🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.53 AU - 0.89 AU

Year: 223 Days

Day: 24.7 Hours

Environment

Temp: 119 °C

Axial Tilt: 48.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 75,986,690 km

• M1: 367,861 km (0.057 R)
• M2: 468,989 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.79 AU - 0.91 AU

Year: 292 Days

Day: 42.8 Hours

Environment

Temp: 129 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.77 AU - 1.17 AU

Year: 356 Days

Day: 24.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.78 AU - 2.9 AU

Year: 1334 Days

Day: 34.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.27 AU - 2.69 AU

Year: 1456 Days

Day: 42.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 687.3

Radius: 7

Gravity: 14.03 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 11.81 AU - 16.57 AU

Year: 19926 Days

Day: 17.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,986,690 km

• M1: 199,564 km (0.113 R)
• M2: 318,045 km (0.083 R)
• M3: 387,010 km (0.102 R)
• M4: 860,487 km (0.086 R)
• M5: 935,585 km (0.112 R)
• M6: 1,202,617 km (0.115 R)
• M7: 1,344,885 km (0.109 R)
• M8: 1,462,768 km (0.055 R)
• M9: 1,614,909 km (0.069 R)
• M10: 1,804,450 km (0.071 R)
• M11: 1,901,987 km (0.074 R)
• M12: 2,102,299 km (0.102 R)
• M13: 3,810,108 km (0.113 R)
• M14: 3,977,957 km (0.086 R)
• M15: 4,321,284 km (0.056 R)
• M16: 4,990,286 km (0.078 R)
• M17: 6,126,482 km (0.116 R)
• M18: 6,175,550 km (0.098 R)
• M19: 6,373,019 km (0.112 R)
• M20: 6,926,681 km (0.105 R)
• M21: 7,600,918 km (0.055 R)
• M22: 7,759,492 km (0.093 R)
• M23: 8,350,104 km (0.088 R)
• M24: 8,788,875 km (0.115 R)
• M25: 9,011,028 km (0.093 R)
• M26: 9,291,374 km (0.096 R)
• M27: 11,032,693 km (0.061 R)
• M28: 11,092,383 km (0.079 R)
• M29: 11,332,487 km (0.104 R)
• M30: 12,310,110 km (0.073 R)
• M31: 12,372,043 km (0.083 R)
• M32: 13,250,781 km (0.056 R)
• M33: 13,761,957 km (0.088 R)
• M34: 14,084,789 km (0.032 R)
• M35: 15,870,389 km (0.103 R)
• M36: 16,208,929 km (0.098 R)
• M37: 16,755,410 km (0.084 R)
• M38: 18,786,501 km (0.113 R)
• M39: 19,216,295 km (0.096 R)
• M40: 19,360,358 km (0.034 R)
• M41: 20,672,481 km (0.108 R)
• M42: 22,013,177 km (0.069 R)
• M43: 22,314,916 km (0.094 R)
• M44: 25,723,204 km (0.102 R)
• M45: 26,841,149 km (0.096 R)
• M46: 27,002,116 km (0.063 R)
• M47: 27,244,315 km (0.075 R)
• M48: 28,138,163 km (0.112 R)
• M49: 28,629,891 km (0.096 R)
• M50: 29,041,734 km (0.057 R)
• M51: 30,205,306 km (0.063 R)
• M52: 31,045,897 km (0.113 R)
• M53: 31,384,137 km (0.089 R)
• M54: 33,094,191 km (0.077 R)
• M55: 33,612,996 km (0.079 R)
• M56: 34,483,805 km (0.038 R)
• M57: 35,361,945 km (0.114 R)
• M58: 35,450,207 km (0.106 R)
• M59: 37,319,882 km (0.104 R)
• M60: 39,038,761 km (0.097 R)
• M61: 39,312,525 km (0.119 R)
• M62: 40,137,707 km (0.107 R)
• M63: 42,365,818 km (0.114 R)
• M64: 42,835,106 km (0.098 R)
• M65: 43,117,397 km (0.113 R)
• M66: 43,589,528 km (0.106 R)
• M67: 43,778,770 km (0.109 R)
• M68: 44,063,155 km (0.092 R)
• M69: 44,158,150 km (0.113 R)
• M70: 45,590,549 km (0.088 R)
• M71: 46,553,810 km (0.072 R)
• M72: 49,483,984 km (0.093 R)
• M73: 49,681,453 km (0.091 R)
• M74: 50,971,286 km (0.108 R)
• M75: 51,070,918 km (0.12 R)
• M76: 51,170,700 km (0.119 R)
• M77: 51,370,263 km (0.079 R)
• M78: 53,078,073 km (0.095 R)
• M79: 53,685,141 km (0.083 R)
• M80: 54,192,876 km (0.098 R)
• M81: 54,702,257 km (0.086 R)
• M82: 55,828,280 km (0.059 R)
• M83: 57,376,019 km (0.108 R)
• M84: 57,999,094 km (0.09 R)
• M85: 61,042,214 km (0.056 R)
• M86: 62,423,003 km (0.102 R)
• M87: 63,492,328 km (0.1 R)
• M88: 64,783,358 km (0.069 R)
• M89: 65,215,546 km (0.094 R)
• M90: 67,829,320 km (0.102 R)
• M91: 68,597,954 km (0.114 R)
• M92: 69,480,133 km (0.044 R)
• M93: 70,588,054 km (0.113 R)
• M94: 73,946,676 km (0.088 R)
• M95: 74,737,750 km (0.079 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 17,915 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit