🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.54 AU - 0.58 AU

Year: 155 Days

Day: 19.4 Hours

Environment

Temp: 214 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,234,275 km

• M1: 386,860 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.66 AU - 0.68 AU

Year: 202 Days

Day: 44.1 Hours

Environment

Temp: 199 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519.4

Radius: 5.7

Gravity: 15.99 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 10.38 AU - 16.04 AU

Year: 17715 Days

Day: 17.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 31,234,275 km

• M1: 125,513 km (0.111 R)
• M2: 200,312 km (0.076 R)
• M3: 370,404 km (0.064 R)
• M4: 454,030 km (0.079 R)
• M5: 1,033,871 km (0.034 R)
• M6: 1,105,827 km (0.095 R)
• M7: 1,331,571 km (0.119 R)
• M8: 1,383,780 km (0.12 R)
• M9: 1,571,825 km (0.098 R)
• M10: 2,308,146 km (0.086 R)
• M11: 2,371,126 km (0.026 R)
• M12: 3,101,613 km (0.09 R)
• M13: 3,563,720 km (0.1 R)
• M14: 3,747,277 km (0.076 R)
• M15: 3,896,277 km (0.113 R)
• M16: 4,200,259 km (0.076 R)
• M17: 4,551,216 km (0.115 R)
• M18: 5,115,948 km (0.112 R)
• M19: 5,702,671 km (0.11 R)
• M20: 6,047,344 km (0.12 R)
• M21: 6,443,330 km (0.109 R)
• M22: 6,666,829 km (0.068 R)
• M23: 6,893,021 km (0.115 R)
• M24: 6,984,126 km (0.098 R)
• M25: 8,447,642 km (0.106 R)
• M26: 8,594,098 km (0.083 R)
• M27: 9,238,716 km (0.116 R)
• M28: 11,859,521 km (0.108 R)
• M29: 12,078,382 km (0.077 R)
• M30: 13,193,186 km (0.095 R)
• M31: 13,363,279 km (0.09 R)
• M32: 13,477,123 km (0.066 R)
• M33: 15,044,160 km (0.05 R)
• M34: 16,241,691 km (0.101 R)
• M35: 17,221,707 km (0.03 R)
• M36: 17,283,491 km (0.119 R)
• M37: 17,469,591 km (0.115 R)
• M38: 17,718,821 km (0.046 R)
• M39: 18,031,779 km (0.109 R)
• M40: 18,220,572 km (0.076 R)
• M41: 18,346,832 km (0.1 R)
• M42: 19,173,959 km (0.044 R)
• M43: 20,996,809 km (0.078 R)
• M44: 21,461,011 km (0.12 R)
• M45: 22,130,163 km (0.058 R)
• M46: 23,010,247 km (0.067 R)
• M47: 23,763,771 km (0.031 R)
• M48: 24,525,374 km (0.068 R)
• M49: 24,734,512 km (0.095 R)
• M50: 25,576,898 km (0.099 R)
• M51: 25,718,268 km (0.117 R)
• M52: 26,001,606 km (0.066 R)
• M53: 26,929,711 km (0.087 R)
• M54: 27,578,667 km (0.074 R)
• M55: 28,014,146 km (0.086 R)
• M56: 30,001,703 km (0.092 R)
• M57: 30,674,295 km (0.068 R)
• M58: 30,899,590 km (0.085 R)
• M59: 31,730,456 km (0.101 R)
• M60: 31,958,294 km (0.12 R)
• M61: 32,951,923 km (0.075 R)
• M62: 33,645,758 km (0.088 R)
• M63: 33,723,250 km (0.095 R)
• M64: 33,955,725 km (0.114 R)
• M65: 35,047,939 km (0.09 R)
• M66: 35,440,783 km (0.115 R)
• M67: 36,151,522 km (0.041 R)
• M68: 36,468,969 km (0.068 R)
• M69: 37,346,660 km (0.095 R)
• M70: 37,747,881 km (0.093 R)
• M71: 38,716,677 km (0.089 R)
• M72: 39,285,598 km (0.111 R)
• M73: 39,857,361 km (0.082 R)
• M74: 41,339,876 km (0.099 R)
• M75: 41,838,186 km (0.117 R)
• M76: 42,756,717 km (0.049 R)
• M77: 43,935,399 km (0.098 R)
• M78: 44,104,594 km (0.11 R)
• M79: 44,189,266 km (0.113 R)
• M80: 45,039,431 km (0.092 R)
• M81: 45,637,673 km (0.096 R)
• M82: 47,448,106 km (0.037 R)
• M83: 48,231,102 km (0.078 R)
• M84: 48,318,467 km (0.092 R)
• M85: 48,405,832 km (0.087 R)
• M86: 48,843,256 km (0.088 R)
• M87: 49,633,881 km (0.072 R)
• M88: 50,783,391 km (0.114 R)
• M89: 51,406,017 km (0.066 R)
• M90: 52,120,646 km (0.074 R)
• M91: 54,556,698 km (0.113 R)
• M92: 56,017,671 km (0.089 R)
• M93: 57,676,711 km (0.108 R)
• M94: 61,326,151 km (0.119 R)
• M95: 61,515,243 km (0.114 R)
• M96: 63,608,715 km (0.1 R)
• M97: 63,800,201 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 40.6

Radius: 8

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 13.81 AU - 16.35 AU

Year: 21606 Days

Day: 21 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 31,234,275 km

• M1: 237,561 km (0.053 R)
• M2: 468,690 km (0.109 R)
• M3: 523,144 km (0.089 R)
• M4: 580,141 km (0.091 R)
• M5: 651,648 km (0.104 R)
• M6: 726,298 km (0.1 R)
• M7: 1,409,960 km (0.119 R)
• M8: 1,981,125 km (0.074 R)
• M9: 3,898,371 km (0.111 R)
• M10: 4,203,401 km (0.107 R)
• M11: 4,274,909 km (0.03 R)
• M12: 4,491,826 km (0.098 R)
• M13: 5,062,691 km (0.083 R)
• M14: 6,491,201 km (0.095 R)
• M15: 6,880,754 km (0.114 R)
• M16: 7,828,756 km (0.111 R)
• M17: 8,363,119 km (0.098 R)
• M18: 9,001,304 km (0.113 R)
• M19: 9,062,938 km (0.114 R)
• M20: 9,560,800 km (0.086 R)
• M21: 11,439,151 km (0.101 R)
• M22: 12,903,116 km (0.105 R)
• M23: 13,887,769 km (0.104 R)
• M24: 13,994,731 km (0.069 R)
• M25: 14,750,948 km (0.096 R)
• M26: 16,340,276 km (0.079 R)
• M27: 16,983,547 km (0.081 R)
• M28: 17,174,434 km (0.064 R)
• M29: 17,481,110 km (0.089 R)
• M30: 17,635,195 km (0.104 R)
• M31: 18,255,877 km (0.091 R)
• M32: 18,804,901 km (0.098 R)
• M33: 19,279,725 km (0.091 R)
• M34: 19,638,460 km (0.111 R)
• M35: 20,443,596 km (0.118 R)
• M36: 22,880,845 km (0.049 R)
• M37: 23,855,624 km (0.106 R)
• M38: 24,671,082 km (0.072 R)
• M39: 25,977,072 km (0.037 R)
• M40: 26,109,017 km (0.064 R)
• M41: 28,474,608 km (0.118 R)
• M42: 29,339,284 km (0.09 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: 498 - 17,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit