🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.85 AU - 0.89 AU

Year: 298 Days

Day: 29.1 Hours

Environment

Temp: 88 °C

Axial Tilt: 53.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.17 AU - 3.55 AU

Year: 2261 Days

Day: 23.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 443.4

Radius: 3.9

Gravity: 29.15 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9.99 AU - 14.67 AU

Year: 15893 Days

Day: 17.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 56,469,421 km

• M1: 96,640 km (0.074 R)
• M2: 245,341 km (0.072 R)
• M3: 284,984 km (0.079 R)
• M4: 312,809 km (0.11 R)
• M5: 356,492 km (0.1 R)
• M6: 466,446 km (0.059 R)
• M7: 516,861 km (0.106 R)
• M8: 605,123 km (0.091 R)
• M9: 1,048,980 km (0.076 R)
• M10: 1,138,589 km (0.089 R)
• M11: 1,496,278 km (0.119 R)
• M12: 1,648,718 km (0.073 R)
• M13: 2,335,522 km (0.078 R)
• M14: 2,940,945 km (0.096 R)
• M15: 3,326,309 km (0.041 R)
• M16: 4,684,358 km (0.109 R)
• M17: 5,439,379 km (0.067 R)
• M18: 6,271,891 km (0.063 R)
• M19: 6,599,510 km (0.091 R)
• M20: 6,723,676 km (0.084 R)
• M21: 6,765,265 km (0.111 R)
• M22: 7,143,448 km (0.077 R)
• M23: 7,313,690 km (0.11 R)
• M24: 8,452,728 km (0.086 R)
• M25: 8,497,608 km (0.118 R)
• M26: 9,134,596 km (0.112 R)
• M27: 9,975,934 km (0.092 R)
• M28: 10,890,426 km (0.104 R)
• M29: 12,592,550 km (0.117 R)
• M30: 12,901,470 km (0.101 R)
• M31: 13,631,807 km (0.036 R)
• M32: 14,914,758 km (0.088 R)
• M33: 15,460,641 km (0.066 R)
• M34: 16,124,257 km (0.052 R)
• M35: 16,628,103 km (0.085 R)
• M36: 16,740,750 km (0.099 R)
• M37: 17,193,882 km (0.108 R)
• M38: 17,708,498 km (0.028 R)
• M39: 17,938,879 km (0.118 R)
• M40: 18,170,157 km (0.097 R)
• M41: 18,344,439 km (0.071 R)
• M42: 19,400,899 km (0.075 R)
• M43: 19,460,140 km (0.031 R)
• M44: 21,205,049 km (0.048 R)
• M45: 21,633,647 km (0.107 R)
• M46: 24,328,653 km (0.117 R)
• M47: 24,520,587 km (0.083 R)
• M48: 24,841,624 km (0.065 R)
• M49: 25,293,410 km (0.073 R)
• M50: 25,878,188 km (0.094 R)
• M51: 26,139,535 km (0.052 R)
• M52: 26,467,454 km (0.066 R)
• M53: 27,127,330 km (0.111 R)
• M54: 27,525,859 km (0.101 R)
• M55: 27,592,579 km (0.078 R)
• M56: 27,659,150 km (0.037 R)
• M57: 27,725,871 km (0.039 R)
• M58: 27,792,741 km (0.069 R)
• M59: 28,127,392 km (0.111 R)
• M60: 28,868,350 km (0.085 R)
• M61: 30,369,415 km (0.091 R)
• M62: 31,616,313 km (0.057 R)
• M63: 32,035,636 km (0.098 R)
• M64: 32,527,215 km (0.072 R)
• M65: 32,668,136 km (0.036 R)
• M66: 33,092,096 km (0.099 R)
• M67: 34,374,748 km (0.051 R)
• M68: 35,601,152 km (0.12 R)
• M69: 35,746,262 km (0.108 R)
• M70: 36,037,379 km (0.099 R)
• M71: 36,402,248 km (0.12 R)
• M72: 36,621,708 km (0.109 R)
• M73: 38,319,195 km (0.115 R)
• M74: 38,766,194 km (0.108 R)
• M75: 39,289,936 km (0.08 R)
• M76: 39,439,983 km (0.1 R)
• M77: 40,193,208 km (0.116 R)
• M78: 40,268,755 km (0.108 R)
• M79: 40,647,387 km (0.112 R)
• M80: 42,327,222 km (0.096 R)
• M81: 45,675,222 km (0.04 R)
• M82: 46,307,572 km (0.049 R)
• M83: 47,022,201 km (0.091 R)
• M84: 47,261,259 km (0.111 R)
• M85: 47,420,879 km (0.113 R)
• M86: 47,660,535 km (0.091 R)
• M87: 47,820,605 km (0.108 R)
• M88: 47,980,824 km (0.119 R)
• M89: 48,301,861 km (0.115 R)
• M90: 48,784,614 km (0.072 R)
• M91: 49,026,663 km (0.106 R)
• M92: 49,755,055 km (0.083 R)
• M93: 49,836,137 km (0.084 R)
• M94: 50,568,568 km (0.033 R)
• M95: 50,650,099 km (0.051 R)
• M96: 51,468,549 km (0.067 R)
• M97: 54,032,956 km (0.06 R)
• M98: 56,300,261 km (0.087 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 14,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit