🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.5 AU - 0.7 AU

Year: 167 Days

Day: 20.6 Hours

Environment

Temp: 207 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.42 AU - 2.14 AU

Year: 855 Days

Day: 39.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,966,275 km

• M1: 897,886 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.87 AU - 2.95 AU

Year: 1346 Days

Day: 18.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,966,275 km

• M1: 287,976 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.39 AU - 2.61 AU

Year: 1423 Days

Day: 17.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,966,275 km

• M1: 939,026 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.82 AU - 4.38 AU

Year: 2458 Days

Day: 42.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.73 AU - 4.03 AU

Year: 2751 Days

Day: 38 Hours

Environment

Temp: -127 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.94 AU - 5.54 AU

Year: 3714 Days

Day: 20.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.77 AU - 6.03 AU

Year: 3904 Days

Day: 33.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.7

Radius: 10.4

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.9 AU - 7.06 AU

Year: 5263 Days

Day: 5.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 27,966,275 km

• M1: 140,772 km (0.077 R)
• M2: 207,791 km (0.112 R)
• M3: 281,394 km (0.069 R)
• M4: 618,438 km (0.071 R)
• M5: 730,636 km (0.068 R)
• M6: 809,624 km (0.036 R)
• M7: 905,666 km (0.083 R)
• M8: 1,020,557 km (0.103 R)
• M9: 1,462,020 km (0.025 R)
• M10: 1,721,871 km (0.085 R)
• M11: 1,903,483 km (0.071 R)
• M12: 2,072,379 km (0.072 R)
• M13: 2,465,523 km (0.111 R)
• M14: 2,968,171 km (0.101 R)
• M15: 3,033,246 km (0.088 R)
• M16: 3,098,770 km (0.054 R)
• M17: 3,343,363 km (0.073 R)
• M18: 3,922,755 km (0.109 R)
• M19: 4,236,462 km (0.107 R)
• M20: 4,734,922 km (0.092 R)
• M21: 4,991,183 km (0.115 R)
• M22: 5,384,177 km (0.11 R)
• M23: 5,490,691 km (0.073 R)
• M24: 5,978,829 km (0.092 R)
• M25: 6,679,695 km (0.094 R)
• M26: 6,851,882 km (0.085 R)
• M27: 7,054,587 km (0.04 R)
• M28: 7,377,120 km (0.09 R)
• M29: 7,495,601 km (0.111 R)
• M30: 7,764,429 km (0.095 R)
• M31: 8,746,240 km (0.113 R)
• M32: 8,997,863 km (0.113 R)
• M33: 9,508,291 km (0.09 R)
• M34: 9,702,020 km (0.104 R)
• M35: 9,995,232 km (0.075 R)
• M36: 10,093,668 km (0.047 R)
• M37: 10,258,375 km (0.081 R)
• M38: 10,892,371 km (0.079 R)
• M39: 11,539,082 km (0.099 R)
• M40: 12,163,204 km (0.112 R)
• M41: 12,408,844 km (0.105 R)
• M42: 12,762,793 km (0.106 R)
• M43: 13,191,839 km (0.092 R)
• M44: 13,408,008 km (0.111 R)
• M45: 13,698,378 km (0.052 R)
• M46: 14,211,199 km (0.056 R)
• M47: 14,359,002 km (0.096 R)
• M48: 14,433,053 km (0.108 R)
• M49: 14,879,902 km (0.085 R)
• M50: 15,105,196 km (0.119 R)
• M51: 15,787,512 km (0.095 R)
• M52: 15,940,551 km (0.115 R)
• M53: 16,017,294 km (0.102 R)
• M54: 16,713,074 km (0.054 R)
• M55: 17,655,989 km (0.119 R)
• M56: 18,214,139 km (0.113 R)
• M57: 18,294,324 km (0.07 R)
• M58: 18,737,433 km (0.109 R)
• M59: 18,818,515 km (0.082 R)
• M60: 19,143,441 km (0.098 R)
• M61: 19,593,432 km (0.087 R)
• M62: 20,587,210 km (0.093 R)
• M63: 21,090,308 km (0.051 R)
• M64: 21,937,630 km (0.111 R)
• M65: 23,797,132 km (0.101 R)
• M66: 24,148,537 km (0.074 R)
• M67: 25,034,904 km (0.055 R)
• M68: 25,482,053 km (0.084 R)
• M69: 26,202,815 km (0.054 R)
• M70: 27,067,640 km (0.096 R)
• M71: 27,205,121 km (0.102 R)
• M72: 27,296,824 km (0.115 R)
• M73: 27,941,741 km (0.037 R)
• M74: 28,173,318 km (0.107 R)
• M75: 29,059,237 km (0.119 R)
• M76: 29,199,859 km (0.096 R)
• M77: 29,340,780 km (0.047 R)
• M78: 29,859,436 km (0.099 R)
• M79: 31,241,421 km (0.096 R)
• M80: 31,964,427 km (0.09 R)

Planet 10 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.7

Radius: 10.5

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.72 AU - 7.44 AU

Year: 6074 Days

Day: 9.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 27,966,275 km

• M1: 143,464 km (0.074 R)
• M2: 247,285 km (0.048 R)
• M3: 396,285 km (0.083 R)
• M4: 479,910 km (0.074 R)
• M5: 808,277 km (0.098 R)
• M6: 1,077,703 km (0.076 R)
• M7: 1,230,293 km (0.064 R)
• M8: 1,511,238 km (0.12 R)
• M9: 1,667,567 km (0.079 R)
• M10: 1,845,739 km (0.117 R)
• M11: 1,912,010 km (0.071 R)
• M12: 1,979,329 km (0.089 R)
• M13: 2,274,037 km (0.086 R)
• M14: 2,345,545 km (0.101 R)
• M15: 2,435,902 km (0.046 R)
• M16: 2,601,657 km (0.078 R)
• M17: 2,866,894 km (0.096 R)
• M18: 3,022,475 km (0.087 R)
• M19: 3,180,900 km (0.046 R)
• M20: 3,651,834 km (0.06 R)
• M21: 4,188,740 km (0.113 R)
• M22: 4,365,715 km (0.106 R)
• M23: 4,613,299 km (0.09 R)
• M24: 4,704,404 km (0.103 R)
• M25: 4,935,084 km (0.041 R)
• M26: 5,820,404 km (0.065 R)
• M27: 6,143,087 km (0.118 R)
• M28: 6,218,335 km (0.117 R)
• M29: 6,370,027 km (0.057 R)
• M30: 6,599,660 km (0.112 R)
• M31: 6,754,194 km (0.054 R)
• M32: 7,198,949 km (0.106 R)
• M33: 7,278,385 km (0.115 R)
• M34: 7,358,121 km (0.109 R)
• M35: 7,599,273 km (0.048 R)
• M36: 7,979,401 km (0.099 R)
• M37: 8,814,905 km (0.104 R)
• M38: 9,071,016 km (0.115 R)
• M39: 9,185,758 km (0.116 R)
• M40: 9,532,526 km (0.048 R)
• M41: 10,060,756 km (0.113 R)
• M42: 10,209,157 km (0.054 R)
• M43: 10,388,226 km (0.086 R)
• M44: 10,840,460 km (0.073 R)
• M45: 10,992,751 km (0.07 R)
• M46: 11,206,975 km (0.097 R)
• M47: 11,330,094 km (0.114 R)
• M48: 11,453,512 km (0.039 R)
• M49: 11,546,562 km (0.092 R)
• M50: 11,639,612 km (0.092 R)
• M51: 12,204,045 km (0.118 R)
• M52: 12,362,469 km (0.047 R)
• M53: 12,585,370 km (0.098 R)
• M54: 12,681,262 km (0.104 R)
• M55: 12,777,453 km (0.083 R)
• M56: 13,164,613 km (0.115 R)
• M57: 13,424,763 km (0.071 R)
• M58: 14,583,399 km (0.094 R)
• M59: 14,920,293 km (0.115 R)
• M60: 15,293,839 km (0.088 R)
• M61: 15,533,046 km (0.08 R)
• M62: 16,572,751 km (0.094 R)
• M63: 16,642,913 km (0.077 R)
• M64: 17,492,030 km (0.099 R)
• M65: 18,427,765 km (0.048 R)
• M66: 18,536,822 km (0.12 R)
• M67: 18,792,036 km (0.115 R)
• M68: 18,865,189 km (0.119 R)
• M69: 19,048,446 km (0.048 R)
• M70: 19,787,310 km (0.112 R)
• M71: 20,799,789 km (0.112 R)
• M72: 21,027,028 km (0.057 R)
• M73: 21,522,197 km (0.087 R)
• M74: 22,214,386 km (0.108 R)
• M75: 22,991,846 km (0.075 R)
• M76: 23,659,801 km (0.103 R)
• M77: 24,015,993 km (0.117 R)
• M78: 24,413,924 km (0.094 R)
• M79: 24,533,752 km (0.115 R)
• M80: 25,256,459 km (0.111 R)
• M81: 25,620,580 km (0.1 R)
• M82: 26,067,878 km (0.095 R)
• M83: 26,231,239 km (0.094 R)
• M84: 27,176,697 km (0.045 R)
• M85: 27,383,741 km (0.069 R)
• M86: 27,591,382 km (0.106 R)
• M87: 27,882,799 km (0.112 R)
• M88: 27,966,275 km (0.072 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 12,478 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit