🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.19 AU - 1.75 AU

Year: 632 Days

Day: 33.3 Hours

Environment

Temp: -22 °C

Axial Tilt: 25.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 31,399,687 km

• M1: 740,809 km (0.116 R)

Asteroid Belt

Center: 3.91 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.3

Radius: 8.4

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.71 AU - 6.97 AU

Year: 5663 Days

Day: 11.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 31,399,687 km

• M1: 106,514 km (0.113 R)
• M2: 427,551 km (0.035 R)
• M3: 589,116 km (0.043 R)
• M4: 1,139,038 km (0.119 R)
• M5: 1,213,837 km (0.075 R)
• M6: 1,277,416 km (0.091 R)
• M7: 1,381,686 km (0.092 R)
• M8: 1,871,021 km (0.113 R)
• M9: 1,945,072 km (0.1 R)
• M10: 2,346,443 km (0.075 R)
• M11: 2,426,627 km (0.071 R)
• M12: 2,524,015 km (0.104 R)
• M13: 2,655,961 km (0.111 R)
• M14: 2,858,217 km (0.059 R)
• M15: 3,118,218 km (0.103 R)
• M16: 3,242,235 km (0.109 R)
• M17: 3,403,950 km (0.04 R)
• M18: 3,550,107 km (0.083 R)
• M19: 3,716,909 km (0.098 R)
• M20: 3,773,157 km (0.105 R)
• M21: 3,886,403 km (0.043 R)
• M22: 3,981,697 km (0.038 R)
• M23: 4,213,424 km (0.093 R)
• M24: 4,894,244 km (0.084 R)
• M25: 4,955,878 km (0.11 R)
• M26: 5,080,044 km (0.096 R)
• M27: 5,142,576 km (0.059 R)
• M28: 5,847,033 km (0.105 R)
• M29: 6,066,493 km (0.061 R)
• M30: 6,243,916 km (0.099 R)
• M31: 6,333,375 km (0.048 R)
• M32: 6,604,148 km (0.1 R)
• M33: 6,971,111 km (0.095 R)
• M34: 7,250,710 km (0.114 R)
• M35: 7,749,020 km (0.1 R)
• M36: 7,965,937 km (0.087 R)
• M37: 8,258,251 km (0.118 R)
• M38: 8,405,755 km (0.102 R)
• M39: 8,728,288 km (0.118 R)
• M40: 8,928,899 km (0.114 R)
• M41: 9,436,933 km (0.049 R)
• M42: 9,798,212 km (0.106 R)
• M43: 10,242,966 km (0.07 R)
• M44: 10,322,103 km (0.052 R)
• M45: 10,560,862 km (0.089 R)
• M46: 11,206,376 km (0.101 R)
• M47: 11,506,619 km (0.117 R)
• M48: 11,837,081 km (0.051 R)
• M49: 12,254,609 km (0.097 R)
• M50: 12,451,031 km (0.067 R)
• M51: 12,648,650 km (0.078 R)
• M52: 12,705,198 km (0.101 R)
• M53: 12,904,163 km (0.12 R)
• M54: 13,247,490 km (0.084 R)
• M55: 13,564,787 km (0.063 R)
• M56: 13,680,875 km (0.119 R)
• M57: 13,826,434 km (0.07 R)
• M58: 14,354,514 km (0.119 R)
• M59: 14,650,718 km (0.08 R)
• M60: 15,128,982 km (0.074 R)
• M61: 15,551,596 km (0.035 R)
• M62: 15,703,438 km (0.065 R)
• M63: 15,947,582 km (0.096 R)
• M64: 16,039,435 km (0.111 R)
• M65: 16,377,676 km (0.117 R)
• M66: 16,905,008 km (0.06 R)
• M67: 17,249,382 km (0.073 R)
• M68: 17,312,214 km (0.089 R)
• M69: 17,438,025 km (0.074 R)
• M70: 17,690,846 km (0.114 R)
• M71: 17,912,999 km (0.117 R)
• M72: 18,199,927 km (0.112 R)
• M73: 18,327,983 km (0.118 R)
• M74: 18,584,843 km (0.092 R)
• M75: 19,134,914 km (0.1 R)
• M76: 19,297,677 km (0.066 R)
• M77: 19,493,650 km (0.081 R)
• M78: 19,920,602 km (0.047 R)
• M79: 20,085,609 km (0.033 R)
• M80: 20,750,122 km (0.065 R)
• M81: 21,930,300 km (0.118 R)
• M82: 22,271,533 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.7

Radius: 13.5

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.56 AU - 10.36 AU

Year: 9515 Days

Day: 8.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 31,399,687 km

• M1: 175,777 km (0.082 R)
• M2: 330,163 km (0.064 R)
• M3: 570,716 km (0.053 R)
• M4: 661,821 km (0.09 R)
• M5: 771,327 km (0.078 R)
• M6: 1,260,960 km (0.092 R)
• M7: 1,433,896 km (0.032 R)
• M8: 2,395,810 km (0.12 R)
• M9: 2,836,525 km (0.063 R)
• M10: 3,087,999 km (0.091 R)
• M11: 3,281,429 km (0.101 R)
• M12: 3,501,189 km (0.118 R)
• M13: 4,189,638 km (0.069 R)
• M14: 4,994,923 km (0.105 R)
• M15: 5,095,902 km (0.116 R)
• M16: 5,768,494 km (0.084 R)
• M17: 6,496,736 km (0.102 R)
• M18: 6,885,840 km (0.119 R)
• M19: 7,140,007 km (0.096 R)
• M20: 8,069,010 km (0.08 R)
• M21: 8,608,310 km (0.093 R)
• M22: 8,729,634 km (0.058 R)
• M23: 8,943,559 km (0.109 R)
• M24: 9,314,412 km (0.116 R)
• M25: 9,785,047 km (0.108 R)
• M26: 11,176,906 km (0.111 R)
• M27: 11,879,118 km (0.087 R)
• M28: 12,286,772 km (0.104 R)
• M29: 12,458,062 km (0.038 R)
• M30: 12,837,592 km (0.071 R)
• M31: 13,749,989 km (0.11 R)
• M32: 13,999,070 km (0.058 R)
• M33: 14,321,752 km (0.08 R)
• M34: 15,673,818 km (0.11 R)
• M35: 15,859,618 km (0.113 R)
• M36: 16,497,055 km (0.109 R)
• M37: 16,723,995 km (0.108 R)
• M38: 16,837,839 km (0.109 R)
• M39: 17,028,277 km (0.053 R)
• M40: 17,835,657 km (0.064 R)
• M41: 18,185,416 km (0.114 R)
• M42: 19,928,381 km (0.1 R)
• M43: 21,229,284 km (0.028 R)
• M44: 21,476,270 km (0.047 R)
• M45: 23,486,118 km (0.091 R)
• M46: 25,730,684 km (0.034 R)
• M47: 26,612,115 km (0.073 R)
• M48: 26,878,549 km (0.062 R)
• M49: 29,269,721 km (0.047 R)
• M50: 30,653,202 km (0.106 R)
• M51: 31,119,050 km (0.053 R)
• M52: 31,306,047 km (0.098 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 13,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit