🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.62 AU - 0.76 AU

Year: 204 Days

Day: 35.4 Hours

Environment

Temp: 128 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 102,159,862 km

• M1: 274,512 km (0.08 R)
• M2: 471,532 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.93 AU - 0.93 AU

Year: 320 Days

Day: 23.4 Hours

Environment

Temp: 93 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.99 AU - 2.67 AU

Year: 1268 Days

Day: 23 Hours

Environment

Temp: -81 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,159,862 km

• M1: 692,788 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.88 AU - 4.34 AU

Year: 2970 Days

Day: 14.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,159,862 km

• M1: 1,116,299 km (0.094 R)

Asteroid Belt

Center: 6.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.8

Radius: 13

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.81 AU - 10.69 AU

Year: 10852 Days

Day: 8.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 102,159,862 km

• M1: 179,368 km (0.084 R)
• M2: 622,477 km (0.066 R)
• M3: 1,027,588 km (0.092 R)
• M4: 1,126,322 km (0.113 R)
• M5: 1,207,704 km (0.094 R)
• M6: 1,291,478 km (0.07 R)
• M7: 1,420,881 km (0.106 R)
• M8: 1,983,219 km (0.081 R)
• M9: 2,108,732 km (0.081 R)
• M10: 2,528,952 km (0.048 R)
• M11: 2,665,834 km (0.116 R)
• M12: 3,004,374 km (0.077 R)
• M13: 3,120,462 km (0.113 R)
• M14: 4,134,586 km (0.114 R)
• M15: 4,362,124 km (0.073 R)
• M16: 4,560,641 km (0.055 R)
• M17: 5,454,937 km (0.101 R)
• M18: 6,032,085 km (0.101 R)
• M19: 6,365,240 km (0.096 R)
• M20: 6,477,737 km (0.028 R)
• M21: 7,322,666 km (0.107 R)
• M22: 7,838,330 km (0.092 R)
• M23: 8,120,771 km (0.098 R)
• M24: 8,737,712 km (0.086 R)
• M25: 8,821,038 km (0.106 R)
• M26: 9,412,249 km (0.109 R)
• M27: 9,842,493 km (0.031 R)
• M28: 10,147,523 km (0.055 R)
• M29: 10,633,117 km (0.104 R)
• M30: 11,262,326 km (0.091 R)
• M31: 11,581,418 km (0.085 R)
• M32: 11,719,048 km (0.03 R)
• M33: 11,996,104 km (0.116 R)
• M34: 12,088,854 km (0.077 R)
• M35: 12,650,744 km (0.057 R)
• M36: 13,030,274 km (0.058 R)
• M37: 13,558,055 km (0.103 R)
• M38: 14,043,949 km (0.12 R)
• M39: 15,891,333 km (0.036 R)
• M40: 16,610,151 km (0.119 R)
• M41: 17,444,608 km (0.045 R)
• M42: 18,346,234 km (0.108 R)
• M43: 18,453,197 km (0.1 R)
• M44: 19,317,423 km (0.116 R)
• M45: 21,084,922 km (0.112 R)
• M46: 21,478,365 km (0.039 R)
• M47: 21,760,955 km (0.037 R)
• M48: 22,158,736 km (0.084 R)
• M49: 22,616,206 km (0.051 R)
• M50: 23,308,246 km (0.108 R)
• M51: 24,477,204 km (0.103 R)
• M52: 24,654,178 km (0.074 R)
• M53: 25,187,644 km (0.105 R)
• M54: 25,425,953 km (0.117 R)
• M55: 26,750,194 km (0.078 R)
• M56: 27,850,336 km (0.055 R)
• M57: 27,973,455 km (0.079 R)
• M58: 28,344,009 km (0.112 R)
• M59: 29,465,395 km (0.063 R)
• M60: 29,653,739 km (0.04 R)
• M61: 30,347,723 km (0.095 R)
• M62: 30,855,758 km (0.081 R)
• M63: 32,009,008 km (0.096 R)
• M64: 33,634,239 km (0.058 R)
• M65: 33,831,110 km (0.084 R)
• M66: 34,094,103 km (0.112 R)
• M67: 34,423,966 km (0.109 R)
• M68: 35,286,248 km (0.114 R)
• M69: 35,552,981 km (0.103 R)
• M70: 36,021,522 km (0.034 R)
• M71: 36,492,007 km (0.073 R)
• M72: 36,626,795 km (0.088 R)
• M73: 37,575,096 km (0.104 R)
• M74: 38,462,959 km (0.118 R)
• M75: 39,357,554 km (0.098 R)
• M76: 40,050,492 km (0.039 R)
• M77: 41,941,409 km (0.093 R)
• M78: 44,507,760 km (0.028 R)
• M79: 48,303,357 km (0.099 R)
• M80: 49,268,413 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.1

Radius: 3.5

Gravity: 61.15 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 17.04 AU - 21.16 AU

Year: 29754 Days

Day: 16.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,159,862 km

• M1: 52,658 km (0.06 R)
• M2: 177,722 km (0.052 R)
• M3: 269,875 km (0.113 R)
• M4: 332,406 km (0.08 R)
• M5: 600,935 km (0.12 R)
• M6: 954,135 km (0.066 R)
• M7: 1,083,986 km (0.115 R)
• M8: 1,324,988 km (0.039 R)
• M9: 2,310,988 km (0.086 R)
• M10: 2,893,073 km (0.119 R)
• M11: 3,517,944 km (0.05 R)
• M12: 3,768,969 km (0.115 R)
• M13: 3,819,982 km (0.085 R)
• M14: 4,502,447 km (0.08 R)
• M15: 5,392,704 km (0.086 R)
• M16: 5,798,862 km (0.081 R)
• M17: 6,095,066 km (0.104 R)
• M18: 6,154,756 km (0.115 R)
• M19: 6,214,894 km (0.062 R)
• M20: 6,275,032 km (0.061 R)
• M21: 7,712,219 km (0.06 R)
• M22: 8,235,064 km (0.062 R)
• M23: 8,301,186 km (0.075 R)
• M24: 9,521,755 km (0.087 R)
• M25: 10,652,715 km (0.104 R)
• M26: 11,751,062 km (0.039 R)
• M27: 14,131,912 km (0.093 R)
• M28: 15,826,258 km (0.108 R)
• M29: 16,239,148 km (0.098 R)
• M30: 16,739,104 km (0.071 R)
• M31: 17,413,641 km (0.12 R)
• M32: 17,925,415 km (0.106 R)
• M33: 19,401,797 km (0.103 R)
• M34: 20,916,774 km (0.056 R)
• M35: 22,747,104 km (0.113 R)
• M36: 23,399,800 km (0.079 R)
• M37: 23,587,395 km (0.053 R)
• M38: 23,964,083 km (0.079 R)
• M39: 24,153,175 km (0.113 R)
• M40: 25,490,580 km (0.12 R)
• M41: 26,071,169 km (0.055 R)
• M42: 26,265,646 km (0.1 R)
• M43: 26,753,934 km (0.108 R)
• M44: 27,541,417 km (0.074 R)
• M45: 27,640,451 km (0.095 R)
• M46: 28,136,966 km (0.094 R)
• M47: 28,536,392 km (0.068 R)
• M48: 31,902,494 km (0.087 R)
• M49: 32,110,585 km (0.075 R)
• M50: 33,367,955 km (0.067 R)
• M51: 36,363,951 km (0.057 R)
• M52: 38,888,415 km (0.065 R)
• M53: 39,221,869 km (0.099 R)
• M54: 40,452,611 km (0.032 R)
• M55: 40,903,199 km (0.095 R)
• M56: 41,923,307 km (0.068 R)
• M57: 42,607,867 km (0.105 R)
• M58: 48,813,935 km (0.098 R)
• M59: 49,895,527 km (0.119 R)
• M60: 51,349,918 km (0.117 R)
• M61: 52,082,199 km (0.086 R)
• M62: 53,064,010 km (0.112 R)
• M63: 54,672,487 km (0.089 R)
• M64: 55,545,241 km (0.104 R)
• M65: 57,557,332 km (0.048 R)
• M66: 59,849,171 km (0.119 R)
• M67: 60,234,087 km (0.092 R)
• M68: 61,006,311 km (0.106 R)
• M69: 62,040,930 km (0.119 R)
• M70: 62,690,633 km (0.05 R)
• M71: 64,784,555 km (0.058 R)
• M72: 66,104,905 km (0.07 R)
• M73: 67,968,147 km (0.068 R)
• M74: 69,309,741 km (0.077 R)
• M75: 71,338,288 km (0.026 R)
• M76: 71,882,525 km (0.095 R)
• M77: 72,155,092 km (0.116 R)
• M78: 72,975,038 km (0.078 R)
• M79: 73,386,133 km (0.103 R)
• M80: 73,935,606 km (0.096 R)
• M81: 75,176,670 km (0.084 R)
• M82: 81,342,496 km (0.112 R)
• M83: 81,626,582 km (0.093 R)
• M84: 82,338,219 km (0.086 R)
• M85: 83,051,951 km (0.096 R)
• M86: 85,061,349 km (0.116 R)
• M87: 86,941,495 km (0.044 R)
• M88: 87,377,274 km (0.073 R)
• M89: 90,595,423 km (0.081 R)
• M90: 90,889,982 km (0.118 R)
• M91: 94,597,615 km (0.032 R)
• M92: 95,195,558 km (0.119 R)
• M93: 97,448,502 km (0.035 R)
• M94: 98,203,373 km (0.06 R)
• M95: 102,159,788 km (0.048 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 16,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit