🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.46 AU - 0.7 AU

Year: 157 Days

Day: 25.9 Hours

Environment

Temp: 188 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,393,323 km

• M1: 97,239 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.58 AU - 0.66 AU

Year: 174 Days

Day: 43 Hours

Environment

Temp: 223 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.69 AU - 0.73 AU

Year: 213 Days

Day: 38.7 Hours

Environment

Temp: 189 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 36,393,323 km

• M1: 131,048 km (0.109 R)
• M2: 240,853 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.78 AU - 0.98 AU

Year: 294 Days

Day: 36 Hours

Environment

Temp: 155 °C

Axial Tilt: 46.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 36,393,323 km

• M1: 41,439 km (0.069 R)
• M2: 549,174 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.17 AU - 1.77 AU

Year: 635 Days

Day: 15 Hours

Environment

Temp: -18 °C

Axial Tilt: 5.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 36,393,323 km

• M1: 1,017,266 km (0.073 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2 AU - 2.28 AU

Year: 1116 Days

Day: 47.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,393,323 km

• M1: 738,864 km (0.117 R)
• M2: 910,004 km (0.083 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.84 AU - 4.5 AU

Year: 2506 Days

Day: 21.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.38 AU - 4.5 AU

Year: 2788 Days

Day: 31.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.7

Radius: 9.3

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.36 AU - 6.44 AU

Year: 4473 Days

Day: 12.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,393,323 km

• M1: 166,203 km (0.085 R)
• M2: 298,747 km (0.063 R)
• M3: 360,082 km (0.119 R)
• M4: 426,952 km (0.034 R)
• M5: 743,202 km (0.076 R)
• M6: 926,908 km (0.043 R)
• M7: 1,110,914 km (0.107 R)
• M8: 1,230,293 km (0.069 R)
• M9: 1,401,582 km (0.08 R)
• M10: 1,465,910 km (0.037 R)
• M11: 1,733,241 km (0.057 R)
• M12: 1,908,270 km (0.051 R)
• M13: 2,052,632 km (0.057 R)
• M14: 2,468,215 km (0.119 R)
• M15: 2,746,467 km (0.087 R)
• M16: 2,827,849 km (0.107 R)
• M17: 3,118,966 km (0.095 R)
• M18: 3,182,695 km (0.088 R)
• M19: 3,419,957 km (0.119 R)
• M20: 3,485,630 km (0.053 R)
• M21: 4,569,766 km (0.113 R)
• M22: 4,642,321 km (0.078 R)
• M23: 4,715,175 km (0.093 R)
• M24: 4,936,281 km (0.105 R)
• M25: 5,060,746 km (0.081 R)
• M26: 5,672,003 km (0.056 R)
• M27: 6,039,416 km (0.077 R)
• M28: 6,333,675 km (0.031 R)
• M29: 6,742,376 km (0.098 R)
• M30: 7,047,556 km (0.076 R)
• M31: 7,131,480 km (0.102 R)
• M32: 7,215,853 km (0.04 R)
• M33: 7,556,637 km (0.108 R)
• M34: 8,520,796 km (0.106 R)
• M35: 9,307,531 km (0.112 R)
• M36: 9,647,417 km (0.107 R)
• M37: 10,307,443 km (0.095 R)
• M38: 10,562,806 km (0.062 R)
• M39: 11,275,790 km (0.105 R)
• M40: 11,374,076 km (0.048 R)
• M41: 11,505,871 km (0.084 R)
• M42: 11,937,312 km (0.103 R)
• M43: 12,004,182 km (0.06 R)
• M44: 12,306,519 km (0.041 R)
• M45: 13,194,233 km (0.097 R)
• M46: 13,436,731 km (0.095 R)
• M47: 13,680,725 km (0.088 R)
• M48: 13,785,743 km (0.045 R)
• M49: 15,465,727 km (0.1 R)
• M50: 16,646,204 km (0.053 R)
• M51: 17,096,344 km (0.1 R)
• M52: 17,247,288 km (0.115 R)
• M53: 17,360,833 km (0.119 R)
• M54: 17,817,256 km (0.074 R)
• M55: 18,470,699 km (0.112 R)
• M56: 19,524,616 km (0.037 R)
• M57: 19,880,211 km (0.092 R)
• M58: 20,198,106 km (0.092 R)
• M59: 20,437,762 km (0.116 R)
• M60: 21,081,182 km (0.114 R)
• M61: 21,364,670 km (0.102 R)
• M62: 21,772,025 km (0.096 R)
• M63: 22,346,631 km (0.116 R)
• M64: 22,843,146 km (0.05 R)
• M65: 23,217,889 km (0.097 R)
• M66: 23,510,652 km (0.07 R)
• M67: 24,865,111 km (0.079 R)
• M68: 25,121,821 km (0.103 R)
• M69: 25,336,494 km (0.071 R)
• M70: 25,897,486 km (0.036 R)
• M71: 26,070,870 km (0.049 R)
• M72: 27,737,540 km (0.071 R)
• M73: 28,137,265 km (0.066 R)
• M74: 28,315,586 km (0.072 R)
• M75: 28,404,896 km (0.099 R)
• M76: 28,494,206 km (0.079 R)
• M77: 28,807,763 km (0.09 R)
• M78: 29,077,488 km (0.096 R)
• M79: 29,393,289 km (0.082 R)
• M80: 29,483,646 km (0.048 R)

Planet 10 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.5

Radius: 8

Gravity: 13.8 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.36 AU - 6.52 AU

Year: 5825 Days

Day: 9.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 36,393,323 km

• M1: 141,370 km (0.037 R)
• M2: 757,264 km (0.098 R)
• M3: 1,014,872 km (0.1 R)
• M4: 1,212,940 km (0.083 R)
• M5: 1,299,258 km (0.103 R)
• M6: 1,496,428 km (0.046 R)
• M7: 1,608,177 km (0.103 R)
• M8: 1,761,515 km (0.071 R)
• M9: 1,939,836 km (0.072 R)
• M10: 2,207,915 km (0.11 R)
• M11: 2,802,118 km (0.09 R)
• M12: 2,894,270 km (0.083 R)
• M13: 3,034,443 km (0.111 R)
• M14: 3,248,817 km (0.102 R)
• M15: 3,592,144 km (0.099 R)
• M16: 4,129,051 km (0.034 R)
• M17: 5,134,947 km (0.117 R)
• M18: 5,534,523 km (0.084 R)
• M19: 5,796,768 km (0.104 R)
• M20: 6,092,972 km (0.093 R)
• M21: 6,273,088 km (0.057 R)
• M22: 6,363,893 km (0.102 R)
• M23: 6,546,552 km (0.093 R)
• M24: 7,073,735 km (0.067 R)
• M25: 8,004,384 km (0.051 R)
• M26: 8,500,749 km (0.071 R)
• M27: 8,905,112 km (0.109 R)
• M28: 9,143,871 km (0.064 R)
• M29: 10,404,682 km (0.112 R)
• M30: 10,800,817 km (0.11 R)
• M31: 10,982,578 km (0.119 R)
• M32: 11,682,098 km (0.046 R)
• M33: 11,906,046 km (0.103 R)
• M34: 12,206,887 km (0.053 R)
• M35: 12,586,417 km (0.067 R)
• M36: 12,701,009 km (0.098 R)
• M37: 12,777,603 km (0.117 R)
• M38: 13,162,967 km (0.034 R)
• M39: 13,318,100 km (0.094 R)
• M40: 14,262,212 km (0.118 R)
• M41: 14,581,604 km (0.048 R)
• M42: 15,146,336 km (0.107 R)
• M43: 15,513,150 km (0.079 R)
• M44: 16,380,368 km (0.072 R)
• M45: 17,093,950 km (0.058 R)
• M46: 18,075,612 km (0.118 R)
• M47: 18,725,465 km (0.059 R)
• M48: 19,338,966 km (0.105 R)
• M49: 19,959,198 km (0.113 R)
• M50: 20,092,939 km (0.067 R)
• M51: 20,585,864 km (0.097 R)
• M52: 20,856,337 km (0.111 R)
• M53: 21,583,532 km (0.082 R)
• M54: 21,720,863 km (0.11 R)
• M55: 21,904,270 km (0.084 R)
• M56: 23,484,622 km (0.046 R)
• M57: 23,814,635 km (0.029 R)
• M58: 24,288,561 km (0.098 R)
• M59: 24,957,413 km (0.049 R)
• M60: 25,053,455 km (0.08 R)
• M61: 25,149,646 km (0.062 R)
• M62: 25,390,499 km (0.049 R)
• M63: 25,777,658 km (0.116 R)
• M64: 26,117,993 km (0.1 R)
• M65: 26,361,987 km (0.065 R)
• M66: 26,704,865 km (0.115 R)
• M67: 27,543,661 km (0.111 R)
• M68: 27,642,844 km (0.118 R)
• M69: 27,791,993 km (0.106 R)
• M70: 28,591,743 km (0.098 R)
• M71: 28,944,046 km (0.05 R)
• M72: 29,146,004 km (0.101 R)
• M73: 29,247,132 km (0.066 R)
• M74: 29,602,127 km (0.07 R)
• M75: 29,703,704 km (0.078 R)
• M76: 30,932,950 km (0.102 R)
• M77: 31,139,395 km (0.102 R)
• M78: 31,813,633 km (0.085 R)
• M79: 32,545,017 km (0.12 R)
• M80: 32,650,034 km (0.072 R)
• M81: 33,070,853 km (0.108 R)
• M82: 33,493,617 km (0.041 R)
• M83: 33,546,575 km (0.064 R)
• M84: 34,558,155 km (0.085 R)
• M85: 35,310,034 km (0.109 R)
• M86: 35,471,750 km (0.118 R)
• M87: 35,850,232 km (0.115 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 18,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit