🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.2 AU - 1.64 AU

Year: 606 Days

Day: 39.3 Hours

Environment

Temp: -6 °C

Axial Tilt: 25 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 1.79 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.9 AU - 2.42 AU

Year: 1137 Days

Day: 23.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.33 AU - 4.35 AU

Year: 3238 Days

Day: 13.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,610,873 km

• M1: 657,183 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.5

Radius: 7.5

Gravity: 10.57 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 14.6 AU - 15.84 AU

Year: 21266 Days

Day: 20.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,610,873 km

• M1: 168,746 km (0.115 R)
• M2: 218,413 km (0.102 R)
• M3: 525,537 km (0.1 R)
• M4: 862,731 km (0.118 R)
• M5: 1,040,902 km (0.114 R)
• M6: 1,231,041 km (0.067 R)
• M7: 1,373,757 km (0.114 R)
• M8: 1,931,757 km (0.109 R)
• M9: 2,098,409 km (0.102 R)
• M10: 2,234,992 km (0.082 R)
• M11: 2,553,336 km (0.105 R)
• M12: 2,848,343 km (0.088 R)
• M13: 3,271,855 km (0.116 R)
• M14: 3,470,820 km (0.035 R)
• M15: 4,091,651 km (0.028 R)
• M16: 4,306,175 km (0.088 R)
• M17: 4,392,941 km (0.063 R)
• M18: 4,568,420 km (0.071 R)
• M19: 5,621,738 km (0.047 R)
• M20: 6,347,587 km (0.089 R)
• M21: 7,412,574 km (0.094 R)
• M22: 7,779,837 km (0.059 R)
• M23: 7,832,795 km (0.117 R)
• M24: 8,314,799 km (0.108 R)
• M25: 8,696,274 km (0.105 R)
• M26: 9,419,879 km (0.062 R)
• M27: 11,043,165 km (0.107 R)
• M28: 11,825,861 km (0.093 R)
• M29: 12,070,304 km (0.073 R)
• M30: 12,316,393 km (0.104 R)
• M31: 13,444,211 km (0.119 R)
• M32: 14,801,363 km (0.102 R)
• M33: 15,130,927 km (0.094 R)
• M34: 16,541,186 km (0.096 R)
• M35: 16,746,135 km (0.07 R)
• M36: 17,504,596 km (0.113 R)
• M37: 18,769,596 km (0.062 R)
• M38: 19,269,552 km (0.092 R)
• M39: 19,413,166 km (0.112 R)
• M40: 21,610,160 km (0.11 R)
• M41: 21,909,057 km (0.105 R)
• M42: 24,581,773 km (0.115 R)
• M43: 26,872,864 km (0.119 R)
• M44: 28,247,519 km (0.08 R)
• M45: 29,893,694 km (0.103 R)
• M46: 30,143,223 km (0.115 R)
• M47: 30,896,149 km (0.051 R)
• M48: 33,278,196 km (0.109 R)
• M49: 33,882,721 km (0.07 R)
• M50: 34,578,201 km (0.109 R)
• M51: 35,278,469 km (0.104 R)
• M52: 36,160,199 km (0.074 R)
• M53: 36,515,045 km (0.096 R)
• M54: 36,603,906 km (0.103 R)
• M55: 37,049,259 km (0.068 R)
• M56: 38,396,388 km (0.102 R)
• M57: 38,848,921 km (0.088 R)
• M58: 39,121,339 km (0.069 R)
• M59: 39,485,460 km (0.105 R)
• M60: 41,230,669 km (0.032 R)
• M61: 41,879,924 km (0.113 R)
• M62: 43,000,861 km (0.096 R)
• M63: 44,890,880 km (0.089 R)
• M64: 45,081,468 km (0.094 R)
• M65: 45,941,955 km (0.102 R)
• M66: 47,388,267 km (0.119 R)
• M67: 49,831,649 km (0.042 R)
• M68: 50,028,969 km (0.101 R)
• M69: 50,226,438 km (0.117 R)
• M70: 50,325,322 km (0.085 R)
• M71: 51,416,938 km (0.075 R)
• M72: 52,717,093 km (0.04 R)
• M73: 52,817,473 km (0.103 R)
• M74: 53,220,041 km (0.091 R)
• M75: 53,421,549 km (0.114 R)
• M76: 53,522,528 km (0.094 R)
• M77: 53,926,741 km (0.091 R)
• M78: 54,941,763 km (0.1 R)
• M79: 57,713,961 km (0.115 R)
• M80: 61,797,534 km (0.082 R)
• M81: 62,115,579 km (0.093 R)
• M82: 62,434,073 km (0.061 R)
• M83: 63,499,659 km (0.116 R)
• M84: 63,606,621 km (0.054 R)
• M85: 63,820,546 km (0.1 R)
• M86: 64,034,770 km (0.086 R)
• M87: 64,894,060 km (0.077 R)
• M88: 67,058,742 km (0.082 R)
• M89: 68,697,736 km (0.064 R)
• M90: 69,137,105 km (0.066 R)
• M91: 70,571,150 km (0.1 R)
• M92: 70,792,704 km (0.051 R)
• M93: 70,903,556 km (0.075 R)
• M94: 71,347,563 km (0.116 R)
• M95: 71,792,467 km (0.045 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 14,800 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit