
• M83: 31,013,583 km (0.112 R)
• M84: 31,963,829 km (0.089 R)
• M85: 32,265,867 km (0.066 R)
• M86: 32,568,803 km (0.115 R)
• M87: 33,585,620 km (0.054 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.8

Radius: 3.4

Gravity: 50.76 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 14.07 AU - 17.91 AU

Year: 23238 Days

Day: 21.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,867,141 km

• M1: 70,461 km (0.072 R)
• M2: 99,333 km (0.076 R)
• M3: 477,965 km (0.026 R)
• M4: 587,471 km (0.071 R)
• M5: 1,071,869 km (0.045 R)
• M6: 1,215,483 km (0.11 R)
• M7: 1,395,748 km (0.075 R)
• M8: 1,616,704 km (0.091 R)
• M9: 1,848,581 km (0.116 R)
• M10: 1,951,055 km (0.114 R)
• M11: 2,875,421 km (0.065 R)
• M12: 3,485,780 km (0.09 R)
• M13: 3,783,779 km (0.064 R)
• M14: 4,134,436 km (0.096 R)
• M15: 4,223,746 km (0.06 R)
• M16: 4,358,833 km (0.092 R)
• M17: 4,495,416 km (0.06 R)
• M18: 4,541,193 km (0.115 R)
• M19: 4,819,445 km (0.117 R)
• M20: 5,103,232 km (0.074 R)
• M21: 5,151,103 km (0.085 R)
• M22: 5,247,145 km (0.101 R)
• M23: 5,343,786 km (0.048 R)
• M24: 6,601,156 km (0.12 R)
• M25: 9,486,450 km (0.079 R)
• M26: 11,179,299 km (0.116 R)
• M27: 14,154,801 km (0.069 R)
• M28: 14,968,913 km (0.118 R)
• M29: 15,728,271 km (0.108 R)
• M30: 16,007,571 km (0.12 R)
• M31: 17,069,416 km (0.102 R)
• M32: 17,356,345 km (0.091 R)
• M33: 18,814,924 km (0.12 R)
• M34: 19,037,077 km (0.1 R)
• M35: 19,484,075 km (0.109 R)
• M36: 20,540,236 km (0.114 R)
• M37: 20,845,416 km (0.052 R)
• M38: 22,081,095 km (0.101 R)
• M39: 23,102,399 km (0.104 R)
• M40: 24,541,680 km (0.115 R)
• M41: 26,837,559 km (0.111 R)
• M42: 27,422,187 km (0.103 R)
• M43: 27,590,036 km (0.069 R)
• M44: 27,926,631 km (0.042 R)
• M45: 28,180,050 km (0.093 R)
• M46: 28,688,982 km (0.103 R)
• M47: 30,061,243 km (0.113 R)
• M48: 30,494,329 km (0.119 R)
• M49: 30,755,228 km (0.095 R)
• M50: 30,842,443 km (0.073 R)
• M51: 31,454,598 km (0.117 R)
• M52: 33,673,434 km (0.069 R)
• M53: 34,756,372 km (0.116 R)
• M54: 35,119,895 km (0.101 R)
• M55: 35,211,000 km (0.106 R)
• M56: 36,494,251 km (0.063 R)
• M57: 37,979,309 km (0.028 R)
• M58: 38,635,296 km (0.07 R)
• M59: 38,823,490 km (0.06 R)
• M60: 39,295,022 km (0.064 R)
• M61: 39,863,494 km (0.119 R)
• M62: 41,488,725 km (0.105 R)
• M63: 43,819,759 km (0.072 R)
• M64: 44,015,882 km (0.075 R)
• M65: 44,507,611 km (0.084 R)
• M66: 44,606,195 km (0.057 R)
• M67: 45,993,566 km (0.085 R)
• M68: 46,392,544 km (0.068 R)
• M69: 47,495,678 km (0.063 R)
• M70: 48,202,229 km (0.105 R)
• M71: 50,445,150 km (0.063 R)
• M72: 50,547,924 km (0.093 R)
• M73: 50,650,697 km (0.069 R)
• M74: 52,617,610 km (0.102 R)
• M75: 55,243,502 km (0.101 R)
• M76: 55,455,332 km (0.118 R)
• M77: 57,374,673 km (0.109 R)
• M78: 58,342,422 km (0.108 R)
• M79: 59,098,788 km (0.084 R)
• M80: 59,641,081 km (0.107 R)
• M81: 61,058,820 km (0.112 R)
• M82: 61,277,981 km (0.111 R)
• M83: 62,818,839 km (0.062 R)
• M84: 66,388,543 km (0.053 R)
• M85: 66,501,190 km (0.086 R)
• M86: 67,744,049 km (0.101 R)
• M87: 68,425,318 km (0.088 R)
• M88: 71,633,893 km (0.099 R)
• M89: 71,865,022 km (0.117 R)
• M90: 75,713,278 km (0.081 R)
• M91: 76,302,095 km (0.057 R)
• M92: 76,892,558 km (0.119 R)
• M93: 77,365,885 km (0.078 R)
• M94: 79,627,805 km (0.12 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 16,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit