🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.63 AU - 0.85 AU

Year: 242 Days

Day: 43.4 Hours

Environment

Temp: 110 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.98 AU - 1.3 AU

Year: 464 Days

Day: 18.3 Hours

Environment

Temp: 1 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.92 AU - 1.42 AU

Year: 482 Days

Day: 12.9 Hours

Environment

Temp: -11 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.81 AU - 2.23 AU

Year: 1093 Days

Day: 43.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.37 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.4

Radius: 9.2

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 9.98 AU - 11.44 AU

Year: 13347 Days

Day: 8.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,420,090 km

• M1: 154,385 km (0.099 R)
• M2: 309,368 km (0.063 R)
• M3: 449,542 km (0.086 R)
• M4: 512,223 km (0.075 R)
• M5: 630,256 km (0.11 R)
• M6: 796,309 km (0.063 R)
• M7: 855,101 km (0.105 R)
• M8: 977,323 km (0.088 R)
• M9: 1,149,510 km (0.051 R)
• M10: 1,216,829 km (0.114 R)
• M11: 1,881,941 km (0.074 R)
• M12: 2,408,825 km (0.09 R)
• M13: 2,734,200 km (0.067 R)
• M14: 2,855,973 km (0.067 R)
• M15: 3,826,414 km (0.109 R)
• M16: 4,066,669 km (0.104 R)
• M17: 4,241,249 km (0.119 R)
• M18: 4,634,093 km (0.099 R)
• M19: 4,706,798 km (0.093 R)
• M20: 5,764,305 km (0.114 R)
• M21: 6,119,450 km (0.087 R)
• M22: 6,563,158 km (0.036 R)
• M23: 7,059,075 km (0.118 R)
• M24: 7,311,596 km (0.075 R)
• M25: 7,955,914 km (0.094 R)
• M26: 8,130,794 km (0.053 R)
• M27: 8,351,152 km (0.072 R)
• M28: 8,978,864 km (0.075 R)
• M29: 9,206,702 km (0.025 R)
• M30: 9,761,411 km (0.097 R)
• M31: 10,565,798 km (0.103 R)
• M32: 11,786,966 km (0.096 R)
• M33: 13,000,803 km (0.119 R)
• M34: 13,258,710 km (0.077 R)
• M35: 14,626,932 km (0.074 R)
• M36: 15,874,279 km (0.119 R)
• M37: 16,205,339 km (0.11 R)
• M38: 16,482,843 km (0.104 R)
• M39: 16,930,290 km (0.096 R)
• M40: 17,495,172 km (0.112 R)
• M41: 18,701,529 km (0.077 R)
• M42: 20,470,973 km (0.081 R)
• M43: 21,375,741 km (0.091 R)
• M44: 21,802,244 km (0.063 R)
• M45: 22,355,008 km (0.028 R)
• M46: 24,802,729 km (0.04 R)
• M47: 25,315,251 km (0.105 R)
• M48: 25,444,055 km (0.119 R)
• M49: 25,701,961 km (0.094 R)
• M50: 26,481,366 km (0.101 R)
• M51: 26,873,911 km (0.053 R)
• M52: 27,797,379 km (0.096 R)
• M53: 27,863,651 km (0.08 R)
• M54: 29,336,890 km (0.084 R)
• M55: 29,675,281 km (0.114 R)
• M56: 30,835,263 km (0.11 R)
• M57: 31,524,610 km (0.112 R)
• M58: 31,593,874 km (0.043 R)
• M59: 33,129,196 km (0.102 R)
• M60: 33,411,039 km (0.11 R)
• M61: 33,764,389 km (0.114 R)
• M62: 34,261,054 km (0.112 R)
• M63: 34,474,829 km (0.039 R)
• M64: 34,831,770 km (0.117 R)
• M65: 35,333,671 km (0.11 R)
• M66: 37,585,268 km (0.075 R)
• M67: 37,732,024 km (0.056 R)
• M68: 37,805,626 km (0.081 R)
• M69: 38,100,035 km (0.117 R)
• M70: 38,321,439 km (0.104 R)
• M71: 38,395,341 km (0.114 R)
• M72: 39,285,448 km (0.07 R)
• M73: 39,733,194 km (0.087 R)
• M74: 39,882,792 km (0.093 R)
• M75: 41,768,473 km (0.045 R)
• M76: 43,221,069 km (0.119 R)
• M77: 44,534,688 km (0.105 R)
• M78: 46,254,016 km (0.032 R)
• M79: 46,963,708 km (0.12 R)
• M80: 48,313,829 km (0.029 R)
• M81: 49,033,844 km (0.116 R)
• M82: 49,757,449 km (0.117 R)
• M83: 49,838,082 km (0.069 R)
• M84: 51,704,016 km (0.106 R)
• M85: 51,867,377 km (0.111 R)
• M86: 52,030,887 km (0.075 R)
• M87: 52,522,466 km (0.062 R)
• M88: 53,345,254 km (0.115 R)
• M89: 53,758,144 km (0.077 R)
• M90: 54,006,477 km (0.11 R)
• M91: 54,587,365 km (0.076 R)
• M92: 55,504,251 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.1

Radius: 7

Gravity: 9.94 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 15.78 AU - 18.26 AU

Year: 26738 Days

Day: 20.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,420,090 km

• M1: 157,377 km (0.096 R)
• M2: 238,309 km (0.09 R)
• M3: 452,384 km (0.108 R)
• M4: 1,063,342 km (0.114 R)
• M5: 1,327,532 km (0.1 R)
• M6: 1,420,133 km (0.077 R)
• M7: 1,846,187 km (0.08 R)
• M8: 2,127,431 km (0.114 R)
• M9: 2,848,493 km (0.108 R)
• M10: 3,173,120 km (0.098 R)
• M11: 3,595,435 km (0.109 R)
• M12: 3,682,052 km (0.116 R)
• M13: 3,990,822 km (0.101 R)
• M14: 4,307,820 km (0.114 R)
• M15: 4,399,973 km (0.115 R)
• M16: 5,455,535 km (0.105 R)
• M17: 6,798,475 km (0.048 R)
• M18: 8,237,756 km (0.035 R)
• M19: 8,409,794 km (0.1 R)
• M20: 8,640,923 km (0.116 R)
• M21: 8,991,580 km (0.103 R)
• M22: 9,050,522 km (0.084 R)
• M23: 9,347,025 km (0.042 R)
• M24: 10,194,048 km (0.036 R)
• M25: 10,751,449 km (0.092 R)
• M26: 11,255,145 km (0.089 R)
• M27: 11,382,304 km (0.077 R)
• M28: 14,023,604 km (0.085 R)
• M29: 14,091,970 km (0.1 R)
• M30: 14,297,816 km (0.112 R)
• M31: 15,624,151 km (0.109 R)
• M32: 15,837,029 km (0.051 R)
• M33: 17,428,302 km (0.038 R)
• M34: 17,945,162 km (0.092 R)
• M35: 18,019,363 km (0.094 R)
• M36: 18,317,362 km (0.095 R)
• M37: 19,297,228 km (0.098 R)
• M38: 20,139,613 km (0.085 R)
• M39: 20,526,473 km (0.06 R)
• M40: 20,681,906 km (0.025 R)
• M41: 21,543,889 km (0.081 R)
• M42: 22,178,034 km (0.093 R)
• M43: 23,545,807 km (0.112 R)
• M44: 25,106,711 km (0.096 R)
• M45: 25,857,693 km (0.107 R)
• M46: 26,955,442 km (0.044 R)
• M47: 29,283,484 km (0.028 R)
• M48: 29,370,999 km (0.09 R)
• M49: 30,782,155 km (0.105 R)
• M50: 31,138,348 km (0.104 R)
• M51: 31,227,658 km (0.12 R)
• M52: 31,585,496 km (0.103 R)
• M53: 32,305,511 km (0.109 R)
• M54: 32,395,868 km (0.073 R)
• M55: 33,304,226 km (0.063 R)
• M56: 33,945,103 km (0.09 R)
• M57: 34,775,072 km (0.046 R)
• M58: 35,611,624 km (0.074 R)
• M59: 36,454,757 km (0.053 R)
• M60: 37,779,446 km (0.084 R)
• M61: 38,256,364 km (0.116 R)
• M62: 39,505,656 km (0.069 R)
• M63: 42,044,182 km (0.088 R)
• M64: 43,832,176 km (0.083 R)
• M65: 47,584,839 km (0.04 R)
• M66: 47,687,762 km (0.073 R)
• M67: 49,343,362 km (0.041 R)
• M68: 50,178,118 km (0.05 R)
• M69: 50,387,555 km (0.09 R)
• M70: 52,073,523 km (0.118 R)
• M71: 52,497,932 km (0.077 R)
• M72: 53,992,265 km (0.117 R)
• M73: 56,695,349 km (0.057 R)
• M74: 57,460,093 km (0.12 R)
• M75: 58,008,370 km (0.027 R)
• M76: 62,569,609 km (0.08 R)
• M77: 62,682,405 km (0.072 R)
• M78: 62,907,849 km (0.061 R)
• M79: 63,133,742 km (0.051 R)
• M80: 65,979,393 km (0.094 R)
• M81: 66,323,767 km (0.067 R)
• M82: 66,553,550 km (0.095 R)
• M83: 71,559,094 km (0.085 R)
• M84: 71,794,861 km (0.088 R)
• M85: 74,643,952 km (0.12 R)
• M86: 77,772,043 km (0.077 R)
• M87: 78,743,083 km (0.029 R)
• M88: 79,230,024 km (0.097 R)
• M89: 79,718,162 km (0.115 R)
• M90: 79,840,234 km (0.086 R)
• M91: 81,926,526 km (0.119 R)
• M92: 82,296,631 km (0.07 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 19,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit