🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.48 AU - 0.64 AU

Year: 153 Days

Day: 31 Hours

Environment

Temp: 232 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,207,557 km

• M1: 202,406 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.46 AU - 0.68 AU

Year: 157 Days

Day: 24.9 Hours

Environment

Temp: 146 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,207,557 km

• M1: 56,847 km (0.114 R)
• M2: 85,869 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.81 AU - 4.43 AU

Year: 3054 Days

Day: 23.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 106.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,207,557 km

• M1: 192,532 km (0.088 R)
• M2: 964,607 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.42 AU - 4.98 AU

Year: 3144 Days

Day: 39.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,207,557 km

• M1: 723,156 km (0.111 R)
• M2: 2,942,441 km (0.101 R)

Asteroid Belt

Center: 4.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.2

Radius: 10.8

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.64 AU - 6.28 AU

Year: 4660 Days

Day: 14.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,207,557 km

• M1: 139,276 km (0.107 R)
• M2: 313,707 km (0.097 R)
• M3: 439,219 km (0.056 R)
• M4: 736,770 km (0.074 R)
• M5: 942,317 km (0.084 R)
• M6: 1,038,508 km (0.106 R)
• M7: 1,803,851 km (0.05 R)
• M8: 1,890,319 km (0.058 R)
• M9: 2,269,101 km (0.082 R)
• M10: 2,458,043 km (0.073 R)
• M11: 2,871,531 km (0.088 R)
• M12: 3,201,544 km (0.107 R)
• M13: 3,413,973 km (0.101 R)
• M14: 3,609,198 km (0.106 R)
• M15: 3,808,163 km (0.045 R)
• M16: 3,942,801 km (0.112 R)
• M17: 4,079,085 km (0.111 R)
• M18: 4,286,428 km (0.11 R)
• M19: 5,911,210 km (0.116 R)
• M20: 6,120,049 km (0.119 R)
• M21: 6,437,795 km (0.057 R)
• M22: 6,598,762 km (0.071 R)
• M23: 6,788,153 km (0.108 R)
• M24: 7,200,295 km (0.119 R)
• M25: 7,563,968 km (0.104 R)
• M26: 7,705,487 km (0.053 R)
• M27: 8,135,431 km (0.087 R)
• M28: 8,338,585 km (0.108 R)
• M29: 8,484,892 km (0.095 R)
• M30: 8,573,005 km (0.118 R)
• M31: 9,138,485 km (0.043 R)
• M32: 9,228,842 km (0.104 R)
• M33: 9,900,836 km (0.118 R)
• M34: 9,993,736 km (0.106 R)
• M35: 10,906,433 km (0.072 R)
• M36: 11,421,349 km (0.09 R)
• M37: 12,109,349 km (0.08 R)
• M38: 12,541,837 km (0.097 R)
• M39: 13,422,370 km (0.117 R)
• M40: 14,113,063 km (0.069 R)
• M41: 14,182,776 km (0.062 R)
• M42: 14,815,425 km (0.1 R)
• M43: 15,854,083 km (0.057 R)
• M44: 15,999,193 km (0.117 R)
• M45: 16,547,320 km (0.105 R)
• M46: 17,064,330 km (0.058 R)
• M47: 17,737,072 km (0.084 R)
• M48: 18,762,266 km (0.058 R)
• M49: 18,992,796 km (0.112 R)
• M50: 19,108,286 km (0.111 R)
• M51: 19,689,773 km (0.032 R)
• M52: 19,767,713 km (0.087 R)
• M53: 20,041,328 km (0.108 R)
• M54: 20,119,866 km (0.08 R)
• M55: 20,790,514 km (0.106 R)
• M56: 21,428,549 km (0.102 R)
• M57: 21,589,067 km (0.112 R)
• M58: 22,235,180 km (0.08 R)
• M59: 22,316,262 km (0.118 R)
• M60: 22,560,556 km (0.063 R)
• M61: 22,723,767 km (0.116 R)
• M62: 22,969,556 km (0.077 R)
• M63: 23,257,233 km (0.072 R)
• M64: 23,339,661 km (0.038 R)
• M65: 24,169,331 km (0.103 R)
• M66: 24,378,319 km (0.086 R)
• M67: 24,503,982 km (0.095 R)
• M68: 24,924,352 km (0.11 R)
• M69: 25,474,423 km (0.052 R)
• M70: 25,815,057 km (0.046 R)
• M71: 26,457,580 km (0.108 R)
• M72: 26,888,871 km (0.107 R)
• M73: 27,105,339 km (0.071 R)
• M74: 27,192,106 km (0.115 R)
• M75: 27,322,406 km (0.103 R)
• M76: 28,284,469 km (0.113 R)
• M77: 28,858,327 km (0.086 R)
• M78: 28,991,170 km (0.111 R)
• M79: 29,480,504 km (0.119 R)
• M80: 30,017,262 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.6

Radius: 9.6

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.94 AU - 9.38 AU

Year: 8514 Days

Day: 13.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,207,557 km

• M1: 120,875 km (0.089 R)
• M2: 259,702 km (0.115 R)
• M3: 335,398 km (0.101 R)
• M4: 408,402 km (0.111 R)
• M5: 619,335 km (0.087 R)
• M6: 848,220 km (0.111 R)
• M7: 972,985 km (0.051 R)
• M8: 1,047,185 km (0.082 R)
• M9: 1,800,859 km (0.072 R)
• M10: 1,940,284 km (0.095 R)
• M11: 2,035,279 km (0.084 R)
• M12: 2,716,997 km (0.086 R)
• M13: 2,850,587 km (0.07 R)
• M14: 3,406,942 km (0.103 R)
• M15: 3,551,453 km (0.082 R)
• M16: 3,757,001 km (0.119 R)
• M17: 4,027,175 km (0.111 R)
• M18: 4,397,130 km (0.053 R)
• M19: 4,940,170 km (0.087 R)
• M20: 5,169,953 km (0.076 R)
• M21: 5,811,428 km (0.095 R)
• M22: 6,264,860 km (0.117 R)
• M23: 6,442,283 km (0.056 R)
• M24: 6,693,458 km (0.111 R)
• M25: 6,802,066 km (0.104 R)
• M26: 7,242,631 km (0.093 R)
• M27: 7,806,316 km (0.054 R)
• M28: 7,959,056 km (0.116 R)
• M29: 8,151,289 km (0.077 R)
• M30: 8,501,348 km (0.09 R)
• M31: 10,032,931 km (0.092 R)
• M32: 10,282,610 km (0.082 R)
• M33: 10,408,122 km (0.045 R)
• M34: 10,830,287 km (0.055 R)
• M35: 11,387,540 km (0.11 R)
• M36: 12,753,817 km (0.053 R)
• M37: 13,251,080 km (0.096 R)
• M38: 14,451,454 km (0.084 R)
• M39: 14,780,569 km (0.109 R)
• M40: 14,969,661 km (0.086 R)
• M41: 15,542,022 km (0.063 R)
• M42: 15,782,725 km (0.051 R)
• M43: 16,073,094 km (0.077 R)
• M44: 16,267,572 km (0.058 R)
• M45: 17,601,237 km (0.106 R)
• M46: 17,751,583 km (0.12 R)
• M47: 18,053,471 km (0.103 R)
• M48: 19,123,844 km (0.071 R)
• M49: 19,744,525 km (0.077 R)
• M50: 20,688,189 km (0.1 R)
• M51: 21,272,069 km (0.062 R)
• M52: 21,378,733 km (0.112 R)
• M53: 21,753,774 km (0.107 R)
• M54: 22,076,906 km (0.091 R)
• M55: 22,510,291 km (0.113 R)
• M56: 23,330,386 km (0.104 R)
• M57: 26,077,003 km (0.074 R)
• M58: 27,983,778 km (0.103 R)
• M59: 29,220,204 km (0.077 R)
• M60: 29,338,985 km (0.11 R)
• M61: 30,114,351 km (0.086 R)
• M62: 30,836,160 km (0.098 R)
• M63: 31,017,473 km (0.089 R)
• M64: 31,259,821 km (0.115 R)
• M65: 32,973,764 km (0.08 R)
• M66: 33,593,249 km (0.116 R)
• M67: 33,779,947 km (0.061 R)
• M68: 34,091,709 km (0.049 R)
• M69: 34,718,075 km (0.097 R)
• M70: 35,538,021 km (0.092 R)
• M71: 35,728,160 km (0.077 R)
• M72: 35,918,748 km (0.091 R)
• M73: 36,173,214 km (0.101 R)
• M74: 36,556,035 km (0.109 R)
• M75: 37,325,866 km (0.068 R)
• M76: 38,230,633 km (0.1 R)
• M77: 39,273,630 km (0.091 R)
• M78: 39,535,725 km (0.053 R)
• M79: 41,121,164 km (0.103 R)
• M80: 41,520,739 km (0.088 R)
• M81: 41,654,181 km (0.065 R)
• M82: 42,659,778 km (0.097 R)
• M83: 43,266,995 km (0.108 R)
• M84: 43,334,763 km (0.1 R)
• M85: 46,207,491 km (0.093 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 19,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit