🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.42 AU - 0.62 AU

Year: 144 Days

Day: 21.4 Hours

Environment

Temp: 216 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,178,999 km

• M1: 98,585 km (0.069 R)
• M2: 223,649 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.65 AU - 1.81 AU

Year: 871 Days

Day: 23.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,178,999 km

• M1: 1,649,466 km (0.077 R)

Asteroid Belt

Center: 6.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 353.3

Radius: 6.1

Gravity: 9.49 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 10.45 AU - 12.99 AU

Year: 15362 Days

Day: 17.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,178,999 km

• M1: 664,364 km (0.105 R)
• M2: 1,189,153 km (0.088 R)
• M3: 1,387,221 km (0.061 R)
• M4: 1,478,775 km (0.09 R)
• M5: 1,525,150 km (0.12 R)
• M6: 1,643,632 km (0.113 R)
• M7: 1,914,853 km (0.069 R)
• M8: 2,868,390 km (0.047 R)
• M9: 4,923,565 km (0.083 R)
• M10: 5,385,075 km (0.093 R)
• M11: 6,311,085 km (0.065 R)
• M12: 6,387,231 km (0.075 R)
• M13: 7,126,244 km (0.103 R)
• M14: 7,165,888 km (0.099 R)
• M15: 7,566,361 km (0.119 R)
• M16: 8,222,348 km (0.045 R)
• M17: 8,347,262 km (0.115 R)
• M18: 8,768,530 km (0.087 R)
• M19: 8,896,286 km (0.11 R)
• M20: 8,939,071 km (0.103 R)
• M21: 9,413,446 km (0.078 R)
• M22: 10,702,830 km (0.092 R)
• M23: 11,391,279 km (0.119 R)
• M24: 11,484,180 km (0.1 R)
• M25: 11,530,705 km (0.059 R)
• M26: 12,093,941 km (0.086 R)
• M27: 12,810,664 km (0.067 R)
• M28: 13,836,905 km (0.101 R)
• M29: 14,234,836 km (0.058 R)
• M30: 15,863,657 km (0.111 R)
• M31: 16,858,483 km (0.081 R)
• M32: 17,390,004 km (0.104 R)
• M33: 17,496,967 km (0.07 R)
• M34: 17,873,206 km (0.089 R)
• M35: 18,252,137 km (0.106 R)
• M36: 18,688,215 km (0.115 R)
• M37: 18,797,870 km (0.04 R)
• M38: 19,127,883 km (0.071 R)
• M39: 20,185,689 km (0.105 R)
• M40: 20,523,631 km (0.092 R)
• M41: 20,580,179 km (0.085 R)
• M42: 21,319,641 km (0.11 R)
• M43: 21,434,084 km (0.11 R)
• M44: 21,663,716 km (0.104 R)
• M45: 21,778,907 km (0.112 R)
• M46: 21,951,992 km (0.035 R)
• M47: 22,532,282 km (0.112 R)
• M48: 22,882,789 km (0.05 R)
• M49: 22,941,432 km (0.114 R)
• M50: 23,117,509 km (0.099 R)
• M51: 24,183,543 km (0.115 R)
• M52: 24,303,072 km (0.116 R)
• M53: 24,482,589 km (0.103 R)
• M54: 24,842,970 km (0.076 R)
• M55: 25,205,147 km (0.088 R)
• M56: 25,934,586 km (0.12 R)
• M57: 26,363,483 km (0.08 R)
• M58: 26,671,056 km (0.034 R)
• M59: 27,663,638 km (0.092 R)
• M60: 27,976,447 km (0.089 R)
• M61: 28,038,979 km (0.12 R)
• M62: 28,479,096 km (0.034 R)
• M63: 29,175,175 km (0.061 R)
• M64: 29,302,333 km (0.09 R)
• M65: 30,069,172 km (0.093 R)
• M66: 31,101,846 km (0.099 R)
• M67: 31,753,195 km (0.084 R)
• M68: 32,277,536 km (0.055 R)
• M69: 33,069,357 km (0.098 R)
• M70: 33,401,165 km (0.088 R)
• M71: 33,534,158 km (0.048 R)
• M72: 33,600,729 km (0.119 R)
• M73: 34,403,172 km (0.081 R)
• M74: 34,941,724 km (0.099 R)
• M75: 35,144,280 km (0.107 R)
• M76: 37,261,090 km (0.103 R)
• M77: 37,399,019 km (0.074 R)
• M78: 38,439,322 km (0.113 R)
• M79: 38,509,035 km (0.1 R)
• M80: 39,208,256 km (0.119 R)
• M81: 39,278,417 km (0.09 R)
• M82: 39,559,362 km (0.083 R)
• M83: 40,194,105 km (0.103 R)
• M84: 40,335,625 km (0.12 R)
• M85: 41,974,919 km (0.088 R)
• M86: 42,694,335 km (0.104 R)
• M87: 42,766,590 km (0.085 R)
• M88: 44,291,591 km (0.087 R)
• M89: 45,908,146 km (0.089 R)
• M90: 46,946,953 km (0.076 R)
• M91: 48,896,662 km (0.068 R)
• M92: 49,123,303 km (0.11 R)
• M93: 49,577,782 km (0.107 R)
• M94: 49,881,465 km (0.103 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 15,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit