🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.97 AU - 1.57 AU

Year: 525 Days

Day: 14.7 Hours

Environment

Temp: -1 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.5

Radius: 11.9

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.78 AU - 5.1 AU

Year: 4031 Days

Day: 14.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 70,844,290 km

• M1: 148,999 km (0.112 R)
• M2: 621,579 km (0.097 R)
• M3: 1,093,112 km (0.113 R)
• M4: 2,407,628 km (0.117 R)
• M5: 2,920,150 km (0.106 R)
• M6: 3,835,689 km (0.12 R)
• M7: 6,371,224 km (0.059 R)
• M8: 8,273,660 km (0.084 R)
• M9: 10,212,149 km (0.088 R)
• M10: 11,141,152 km (0.115 R)
• M11: 12,481,549 km (0.098 R)
• M12: 13,830,024 km (0.097 R)
• M13: 15,376,716 km (0.074 R)
• M14: 19,896,517 km (0.062 R)
• M15: 21,863,729 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.2

Radius: 12.2

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.23 AU - 11.83 AU

Year: 11661 Days

Day: 8.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 70,844,290 km

• M1: 152,440 km (0.111 R)
• M2: 694,882 km (0.078 R)
• M3: 1,147,116 km (0.07 R)
• M4: 1,633,459 km (0.046 R)
• M5: 2,184,279 km (0.095 R)
• M6: 2,813,786 km (0.07 R)
• M7: 3,874,585 km (0.106 R)
• M8: 4,437,821 km (0.05 R)
• M9: 6,615,816 km (0.085 R)
• M10: 7,763,830 km (0.098 R)
• M11: 9,184,711 km (0.111 R)
• M12: 12,595,991 km (0.078 R)
• M13: 16,773,212 km (0.05 R)
• M14: 19,614,824 km (0.1 R)
• M15: 21,968,148 km (0.079 R)
• M16: 24,976,412 km (0.092 R)
• M17: 35,996,688 km (0.116 R)
• M18: 37,101,469 km (0.12 R)
• M19: 39,507,750 km (0.082 R)
• M20: 47,057,357 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.1

Radius: 4.7

Gravity: 22.37 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 17.44 AU - 17.54 AU

Year: 26851 Days

Day: 19 Hours

Environment

Temp: -199 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 70,844,290 km

• M1: 58,493 km (0.081 R)
• M2: 253,718 km (0.059 R)
• M3: 673,789 km (0.087 R)
• M4: 966,402 km (0.088 R)
• M5: 1,234,631 km (0.101 R)
• M6: 1,728,454 km (0.063 R)
• M7: 2,188,916 km (0.111 R)
• M8: 2,344,199 km (0.059 R)
• M9: 2,702,037 km (0.108 R)
• M10: 4,127,106 km (0.051 R)
• M11: 5,777,919 km (0.092 R)
• M12: 6,075,918 km (0.109 R)
• M13: 6,889,281 km (0.058 R)
• M14: 7,927,191 km (0.101 R)
• M15: 8,510,473 km (0.083 R)
• M16: 9,525,944 km (0.061 R)
• M17: 12,066,863 km (0.089 R)
• M18: 12,343,470 km (0.11 R)
• M19: 14,399,244 km (0.072 R)
• M20: 17,102,178 km (0.116 R)
• M21: 17,363,376 km (0.105 R)
• M22: 18,253,783 km (0.059 R)
• M23: 19,267,757 km (0.027 R)
• M24: 20,907,948 km (0.092 R)
• M25: 21,306,926 km (0.109 R)
• M26: 25,808,176 km (0.111 R)
• M27: 27,438,942 km (0.101 R)
• M28: 28,037,633 km (0.117 R)
• M29: 30,011,876 km (0.037 R)
• M30: 33,144,156 km (0.108 R)
• M31: 43,997,781 km (0.086 R)
• M32: 48,719,688 km (0.081 R)
• M33: 57,580,819 km (0.112 R)
• M34: 58,167,841 km (0.075 R)
• M35: 59,353,703 km (0.086 R)
• M36: 60,555,572 km (0.062 R)
• M37: 66,809,212 km (0.079 R)
• M38: 69,647,682 km (0.106 R)
• M39: 76,975,285 km (0.111 R)
• M40: 83,044,920 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.1

Radius: 6.8

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 15.7 AU - 19.42 AU

Year: 27012 Days

Day: 19.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 70,844,290 km

• M1: 84,523 km (0.088 R)
• M2: 314,006 km (0.039 R)
• M3: 633,846 km (0.118 R)
• M4: 1,792,482 km (0.09 R)
• M5: 2,131,919 km (0.088 R)
• M6: 3,331,245 km (0.115 R)
• M7: 3,697,910 km (0.086 R)
• M8: 3,936,668 km (0.092 R)
• M9: 4,379,627 km (0.11 R)
• M10: 4,997,167 km (0.078 R)
• M11: 5,327,031 km (0.101 R)
• M12: 6,618,958 km (0.033 R)
• M13: 7,909,987 km (0.085 R)
• M14: 11,921,604 km (0.073 R)
• M15: 13,536,663 km (0.085 R)
• M16: 16,785,928 km (0.05 R)
• M17: 20,060,027 km (0.086 R)
• M18: 24,563,821 km (0.073 R)
• M19: 26,495,428 km (0.083 R)
• M20: 28,066,206 km (0.069 R)
• M21: 29,225,590 km (0.044 R)
• M22: 33,406,102 km (0.08 R)
• M23: 36,449,521 km (0.114 R)
• M24: 36,997,049 km (0.11 R)
• M25: 41,725,240 km (0.032 R)
• M26: 47,813,873 km (0.087 R)
• M27: 48,305,302 km (0.074 R)
• M28: 55,184,261 km (0.054 R)
• M29: 59,799,355 km (0.027 R)
• M30: 60,369,772 km (0.111 R)
• M31: 63,474,077 km (0.025 R)
• M32: 69,788,155 km (0.104 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 16,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit