🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.43 AU - 0.71 AU

Year: 153 Days

Day: 20.6 Hours

Environment

Temp: 257 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.52 AU - 0.8 AU

Year: 191 Days

Day: 32.7 Hours

Environment

Temp: 142 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 111,487,887 km

• M1: 185,651 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.17 AU - 1.77 AU

Year: 635 Days

Day: 20 Hours

Environment

Temp: -19 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.84 AU - 2 AU

Year: 948 Days

Day: 29.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,487,887 km

• M1: 119,828 km (0.06 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.27 AU - 4.45 AU

Year: 3245 Days

Day: 33.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,487,887 km

• M1: 51,013 km (0.1 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.47 AU - 5.27 AU

Year: 3256 Days

Day: 46.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 115.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.34 AU - 5.66 AU

Year: 3985 Days

Day: 26.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.6

Radius: 10

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.54 AU - 7.1 AU

Year: 5663 Days

Day: 14.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 111,487,887 km

• M1: 133,591 km (0.118 R)
• M2: 204,949 km (0.119 R)
• M3: 332,556 km (0.068 R)
• M4: 426,354 km (0.052 R)
• M5: 580,739 km (0.03 R)
• M6: 658,829 km (0.071 R)
• M7: 783,594 km (0.109 R)
• M8: 931,995 km (0.055 R)
• M9: 1,257,221 km (0.089 R)
• M10: 1,326,634 km (0.097 R)
• M11: 1,397,394 km (0.108 R)
• M12: 1,636,302 km (0.065 R)
• M13: 1,712,447 km (0.105 R)
• M14: 1,829,133 km (0.107 R)
• M15: 2,452,059 km (0.118 R)
• M16: 2,539,873 km (0.094 R)
• M17: 2,673,613 km (0.117 R)
• M18: 2,741,381 km (0.038 R)
• M19: 2,832,636 km (0.111 R)
• M20: 3,232,062 km (0.08 R)
• M21: 3,304,467 km (0.039 R)
• M22: 3,549,658 km (0.101 R)
• M23: 3,624,457 km (0.045 R)
• M24: 3,928,590 km (0.11 R)
• M25: 4,454,127 km (0.107 R)
• M26: 4,780,101 km (0.031 R)
• M27: 5,397,940 km (0.11 R)
• M28: 5,922,131 km (0.052 R)
• M29: 7,271,354 km (0.046 R)
• M30: 8,013,060 km (0.07 R)
• M31: 8,111,645 km (0.103 R)
• M32: 8,210,530 km (0.082 R)
• M33: 8,982,455 km (0.068 R)
• M34: 9,050,671 km (0.089 R)
• M35: 9,567,981 km (0.112 R)
• M36: 10,631,023 km (0.039 R)
• M37: 10,775,684 km (0.039 R)
• M38: 10,884,591 km (0.086 R)
• M39: 10,957,296 km (0.069 R)
• M40: 11,250,059 km (0.045 R)
• M41: 11,955,712 km (0.114 R)
• M42: 12,106,208 km (0.116 R)
• M43: 13,215,326 km (0.071 R)
• M44: 13,370,758 km (0.069 R)
• M45: 13,959,426 km (0.083 R)
• M46: 14,078,207 km (0.112 R)
• M47: 14,276,873 km (0.064 R)
• M48: 14,356,608 km (0.111 R)
• M49: 14,436,494 km (0.096 R)
• M50: 14,596,713 km (0.09 R)
• M51: 14,838,164 km (0.057 R)
• M52: 15,080,961 km (0.069 R)
• M53: 15,162,193 km (0.031 R)
• M54: 15,324,955 km (0.06 R)
• M55: 15,406,636 km (0.069 R)
• M56: 15,570,446 km (0.096 R)
• M57: 15,858,272 km (0.085 R)
• M58: 15,940,850 km (0.118 R)
• M59: 16,564,972 km (0.106 R)
• M60: 17,793,919 km (0.098 R)
• M61: 18,311,079 km (0.075 R)
• M62: 18,571,528 km (0.105 R)
• M63: 19,847,598 km (0.103 R)
• M64: 20,563,574 km (0.076 R)
• M65: 20,789,167 km (0.085 R)
• M66: 21,561,990 km (0.119 R)
• M67: 21,791,174 km (0.087 R)
• M68: 23,605,796 km (0.058 R)
• M69: 23,747,465 km (0.099 R)
• M70: 24,794,351 km (0.11 R)
• M71: 25,082,626 km (0.064 R)
• M72: 25,323,628 km (0.112 R)
• M73: 26,785,648 km (0.104 R)
• M74: 27,378,056 km (0.075 R)
• M75: 27,477,239 km (0.071 R)
• M76: 27,974,802 km (0.061 R)
• M77: 28,124,699 km (0.101 R)
• M78: 30,097,147 km (0.049 R)
• M79: 31,436,796 km (0.094 R)
• M80: 32,533,049 km (0.113 R)
• M81: 33,217,908 km (0.118 R)
• M82: 33,376,631 km (0.086 R)
• M83: 34,870,067 km (0.061 R)
• M84: 35,516,928 km (0.101 R)

Asteroid Belt

Center: 12.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 19.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910.7

Radius: 5.2

Gravity: 33.68 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 15.02 AU - 24.04 AU

Year: 30764 Days

Day: 18.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 111,487,887 km

• M1: 159,771 km (0.034 R)
• M2: 229,782 km (0.036 R)
• M3: 890,107 km (0.103 R)
• M4: 1,236,426 km (0.118 R)
• M5: 1,348,026 km (0.045 R)
• M6: 1,661,434 km (0.052 R)
• M7: 2,128,329 km (0.036 R)
• M8: 3,173,868 km (0.077 R)
• M9: 3,641,212 km (0.062 R)
• M10: 3,747,875 km (0.084 R)
• M11: 3,910,040 km (0.117 R)
• M12: 4,409,996 km (0.06 R)
• M13: 4,929,998 km (0.045 R)
• M14: 5,591,520 km (0.044 R)
• M15: 5,838,954 km (0.115 R)
• M16: 6,153,260 km (0.106 R)
• M17: 7,737,202 km (0.106 R)
• M18: 8,082,324 km (0.096 R)
• M19: 8,291,761 km (0.074 R)
• M20: 8,716,021 km (0.083 R)
• M21: 9,438,728 km (0.062 R)
• M22: 12,035,897 km (0.09 R)
• M23: 12,435,323 km (0.083 R)
• M24: 13,329,469 km (0.057 R)
• M25: 13,659,632 km (0.055 R)
• M26: 13,909,161 km (0.112 R)
• M27: 14,496,931 km (0.066 R)
• M28: 14,921,789 km (0.104 R)
• M29: 16,133,083 km (0.11 R)
• M30: 16,484,937 km (0.105 R)
• M31: 17,375,643 km (0.08 R)
• M32: 17,736,324 km (0.049 R)
• M33: 18,099,398 km (0.112 R)
• M34: 19,203,430 km (0.108 R)
• M35: 19,296,330 km (0.096 R)
• M36: 19,951,419 km (0.083 R)
• M37: 20,234,458 km (0.084 R)
• M38: 22,349,772 km (0.119 R)
• M39: 25,141,867 km (0.096 R)
• M40: 25,856,795 km (0.11 R)
• M41: 26,785,948 km (0.1 R)
• M42: 28,782,930 km (0.093 R)
• M43: 29,209,433 km (0.091 R)
• M44: 29,960,863 km (0.077 R)
• M45: 31,702,033 km (0.116 R)
• M46: 32,474,107 km (0.072 R)
• M47: 33,140,865 km (0.118 R)
• M48: 34,036,807 km (0.075 R)
• M49: 36,196,402 km (0.046 R)
• M50: 37,815,799 km (0.098 R)
• M51: 38,399,829 km (0.069 R)
• M52: 38,869,267 km (0.092 R)
• M53: 41,966,391 km (0.102 R)
• M54: 43,178,583 km (0.094 R)
• M55: 45,265,473 km (0.112 R)
• M56: 46,758,310 km (0.072 R)
• M57: 47,259,463 km (0.091 R)
• M58: 47,510,788 km (0.114 R)
• M59: 48,900,552 km (0.098 R)
• M60: 51,590,770 km (0.09 R)
• M61: 53,410,778 km (0.054 R)
• M62: 54,065,867 km (0.042 R)
• M63: 56,846,144 km (0.113 R)
• M64: 58,590,455 km (0.083 R)
• M65: 58,995,416 km (0.118 R)
• M66: 60,080,001 km (0.101 R)
• M67: 62,131,436 km (0.066 R)
• M68: 62,682,256 km (0.114 R)
• M69: 67,288,524 km (0.093 R)
• M70: 68,279,460 km (0.073 R)
• M71: 68,421,429 km (0.106 R)
• M72: 69,560,766 km (0.051 R)
• M73: 72,146,864 km (0.11 R)
• M74: 73,161,138 km (0.091 R)
• M75: 73,306,397 km (0.119 R)
• M76: 74,618,072 km (0.093 R)
• M77: 74,764,378 km (0.111 R)
• M78: 75,057,141 km (0.09 R)
• M79: 76,821,648 km (0.073 R)
• M80: 77,560,811 km (0.056 R)
• M81: 79,344,616 km (0.065 R)
• M82: 83,103,861 km (0.041 R)
• M83: 85,234,434 km (0.065 R)
• M84: 85,999,627 km (0.11 R)
• M85: 86,920,851 km (0.094 R)
• M86: 94,249,650 km (0.1 R)
• M87: 95,199,447 km (0.077 R)
• M88: 95,516,744 km (0.075 R)
• M89: 96,789,523 km (0.101 R)
• M90: 99,995,705 km (0.105 R)
• M91: 100,318,238 km (0.062 R)
• M92: 100,641,070 km (0.037 R)
• M93: 101,935,989 km (0.117 R)
• M94: 102,910,918 km (0.119 R)
• M95: 107,831,192 km (0.028 R)
• M96: 109,820,694 km (0.12 R)
• M97: 110,320,052 km (0.114 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 15,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit