🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.66 AU - 0.74 AU

Year: 222 Days

Day: 43.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,757,897 km

• M1: 473,926 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.06 AU - 1.24 AU

Year: 467 Days

Day: 13.7 Hours

Environment

Temp: -3 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.18 AU - 1.68 AU

Year: 648 Days

Day: 23.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,757,897 km

• M1: 207,043 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.68 AU - 2.1 AU

Year: 984 Days

Day: 26.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,757,897 km

• M1: 1,287,290 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.91 AU - 2.49 AU

Year: 1236 Days

Day: 16.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.6

Radius: 8.1

Gravity: 14.99 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.75 AU - 9.41 AU

Year: 7904 Days

Day: 7.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 158.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 30,757,897 km

• M1: 305,329 km (0.051 R)
• M2: 455,974 km (0.091 R)
• M3: 812,915 km (0.075 R)
• M4: 918,681 km (0.112 R)
• M5: 1,264,102 km (0.118 R)
• M6: 1,472,791 km (0.069 R)
• M7: 1,899,594 km (0.054 R)
• M8: 2,834,281 km (0.09 R)
• M9: 3,220,543 km (0.091 R)
• M10: 3,594,089 km (0.12 R)
• M11: 4,508,132 km (0.081 R)
• M12: 6,216,091 km (0.092 R)
• M13: 6,286,851 km (0.044 R)
• M14: 6,644,389 km (0.096 R)
• M15: 6,935,208 km (0.097 R)
• M16: 7,379,214 km (0.047 R)
• M17: 8,023,981 km (0.12 R)
• M18: 8,489,978 km (0.12 R)
• M19: 8,964,802 km (0.09 R)
• M20: 9,044,687 km (0.086 R)
• M21: 10,022,908 km (0.111 R)
• M22: 10,105,935 km (0.097 R)
• M23: 10,189,111 km (0.111 R)
• M24: 10,356,361 km (0.094 R)
• M25: 10,482,323 km (0.085 R)
• M26: 11,595,630 km (0.077 R)
• M27: 12,210,627 km (0.079 R)
• M28: 12,343,769 km (0.079 R)
• M29: 12,522,090 km (0.075 R)
• M30: 12,656,279 km (0.113 R)
• M31: 12,746,187 km (0.118 R)
• M32: 13,243,750 km (0.109 R)
• M33: 15,011,398 km (0.099 R)
• M34: 15,153,965 km (0.057 R)
• M35: 15,971,069 km (0.109 R)
• M36: 16,262,785 km (0.074 R)
• M37: 16,409,390 km (0.098 R)
• M38: 16,654,581 km (0.117 R)
• M39: 16,950,486 km (0.065 R)
• M40: 17,697,877 km (0.119 R)
• M41: 17,848,672 km (0.098 R)
• M42: 18,050,329 km (0.097 R)
• M43: 18,455,889 km (0.09 R)
• M44: 18,506,902 km (0.103 R)
• M45: 19,534,939 km (0.118 R)
• M46: 19,742,880 km (0.088 R)
• M47: 19,847,000 km (0.034 R)
• M48: 20,108,347 km (0.118 R)
• M49: 20,581,525 km (0.082 R)
• M50: 20,634,334 km (0.117 R)
• M51: 20,846,164 km (0.083 R)
• M52: 21,592,657 km (0.098 R)
• M53: 21,700,069 km (0.106 R)
• M54: 23,773,645 km (0.085 R)
• M55: 24,218,100 km (0.082 R)
• M56: 24,553,349 km (0.032 R)
• M57: 24,777,746 km (0.112 R)
• M58: 25,398,128 km (0.118 R)
• M59: 25,511,523 km (0.08 R)
• M60: 25,625,068 km (0.108 R)
• M61: 26,711,897 km (0.11 R)
• M62: 26,769,492 km (0.095 R)
• M63: 26,884,832 km (0.063 R)
• M64: 28,871,342 km (0.075 R)
• M65: 28,930,433 km (0.086 R)
• M66: 29,643,267 km (0.093 R)
• M67: 30,001,853 km (0.113 R)
• M68: 30,301,647 km (0.116 R)
• M69: 31,268,049 km (0.058 R)
• M70: 32,490,264 km (0.102 R)
• M71: 32,983,488 km (0.096 R)
• M72: 33,541,339 km (0.051 R)
• M73: 33,603,571 km (0.111 R)
• M74: 34,039,799 km (0.085 R)
• M75: 36,185,631 km (0.116 R)
• M76: 37,468,133 km (0.049 R)
• M77: 38,439,921 km (0.1 R)
• M78: 39,092,317 km (0.103 R)
• M79: 39,288,739 km (0.115 R)
• M80: 39,682,481 km (0.119 R)
• M81: 40,540,275 km (0.043 R)
• M82: 40,672,819 km (0.097 R)
• M83: 41,470,923 km (0.113 R)
• M84: 41,604,514 km (0.102 R)
• M85: 42,072,905 km (0.113 R)
• M86: 42,140,075 km (0.073 R)
• M87: 43,556,617 km (0.099 R)
• M88: 44,032,338 km (0.107 R)
• M89: 44,373,122 km (0.061 R)
• M90: 44,714,804 km (0.047 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 64.6

Radius: 4

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 9.39 AU - 15.61 AU

Year: 16738 Days

Day: 20.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,757,897 km

• M1: 130,150 km (0.102 R)
• M2: 163,959 km (0.116 R)
• M3: 333,154 km (0.078 R)
• M4: 667,954 km (0.053 R)
• M5: 1,079,648 km (0.06 R)
• M6: 1,109,567 km (0.095 R)
• M7: 1,185,414 km (0.09 R)
• M8: 1,406,818 km (0.113 R)
• M9: 1,439,580 km (0.11 R)
• M10: 1,798,166 km (0.109 R)
• M11: 1,905,578 km (0.109 R)
• M12: 2,317,121 km (0.108 R)
• M13: 2,355,867 km (0.098 R)
• M14: 2,532,991 km (0.103 R)
• M15: 2,653,417 km (0.093 R)
• M16: 3,349,048 km (0.096 R)
• M17: 3,525,723 km (0.116 R)
• M18: 4,286,428 km (0.096 R)
• M19: 4,845,475 km (0.032 R)
• M20: 4,919,975 km (0.119 R)
• M21: 5,298,757 km (0.063 R)
• M22: 5,427,112 km (0.065 R)
• M23: 5,844,639 km (0.04 R)
• M24: 5,924,076 km (0.112 R)
• M25: 6,435,551 km (0.114 R)
• M26: 7,101,561 km (0.101 R)
• M27: 7,586,407 km (0.084 R)
• M28: 8,289,068 km (0.025 R)
• M29: 8,318,838 km (0.069 R)
• M30: 8,738,760 km (0.087 R)
• M31: 8,768,978 km (0.067 R)
• M32: 8,799,347 km (0.103 R)
• M33: 9,104,078 km (0.086 R)
• M34: 9,196,230 km (0.066 R)
• M35: 9,881,239 km (0.074 R)
• M36: 10,614,867 km (0.115 R)
• M37: 10,679,493 km (0.073 R)
• M38: 11,037,331 km (0.092 R)
• M39: 11,069,943 km (0.067 R)
• M40: 12,609,455 km (0.057 R)
• M41: 12,746,487 km (0.075 R)
• M42: 13,684,166 km (0.097 R)
• M43: 13,719,322 km (0.086 R)
• M44: 14,250,244 km (0.116 R)
• M45: 14,643,986 km (0.097 R)
• M46: 15,332,136 km (0.074 R)
• M47: 15,625,198 km (0.058 R)
• M48: 16,253,809 km (0.096 R)
• M49: 16,291,059 km (0.039 R)
• M50: 17,803,643 km (0.084 R)
• M51: 18,498,824 km (0.102 R)
• M52: 19,163,487 km (0.108 R)
• M53: 19,242,176 km (0.109 R)
• M54: 20,556,393 km (0.058 R)
• M55: 20,677,268 km (0.056 R)
• M56: 20,919,766 km (0.064 R)
• M57: 21,285,383 km (0.08 R)
• M58: 21,899,183 km (0.033 R)
• M59: 21,981,462 km (0.079 R)
• M60: 23,564,507 km (0.039 R)
• M61: 23,606,694 km (0.083 R)
• M62: 23,902,449 km (0.046 R)
• M63: 24,497,699 km (0.119 R)
• M64: 27,501,923 km (0.118 R)
• M65: 28,125,447 km (0.089 R)
• M66: 28,214,906 km (0.095 R)
• M67: 28,753,608 km (0.059 R)
• M68: 28,888,845 km (0.092 R)
• M69: 29,477,213 km (0.085 R)
• M70: 30,069,621 km (0.087 R)
• M71: 30,115,248 km (0.078 R)
• M72: 30,344,282 km (0.117 R)
• M73: 30,481,913 km (0.093 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 10,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit