🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.63 AU - 0.95 AU

Year: 269 Days

Day: 20 Hours

Environment

Temp: 125 °C

Axial Tilt: 46.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.87 AU - 0.93 AU

Year: 327 Days

Day: 18.9 Hours

Environment

Temp: 30 °C

Axial Tilt: 3.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.3

Radius: 14.7

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.37 AU - 5.45 AU

Year: 4166 Days

Day: 6.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 46,561,518 km

• M1: 344,823 km (0.082 R)
• M2: 536,608 km (0.115 R)
• M3: 763,548 km (0.096 R)
• M4: 866,172 km (0.112 R)
• M5: 1,014,722 km (0.075 R)
• M6: 1,129,763 km (0.114 R)
• M7: 1,227,451 km (0.111 R)
• M8: 1,362,687 km (0.11 R)
• M9: 1,863,989 km (0.077 R)
• M10: 1,994,888 km (0.105 R)
• M11: 2,322,357 km (0.119 R)
• M12: 2,667,330 km (0.115 R)
• M13: 3,168,932 km (0.106 R)
• M14: 3,422,949 km (0.056 R)
• M15: 3,536,344 km (0.085 R)
• M16: 3,833,595 km (0.025 R)
• M17: 3,985,287 km (0.107 R)
• M18: 4,156,278 km (0.091 R)
• M19: 4,417,476 km (0.095 R)
• M20: 4,648,305 km (0.099 R)
• M21: 4,774,266 km (0.077 R)
• M22: 5,103,382 km (0.095 R)
• M23: 5,196,132 km (0.076 R)
• M24: 5,573,119 km (0.107 R)
• M25: 5,958,932 km (0.037 R)
• M26: 6,095,964 km (0.118 R)
• M27: 6,574,228 km (0.114 R)
• M28: 6,675,506 km (0.067 R)
• M29: 7,314,438 km (0.099 R)
• M30: 7,524,773 km (0.091 R)
• M31: 8,452,280 km (0.102 R)
• M32: 8,650,946 km (0.091 R)
• M33: 8,963,306 km (0.088 R)
• M34: 9,188,600 km (0.115 R)
• M35: 9,575,909 km (0.102 R)
• M36: 9,783,252 km (0.032 R)
• M37: 10,038,616 km (0.08 R)
• M38: 10,155,451 km (0.109 R)
• M39: 10,508,652 km (0.109 R)
• M40: 10,651,069 km (0.112 R)
• M41: 11,009,954 km (0.076 R)
• M42: 11,130,530 km (0.096 R)
• M43: 11,641,557 km (0.119 R)
• M44: 11,937,012 km (0.039 R)
• M45: 12,235,011 km (0.111 R)
• M46: 12,334,943 km (0.073 R)
• M47: 12,485,139 km (0.057 R)
• M48: 12,686,647 km (0.111 R)
• M49: 12,990,780 km (0.031 R)
• M50: 13,169,250 km (0.078 R)
• M51: 13,657,986 km (0.063 R)
• M52: 13,787,688 km (0.08 R)
• M53: 14,126,527 km (0.096 R)
• M54: 14,600,303 km (0.1 R)
• M55: 14,865,840 km (0.109 R)
• M56: 15,159,799 km (0.117 R)
• M57: 15,320,916 km (0.104 R)
• M58: 15,455,704 km (0.119 R)
• M59: 15,726,327 km (0.08 R)
• M60: 15,971,218 km (0.084 R)
• M61: 17,551,720 km (0.102 R)
• M62: 18,174,945 km (0.092 R)
• M63: 18,518,122 km (0.1 R)
• M64: 18,892,117 km (0.078 R)
• M65: 19,181,589 km (0.051 R)
• M66: 19,326,848 km (0.107 R)
• M67: 19,443,385 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.1

Radius: 12.9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.9 AU - 11.98 AU

Year: 13855 Days

Day: 11.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,561,518 km

• M1: 200,012 km (0.045 R)
• M2: 291,716 km (0.119 R)
• M3: 758,910 km (0.105 R)
• M4: 1,190,799 km (0.119 R)
• M5: 1,497,774 km (0.112 R)
• M6: 1,672,055 km (0.086 R)
• M7: 1,853,218 km (0.06 R)
• M8: 2,065,199 km (0.115 R)
• M9: 2,260,424 km (0.119 R)
• M10: 2,591,035 km (0.087 R)
• M11: 3,185,986 km (0.036 R)
• M12: 3,298,633 km (0.095 R)
• M13: 3,882,663 km (0.043 R)
• M14: 4,003,389 km (0.089 R)
• M15: 4,435,726 km (0.08 R)
• M16: 4,721,758 km (0.087 R)
• M17: 5,178,779 km (0.068 R)
• M18: 5,379,091 km (0.059 R)
• M19: 5,514,028 km (0.074 R)
• M20: 5,718,678 km (0.117 R)
• M21: 5,821,900 km (0.103 R)
• M22: 6,170,613 km (0.094 R)
• M23: 6,961,836 km (0.093 R)
• M24: 7,257,442 km (0.101 R)
• M25: 7,746,776 km (0.042 R)
• M26: 7,976,259 km (0.109 R)
• M27: 8,481,302 km (0.056 R)
• M28: 8,916,781 km (0.097 R)
• M29: 9,400,132 km (0.03 R)
• M30: 11,592,339 km (0.087 R)
• M31: 12,164,252 km (0.079 R)
• M32: 12,297,543 km (0.076 R)
• M33: 12,655,381 km (0.084 R)
• M34: 12,745,290 km (0.042 R)
• M35: 12,880,676 km (0.107 R)
• M36: 13,289,826 km (0.119 R)
• M37: 13,749,391 km (0.095 R)
• M38: 14,027,643 km (0.113 R)
• M39: 14,636,955 km (0.087 R)
• M40: 14,968,613 km (0.091 R)
• M41: 15,398,857 km (0.113 R)
• M42: 16,173,475 km (0.118 R)
• M43: 16,861,924 km (0.061 R)
• M44: 17,509,683 km (0.117 R)
• M45: 17,962,815 km (0.087 R)
• M46: 19,190,415 km (0.094 R)
• M47: 19,605,549 km (0.118 R)
• M48: 20,603,516 km (0.103 R)
• M49: 20,815,646 km (0.114 R)
• M50: 21,779,655 km (0.088 R)
• M51: 21,941,669 km (0.081 R)
• M52: 22,212,741 km (0.105 R)
• M53: 22,703,422 km (0.05 R)
• M54: 24,252,657 km (0.089 R)
• M55: 24,701,600 km (0.073 R)
• M56: 26,122,182 km (0.056 R)
• M57: 26,582,345 km (0.113 R)
• M58: 27,103,245 km (0.115 R)
• M59: 28,923,103 km (0.103 R)
• M60: 29,458,962 km (0.042 R)
• M61: 31,512,343 km (0.048 R)
• M62: 31,818,270 km (0.094 R)
• M63: 32,865,605 km (0.1 R)
• M64: 34,930,804 km (0.079 R)
• M65: 35,310,782 km (0.089 R)
• M66: 35,501,370 km (0.093 R)
• M67: 35,692,107 km (0.104 R)
• M68: 37,360,572 km (0.087 R)
• M69: 38,465,203 km (0.084 R)
• M70: 40,972,762 km (0.101 R)
• M71: 41,507,425 km (0.081 R)
• M72: 41,708,634 km (0.069 R)
• M73: 41,909,993 km (0.083 R)
• M74: 42,246,439 km (0.117 R)
• M75: 42,786,487 km (0.049 R)
• M76: 43,057,558 km (0.096 R)
• M77: 45,314,392 km (0.048 R)
• M78: 45,590,549 km (0.048 R)
• M79: 46,075,097 km (0.11 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 13,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit