🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.46 AU - 0.54 AU

Year: 124 Days

Day: 35.5 Hours

Environment

Temp: 283 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,484,823 km

• M1: 93,199 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.69 AU - 0.71 AU

Year: 206 Days

Day: 32.7 Hours

Environment

Temp: 192 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,484,823 km

• M1: 282,291 km (0.038 R)
• M2: 310,116 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.66 AU - 0.86 AU

Year: 233 Days

Day: 27.5 Hours

Environment

Temp: 193 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,484,823 km

• M1: 37,250 km (0.077 R)
• M2: 452,833 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.74 AU - 2.14 AU

Year: 950 Days

Day: 44.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.12 AU - 5.78 AU

Year: 3871 Days

Day: 33.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.2

Radius: 14.1

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.05 AU - 13.99 AU

Year: 14647 Days

Day: 7.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,484,823 km

• M1: 205,996 km (0.084 R)
• M2: 334,501 km (0.109 R)
• M3: 1,426,117 km (0.08 R)
• M4: 2,136,108 km (0.112 R)
• M5: 2,349,883 km (0.098 R)
• M6: 2,487,065 km (0.117 R)
• M7: 2,915,513 km (0.057 R)
• M8: 3,874,286 km (0.063 R)
• M9: 4,136,830 km (0.098 R)
• M10: 4,507,533 km (0.113 R)
• M11: 4,783,990 km (0.085 R)
• M12: 4,959,768 km (0.112 R)
• M13: 5,245,350 km (0.077 R)
• M14: 5,945,319 km (0.112 R)
• M15: 6,096,412 km (0.114 R)
• M16: 6,402,639 km (0.115 R)
• M17: 6,674,907 km (0.073 R)
• M18: 7,070,295 km (0.064 R)
• M19: 7,230,663 km (0.09 R)
• M20: 7,473,461 km (0.077 R)
• M21: 7,636,822 km (0.084 R)
• M22: 8,684,904 km (0.095 R)
• M23: 9,029,877 km (0.046 R)
• M24: 9,467,451 km (0.11 R)
• M25: 10,363,392 km (0.106 R)
• M26: 11,805,366 km (0.086 R)
• M27: 12,525,531 km (0.09 R)
• M28: 12,866,614 km (0.09 R)
• M29: 13,757,619 km (0.073 R)
• M30: 13,908,114 km (0.105 R)
• M31: 14,008,644 km (0.098 R)
• M32: 14,210,601 km (0.055 R)
• M33: 14,362,742 km (0.038 R)
• M34: 15,494,599 km (0.117 R)
• M35: 16,869,105 km (0.035 R)
• M36: 17,625,472 km (0.106 R)
• M37: 18,614,014 km (0.112 R)
• M38: 18,891,967 km (0.113 R)
• M39: 19,564,260 km (0.062 R)
• M40: 22,037,711 km (0.054 R)
• M41: 22,155,145 km (0.1 R)
• M42: 22,390,762 km (0.117 R)
• M43: 24,062,369 km (0.087 R)
• M44: 24,669,138 km (0.085 R)
• M45: 25,096,838 km (0.066 R)
• M46: 26,208,051 km (0.073 R)
• M47: 27,587,942 km (0.048 R)
• M48: 29,249,076 km (0.033 R)
• M49: 29,572,208 km (0.073 R)
• M50: 29,896,536 km (0.101 R)
• M51: 30,222,061 km (0.116 R)
• M52: 31,139,844 km (0.067 R)
• M53: 32,199,894 km (0.113 R)
• M54: 32,400,056 km (0.075 R)
• M55: 33,744,492 km (0.11 R)
• M56: 34,219,316 km (0.086 R)
• M57: 34,423,517 km (0.114 R)
• M58: 34,628,167 km (0.032 R)
• M59: 35,726,215 km (0.088 R)
• M60: 36,348,842 km (0.069 R)
• M61: 36,835,633 km (0.093 R)
• M62: 37,044,921 km (0.11 R)
• M63: 37,885,960 km (0.081 R)
• M64: 38,167,802 km (0.078 R)
• M65: 38,379,633 km (0.115 R)
• M66: 39,587,037 km (0.119 R)
• M67: 40,303,312 km (0.114 R)
• M68: 41,023,626 km (0.074 R)
• M69: 41,168,287 km (0.085 R)
• M70: 41,457,908 km (0.07 R)
• M71: 42,477,268 km (0.082 R)
• M72: 43,578,458 km (0.074 R)
• M73: 45,136,071 km (0.098 R)
• M74: 45,285,370 km (0.05 R)
• M75: 45,809,112 km (0.117 R)
• M76: 46,787,183 km (0.099 R)
• M77: 50,380,673 km (0.11 R)
• M78: 50,690,490 km (0.114 R)
• M79: 51,001,056 km (0.11 R)
• M80: 51,390,160 km (0.082 R)
• M81: 51,624,131 km (0.054 R)
• M82: 51,936,491 km (0.077 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 18,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit