🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.48 AU - 0.6 AU

Year: 139 Days

Day: 32.9 Hours

Environment

Temp: 225 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,535,570 km

• M1: 56,249 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.63 AU - 0.73 AU

Year: 197 Days

Day: 16.1 Hours

Environment

Temp: 183 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.6 AU - 0.98 AU

Year: 247 Days

Day: 15.1 Hours

Environment

Temp: 125 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.83 AU - 1.17 AU

Year: 351 Days

Day: 21.9 Hours

Environment

Temp: 91 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,535,570 km

• M1: 482,603 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.74 AU - 4.16 AU

Year: 2252 Days

Day: 36.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,535,570 km

• M1: 597,045 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.4

Radius: 8.3

Gravity: 12.49 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.91 AU - 7.47 AU

Year: 5413 Days

Day: 14.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 77,535,570 km

• M1: 103,223 km (0.087 R)
• M2: 606,769 km (0.108 R)
• M3: 1,278,763 km (0.074 R)
• M4: 1,809,835 km (0.088 R)
• M5: 2,088,087 km (0.112 R)
• M6: 3,000,634 km (0.119 R)
• M7: 3,613,537 km (0.055 R)
• M8: 4,409,696 km (0.049 R)
• M9: 4,753,622 km (0.033 R)
• M10: 5,406,317 km (0.109 R)
• M11: 5,894,605 km (0.107 R)
• M12: 6,312,731 km (0.05 R)
• M13: 6,854,275 km (0.087 R)
• M14: 7,991,518 km (0.066 R)
• M15: 8,463,948 km (0.107 R)
• M16: 8,789,174 km (0.084 R)
• M17: 10,311,033 km (0.119 R)
• M18: 10,871,128 km (0.111 R)
• M19: 12,154,079 km (0.095 R)
• M20: 14,782,962 km (0.038 R)
• M21: 15,374,921 km (0.103 R)
• M22: 16,859,830 km (0.096 R)
• M23: 17,180,717 km (0.097 R)
• M24: 18,437,938 km (0.071 R)
• M25: 18,710,206 km (0.049 R)
• M26: 19,193,257 km (0.058 R)
• M27: 19,755,296 km (0.076 R)
• M28: 20,546,071 km (0.06 R)
• M29: 21,208,640 km (0.06 R)
• M30: 21,809,574 km (0.029 R)
• M31: 25,068,265 km (0.104 R)
• M32: 30,781,856 km (0.119 R)
• M33: 31,358,406 km (0.113 R)
• M34: 31,649,225 km (0.092 R)
• M35: 31,941,988 km (0.116 R)

Asteroid Belt

Center: 10.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.5

Radius: 5.4

Gravity: 22.65 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 14.73 AU - 15.79 AU

Year: 20951 Days

Day: 18.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 77,535,570 km

• M1: 67,768 km (0.037 R)
• M2: 270,772 km (0.099 R)
• M3: 764,296 km (0.043 R)
• M4: 1,111,512 km (0.112 R)
• M5: 1,306,887 km (0.105 R)
• M6: 1,660,686 km (0.108 R)
• M7: 2,076,269 km (0.078 R)
• M8: 2,420,045 km (0.098 R)
• M9: 2,677,652 km (0.077 R)
• M10: 2,902,049 km (0.104 R)
• M11: 3,248,219 km (0.098 R)
• M12: 5,328,676 km (0.046 R)
• M13: 6,847,843 km (0.12 R)
• M14: 8,581,083 km (0.066 R)
• M15: 11,470,417 km (0.115 R)
• M16: 11,665,792 km (0.089 R)
• M17: 12,333,596 km (0.057 R)
• M18: 12,885,762 km (0.117 R)
• M19: 15,977,501 km (0.088 R)
• M20: 17,307,426 km (0.101 R)
• M21: 18,351,919 km (0.097 R)
• M22: 18,619,549 km (0.12 R)
• M23: 19,530,301 km (0.059 R)
• M24: 21,737,169 km (0.077 R)
• M25: 23,366,739 km (0.09 R)
• M26: 23,681,193 km (0.083 R)
• M27: 26,185,910 km (0.102 R)
• M28: 30,451,993 km (0.089 R)
• M29: 31,332,077 km (0.095 R)
• M30: 32,618,619 km (0.064 R)
• M31: 36,407,335 km (0.104 R)
• M32: 37,684,900 km (0.038 R)
• M33: 38,117,238 km (0.03 R)
• M34: 45,492,862 km (0.082 R)
• M35: 47,307,484 km (0.078 R)
• M36: 58,252,812 km (0.079 R)
• M37: 64,001,410 km (0.047 R)
• M38: 73,876,216 km (0.088 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 13,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit