🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.5 AU - 0.56 AU

Year: 141 Days

Day: 32.3 Hours

Environment

Temp: 234 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.72 AU - 0.92 AU

Year: 271 Days

Day: 24 Hours

Environment

Temp: 98 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,229,640 km

• M1: 151,842 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.13 AU - 1.39 AU

Year: 517 Days

Day: 37.6 Hours

Environment

Temp: -0 °C

Axial Tilt: 46.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.52 AU - 2.34 AU

Year: 979 Days

Day: 43.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,229,640 km

• M1: 616,792 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.16 AU - 3.16 AU

Year: 1585 Days

Day: 23.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,229,640 km

• M1: 89,609 km (0.085 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.5 AU - 3.48 AU

Year: 1888 Days

Day: 25.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,229,640 km

• M1: 137,032 km (0.063 R)
• M2: 2,022,713 km (0.094 R)

Asteroid Belt

Center: 4.2 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.1

Radius: 14.6

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.03 AU - 5.77 AU

Year: 4583 Days

Day: 8.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 43,229,640 km

• M1: 201,658 km (0.066 R)
• M2: 357,689 km (0.081 R)
• M3: 467,942 km (0.112 R)
• M4: 594,652 km (0.054 R)
• M5: 690,993 km (0.102 R)
• M6: 782,098 km (0.107 R)
• M7: 1,030,580 km (0.102 R)
• M8: 1,291,927 km (0.081 R)
• M9: 1,606,681 km (0.113 R)
• M10: 2,048,144 km (0.072 R)
• M11: 2,221,379 km (0.12 R)
• M12: 2,399,699 km (0.05 R)
• M13: 2,509,205 km (0.109 R)
• M14: 2,676,456 km (0.114 R)
• M15: 2,847,595 km (0.109 R)
• M16: 3,221,141 km (0.085 R)
• M17: 3,715,712 km (0.064 R)
• M18: 4,457,568 km (0.064 R)
• M19: 4,593,403 km (0.047 R)
• M20: 4,753,472 km (0.106 R)
• M21: 5,150,206 km (0.066 R)
• M22: 5,630,864 km (0.115 R)
• M23: 5,728,701 km (0.069 R)
• M24: 6,000,969 km (0.044 R)
• M25: 6,764,965 km (0.119 R)
• M26: 6,947,624 km (0.11 R)
• M27: 7,158,557 km (0.081 R)
• M28: 7,613,784 km (0.079 R)
• M29: 7,804,072 km (0.083 R)
• M30: 8,412,187 km (0.1 R)
• M31: 8,693,731 km (0.041 R)
• M32: 9,295,114 km (0.073 R)
• M33: 9,703,516 km (0.104 R)
• M34: 10,028,592 km (0.11 R)
• M35: 10,327,339 km (0.12 R)
• M36: 10,628,929 km (0.041 R)
• M37: 10,750,552 km (0.118 R)
• M38: 10,902,992 km (0.106 R)
• M39: 10,994,845 km (0.111 R)
• M40: 11,271,900 km (0.118 R)
• M41: 11,770,360 km (0.083 R)
• M42: 12,085,563 km (0.075 R)
• M43: 12,339,730 km (0.11 R)
• M44: 13,275,913 km (0.083 R)
• M45: 13,901,831 km (0.108 R)
• M46: 14,335,515 km (0.072 R)
• M47: 14,604,791 km (0.071 R)
• M48: 14,875,563 km (0.039 R)
• M49: 16,045,269 km (0.104 R)
• M50: 16,149,838 km (0.046 R)
• M51: 16,394,879 km (0.109 R)
• M52: 17,101,879 km (0.1 R)
• M53: 17,351,707 km (0.066 R)
• M54: 18,108,224 km (0.094 R)
• M55: 19,504,870 km (0.11 R)
• M56: 20,669,639 km (0.112 R)
• M57: 21,203,105 km (0.108 R)
• M58: 21,317,996 km (0.071 R)
• M59: 21,779,655 km (0.109 R)
• M60: 23,303,010 km (0.031 R)
• M61: 23,421,641 km (0.058 R)
• M62: 23,580,065 km (0.054 R)
• M63: 23,738,938 km (0.089 R)
• M64: 24,137,467 km (0.104 R)
• M65: 24,377,721 km (0.085 R)
• M66: 24,618,723 km (0.06 R)
• M67: 24,779,840 km (0.117 R)
• M68: 25,224,744 km (0.095 R)
• M69: 25,958,522 km (0.112 R)
• M70: 26,204,610 km (0.097 R)
• M71: 26,575,314 km (0.047 R)
• M72: 26,906,374 km (0.109 R)
• M73: 27,113,866 km (0.071 R)
• M74: 27,781,521 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.3

Radius: 11.5

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.86 AU - 8.92 AU

Year: 7338 Days

Day: 7.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 43,229,640 km

• M1: 293,361 km (0.09 R)
• M2: 1,191,996 km (0.034 R)
• M3: 1,325,736 km (0.113 R)
• M4: 1,608,925 km (0.1 R)
• M5: 1,934,151 km (0.109 R)
• M6: 2,024,358 km (0.08 R)
• M7: 2,522,071 km (0.094 R)
• M8: 2,797,779 km (0.059 R)
• M9: 3,109,990 km (0.091 R)
• M10: 3,351,591 km (0.107 R)
• M11: 3,488,473 km (0.071 R)
• M12: 3,739,648 km (0.107 R)
• M13: 3,996,806 km (0.092 R)
• M14: 4,378,580 km (0.025 R)
• M15: 4,558,846 km (0.099 R)
• M16: 4,680,319 km (0.082 R)
• M17: 5,082,887 km (0.099 R)
• M18: 5,208,998 km (0.115 R)
• M19: 5,888,172 km (0.09 R)
• M20: 6,322,754 km (0.106 R)
• M21: 6,871,778 km (0.08 R)
• M22: 7,687,984 km (0.106 R)
• M23: 7,942,600 km (0.084 R)
• M24: 8,126,007 km (0.051 R)
• M25: 9,958,431 km (0.027 R)
• M26: 10,275,878 km (0.117 R)
• M27: 10,435,798 km (0.115 R)
• M28: 10,596,616 km (0.084 R)
• M29: 10,677,398 km (0.102 R)
• M30: 10,920,794 km (0.113 R)
• M31: 11,002,325 km (0.114 R)
• M32: 11,954,665 km (0.108 R)
• M33: 12,249,822 km (0.1 R)
• M34: 13,106,269 km (0.075 R)
• M35: 13,323,336 km (0.057 R)
• M36: 13,629,413 km (0.113 R)
• M37: 13,937,734 km (0.072 R)
• M38: 14,516,379 km (0.092 R)
• M39: 15,559,675 km (0.038 R)
• M40: 15,743,530 km (0.027 R)
• M41: 16,533,108 km (0.084 R)
• M42: 17,145,711 km (0.112 R)
• M43: 17,287,979 km (0.103 R)
• M44: 17,383,273 km (0.115 R)
• M45: 17,717,624 km (0.078 R)
• M46: 18,587,386 km (0.097 R)
• M47: 18,733,693 km (0.117 R)
• M48: 19,868,243 km (0.112 R)
• M49: 20,268,118 km (0.116 R)
• M50: 21,842,486 km (0.066 R)
• M51: 22,514,330 km (0.094 R)
• M52: 23,140,547 km (0.104 R)
• M53: 23,245,415 km (0.101 R)
• M54: 23,403,240 km (0.06 R)
• M55: 23,719,640 km (0.083 R)
• M56: 24,090,643 km (0.119 R)
• M57: 24,410,184 km (0.061 R)
• M58: 24,784,777 km (0.09 R)
• M59: 25,161,165 km (0.075 R)
• M60: 25,431,339 km (0.083 R)
• M61: 26,411,504 km (0.053 R)
• M62: 27,127,180 km (0.032 R)
• M63: 27,459,587 km (0.055 R)
• M64: 28,016,689 km (0.114 R)
• M65: 28,802,976 km (0.1 R)
• M66: 29,368,904 km (0.027 R)
• M67: 29,482,599 km (0.035 R)
• M68: 30,110,311 km (0.108 R)
• M69: 30,339,645 km (0.113 R)
• M70: 30,973,342 km (0.106 R)
• M71: 31,204,769 km (0.099 R)
• M72: 31,727,764 km (0.046 R)
• M73: 32,253,750 km (0.11 R)
• M74: 32,841,520 km (0.119 R)
• M75: 33,373,490 km (0.079 R)
• M76: 34,505,946 km (0.066 R)
• M77: 34,625,923 km (0.038 R)
• M78: 35,167,318 km (0.058 R)
• M79: 35,590,381 km (0.116 R)
• M80: 36,075,975 km (0.09 R)
• M81: 39,724,368 km (0.057 R)
• M82: 40,733,855 km (0.046 R)
• M83: 41,623,962 km (0.113 R)
• M84: 41,943,503 km (0.092 R)
• M85: 42,456,474 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 18,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit