🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.9 AU - 1.02 AU

Year: 362 Days

Day: 36.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 45.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.89 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427

Radius: 8.5

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.78 AU - 5.86 AU

Year: 4074 Days

Day: 12.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 106 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,125,180 km

• M1: 199,564 km (0.096 R)
• M2: 319,541 km (0.107 R)
• M3: 434,881 km (0.053 R)
• M4: 584,329 km (0.074 R)
• M5: 803,341 km (0.038 R)
• M6: 1,060,051 km (0.104 R)
• M7: 1,342,342 km (0.097 R)
• M8: 1,446,163 km (0.027 R)
• M9: 1,606,831 km (0.102 R)
• M10: 1,717,384 km (0.112 R)
• M11: 1,773,483 km (0.085 R)
• M12: 1,830,330 km (0.092 R)
• M13: 2,049,192 km (0.103 R)
• M14: 2,464,326 km (0.12 R)
• M15: 2,722,681 km (0.08 R)
• M16: 2,888,585 km (0.088 R)
• M17: 3,023,822 km (0.053 R)
• M18: 3,230,566 km (0.1 R)
• M19: 3,477,552 km (0.1 R)
• M20: 3,531,407 km (0.099 R)
• M21: 3,621,615 km (0.102 R)
• M22: 3,730,821 km (0.115 R)
• M23: 3,915,575 km (0.1 R)
• M24: 4,122,020 km (0.094 R)
• M25: 4,179,017 km (0.101 R)
• M26: 4,370,801 km (0.106 R)
• M27: 4,565,577 km (0.108 R)
• M28: 4,624,669 km (0.117 R)
• M29: 4,683,909 km (0.064 R)
• M30: 4,883,174 km (0.074 R)
• M31: 5,435,190 km (0.096 R)
• M32: 5,729,299 km (0.11 R)
• M33: 6,509,303 km (0.033 R)
• M34: 6,776,784 km (0.039 R)
• M35: 6,889,281 km (0.08 R)
• M36: 6,979,788 km (0.099 R)
• M37: 7,437,857 km (0.039 R)
• M38: 8,143,360 km (0.085 R)
• M39: 8,263,038 km (0.109 R)
• M40: 8,601,279 km (0.053 R)
• M41: 8,674,283 km (0.067 R)
• M42: 9,341,190 km (0.06 R)
• M43: 9,567,083 km (0.079 R)
• M44: 9,718,775 km (0.097 R)
• M45: 10,514,935 km (0.102 R)
• M46: 10,750,103 km (0.08 R)
• M47: 10,907,779 km (0.044 R)
• M48: 11,145,789 km (0.071 R)
• M49: 11,519,335 km (0.113 R)
• M50: 11,653,824 km (0.054 R)
• M51: 11,897,070 km (0.103 R)
• M52: 12,169,488 km (0.083 R)
• M53: 12,416,324 km (0.056 R)
• M54: 13,194,831 km (0.068 R)
• M55: 13,307,329 km (0.03 R)
• M56: 13,448,400 km (0.066 R)
• M57: 13,504,948 km (0.086 R)
• M58: 13,760,611 km (0.099 R)
• M59: 14,507,852 km (0.079 R)
• M60: 14,769,648 km (0.107 R)
• M61: 15,238,937 km (0.053 R)
• M62: 15,713,012 km (0.12 R)
• M63: 15,772,552 km (0.079 R)
• M64: 16,192,025 km (0.098 R)
• M65: 16,342,670 km (0.047 R)
• M66: 16,766,929 km (0.116 R)
• M67: 16,858,334 km (0.109 R)
• M68: 17,595,552 km (0.055 R)
• M69: 18,155,497 km (0.095 R)
• M70: 18,280,710 km (0.074 R)
• M71: 19,165,133 km (0.085 R)
• M72: 19,292,590 km (0.118 R)
• M73: 19,902,052 km (0.067 R)
• M74: 21,106,764 km (0.115 R)
• M75: 21,502,600 km (0.098 R)
• M76: 21,635,143 km (0.082 R)
• M77: 22,100,991 km (0.069 R)
• M78: 22,167,861 km (0.113 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.3

Radius: 3.9

Gravity: 28.49 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 11.5 AU - 12 AU

Year: 15507 Days

Day: 17.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 55,125,180 km

• M1: 50,265 km (0.027 R)
• M2: 120,875 km (0.12 R)
• M3: 609,761 km (0.068 R)
• M4: 857,944 km (0.098 R)
• M5: 1,068,578 km (0.068 R)
• M6: 1,365,529 km (0.066 R)
• M7: 2,057,868 km (0.085 R)
• M8: 2,168,421 km (0.097 R)
• M9: 2,600,310 km (0.062 R)
• M10: 2,689,919 km (0.083 R)
• M11: 3,474,710 km (0.056 R)
• M12: 3,540,383 km (0.119 R)
• M13: 3,773,606 km (0.087 R)
• M14: 3,841,075 km (0.051 R)
• M15: 4,254,563 km (0.071 R)
• M16: 4,502,298 km (0.1 R)
• M17: 4,937,777 km (0.115 R)
• M18: 5,809,484 km (0.075 R)
• M19: 6,483,721 km (0.07 R)
• M20: 6,646,035 km (0.098 R)
• M21: 7,015,841 km (0.042 R)
• M22: 7,182,343 km (0.057 R)
• M23: 7,775,499 km (0.044 R)
• M24: 7,818,583 km (0.083 R)
• M25: 8,472,475 km (0.065 R)
• M26: 8,828,369 km (0.101 R)
• M27: 9,189,199 km (0.097 R)
• M28: 9,508,740 km (0.041 R)
• M29: 10,159,042 km (0.103 R)
• M30: 11,306,457 km (0.118 R)
• M31: 11,452,764 km (0.025 R)
• M32: 11,994,608 km (0.115 R)
• M33: 12,394,034 km (0.111 R)
• M34: 12,848,363 km (0.092 R)
• M35: 14,349,278 km (0.065 R)
• M36: 15,254,495 km (0.083 R)
• M37: 16,013,854 km (0.054 R)
• M38: 17,512,675 km (0.025 R)
• M39: 17,795,116 km (0.093 R)
• M40: 18,136,049 km (0.107 R)
• M41: 19,171,566 km (0.111 R)
• M42: 20,463,194 km (0.107 R)
• M43: 20,820,284 km (0.111 R)
• M44: 21,119,479 km (0.1 R)
• M45: 21,782,647 km (0.109 R)
• M46: 22,452,546 km (0.091 R)
• M47: 22,759,371 km (0.101 R)
• M48: 23,501,227 km (0.097 R)
• M49: 25,454,078 km (0.086 R)
• M50: 25,838,095 km (0.086 R)
• M51: 26,288,385 km (0.1 R)
• M52: 26,353,011 km (0.081 R)
• M53: 27,001,368 km (0.084 R)
• M54: 27,327,492 km (0.07 R)
• M55: 27,458,390 km (0.033 R)
• M56: 27,589,438 km (0.105 R)
• M57: 27,786,458 km (0.093 R)
• M58: 28,247,818 km (0.051 R)
• M59: 29,445,798 km (0.109 R)
• M60: 29,848,814 km (0.086 R)
• M61: 30,524,548 km (0.113 R)
• M62: 30,864,285 km (0.096 R)
• M63: 31,068,635 km (0.088 R)
• M64: 31,273,584 km (0.101 R)
• M65: 32,166,684 km (0.057 R)
• M66: 32,928,885 km (0.114 R)
• M67: 34,471,089 km (0.077 R)
• M68: 34,541,700 km (0.074 R)
• M69: 39,015,573 km (0.088 R)
• M70: 39,089,325 km (0.036 R)
• M71: 39,162,927 km (0.093 R)
• M72: 39,754,138 km (0.06 R)
• M73: 41,244,881 km (0.108 R)
• M74: 41,846,264 km (0.119 R)
• M75: 43,209,999 km (0.078 R)
• M76: 43,667,768 km (0.108 R)
• M77: 44,203,927 km (0.08 R)
• M78: 44,511,201 km (0.092 R)
• M79: 44,588,244 km (0.085 R)
• M80: 45,282,677 km (0.029 R)
• M81: 48,649,976 km (0.091 R)
• M82: 50,966,050 km (0.099 R)
• M83: 51,692,048 km (0.114 R)
• M84: 52,015,778 km (0.093 R)
• M85: 52,584,100 km (0.056 R)
• M86: 53,072,837 km (0.092 R)
• M87: 53,562,919 km (0.071 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 18,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit