🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.55 AU - 0.57 AU

Year: 153 Days

Day: 34.4 Hours

Environment

Temp: 193 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.23 AU - 1.53 AU

Year: 592 Days

Day: 16.9 Hours

Environment

Temp: -30 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,949,148 km

• M1: 138,378 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.62 AU - 2.3 AU

Year: 1002 Days

Day: 43 Hours

Environment

Temp: -64 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.99 AU - 2.21 AU

Year: 1112 Days

Day: 18.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.27 AU - 2.87 AU

Year: 1505 Days

Day: 44.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.34 AU - 3.76 AU

Year: 2443 Days

Day: 32.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 72.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.8 AU - 5.58 AU

Year: 3710 Days

Day: 27.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,949,148 km

• M1: 258,505 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.7

Radius: 12.9

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.5 AU - 10.14 AU

Year: 9567 Days

Day: 14.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,949,148 km

• M1: 273,016 km (0.077 R)
• M2: 566,677 km (0.094 R)
• M3: 1,141,581 km (0.115 R)
• M4: 1,224,608 km (0.098 R)
• M5: 2,351,379 km (0.047 R)
• M6: 2,568,595 km (0.097 R)
• M7: 2,878,113 km (0.118 R)
• M8: 3,140,508 km (0.093 R)
• M9: 3,410,831 km (0.084 R)
• M10: 3,564,468 km (0.068 R)
• M11: 3,720,349 km (0.072 R)
• M12: 4,103,918 km (0.069 R)
• M13: 4,300,490 km (0.076 R)
• M14: 4,874,497 km (0.103 R)
• M15: 5,365,627 km (0.098 R)
• M16: 5,617,101 km (0.08 R)
• M17: 5,946,366 km (0.11 R)
• M18: 6,094,617 km (0.117 R)
• M19: 6,893,769 km (0.052 R)
• M20: 7,524,773 km (0.113 R)
• M21: 7,806,615 km (0.104 R)
• M22: 8,256,755 km (0.079 R)
• M23: 8,381,071 km (0.07 R)
• M24: 9,096,747 km (0.108 R)
• M25: 9,440,523 km (0.037 R)
• M26: 9,570,524 km (0.105 R)
• M27: 9,832,320 km (0.03 R)
• M28: 10,318,364 km (0.08 R)
• M29: 10,676,950 km (0.113 R)
• M30: 11,637,368 km (0.086 R)
• M31: 12,768,926 km (0.08 R)
• M32: 13,787,688 km (0.067 R)
• M33: 14,331,775 km (0.115 R)
• M34: 15,085,000 km (0.117 R)
• M35: 15,338,868 km (0.095 R)
• M36: 15,748,168 km (0.119 R)
• M37: 16,682,257 km (0.057 R)
• M38: 16,787,125 km (0.106 R)
• M39: 17,794,667 km (0.048 R)
• M40: 18,549,687 km (0.117 R)
• M41: 19,535,687 km (0.067 R)
• M42: 19,646,240 km (0.113 R)
• M43: 19,812,592 km (0.11 R)
• M44: 20,090,695 km (0.109 R)
• M45: 20,202,444 km (0.053 R)
• M46: 20,482,492 km (0.104 R)
• M47: 20,707,487 km (0.089 R)
• M48: 21,672,692 km (0.102 R)
• M49: 21,787,284 km (0.082 R)
• M50: 23,646,935 km (0.085 R)
• M51: 24,060,574 km (0.043 R)
• M52: 25,496,713 km (0.09 R)
• M53: 25,799,499 km (0.118 R)
• M54: 25,920,823 km (0.099 R)
• M55: 26,592,069 km (0.091 R)
• M56: 27,207,215 km (0.102 R)
• M57: 27,889,232 km (0.047 R)
• M58: 28,514,252 km (0.09 R)
• M59: 29,397,029 km (0.11 R)
• M60: 29,523,888 km (0.109 R)
• M61: 30,866,678 km (0.076 R)
• M62: 35,822,557 km (0.118 R)
• M63: 36,433,813 km (0.088 R)
• M64: 37,185,393 km (0.082 R)
• M65: 37,873,095 km (0.102 R)
• M66: 38,218,666 km (0.105 R)
• M67: 38,357,044 km (0.081 R)
• M68: 39,470,949 km (0.048 R)
• M69: 39,610,973 km (0.082 R)
• M70: 40,242,874 km (0.067 R)
• M71: 41,374,582 km (0.058 R)
• M72: 41,659,117 km (0.035 R)
• M73: 42,015,759 km (0.054 R)
• M74: 42,732,033 km (0.085 R)
• M75: 43,091,667 km (0.038 R)
• M76: 43,814,075 km (0.061 R)
• M77: 44,031,440 km (0.107 R)
• M78: 44,613,227 km (0.096 R)
• M79: 45,857,731 km (0.096 R)
• M80: 46,004,936 km (0.061 R)
• M81: 46,743,201 km (0.03 R)
• M82: 47,411,006 km (0.113 R)
• M83: 49,131,830 km (0.111 R)
• M84: 50,416,726 km (0.029 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 11,597 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit