🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.53 AU - 0.85 AU

Year: 217 Days

Day: 17.8 Hours

Environment

Temp: 97 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.86 AU - 2.26 AU

Year: 1120 Days

Day: 25.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.8

Radius: 10.3

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.27 AU - 5.39 AU

Year: 4661 Days

Day: 11.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,853,390 km

• M1: 152,440 km (0.065 R)
• M2: 367,712 km (0.084 R)
• M3: 587,620 km (0.115 R)
• M4: 657,183 km (0.105 R)
• M5: 794,813 km (0.109 R)
• M6: 1,163,123 km (0.094 R)
• M7: 1,400,386 km (0.113 R)
• M8: 1,510,938 km (0.037 R)
• M9: 1,668,016 km (0.089 R)
• M10: 1,785,600 km (0.12 R)
• M11: 2,107,834 km (0.083 R)
• M12: 2,284,210 km (0.077 R)
• M13: 2,482,128 km (0.099 R)
• M14: 2,634,269 km (0.105 R)
• M15: 3,460,199 km (0.113 R)
• M16: 3,535,596 km (0.068 R)
• M17: 3,745,931 km (0.05 R)
• M18: 3,921,110 km (0.091 R)
• M19: 4,019,695 km (0.094 R)
• M20: 4,158,970 km (0.109 R)
• M21: 4,360,778 km (0.104 R)
• M22: 4,483,448 km (0.083 R)
• M23: 4,648,903 km (0.079 R)
• M24: 4,732,379 km (0.081 R)
• M25: 4,921,920 km (0.092 R)
• M26: 5,265,396 km (0.114 R)
• M27: 5,727,803 km (0.119 R)
• M28: 5,952,798 km (0.117 R)
• M29: 6,881,203 km (0.116 R)
• M30: 6,952,711 km (0.116 R)
• M31: 7,240,986 km (0.093 R)
• M32: 7,854,337 km (0.042 R)
• M33: 8,079,183 km (0.08 R)
• M34: 8,535,456 km (0.12 R)
• M35: 8,740,854 km (0.097 R)
• M36: 8,896,137 km (0.117 R)
• M37: 9,314,412 km (0.087 R)
• M38: 9,605,679 km (0.106 R)
• M39: 9,739,121 km (0.102 R)
• M40: 9,873,160 km (0.069 R)
• M41: 10,690,264 km (0.059 R)
• M42: 10,911,968 km (0.071 R)
• M43: 11,135,018 km (0.109 R)
• M44: 11,303,316 km (0.116 R)
• M45: 11,956,460 km (0.116 R)
• M46: 12,042,479 km (0.039 R)
• M47: 12,273,159 km (0.051 R)
• M48: 12,446,992 km (0.109 R)
• M49: 12,826,671 km (0.071 R)
• M50: 12,944,255 km (0.072 R)
• M51: 13,180,470 km (0.108 R)
• M52: 14,230,797 km (0.118 R)
• M53: 14,750,649 km (0.115 R)
• M54: 14,873,768 km (0.104 R)
• M55: 15,059,270 km (0.11 R)
• M56: 15,714,508 km (0.079 R)
• M57: 16,029,861 km (0.095 R)
• M58: 16,283,579 km (0.118 R)
• M59: 16,411,036 km (0.071 R)
• M60: 16,634,685 km (0.109 R)
• M61: 17,214,526 km (0.107 R)
• M62: 17,474,378 km (0.069 R)
• M63: 17,539,602 km (0.104 R)
• M64: 17,801,099 km (0.117 R)
• M65: 17,866,623 km (0.117 R)
• M66: 18,261,861 km (0.103 R)
• M67: 18,394,255 km (0.101 R)
• M68: 19,127,883 km (0.084 R)
• M69: 19,296,031 km (0.075 R)
• M70: 19,363,350 km (0.058 R)
• M71: 19,430,819 km (0.117 R)
• M72: 19,735,400 km (0.099 R)
• M73: 20,041,477 km (0.075 R)
• M74: 20,349,050 km (0.114 R)
• M75: 20,830,756 km (0.104 R)
• M76: 21,910,852 km (0.061 R)
• M77: 23,009,050 km (0.092 R)
• M78: 23,187,820 km (0.118 R)
• M79: 23,799,226 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.1

Radius: 13

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 9.74 AU - 11.62 AU

Year: 13219 Days

Day: 8.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,853,390 km

• M1: 191,336 km (0.099 R)
• M2: 327,021 km (0.074 R)
• M3: 597,943 km (0.071 R)
• M4: 944,262 km (0.112 R)
• M5: 1,576,163 km (0.112 R)
• M6: 1,812,977 km (0.099 R)
• M7: 2,216,442 km (0.094 R)
• M8: 3,077,228 km (0.064 R)
• M9: 3,315,089 km (0.112 R)
• M10: 3,840,925 km (0.117 R)
• M11: 4,493,172 km (0.039 R)
• M12: 4,661,769 km (0.08 R)
• M13: 4,798,053 km (0.081 R)
• M14: 4,901,275 km (0.084 R)
• M15: 5,936,492 km (0.081 R)
• M16: 6,159,094 km (0.069 R)
• M17: 6,346,690 km (0.119 R)
• M18: 7,155,266 km (0.038 R)
• M19: 7,874,383 km (0.112 R)
• M20: 7,996,455 km (0.066 R)
• M21: 8,119,125 km (0.074 R)
• M22: 8,407,999 km (0.105 R)
• M23: 8,532,913 km (0.115 R)
• M24: 9,166,310 km (0.07 R)
• M25: 9,252,030 km (0.098 R)
• M26: 9,337,899 km (0.112 R)
• M27: 9,815,116 km (0.088 R)
• M28: 9,946,613 km (0.106 R)
• M29: 11,156,710 km (0.095 R)
• M30: 11,385,894 km (0.109 R)
• M31: 11,895,723 km (0.109 R)
• M32: 12,129,994 km (0.067 R)
• M33: 12,603,022 km (0.041 R)
• M34: 12,698,316 km (0.079 R)
• M35: 13,959,576 km (0.099 R)
• M36: 14,157,045 km (0.089 R)
• M37: 14,305,895 km (0.104 R)
• M38: 14,755,436 km (0.104 R)
• M39: 16,339,229 km (0.083 R)
• M40: 17,072,109 km (0.077 R)
• M41: 17,389,556 km (0.065 R)
• M42: 18,299,410 km (0.087 R)
• M43: 18,896,455 km (0.096 R)
• M44: 20,221,144 km (0.084 R)
• M45: 20,556,991 km (0.034 R)
• M46: 21,461,759 km (0.069 R)
• M47: 22,033,822 km (0.078 R)
• M48: 22,784,952 km (0.12 R)
• M49: 22,959,533 km (0.105 R)
• M50: 23,779,928 km (0.081 R)
• M51: 23,897,961 km (0.085 R)
• M52: 24,134,475 km (0.074 R)
• M53: 24,431,427 km (0.104 R)
• M54: 24,848,954 km (0.111 R)
• M55: 25,449,590 km (0.025 R)
• M56: 26,055,012 km (0.111 R)
• M57: 26,298,558 km (0.11 R)
• M58: 26,481,665 km (0.093 R)
• M59: 26,726,557 km (0.099 R)
• M60: 26,849,227 km (0.108 R)
• M61: 27,341,853 km (0.098 R)
• M62: 28,086,551 km (0.11 R)
• M63: 28,963,644 km (0.077 R)
• M64: 30,104,776 km (0.113 R)
• M65: 30,616,551 km (0.069 R)
• M66: 32,169,377 km (0.078 R)
• M67: 32,299,826 km (0.061 R)
• M68: 32,758,194 km (0.1 R)
• M69: 33,416,724 km (0.091 R)
• M70: 36,842,515 km (0.086 R)
• M71: 37,321,378 km (0.053 R)
• M72: 37,458,559 km (0.04 R)
• M73: 38,562,292 km (0.11 R)
• M74: 38,770,383 km (0.117 R)
• M75: 41,368,000 km (0.117 R)
• M76: 41,509,968 km (0.086 R)
• M77: 45,478,501 km (0.05 R)
• M78: 46,286,628 km (0.093 R)
• M79: 46,433,982 km (0.116 R)
• M80: 47,917,096 km (0.089 R)
• M81: 49,868,151 km (0.077 R)
• M82: 50,625,415 km (0.082 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 20,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit