🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.63 AU - 0.75 AU

Year: 217 Days

Day: 41 Hours

Environment

Temp: 186 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,692,773 km

• M1: 44,580 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.33 AU - 2.49 AU

Year: 1417 Days

Day: 12.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,692,773 km

• M1: 147,204 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.48 AU - 3.62 AU

Year: 2017 Days

Day: 45.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.9 AU - 3.46 AU

Year: 2148 Days

Day: 29.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.23 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325

Radius: 13.6

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.39 AU - 12.17 AU

Year: 14349 Days

Day: 11.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 66,692,773 km

• M1: 256,261 km (0.097 R)
• M2: 391,198 km (0.087 R)
• M3: 731,085 km (0.099 R)
• M4: 1,343,538 km (0.12 R)
• M5: 1,448,706 km (0.074 R)
• M6: 1,758,523 km (0.106 R)
• M7: 1,874,611 km (0.096 R)
• M8: 2,090,032 km (0.104 R)
• M9: 2,416,155 km (0.062 R)
• M10: 3,005,272 km (0.113 R)
• M11: 3,145,445 km (0.115 R)
• M12: 3,818,486 km (0.051 R)
• M13: 4,032,111 km (0.12 R)
• M14: 4,156,128 km (0.092 R)
• M15: 4,281,341 km (0.085 R)
• M16: 4,376,187 km (0.075 R)
• M17: 4,471,630 km (0.112 R)
• M18: 4,959,618 km (0.089 R)
• M19: 5,226,950 km (0.09 R)
• M20: 5,396,444 km (0.11 R)
• M21: 6,057,517 km (0.071 R)
• M22: 7,040,674 km (0.064 R)
• M23: 8,073,348 km (0.089 R)
• M24: 8,467,838 km (0.119 R)
• M25: 9,152,996 km (0.093 R)
• M26: 9,357,945 km (0.113 R)
• M27: 9,939,881 km (0.052 R)
• M28: 11,490,164 km (0.076 R)
• M29: 13,068,421 km (0.041 R)
• M30: 14,522,662 km (0.098 R)
• M31: 14,954,402 km (0.092 R)
• M32: 15,196,152 km (0.102 R)
• M33: 15,830,596 km (0.06 R)
• M34: 17,734,828 km (0.074 R)
• M35: 17,990,790 km (0.105 R)
• M36: 19,079,114 km (0.062 R)
• M37: 21,864,776 km (0.109 R)
• M38: 22,470,199 km (0.062 R)
• M39: 22,802,755 km (0.059 R)
• M40: 24,036,189 km (0.119 R)
• M41: 24,376,225 km (0.079 R)
• M42: 26,625,878 km (0.118 R)
• M43: 26,977,882 km (0.115 R)
• M44: 27,508,655 km (0.076 R)
• M45: 27,864,548 km (0.108 R)
• M46: 30,397,839 km (0.091 R)
• M47: 31,753,943 km (0.071 R)
• M48: 32,815,490 km (0.111 R)
• M49: 33,192,776 km (0.1 R)
• M50: 34,333,759 km (0.096 R)
• M51: 34,588,972 km (0.026 R)
• M52: 35,037,317 km (0.111 R)
• M53: 39,758,476 km (0.082 R)
• M54: 40,834,384 km (0.082 R)
• M55: 41,240,393 km (0.114 R)
• M56: 42,261,249 km (0.091 R)
• M57: 42,809,076 km (0.106 R)
• M58: 43,290,333 km (0.104 R)
• M59: 44,119,554 km (0.08 R)
• M60: 44,258,231 km (0.055 R)
• M61: 44,466,621 km (0.085 R)
• M62: 44,954,011 km (0.09 R)
• M63: 45,373,184 km (0.093 R)
• M64: 45,583,369 km (0.101 R)
• M65: 46,426,951 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.9

Radius: 5.2

Gravity: 21.85 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 10.08 AU - 15.84 AU

Year: 17671 Days

Day: 24.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,692,773 km

• M1: 112,348 km (0.109 R)
• M2: 186,997 km (0.115 R)
• M3: 519,703 km (0.027 R)
• M4: 1,516,174 km (0.117 R)
• M5: 1,572,274 km (0.085 R)
• M6: 1,833,771 km (0.085 R)
• M7: 2,495,442 km (0.099 R)
• M8: 2,595,523 km (0.03 R)
• M9: 2,799,724 km (0.083 R)
• M10: 3,223,834 km (0.092 R)
• M11: 3,260,037 km (0.062 R)
• M12: 3,667,691 km (0.089 R)
• M13: 3,781,685 km (0.107 R)
• M14: 3,974,217 km (0.083 R)
• M15: 4,130,547 km (0.042 R)
• M16: 5,068,376 km (0.094 R)
• M17: 5,280,655 km (0.102 R)
• M18: 5,582,693 km (0.084 R)
• M19: 5,979,427 km (0.05 R)
• M20: 6,476,541 km (0.104 R)
• M21: 7,752,012 km (0.07 R)
• M22: 8,694,778 km (0.092 R)
• M23: 8,846,919 km (0.116 R)
• M24: 9,308,728 km (0.075 R)
• M25: 9,725,657 km (0.09 R)
• M26: 9,936,440 km (0.074 R)
• M27: 10,201,976 km (0.099 R)
• M28: 10,577,766 km (0.082 R)
• M29: 11,012,797 km (0.08 R)
• M30: 11,232,407 km (0.114 R)
• M31: 12,012,709 km (0.119 R)
• M32: 14,516,379 km (0.097 R)
• M33: 14,576,368 km (0.108 R)
• M34: 16,229,873 km (0.073 R)
• M35: 16,794,156 km (0.079 R)
• M36: 17,300,994 km (0.096 R)
• M37: 17,556,357 km (0.109 R)
• M38: 18,006,348 km (0.087 R)
• M39: 18,394,853 km (0.096 R)
• M40: 18,525,004 km (0.115 R)
• M41: 18,655,453 km (0.074 R)
• M42: 18,720,827 km (0.075 R)
• M43: 19,378,459 km (0.087 R)
• M44: 20,513,758 km (0.098 R)
• M45: 21,191,586 km (0.107 R)
• M46: 21,464,751 km (0.113 R)
• M47: 21,670,448 km (0.104 R)
• M48: 22,083,787 km (0.105 R)
• M49: 23,550,594 km (0.1 R)
• M50: 24,976,711 km (0.086 R)
• M51: 25,048,667 km (0.087 R)
• M52: 25,120,774 km (0.119 R)
• M53: 27,538,724 km (0.077 R)
• M54: 27,687,574 km (0.067 R)
• M55: 28,888,546 km (0.048 R)
• M56: 29,191,332 km (0.116 R)
• M57: 29,800,345 km (0.078 R)
• M58: 31,807,948 km (0.05 R)
• M59: 31,964,278 km (0.044 R)
• M60: 32,277,536 km (0.089 R)
• M61: 33,938,671 km (0.108 R)
• M62: 34,178,326 km (0.1 R)
• M63: 34,338,246 km (0.077 R)
• M64: 34,819,952 km (0.085 R)
• M65: 34,900,435 km (0.062 R)
• M66: 36,522,974 km (0.118 R)
• M67: 37,343,518 km (0.036 R)
• M68: 38,336,100 km (0.12 R)
• M69: 40,009,651 km (0.106 R)
• M70: 40,770,506 km (0.094 R)
• M71: 41,365,457 km (0.091 R)
• M72: 48,097,810 km (0.081 R)
• M73: 48,366,936 km (0.105 R)
• M74: 49,538,736 km (0.069 R)
• M75: 50,628,856 km (0.079 R)
• M76: 53,388,189 km (0.09 R)
• M77: 54,692,383 km (0.105 R)
• M78: 55,160,774 km (0.114 R)
• M79: 56,479,330 km (0.092 R)
• M80: 57,617,769 km (0.048 R)
• M81: 58,189,832 km (0.096 R)
• M82: 59,435,683 km (0.083 R)
• M83: 60,787,150 km (0.112 R)
• M84: 61,272,296 km (0.079 R)
• M85: 62,051,102 km (0.088 R)
• M86: 62,833,350 km (0.032 R)
• M87: 64,703,921 km (0.072 R)
• M88: 65,001,023 km (0.092 R)
• M89: 65,100,057 km (0.108 R)
• M90: 65,795,388 km (0.115 R)
• M91: 66,093,985 km (0.084 R)
• M92: 66,193,617 km (0.119 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 17,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit