🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.44 AU - 0.72 AU

Year: 169 Days

Day: 28 Hours

Environment

Temp: 185 °C

Axial Tilt: 10.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.45 AU - 0.71 AU

Year: 169 Days

Day: 18.5 Hours

Environment

Temp: 136 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.83 AU - 1.03 AU

Year: 343 Days

Day: 21.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 20.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.86 AU - 1.02 AU

Year: 349 Days

Day: 46.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 129.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 99,046,064 km

• M1: 320,738 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.89 AU - 1.07 AU

Year: 371 Days

Day: 32.8 Hours

Environment

Temp: 4 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.9 AU - 1.3 AU

Year: 442 Days

Day: 31.8 Hours

Environment

Temp: -7 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 7 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.48 AU - 3.86 AU

Year: 2692 Days

Day: 42.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,046,064 km

• M1: 81,680 km (0.105 R)

Asteroid Belt

Center: 11.35 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 19.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.2

Radius: 6

Gravity: 16.62 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 19.01 AU - 19.05 AU

Year: 31785 Days

Day: 23.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 99,046,064 km

• M1: 173,534 km (0.097 R)
• M2: 293,960 km (0.088 R)
• M3: 641,176 km (0.101 R)
• M4: 1,351,168 km (0.086 R)
• M5: 1,639,593 km (0.12 R)
• M6: 1,986,660 km (0.104 R)
• M7: 2,026,752 km (0.062 R)
• M8: 2,658,205 km (0.111 R)
• M9: 3,441,948 km (0.111 R)
• M10: 3,587,357 km (0.071 R)
• M11: 4,188,740 km (0.119 R)
• M12: 4,240,352 km (0.088 R)
• M13: 4,448,592 km (0.083 R)
• M14: 4,660,273 km (0.074 R)
• M15: 4,713,679 km (0.12 R)
• M16: 4,767,235 km (0.09 R)
• M17: 5,148,411 km (0.108 R)
• M18: 5,539,310 km (0.112 R)
• M19: 5,881,889 km (0.102 R)
• M20: 5,939,783 km (0.051 R)
• M21: 6,055,871 km (0.119 R)
• M22: 6,587,841 km (0.102 R)
• M23: 6,950,616 km (0.101 R)
• M24: 7,382,356 km (0.116 R)
• M25: 7,569,951 km (0.075 R)
• M26: 7,632,783 km (0.114 R)
• M27: 8,926,954 km (0.087 R)
• M28: 11,566,010 km (0.081 R)
• M29: 12,076,737 km (0.078 R)
• M30: 12,224,091 km (0.086 R)
• M31: 12,371,894 km (0.08 R)
• M32: 13,576,007 km (0.117 R)
• M33: 13,959,875 km (0.072 R)
• M34: 14,114,559 km (0.12 R)
• M35: 14,738,382 km (0.115 R)
• M36: 16,581,877 km (0.051 R)
• M37: 16,663,557 km (0.073 R)
• M38: 16,909,795 km (0.067 R)
• M39: 17,739,016 km (0.085 R)
• M40: 18,666,374 km (0.103 R)
• M41: 19,178,896 km (0.087 R)
• M42: 19,264,765 km (0.051 R)
• M43: 20,392,583 km (0.076 R)
• M44: 21,452,484 km (0.107 R)
• M45: 22,349,323 km (0.044 R)
• M46: 22,530,187 km (0.103 R)
• M47: 26,534,174 km (0.037 R)
• M48: 27,689,967 km (0.036 R)
• M49: 31,558,568 km (0.108 R)
• M50: 31,659,996 km (0.114 R)
• M51: 33,814,205 km (0.083 R)
• M52: 34,542,747 km (0.086 R)
• M53: 37,079,627 km (0.029 R)
• M54: 37,615,637 km (0.067 R)
• M55: 38,262,348 km (0.115 R)
• M56: 40,995,950 km (0.117 R)
• M57: 42,106,864 km (0.071 R)
• M58: 42,666,061 km (0.097 R)
• M59: 46,072,404 km (0.066 R)
• M60: 46,764,145 km (0.057 R)
• M61: 49,682,799 km (0.079 R)
• M62: 51,820,702 km (0.087 R)
• M63: 52,539,819 km (0.103 R)
• M64: 53,988,226 km (0.1 R)
• M65: 54,109,550 km (0.112 R)
• M66: 58,287,070 km (0.091 R)
• M67: 59,535,315 km (0.098 R)
• M68: 59,660,678 km (0.048 R)
• M69: 60,162,728 km (0.092 R)
• M70: 63,844,930 km (0.093 R)
• M71: 64,101,491 km (0.088 R)
• M72: 64,744,612 km (0.102 R)
• M73: 65,519,080 km (0.095 R)
• M74: 66,946,842 km (0.119 R)
• M75: 67,077,142 km (0.067 R)
• M76: 67,729,987 km (0.109 R)
• M77: 67,860,885 km (0.119 R)
• M78: 72,224,805 km (0.097 R)
• M79: 74,103,455 km (0.043 R)
• M80: 77,634,713 km (0.068 R)
• M81: 78,594,832 km (0.117 R)
• M82: 79,007,423 km (0.087 R)
• M83: 83,593,944 km (0.11 R)
• M84: 84,718,770 km (0.025 R)
• M85: 86,273,541 km (0.115 R)
• M86: 89,267,892 km (0.105 R)
• M87: 90,273,638 km (0.055 R)
• M88: 92,586,272 km (0.092 R)
• M89: 93,604,285 km (0.105 R)
• M90: 94,333,575 km (0.057 R)
• M91: 95,651,233 km (0.113 R)
• M92: 97,269,882 km (0.077 R)
• M93: 98,601,004 km (0.074 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: 209 - 18,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit