🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.46 AU - 0.64 AU

Year: 170 Days

Day: 16.1 Hours

Environment

Temp: 83 °C

Axial Tilt: 47 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,420,722 km

• M1: 72,854 km (0.082 R)

Asteroid Belt

Center: 4.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.6

Radius: 13.4

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.99 AU - 8.95 AU

Year: 10261 Days

Day: 13.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,420,722 km

• M1: 180,565 km (0.116 R)
• M2: 797,656 km (0.119 R)
• M3: 931,995 km (0.11 R)
• M4: 1,159,683 km (0.112 R)
• M5: 1,476,830 km (0.117 R)
• M6: 1,720,525 km (0.115 R)
• M7: 1,873,265 km (0.094 R)
• M8: 2,559,021 km (0.075 R)
• M9: 2,854,178 km (0.095 R)
• M10: 3,973,170 km (0.102 R)
• M11: 5,177,882 km (0.084 R)
• M12: 5,364,131 km (0.076 R)
• M13: 5,514,776 km (0.037 R)
• M14: 6,974,253 km (0.065 R)
• M15: 7,138,960 km (0.118 R)
• M16: 7,305,014 km (0.09 R)
• M17: 7,472,264 km (0.044 R)
• M18: 7,896,075 km (0.06 R)
• M19: 8,284,281 km (0.077 R)
• M20: 8,502,694 km (0.079 R)
• M21: 8,900,774 km (0.119 R)
• M22: 9,440,822 km (0.089 R)
• M23: 9,531,928 km (0.108 R)
• M24: 10,411,713 km (0.08 R)
• M25: 11,365,848 km (0.088 R)
• M26: 11,853,537 km (0.101 R)
• M27: 12,347,958 km (0.09 R)
• M28: 12,497,556 km (0.096 R)
• M29: 13,768,240 km (0.058 R)
• M30: 15,400,502 km (0.112 R)
• M31: 15,723,484 km (0.097 R)
• M32: 16,103,164 km (0.102 R)
• M33: 17,483,653 km (0.117 R)
• M34: 17,595,702 km (0.081 R)
• M35: 18,046,440 km (0.064 R)
• M36: 18,386,925 km (0.066 R)
• M37: 18,501,068 km (0.085 R)
• M38: 18,729,653 km (0.109 R)
• M39: 19,074,477 km (0.026 R)
• M40: 20,062,870 km (0.099 R)
• M41: 20,415,771 km (0.108 R)
• M42: 21,486,593 km (0.11 R)
• M43: 22,636,701 km (0.088 R)
• M44: 23,065,448 km (0.071 R)
• M45: 23,620,606 km (0.087 R)
• M46: 24,807,366 km (0.114 R)
• M47: 25,249,428 km (0.107 R)
• M48: 25,376,137 km (0.062 R)
• M49: 26,013,275 km (0.102 R)
• M50: 26,333,863 km (0.079 R)
• M51: 28,878,822 km (0.088 R)
• M52: 29,677,525 km (0.119 R)
• M53: 29,878,285 km (0.048 R)
• M54: 30,821,500 km (0.119 R)
• M55: 31,024,953 km (0.115 R)
• M56: 32,323,313 km (0.117 R)
• M57: 32,667,986 km (0.105 R)
• M58: 33,709,337 km (0.101 R)
• M59: 33,918,924 km (0.086 R)
• M60: 35,468,907 km (0.118 R)
• M61: 35,824,501 km (0.117 R)
• M62: 37,114,035 km (0.051 R)
• M63: 37,402,759 km (0.108 R)
• M64: 37,837,191 km (0.081 R)
• M65: 38,127,710 km (0.115 R)
• M66: 40,849,943 km (0.116 R)
• M67: 44,015,284 km (0.109 R)
• M68: 44,397,357 km (0.086 R)
• M69: 46,014,061 km (0.03 R)
• M70: 46,169,044 km (0.095 R)
• M71: 46,712,833 km (0.12 R)
• M72: 48,199,536 km (0.098 R)
• M73: 48,435,602 km (0.1 R)
• M74: 50,179,315 km (0.12 R)
• M75: 51,138,985 km (0.06 R)
• M76: 51,540,655 km (0.104 R)
• M77: 52,266,205 km (0.116 R)
• M78: 52,508,853 km (0.072 R)
• M79: 52,833,031 km (0.078 R)
• M80: 52,995,345 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.7

Radius: 13.4

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.67 AU - 10.79 AU

Year: 11672 Days

Day: 14.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,420,722 km

• M1: 206,146 km (0.118 R)
• M2: 456,573 km (0.104 R)
• M3: 1,060,200 km (0.101 R)
• M4: 1,272,629 km (0.108 R)
• M5: 1,415,495 km (0.108 R)
• M6: 1,762,861 km (0.107 R)
• M7: 1,923,679 km (0.073 R)
• M8: 2,137,604 km (0.08 R)
• M9: 2,907,734 km (0.093 R)
• M10: 3,210,520 km (0.043 R)
• M11: 3,380,164 km (0.108 R)
• M12: 3,494,905 km (0.113 R)
• M13: 3,876,978 km (0.103 R)
• M14: 4,366,014 km (0.074 R)
• M15: 4,459,812 km (0.065 R)
• M16: 4,649,651 km (0.095 R)
• M17: 4,874,647 km (0.063 R)
• M18: 5,136,144 km (0.049 R)
• M19: 5,235,477 km (0.076 R)
• M20: 6,087,736 km (0.069 R)
• M21: 6,369,578 km (0.117 R)
• M22: 6,619,855 km (0.029 R)
• M23: 7,093,333 km (0.09 R)
• M24: 7,502,483 km (0.025 R)
• M25: 7,615,429 km (0.05 R)
• M26: 7,766,972 km (0.065 R)
• M27: 8,073,049 km (0.101 R)
• M28: 8,227,584 km (0.119 R)
• M29: 9,296,161 km (0.118 R)
• M30: 9,539,707 km (0.109 R)
• M31: 10,032,931 km (0.064 R)
• M32: 10,703,578 km (0.11 R)
• M33: 10,958,792 km (0.118 R)
• M34: 12,354,091 km (0.086 R)
• M35: 13,072,610 km (0.12 R)
• M36: 13,528,734 km (0.056 R)
• M37: 14,409,566 km (0.096 R)
• M38: 15,693,116 km (0.069 R)
• M39: 16,129,044 km (0.08 R)
• M40: 17,862,285 km (0.061 R)
• M41: 17,963,114 km (0.101 R)
• M42: 19,033,337 km (0.111 R)
• M43: 19,291,094 km (0.027 R)
• M44: 19,862,558 km (0.085 R)
• M45: 20,386,749 km (0.089 R)
• M46: 20,915,577 km (0.082 R)
• M47: 21,341,931 km (0.092 R)
• M48: 21,449,044 km (0.107 R)
• M49: 21,824,983 km (0.089 R)
• M50: 23,295,829 km (0.067 R)
• M51: 24,126,845 km (0.106 R)
• M52: 24,405,995 km (0.103 R)
• M53: 24,854,789 km (0.081 R)
• M54: 25,306,425 km (0.097 R)
• M55: 25,817,750 km (0.104 R)
• M56: 26,332,516 km (0.087 R)
• M57: 26,792,829 km (0.114 R)
• M58: 28,248,716 km (0.09 R)
• M59: 28,601,916 km (0.102 R)
• M60: 28,719,949 km (0.117 R)
• M61: 30,029,529 km (0.109 R)
• M62: 30,329,772 km (0.086 R)
• M63: 30,631,062 km (0.115 R)
• M64: 30,812,374 km (0.107 R)
• M65: 30,933,399 km (0.088 R)
• M66: 31,785,209 km (0.092 R)
• M67: 33,325,469 km (0.11 R)
• M68: 34,386,716 km (0.099 R)
• M69: 34,700,872 km (0.044 R)
• M70: 35,903,639 km (0.058 R)
• M71: 38,741,211 km (0.051 R)
• M72: 38,871,810 km (0.08 R)
• M73: 39,264,804 km (0.049 R)
• M74: 40,916,214 km (0.115 R)
• M75: 41,850,902 km (0.057 R)
• M76: 41,985,091 km (0.069 R)
• M77: 42,995,326 km (0.042 R)
• M78: 45,246,325 km (0.083 R)
• M79: 46,005,085 km (0.074 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 17,024 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit