🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.53 AU - 0.65 AU

Year: 173 Days

Day: 46.3 Hours

Environment

Temp: 145 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,386,161 km

• M1: 157,227 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.67 AU - 0.83 AU

Year: 247 Days

Day: 31.2 Hours

Environment

Temp: 122 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.3 AU - 1.9 AU

Year: 771 Days

Day: 36.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,386,161 km

• M1: 433,983 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.68 AU - 2.5 AU

Year: 1151 Days

Day: 31.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.01 AU - 2.33 AU

Year: 1217 Days

Day: 26.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.12 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.36 AU - 4.78 AU

Year: 3127 Days

Day: 27.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744

Radius: 8

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 10.29 AU - 10.29 AU

Year: 12570 Days

Day: 9.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 57,386,161 km

• M1: 194,328 km (0.078 R)
• M2: 490,831 km (0.111 R)
• M3: 683,213 km (0.055 R)
• M4: 739,911 km (0.07 R)
• M5: 879,037 km (0.037 R)
• M6: 1,803,402 km (0.047 R)
• M7: 1,993,242 km (0.035 R)
• M8: 2,275,533 km (0.114 R)
• M9: 2,510,701 km (0.097 R)
• M10: 2,753,648 km (0.101 R)
• M11: 3,164,893 km (0.086 R)
• M12: 3,295,342 km (0.034 R)
• M13: 3,697,311 km (0.089 R)
• M14: 3,834,792 km (0.11 R)
• M15: 3,939,062 km (0.085 R)
• M16: 4,009,073 km (0.039 R)
• M17: 4,221,652 km (0.118 R)
• M18: 5,108,468 km (0.034 R)
• M19: 5,261,806 km (0.105 R)
• M20: 5,416,640 km (0.11 R)
• M21: 5,770,738 km (0.078 R)
• M22: 5,970,601 km (0.113 R)
• M23: 6,091,625 km (0.099 R)
• M24: 6,213,548 km (0.104 R)
• M25: 6,377,208 km (0.117 R)
• M26: 7,303,368 km (0.092 R)
• M27: 8,136,628 km (0.119 R)
• M28: 8,723,949 km (0.058 R)
• M29: 8,953,582 km (0.073 R)
• M30: 9,559,753 km (0.111 R)
• M31: 10,469,457 km (0.107 R)
• M32: 10,664,533 km (0.074 R)
• M33: 11,910,683 km (0.087 R)
• M34: 11,961,397 km (0.097 R)
• M35: 12,319,085 km (0.101 R)
• M36: 14,321,154 km (0.107 R)
• M37: 14,429,313 km (0.058 R)
• M38: 14,483,467 km (0.092 R)
• M39: 14,919,246 km (0.096 R)
• M40: 15,581,217 km (0.083 R)
• M41: 16,309,010 km (0.104 R)
• M42: 16,478,505 km (0.096 R)
• M43: 17,162,466 km (0.091 R)
• M44: 17,277,357 km (0.117 R)
• M45: 17,623,676 km (0.104 R)
• M46: 18,853,520 km (0.119 R)
• M47: 19,150,323 km (0.038 R)
• M48: 19,329,242 km (0.096 R)
• M49: 19,508,759 km (0.092 R)
• M50: 21,891,255 km (0.099 R)
• M51: 23,211,755 km (0.06 R)
• M52: 24,947,091 km (0.084 R)
• M53: 25,012,166 km (0.105 R)
• M54: 25,077,390 km (0.099 R)
• M55: 25,207,840 km (0.098 R)
• M56: 26,990,597 km (0.054 R)
• M57: 28,201,592 km (0.114 R)
• M58: 28,473,112 km (0.104 R)
• M59: 29,499,055 km (0.096 R)
• M60: 29,567,870 km (0.096 R)
• M61: 29,636,685 km (0.108 R)
• M62: 30,051,071 km (0.042 R)
• M63: 31,095,563 km (0.084 R)
• M64: 31,446,220 km (0.099 R)
• M65: 33,794,009 km (0.095 R)
• M66: 34,010,178 km (0.072 R)
• M67: 34,154,690 km (0.075 R)
• M68: 34,299,201 km (0.108 R)
• M69: 35,609,828 km (0.047 R)
• M70: 37,755,660 km (0.088 R)
• M71: 38,731,188 km (0.067 R)
• M72: 39,638,948 km (0.111 R)
• M73: 39,714,794 km (0.099 R)
• M74: 40,706,777 km (0.116 R)
• M75: 40,783,521 km (0.084 R)
• M76: 41,475,411 km (0.081 R)
• M77: 41,938,865 km (0.12 R)
• M78: 43,183,071 km (0.084 R)
• M79: 44,360,556 km (0.11 R)
• M80: 46,186,398 km (0.069 R)
• M81: 46,346,318 km (0.117 R)
• M82: 47,068,277 km (0.05 R)
• M83: 48,930,172 km (0.118 R)
• M84: 50,075,344 km (0.109 R)
• M85: 50,157,473 km (0.059 R)
• M86: 50,981,159 km (0.05 R)
• M87: 51,643,429 km (0.085 R)
• M88: 54,489,528 km (0.072 R)
• M89: 54,827,620 km (0.081 R)
• M90: 55,251,430 km (0.104 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 15,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit