🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.42 AU - 0.6 AU

Year: 132 Days

Day: 44.6 Hours

Environment

Temp: 191 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,106,200 km

• M1: 23,038 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.65 AU - 0.71 AU

Year: 203 Days

Day: 44.4 Hours

Environment

Temp: 202 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.06 AU - 1.36 AU

Year: 481 Days

Day: 47.5 Hours

Environment

Temp: 12 °C

Axial Tilt: 22.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 8.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.2

Radius: 4.1

Gravity: 30.23 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 14.24 AU - 19.1 AU

Year: 24615 Days

Day: 15.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,106,200 km

• M1: 210,933 km (0.102 R)
• M2: 241,900 km (0.106 R)
• M3: 1,070,672 km (0.093 R)
• M4: 1,873,414 km (0.06 R)
• M5: 2,402,392 km (0.115 R)
• M6: 2,895,916 km (0.102 R)
• M7: 2,974,604 km (0.083 R)
• M8: 3,713,767 km (0.117 R)
• M9: 3,972,272 km (0.061 R)
• M10: 4,015,955 km (0.035 R)
• M11: 4,147,900 km (0.035 R)
• M12: 4,370,951 km (0.064 R)
• M13: 5,016,017 km (0.117 R)
• M14: 5,838,506 km (0.107 R)
• M15: 5,937,988 km (0.049 R)
• M16: 5,987,954 km (0.081 R)
• M17: 6,189,163 km (0.048 R)
• M18: 6,290,590 km (0.082 R)
• M19: 6,341,603 km (0.115 R)
• M20: 7,175,013 km (0.112 R)
• M21: 7,496,349 km (0.108 R)
• M22: 8,600,980 km (0.093 R)
• M23: 8,657,678 km (0.106 R)
• M24: 9,462,365 km (0.092 R)
• M25: 9,637,992 km (0.07 R)
• M26: 10,230,849 km (0.108 R)
• M27: 11,080,565 km (0.1 R)
• M28: 11,142,199 km (0.067 R)
• M29: 12,653,287 km (0.071 R)
• M30: 13,762,107 km (0.08 R)
• M31: 14,160,785 km (0.066 R)
• M32: 14,698,290 km (0.077 R)
• M33: 15,310,893 km (0.052 R)
• M34: 16,350,299 km (0.096 R)
• M35: 16,490,622 km (0.113 R)
• M36: 17,198,070 km (0.036 R)
• M37: 18,569,434 km (0.12 R)
• M38: 19,825,907 km (0.096 R)
• M39: 20,125,551 km (0.109 R)
• M40: 20,805,174 km (0.103 R)
• M41: 22,497,874 km (0.045 R)
• M42: 22,888,773 km (0.037 R)
• M43: 24,554,546 km (0.111 R)
• M44: 25,849,764 km (0.083 R)
• M45: 26,013,125 km (0.118 R)
• M46: 26,176,935 km (0.056 R)
• M47: 26,505,601 km (0.102 R)
• M48: 26,670,458 km (0.089 R)
• M49: 27,499,679 km (0.046 R)
• M50: 27,583,005 km (0.116 R)
• M51: 28,085,055 km (0.067 R)
• M52: 29,353,496 km (0.039 R)
• M53: 30,726,954 km (0.065 R)
• M54: 31,595,968 km (0.072 R)
• M55: 32,737,549 km (0.116 R)
• M56: 33,803,434 km (0.073 R)
• M57: 34,250,881 km (0.088 R)
• M58: 34,610,215 km (0.072 R)
• M59: 34,700,273 km (0.073 R)
• M60: 35,151,610 km (0.112 R)
• M61: 36,334,181 km (0.056 R)
• M62: 36,884,402 km (0.034 R)
• M63: 38,644,870 km (0.108 R)
• M64: 39,959,386 km (0.119 R)
• M65: 40,148,329 km (0.084 R)
• M66: 40,337,719 km (0.098 R)
• M67: 40,432,415 km (0.115 R)
• M68: 40,812,244 km (0.105 R)
• M69: 45,263,529 km (0.11 R)
• M70: 45,657,869 km (0.088 R)
• M71: 47,947,015 km (0.11 R)
• M72: 49,561,475 km (0.108 R)
• M73: 51,091,114 km (0.057 R)
• M74: 51,193,588 km (0.109 R)
• M75: 52,843,353 km (0.092 R)
• M76: 53,050,696 km (0.114 R)
• M77: 54,615,041 km (0.104 R)
• M78: 55,983,114 km (0.038 R)
• M79: 58,002,685 km (0.115 R)
• M80: 59,290,423 km (0.112 R)
• M81: 59,829,873 km (0.102 R)
• M82: 60,262,510 km (0.084 R)
• M83: 62,112,886 km (0.115 R)
• M84: 62,441,254 km (0.115 R)
• M85: 62,770,369 km (0.03 R)
• M86: 66,315,838 km (0.099 R)
• M87: 67,437,075 km (0.116 R)
• M88: 69,243,918 km (0.116 R)
• M89: 69,698,246 km (0.098 R)
• M90: 70,838,033 km (0.11 R)
• M91: 71,066,768 km (0.073 R)
• M92: 73,946,377 km (0.116 R)
• M93: 74,875,829 km (0.102 R)
• M94: 75,108,902 km (0.064 R)
• M95: 75,225,439 km (0.042 R)
• M96: 75,458,812 km (0.069 R)
• M97: 79,106,157 km (0.078 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 10,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit