🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.04 AU - 1.3 AU

Year: 443 Days

Day: 44.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 129 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,717,389 km

• M1: 94,845 km (0.047 R)

Asteroid Belt

Center: 3.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.5

Radius: 10.5

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.49 AU - 6.09 AU

Year: 4874 Days

Day: 12.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 63,717,389 km

• M1: 152,739 km (0.03 R)
• M2: 354,846 km (0.107 R)
• M3: 793,318 km (0.074 R)
• M4: 1,120,638 km (0.113 R)
• M5: 1,355,506 km (0.118 R)
• M6: 1,830,031 km (0.036 R)
• M7: 3,029,806 km (0.034 R)
• M8: 3,539,785 km (0.052 R)
• M9: 4,414,932 km (0.061 R)
• M10: 5,636,997 km (0.117 R)
• M11: 6,095,664 km (0.101 R)
• M12: 6,305,401 km (0.041 R)
• M13: 6,572,582 km (0.061 R)
• M14: 7,208,822 km (0.086 R)
• M15: 7,465,981 km (0.079 R)
• M16: 7,845,511 km (0.044 R)
• M17: 9,136,840 km (0.111 R)
• M18: 9,394,148 km (0.08 R)
• M19: 10,804,557 km (0.084 R)
• M20: 11,119,759 km (0.072 R)
• M21: 11,691,373 km (0.109 R)
• M22: 11,946,138 km (0.115 R)
• M23: 12,463,747 km (0.087 R)
• M24: 13,145,614 km (0.106 R)
• M25: 15,384,495 km (0.113 R)
• M26: 17,268,082 km (0.07 R)
• M27: 18,432,552 km (0.071 R)
• M28: 19,776,689 km (0.109 R)
• M29: 23,217,290 km (0.072 R)
• M30: 24,882,614 km (0.069 R)
• M31: 25,201,257 km (0.081 R)
• M32: 25,414,883 km (0.1 R)
• M33: 26,660,585 km (0.102 R)
• M34: 26,935,396 km (0.076 R)
• M35: 27,880,256 km (0.09 R)

Asteroid Belt

Center: 8.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.9

Radius: 14.1

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 9.34 AU - 13.32 AU

Year: 13342 Days

Day: 9.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 63,717,389 km

• M1: 175,927 km (0.061 R)
• M2: 785,538 km (0.106 R)
• M3: 1,152,352 km (0.087 R)
• M4: 1,438,683 km (0.063 R)
• M5: 3,536,793 km (0.064 R)
• M6: 4,178,568 km (0.113 R)
• M7: 6,440,338 km (0.047 R)
• M8: 7,306,360 km (0.11 R)
• M9: 8,003,785 km (0.11 R)
• M10: 10,546,500 km (0.112 R)
• M11: 14,271,637 km (0.111 R)
• M12: 15,122,101 km (0.098 R)
• M13: 15,431,768 km (0.109 R)
• M14: 15,997,398 km (0.075 R)
• M15: 16,573,200 km (0.089 R)
• M16: 17,093,801 km (0.099 R)
• M17: 18,841,702 km (0.093 R)
• M18: 20,316,139 km (0.102 R)
• M19: 20,603,367 km (0.112 R)
• M20: 20,892,689 km (0.107 R)
• M21: 21,846,675 km (0.062 R)
• M22: 22,822,352 km (0.116 R)
• M23: 28,955,416 km (0.09 R)
• M24: 31,310,984 km (0.092 R)
• M25: 35,917,701 km (0.07 R)
• M26: 39,231,892 km (0.097 R)
• M27: 41,352,143 km (0.077 R)
• M28: 42,796,809 km (0.091 R)
• M29: 43,843,994 km (0.117 R)
• M30: 44,266,459 km (0.101 R)
• M31: 52,910,224 km (0.117 R)
• M32: 54,074,245 km (0.031 R)
• M33: 55,014,767 km (0.042 R)
• M34: 55,369,463 km (0.043 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 16,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit