🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.4 AU - 0.66 AU

Year: 143 Days

Day: 13.7 Hours

Environment

Temp: 187 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.65 AU - 0.83 AU

Year: 236 Days

Day: 30.2 Hours

Environment

Temp: 188 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.79 AU - 1.09 AU

Year: 338 Days

Day: 18.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1 AU - 1.22 AU

Year: 434 Days

Day: 44.1 Hours

Environment

Temp: 2 °C

Axial Tilt: 79.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 53,102,070 km

• M1: 109,506 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.38 AU - 4.56 AU

Year: 2934 Days

Day: 29.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.9

Radius: 8.3

Gravity: 11.02 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.75 AU - 5.07 AU

Year: 4035 Days

Day: 10.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,102,070 km

• M1: 110,104 km (0.109 R)
• M2: 163,062 km (0.102 R)
• M3: 257,608 km (0.112 R)
• M4: 343,776 km (0.119 R)
• M5: 395,836 km (0.095 R)
• M6: 519,703 km (0.117 R)
• M7: 592,258 km (0.115 R)
• M8: 690,993 km (0.112 R)
• M9: 982,110 km (0.067 R)
• M10: 1,501,364 km (0.118 R)
• M11: 1,686,267 km (0.114 R)
• M12: 1,765,554 km (0.113 R)
• M13: 1,944,473 km (0.117 R)
• M14: 2,390,724 km (0.082 R)
• M15: 2,498,284 km (0.059 R)
• M16: 2,644,142 km (0.06 R)
• M17: 3,059,725 km (0.118 R)
• M18: 3,314,939 km (0.104 R)
• M19: 3,638,669 km (0.051 R)
• M20: 3,951,478 km (0.094 R)
• M21: 4,036,450 km (0.037 R)
• M22: 4,186,496 km (0.069 R)
• M23: 4,294,805 km (0.089 R)
• M24: 4,714,876 km (0.09 R)
• M25: 5,240,862 km (0.085 R)
• M26: 5,310,874 km (0.034 R)
• M27: 5,451,795 km (0.109 R)
• M28: 5,979,277 km (0.06 R)
• M29: 6,126,033 km (0.1 R)
• M30: 6,724,723 km (0.086 R)
• M31: 6,800,869 km (0.073 R)
• M32: 6,928,326 km (0.081 R)
• M33: 7,289,904 km (0.101 R)
• M34: 7,525,521 km (0.088 R)
• M35: 7,578,179 km (0.096 R)
• M36: 7,870,194 km (0.059 R)
• M37: 7,923,750 km (0.105 R)
• M38: 8,165,949 km (0.079 R)
• M39: 8,220,253 km (0.081 R)
• M40: 8,575,249 km (0.074 R)
• M41: 9,159,429 km (0.063 R)
• M42: 9,641,732 km (0.051 R)
• M43: 9,929,259 km (0.114 R)
• M44: 10,132,264 km (0.082 R)
• M45: 10,454,049 km (0.03 R)
• M46: 10,571,932 km (0.098 R)
• M47: 10,690,114 km (0.107 R)
• M48: 10,808,895 km (0.1 R)
• M49: 11,591,292 km (0.076 R)
• M50: 12,051,006 km (0.057 R)
• M51: 12,391,940 km (0.107 R)
• M52: 12,579,236 km (0.078 R)
• M53: 12,767,430 km (0.054 R)
• M54: 13,178,525 km (0.103 R)
• M55: 13,433,590 km (0.06 R)
• M56: 13,593,959 km (0.067 R)
• M57: 13,916,342 km (0.119 R)
• M58: 14,470,452 km (0.091 R)
• M59: 14,733,595 km (0.108 R)
• M60: 14,832,778 km (0.085 R)
• M61: 16,482,843 km (0.119 R)
• M62: 16,895,733 km (0.119 R)
• M63: 17,766,842 km (0.117 R)
• M64: 18,724,118 km (0.065 R)
• M65: 19,371,578 km (0.103 R)
• M66: 20,172,824 km (0.119 R)
• M67: 20,947,741 km (0.037 R)
• M68: 21,845,328 km (0.107 R)
• M69: 21,958,424 km (0.04 R)
• M70: 22,717,185 km (0.09 R)
• M71: 22,984,815 km (0.114 R)
• M72: 23,600,410 km (0.083 R)
• M73: 23,793,990 km (0.09 R)
• M74: 24,730,024 km (0.072 R)
• M75: 25,123,616 km (0.078 R)
• M76: 25,321,235 km (0.047 R)
• M77: 25,440,015 km (0.086 R)
• M78: 25,598,739 km (0.087 R)
• M79: 26,799,262 km (0.097 R)
• M80: 26,920,436 km (0.101 R)

Asteroid Belt

Center: 6.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.3

Radius: 10.8

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 7.74 AU - 9.94 AU

Year: 9747 Days

Day: 7.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,102,070 km

• M1: 187,297 km (0.085 R)
• M2: 262,245 km (0.115 R)
• M3: 382,522 km (0.092 R)
• M4: 590,164 km (0.082 R)
• M5: 691,292 km (0.117 R)
• M6: 780,602 km (0.074 R)
• M7: 932,294 km (0.115 R)
• M8: 1,073,514 km (0.093 R)
• M9: 1,470,098 km (0.104 R)
• M10: 2,014,335 km (0.093 R)
• M11: 2,226,914 km (0.089 R)
• M12: 2,531,645 km (0.1 R)
• M13: 3,058,828 km (0.1 R)
• M14: 3,335,434 km (0.058 R)
• M15: 3,556,091 km (0.072 R)
• M16: 4,179,316 km (0.12 R)
• M17: 4,978,916 km (0.106 R)
• M18: 5,341,242 km (0.095 R)
• M19: 5,525,697 km (0.085 R)
• M20: 6,015,031 km (0.114 R)
• M21: 6,479,084 km (0.096 R)
• M22: 6,795,034 km (0.12 R)
• M23: 7,197,004 km (0.107 R)
• M24: 7,565,464 km (0.078 R)
• M25: 7,898,169 km (0.07 R)
• M26: 9,365,126 km (0.102 R)
• M27: 9,543,297 km (0.096 R)
• M28: 9,857,602 km (0.091 R)
• M29: 10,404,532 km (0.11 R)
• M30: 11,290,450 km (0.025 R)
• M31: 11,575,285 km (0.116 R)
• M32: 11,718,600 km (0.111 R)
• M33: 11,862,513 km (0.087 R)
• M34: 12,492,918 km (0.106 R)
• M35: 13,938,183 km (0.084 R)
• M36: 14,039,910 km (0.101 R)
• M37: 14,603,146 km (0.106 R)
• M38: 15,435,807 km (0.113 R)
• M39: 16,230,322 km (0.065 R)
• M40: 16,498,102 km (0.114 R)
• M41: 16,713,523 km (0.082 R)
• M42: 17,146,908 km (0.101 R)
• M43: 18,581,103 km (0.089 R)
• M44: 19,881,557 km (0.045 R)
• M45: 20,283,227 km (0.03 R)
• M46: 21,857,296 km (0.058 R)
• M47: 22,093,810 km (0.101 R)
• M48: 23,470,410 km (0.056 R)
• M49: 24,260,735 km (0.091 R)
• M50: 25,992,630 km (0.083 R)
• M51: 30,559,105 km (0.099 R)
• M52: 31,221,973 km (0.05 R)
• M53: 31,621,998 km (0.092 R)
• M54: 33,035,249 km (0.115 R)
• M55: 33,442,903 km (0.055 R)
• M56: 33,647,254 km (0.032 R)
• M57: 34,675,590 km (0.083 R)
• M58: 35,020,712 km (0.088 R)
• M59: 35,297,468 km (0.061 R)
• M60: 35,853,523 km (0.082 R)
• M61: 38,177,227 km (0.088 R)
• M62: 39,034,124 km (0.092 R)
• M63: 39,321,202 km (0.063 R)
• M64: 40,114,370 km (0.11 R)
• M65: 41,058,482 km (0.095 R)
• M66: 41,643,110 km (0.111 R)
• M67: 42,009,924 km (0.065 R)
• M68: 42,083,377 km (0.09 R)
• M69: 42,156,830 km (0.116 R)
• M70: 43,265,051 km (0.068 R)
• M71: 43,785,352 km (0.096 R)
• M72: 44,009,001 km (0.085 R)
• M73: 44,083,650 km (0.046 R)
• M74: 44,682,341 km (0.106 R)
• M75: 44,907,486 km (0.099 R)
• M76: 45,358,972 km (0.084 R)
• M77: 47,562,399 km (0.109 R)
• M78: 47,715,587 km (0.048 R)
• M79: 48,022,562 km (0.071 R)
• M80: 49,257,044 km (0.101 R)
• M81: 49,412,027 km (0.087 R)
• M82: 51,285,292 km (0.115 R)
• M83: 51,599,746 km (0.073 R)
• M84: 53,102,008 km (0.071 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 12,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit