🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.85 AU - 0.97 AU

Year: 311 Days

Day: 29 Hours

Environment

Temp: 152 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.8 AU - 1.2 AU

Year: 358 Days

Day: 30.9 Hours

Environment

Temp: 79 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,674,805 km

• M1: 436,377 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.31 AU - 3.05 AU

Year: 1571 Days

Day: 29 Hours

Environment

Temp: -96 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.8

Radius: 13.9

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.06 AU - 14.16 AU

Year: 14168 Days

Day: 12.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 80,674,805 km

• M1: 172,935 km (0.111 R)
• M2: 651,948 km (0.051 R)
• M3: 1,573,470 km (0.11 R)
• M4: 2,167,075 km (0.085 R)
• M5: 2,692,612 km (0.062 R)
• M6: 3,159,806 km (0.061 R)
• M7: 3,629,394 km (0.103 R)
• M8: 4,089,108 km (0.072 R)
• M9: 6,923,838 km (0.069 R)
• M10: 7,679,457 km (0.09 R)
• M11: 9,657,440 km (0.052 R)
• M12: 10,122,091 km (0.084 R)
• M13: 12,735,416 km (0.1 R)
• M14: 13,806,238 km (0.062 R)
• M15: 17,079,738 km (0.11 R)
• M16: 20,163,549 km (0.116 R)
• M17: 21,529,976 km (0.068 R)
• M18: 22,057,907 km (0.111 R)
• M19: 25,802,192 km (0.107 R)
• M20: 27,824,606 km (0.08 R)
• M21: 28,980,997 km (0.076 R)
• M22: 30,169,253 km (0.115 R)
• M23: 35,859,657 km (0.078 R)
• M24: 36,852,089 km (0.109 R)
• M25: 39,413,205 km (0.043 R)
• M26: 40,071,585 km (0.045 R)
• M27: 40,737,295 km (0.065 R)
• M28: 50,538,798 km (0.073 R)

Asteroid Belt

Center: 12.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.9

Radius: 6.2

Gravity: 23.98 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 11.24 AU - 16.82 AU

Year: 18822 Days

Day: 21.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 80,674,805 km

• M1: 77,492 km (0.056 R)
• M2: 459,265 km (0.051 R)
• M3: 1,149,959 km (0.061 R)
• M4: 2,146,281 km (0.071 R)
• M5: 2,409,124 km (0.045 R)
• M6: 2,693,510 km (0.066 R)
• M7: 3,053,293 km (0.075 R)
• M8: 4,640,825 km (0.085 R)
• M9: 5,591,370 km (0.064 R)
• M10: 6,440,637 km (0.114 R)
• M11: 7,820,229 km (0.092 R)
• M12: 9,793,425 km (0.107 R)
• M13: 10,031,435 km (0.1 R)
• M14: 10,831,484 km (0.098 R)
• M15: 11,409,830 km (0.098 R)
• M16: 12,981,056 km (0.078 R)
• M17: 13,196,028 km (0.094 R)
• M18: 14,846,691 km (0.113 R)
• M19: 15,640,607 km (0.072 R)
• M20: 16,799,093 km (0.081 R)
• M21: 20,616,681 km (0.036 R)
• M22: 21,503,796 km (0.046 R)
• M23: 22,007,492 km (0.103 R)
• M24: 24,754,708 km (0.104 R)
• M25: 30,285,491 km (0.113 R)
• M26: 30,537,713 km (0.046 R)
• M27: 30,791,131 km (0.109 R)
• M28: 36,444,285 km (0.059 R)
• M29: 39,214,389 km (0.101 R)
• M30: 39,664,230 km (0.107 R)
• M31: 40,117,511 km (0.102 R)
• M32: 48,189,663 km (0.081 R)
• M33: 50,807,177 km (0.078 R)
• M34: 51,880,093 km (0.099 R)
• M35: 53,150,927 km (0.117 R)
• M36: 56,704,624 km (0.072 R)
• M37: 59,028,926 km (0.097 R)
• M38: 61,415,910 km (0.093 R)
• M39: 62,225,534 km (0.109 R)
• M40: 69,398,003 km (0.082 R)
• M41: 72,730,146 km (0.065 R)
• M42: 75,240,548 km (0.119 R)
• M43: 75,703,105 km (0.071 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 20,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit