🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.78 AU - 0.9 AU

Year: 227 Days

Day: 25.5 Hours

Environment

Temp: 258 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.11 AU - 1.53 AU

Year: 446 Days

Day: 30 Hours

Environment

Temp: 152 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,370,553 km

• M1: 119,977 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.66 AU - 2.48 AU

Year: 877 Days

Day: 27.7 Hours

Environment

Temp: 27 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.46 AU - 5.98 AU

Year: 3510 Days

Day: 28.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 14.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.6

Radius: 12.6

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 13.04 AU - 15.46 AU

Year: 15833 Days

Day: 6.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,370,553 km

• M1: 351,256 km (0.096 R)
• M2: 740,210 km (0.081 R)
• M3: 1,068,129 km (0.084 R)
• M4: 1,208,302 km (0.107 R)
• M5: 1,736,382 km (0.102 R)
• M6: 1,927,718 km (0.116 R)
• M7: 2,463,428 km (0.092 R)
• M8: 2,543,762 km (0.117 R)
• M9: 2,624,994 km (0.066 R)
• M10: 3,247,471 km (0.108 R)
• M11: 3,697,910 km (0.091 R)
• M12: 3,914,976 km (0.117 R)
• M13: 4,009,373 km (0.116 R)
• M14: 4,232,573 km (0.053 R)
• M15: 4,960,516 km (0.03 R)
• M16: 5,200,471 km (0.103 R)
• M17: 5,656,146 km (0.088 R)
• M18: 6,088,334 km (0.076 R)
• M19: 6,493,894 km (0.114 R)
• M20: 8,202,900 km (0.036 R)
• M21: 8,405,605 km (0.059 R)
• M22: 9,317,105 km (0.047 R)
• M23: 9,401,478 km (0.085 R)
• M24: 9,741,813 km (0.054 R)
• M25: 10,522,265 km (0.073 R)
• M26: 11,009,057 km (0.102 R)
• M27: 12,004,930 km (0.106 R)
• M28: 12,235,311 km (0.108 R)
• M29: 12,560,237 km (0.055 R)
• M30: 13,029,526 km (0.1 R)
• M31: 13,218,767 km (0.092 R)
• M32: 13,409,056 km (0.109 R)
• M33: 14,130,416 km (0.089 R)
• M34: 14,765,908 km (0.099 R)
• M35: 14,913,861 km (0.109 R)
• M36: 15,161,595 km (0.109 R)
• M37: 16,471,773 km (0.111 R)
• M38: 16,830,808 km (0.116 R)
• M39: 17,348,117 km (0.081 R)
• M40: 17,608,717 km (0.04 R)
• M41: 18,133,805 km (0.069 R)
• M42: 18,770,643 km (0.112 R)
• M43: 19,307,101 km (0.106 R)
• M44: 19,523,121 km (0.082 R)
• M45: 19,631,429 km (0.116 R)
• M46: 19,848,645 km (0.061 R)
• M47: 20,012,006 km (0.069 R)
• M48: 21,446,949 km (0.101 R)
• M49: 22,120,439 km (0.117 R)
• M50: 23,200,984 km (0.087 R)
• M51: 23,776,637 km (0.12 R)
• M52: 24,008,214 km (0.055 R)
• M53: 25,236,114 km (0.074 R)
• M54: 25,590,810 km (0.059 R)
• M55: 25,828,072 km (0.099 R)
• M56: 26,784,751 km (0.109 R)
• M57: 26,905,177 km (0.115 R)
• M58: 27,935,757 km (0.07 R)
• M59: 29,537,052 km (0.057 R)
• M60: 29,785,983 km (0.074 R)
• M61: 30,098,194 km (0.079 R)
• M62: 31,041,409 km (0.048 R)
• M63: 31,294,528 km (0.111 R)
• M64: 31,802,862 km (0.117 R)
• M65: 34,058,947 km (0.067 R)
• M66: 34,189,546 km (0.079 R)
• M67: 34,910,159 km (0.085 R)
• M68: 35,305,247 km (0.099 R)
• M69: 37,168,937 km (0.112 R)
• M70: 37,909,896 km (0.118 R)
• M71: 38,451,739 km (0.096 R)
• M72: 39,201,075 km (0.044 R)
• M73: 39,955,198 km (0.089 R)
• M74: 40,299,572 km (0.1 R)
• M75: 41,477,805 km (0.107 R)
• M76: 41,686,943 km (0.102 R)
• M77: 41,966,242 km (0.09 R)
• M78: 43,019,411 km (0.087 R)
• M79: 43,939,139 km (0.032 R)
• M80: 46,086,317 km (0.118 R)
• M81: 46,737,068 km (0.081 R)
• M82: 47,099,992 km (0.074 R)
• M83: 47,318,106 km (0.086 R)
• M84: 48,487,363 km (0.112 R)
• M85: 48,928,228 km (0.093 R)

Kuiper Belt

Range: 37.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 12,276 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit