🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.87 AU - 1.95 AU

Year: 994 Days

Day: 30.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.85 AU - 2.13 AU

Year: 1058 Days

Day: 33.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.36 AU - 3.04 AU

Year: 1671 Days

Day: 37.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.9

Radius: 13.6

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.1 AU - 6.48 AU

Year: 5943 Days

Day: 12.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 70,032,978 km

• M1: 177,573 km (0.056 R)
• M2: 319,092 km (0.038 R)
• M3: 503,098 km (0.107 R)
• M4: 660,325 km (0.107 R)
• M5: 1,138,290 km (0.112 R)
• M6: 1,225,805 km (0.067 R)
• M7: 1,328,878 km (0.104 R)
• M8: 1,503,010 km (0.077 R)
• M9: 1,757,177 km (0.032 R)
• M10: 1,964,818 km (0.085 R)
• M11: 2,180,838 km (0.103 R)
• M12: 2,372,323 km (0.087 R)
• M13: 2,503,072 km (0.111 R)
• M14: 3,068,851 km (0.12 R)
• M15: 3,339,174 km (0.113 R)
• M16: 3,807,116 km (0.091 R)
• M17: 3,980,799 km (0.034 R)
• M18: 4,256,359 km (0.101 R)
• M19: 4,558,546 km (0.086 R)
• M20: 4,743,150 km (0.045 R)
• M21: 4,951,390 km (0.047 R)
• M22: 5,506,997 km (0.083 R)
• M23: 5,726,008 km (0.077 R)
• M24: 5,925,721 km (0.086 R)
• M25: 6,037,620 km (0.094 R)
• M26: 6,377,656 km (0.091 R)
• M27: 6,561,662 km (0.044 R)
• M28: 6,747,313 km (0.096 R)
• M29: 7,243,230 km (0.092 R)
• M30: 7,338,972 km (0.109 R)
• M31: 7,556,188 km (0.077 R)
• M32: 7,972,220 km (0.101 R)
• M33: 8,496,411 km (0.06 R)
• M34: 8,826,574 km (0.062 R)
• M35: 9,161,074 km (0.046 R)
• M36: 9,736,577 km (0.053 R)
• M37: 9,895,600 km (0.103 R)
• M38: 10,108,927 km (0.086 R)
• M39: 10,486,063 km (0.079 R)
• M40: 10,621,898 km (0.093 R)
• M41: 10,950,265 km (0.037 R)
• M42: 11,088,045 km (0.112 R)
• M43: 11,254,098 km (0.065 R)
• M44: 11,588,898 km (0.116 R)
• M45: 12,555,300 km (0.037 R)
• M46: 12,815,451 km (0.077 R)
• M47: 13,311,667 km (0.081 R)
• M48: 14,655,655 km (0.075 R)
• M49: 14,868,682 km (0.071 R)
• M50: 14,990,903 km (0.043 R)
• M51: 15,328,546 km (0.067 R)
• M52: 15,513,748 km (0.08 R)
• M53: 15,699,698 km (0.047 R)
• M54: 16,704,248 km (0.055 R)
• M55: 17,054,307 km (0.118 R)
• M56: 17,374,745 km (0.112 R)
• M57: 17,471,236 km (0.113 R)
• M58: 17,664,816 km (0.106 R)
• M59: 17,794,218 km (0.12 R)
• M60: 17,923,919 km (0.092 R)
• M61: 18,249,743 km (0.104 R)
• M62: 18,478,927 km (0.072 R)
• M63: 18,676,247 km (0.055 R)
• M64: 18,874,165 km (0.104 R)
• M65: 19,438,747 km (0.114 R)
• M66: 20,346,956 km (0.086 R)
• M67: 20,652,734 km (0.063 R)
• M68: 20,755,059 km (0.087 R)
• M69: 21,200,113 km (0.103 R)
• M70: 22,169,656 km (0.117 R)
• M71: 22,589,578 km (0.043 R)
• M72: 22,870,971 km (0.076 R)
• M73: 23,508,557 km (0.045 R)
• M74: 23,650,975 km (0.094 R)
• M75: 24,080,021 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.2

Radius: 7.9

Gravity: 12.47 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 9.36 AU - 15.56 AU

Year: 16569 Days

Day: 22 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,032,978 km

• M1: 425,905 km (0.081 R)
• M2: 1,100,442 km (0.097 R)
• M3: 1,204,113 km (0.063 R)
• M4: 1,621,791 km (0.109 R)
• M5: 1,831,377 km (0.109 R)
• M6: 1,955,095 km (0.101 R)
• M7: 2,614,971 km (0.09 R)
• M8: 2,790,150 km (0.087 R)
• M9: 3,115,076 km (0.114 R)
• M10: 3,300,877 km (0.12 R)
• M11: 3,452,120 km (0.071 R)
• M12: 3,800,983 km (0.089 R)
• M13: 4,448,741 km (0.113 R)
• M14: 4,828,122 km (0.102 R)
• M15: 4,956,925 km (0.066 R)
• M16: 5,438,930 km (0.025 R)
• M17: 5,663,027 km (0.08 R)
• M18: 5,890,117 km (0.104 R)
• M19: 6,073,973 km (0.069 R)
• M20: 6,353,422 km (0.106 R)
• M21: 6,541,915 km (0.086 R)
• M22: 7,661,954 km (0.082 R)
• M23: 7,762,035 km (0.093 R)
• M24: 8,320,783 km (0.11 R)
• M25: 8,423,856 km (0.079 R)
• M26: 9,369,763 km (0.05 R)
• M27: 10,738,734 km (0.084 R)
• M28: 11,076,526 km (0.119 R)
• M29: 11,878,221 km (0.075 R)
• M30: 12,876,637 km (0.104 R)
• M31: 13,235,522 km (0.097 R)
• M32: 14,146,872 km (0.115 R)
• M33: 17,196,724 km (0.095 R)
• M34: 17,591,812 km (0.118 R)
• M35: 18,056,463 km (0.115 R)
• M36: 18,123,184 km (0.117 R)
• M37: 18,458,133 km (0.115 R)
• M38: 20,093,537 km (0.081 R)
• M39: 20,509,569 km (0.095 R)
• M40: 20,718,707 km (0.085 R)
• M41: 21,703,958 km (0.095 R)
• M42: 22,560,406 km (0.087 R)
• M43: 23,573,632 km (0.083 R)
• M44: 23,865,947 km (0.114 R)
• M45: 24,085,856 km (0.094 R)
• M46: 25,270,372 km (0.066 R)
• M47: 26,549,433 km (0.12 R)
• M48: 28,003,824 km (0.075 R)
• M49: 28,779,788 km (0.095 R)
• M50: 29,013,909 km (0.096 R)
• M51: 29,720,011 km (0.079 R)
• M52: 30,670,406 km (0.049 R)
• M53: 32,357,571 km (0.117 R)
• M54: 33,008,172 km (0.1 R)
• M55: 33,416,873 km (0.084 R)
• M56: 33,909,649 km (0.071 R)
• M57: 34,404,967 km (0.099 R)
• M58: 35,152,208 km (0.075 R)
• M59: 35,235,534 km (0.068 R)
• M60: 35,402,486 km (0.093 R)
• M61: 37,340,975 km (0.12 R)
• M62: 37,596,338 km (0.031 R)
• M63: 38,537,608 km (0.113 R)
• M64: 38,623,627 km (0.077 R)
• M65: 39,227,105 km (0.115 R)
• M66: 39,313,572 km (0.117 R)
• M67: 39,660,191 km (0.068 R)
• M68: 40,530,850 km (0.1 R)
• M69: 40,705,730 km (0.081 R)
• M70: 40,793,395 km (0.049 R)
• M71: 41,232,016 km (0.08 R)
• M72: 41,319,979 km (0.038 R)
• M73: 41,496,056 km (0.11 R)
• M74: 43,091,517 km (0.108 R)
• M75: 43,896,802 km (0.1 R)
• M76: 46,342,279 km (0.105 R)
• M77: 46,708,345 km (0.116 R)
• M78: 47,812,227 km (0.026 R)
• M79: 50,139,522 km (0.113 R)
• M80: 50,421,214 km (0.051 R)
• M81: 51,080,642 km (0.095 R)
• M82: 52,122,741 km (0.089 R)
• M83: 52,789,498 km (0.099 R)
• M84: 55,581,742 km (0.102 R)
• M85: 55,873,309 km (0.077 R)
• M86: 57,142,796 km (0.069 R)
• M87: 58,125,804 km (0.079 R)
• M88: 58,916,129 km (0.056 R)
• M89: 59,511,230 km (0.103 R)
• M90: 59,909,160 km (0.039 R)
• M91: 62,617,630 km (0.1 R)
• M92: 63,529,429 km (0.104 R)
• M93: 67,219,858 km (0.085 R)
• M94: 67,323,380 km (0.049 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 10,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit