🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.66 AU - 0.9 AU

Year: 287 Days

Day: 12.7 Hours

Environment

Temp: -7 °C

Axial Tilt: 135.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.42 AU - 1.96 AU

Year: 914 Days

Day: 19.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,518,485 km

• M1: 811,718 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.85 AU - 2.87 AU

Year: 2013 Days

Day: 14.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,518,485 km

• M1: 2,263,416 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.8

Radius: 13.1

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.64 AU - 3.44 AU

Year: 2206 Days

Day: 10.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 33,518,485 km

• M1: 203,004 km (0.103 R)
• M2: 377,435 km (0.087 R)
• M3: 483,052 km (0.115 R)
• M4: 573,109 km (0.033 R)
• M5: 964,457 km (0.063 R)
• M6: 1,052,720 km (0.068 R)
• M7: 1,149,211 km (0.086 R)
• M8: 1,294,620 km (0.11 R)
• M9: 1,488,349 km (0.033 R)
• M10: 1,616,854 km (0.09 R)
• M11: 1,749,248 km (0.104 R)
• M12: 1,833,172 km (0.068 R)
• M13: 2,065,947 km (0.086 R)
• M14: 2,561,116 km (0.103 R)
• M15: 2,746,916 km (0.03 R)
• M16: 2,960,542 km (0.106 R)
• M17: 3,179,703 km (0.083 R)
• M18: 3,380,014 km (0.099 R)
• M19: 3,576,137 km (0.118 R)
• M20: 3,826,863 km (0.118 R)
• M21: 3,937,416 km (0.089 R)
• M22: 4,222,699 km (0.067 R)
• M23: 4,487,936 km (0.081 R)
• M24: 4,613,598 km (0.093 R)
• M25: 5,222,162 km (0.103 R)
• M26: 5,709,852 km (0.105 R)
• M27: 5,866,032 km (0.08 R)
• M28: 6,053,179 km (0.107 R)
• M29: 6,212,351 km (0.113 R)
• M30: 6,372,869 km (0.1 R)
• M31: 6,484,170 km (0.091 R)
• M32: 6,749,706 km (0.094 R)
• M33: 6,863,102 km (0.119 R)

Asteroid Belt

Center: 4.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.7

Radius: 11.7

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.4 AU - 8.14 AU

Year: 7332 Days

Day: 5.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,518,485 km

• M1: 587,770 km (0.084 R)
• M2: 958,025 km (0.05 R)
• M3: 1,153,699 km (0.081 R)
• M4: 1,264,850 km (0.117 R)
• M5: 1,430,006 km (0.105 R)
• M6: 1,585,139 km (0.097 R)
• M7: 1,800,859 km (0.115 R)
• M8: 1,969,157 km (0.093 R)
• M9: 2,201,781 km (0.028 R)
• M10: 2,630,679 km (0.075 R)
• M11: 2,844,155 km (0.086 R)
• M12: 3,019,184 km (0.099 R)
• M13: 3,403,052 km (0.12 R)
• M14: 4,069,361 km (0.094 R)
• M15: 4,292,113 km (0.057 R)
• M16: 4,468,189 km (0.083 R)
• M17: 4,905,913 km (0.1 R)
• M18: 5,384,327 km (0.107 R)
• M19: 5,989,450 km (0.095 R)
• M20: 6,073,674 km (0.081 R)
• M21: 6,243,318 km (0.12 R)
• M22: 6,357,311 km (0.063 R)
• M23: 6,761,824 km (0.118 R)
• M24: 6,967,222 km (0.099 R)
• M25: 7,565,314 km (0.088 R)
• M26: 8,024,879 km (0.094 R)
• M27: 8,211,278 km (0.118 R)
• M28: 9,852,665 km (0.1 R)
• M29: 9,985,658 km (0.062 R)
• M30: 10,186,269 km (0.055 R)
• M31: 10,286,948 km (0.03 R)
• M32: 10,625,488 km (0.045 R)
• M33: 12,985,843 km (0.114 R)
• M34: 13,462,163 km (0.038 R)
• M35: 13,720,967 km (0.086 R)
• M36: 14,056,066 km (0.105 R)
• M37: 14,168,414 km (0.101 R)
• M38: 14,582,950 km (0.113 R)
• M39: 14,848,785 km (0.119 R)
• M40: 15,385,243 km (0.118 R)
• M41: 15,539,628 km (0.052 R)
• M42: 15,655,866 km (0.105 R)
• M43: 15,967,030 km (0.103 R)
• M44: 16,280,437 km (0.08 R)
• M45: 16,398,470 km (0.081 R)
• M46: 16,556,146 km (0.099 R)
• M47: 16,635,283 km (0.113 R)
• M48: 16,793,857 km (0.097 R)
• M49: 17,352,755 km (0.12 R)
• M50: 17,755,771 km (0.047 R)
• M51: 18,284,151 km (0.08 R)
• M52: 18,653,059 km (0.025 R)
• M53: 19,065,949 km (0.095 R)
• M54: 19,356,618 km (0.033 R)
• M55: 19,481,682 km (0.057 R)
• M56: 19,816,632 km (0.112 R)
• M57: 21,174,831 km (0.1 R)
• M58: 22,256,872 km (0.103 R)
• M59: 22,344,237 km (0.117 R)
• M60: 23,490,007 km (0.112 R)
• M61: 23,935,809 km (0.036 R)
• M62: 24,880,968 km (0.12 R)
• M63: 26,391,009 km (0.115 R)
• M64: 27,227,112 km (0.03 R)
• M65: 27,789,300 km (0.075 R)
• M66: 28,024,768 km (0.099 R)
• M67: 28,308,106 km (0.101 R)
• M68: 28,972,919 km (0.102 R)
• M69: 29,116,084 km (0.119 R)
• M70: 29,211,677 km (0.11 R)
• M71: 29,835,351 km (0.043 R)
• M72: 31,095,862 km (0.045 R)
• M73: 31,438,292 km (0.028 R)
• M74: 31,585,346 km (0.077 R)
• M75: 31,683,483 km (0.098 R)
• M76: 32,225,476 km (0.091 R)
• M77: 33,168,690 km (0.093 R)
• M78: 33,368,403 km (0.074 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 18,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit