🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.5 AU - 0.52 AU

Year: 130 Days

Day: 35.5 Hours

Environment

Temp: 244 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.67 AU - 0.77 AU

Year: 218 Days

Day: 37 Hours

Environment

Temp: 130 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,237,634 km

• M1: 148,102 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.71 AU - 0.87 AU

Year: 250 Days

Day: 33.6 Hours

Environment

Temp: 133 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.36 AU - 1.7 AU

Year: 675 Days

Day: 19.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.44 AU - 1.72 AU

Year: 708 Days

Day: 35 Hours

Environment

Temp: -22 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,237,634 km

• M1: 272,567 km (0.087 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.25 AU - 3.17 AU

Year: 1590 Days

Day: 19.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,237,634 km

• M1: 329,265 km (0.114 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.08 AU - 3.18 AU

Year: 1974 Days

Day: 37.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.85 AU - 3.51 AU

Year: 2021 Days

Day: 21.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,237,634 km

• M1: 1,332,319 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.9

Radius: 11

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 8.61 AU - 11.41 AU

Year: 11289 Days

Day: 8 Hours

Environment

Temp: -165 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 86,237,634 km

• M1: 503,247 km (0.091 R)
• M2: 751,580 km (0.094 R)
• M3: 890,855 km (0.12 R)
• M4: 1,361,640 km (0.1 R)
• M5: 1,848,431 km (0.114 R)
• M6: 2,627,836 km (0.073 R)
• M7: 2,845,352 km (0.081 R)
• M8: 3,264,824 km (0.092 R)
• M9: 3,773,307 km (0.042 R)
• M10: 3,878,026 km (0.087 R)
• M11: 4,563,932 km (0.056 R)
• M12: 4,826,177 km (0.081 R)
• M13: 5,602,440 km (0.09 R)
• M14: 5,682,176 km (0.086 R)
• M15: 5,883,385 km (0.086 R)
• M16: 6,459,187 km (0.075 R)
• M17: 6,584,849 km (0.069 R)
• M18: 6,881,502 km (0.081 R)
• M19: 7,096,025 km (0.036 R)
• M20: 7,575,935 km (0.115 R)
• M21: 8,844,525 km (0.095 R)
• M22: 8,937,575 km (0.06 R)
• M23: 9,503,205 km (0.114 R)
• M24: 9,598,648 km (0.06 R)
• M25: 9,790,433 km (0.113 R)
• M26: 10,867,986 km (0.113 R)
• M27: 11,319,622 km (0.075 R)
• M28: 11,573,190 km (0.095 R)
• M29: 12,137,623 km (0.076 R)
• M30: 12,449,236 km (0.078 R)
• M31: 14,759,476 km (0.109 R)
• M32: 14,925,529 km (0.086 R)
• M33: 15,147,981 km (0.116 R)
• M34: 15,259,581 km (0.074 R)
• M35: 17,724,655 km (0.074 R)
• M36: 19,455,801 km (0.077 R)
• M37: 19,881,707 km (0.081 R)
• M38: 20,618,925 km (0.107 R)
• M39: 20,866,809 km (0.036 R)
• M40: 21,115,440 km (0.069 R)
• M41: 21,804,638 km (0.09 R)
• M42: 22,057,159 km (0.096 R)
• M43: 24,372,335 km (0.115 R)
• M44: 24,765,778 km (0.108 R)
• M45: 25,492,375 km (0.11 R)
• M46: 26,494,531 km (0.115 R)
• M47: 27,169,816 km (0.067 R)
• M48: 29,021,089 km (0.118 R)
• M49: 29,159,916 km (0.103 R)
• M50: 29,926,904 km (0.078 R)
• M51: 30,418,633 km (0.099 R)
• M52: 32,267,962 km (0.062 R)
• M53: 32,988,874 km (0.095 R)
• M54: 33,861,029 km (0.084 R)
• M55: 34,299,949 km (0.039 R)
• M56: 34,888,019 km (0.101 R)
• M57: 36,298,278 km (0.103 R)
• M58: 36,373,077 km (0.09 R)
• M59: 36,972,815 km (0.047 R)
• M60: 37,349,352 km (0.035 R)
• M61: 37,727,087 km (0.073 R)
• M62: 37,802,784 km (0.055 R)
• M63: 38,562,741 km (0.101 R)
• M64: 38,715,331 km (0.069 R)
• M65: 39,097,703 km (0.081 R)
• M66: 40,252,149 km (0.118 R)
• M67: 40,484,475 km (0.077 R)
• M68: 42,122,721 km (0.112 R)
• M69: 42,279,799 km (0.077 R)
• M70: 42,358,487 km (0.108 R)
• M71: 42,594,703 km (0.039 R)
• M72: 42,910,354 km (0.093 R)
• M73: 43,306,040 km (0.093 R)
• M74: 44,500,430 km (0.072 R)
• M75: 45,061,422 km (0.117 R)
• M76: 45,947,789 km (0.058 R)
• M77: 46,433,683 km (0.111 R)
• M78: 46,514,915 km (0.119 R)
• M79: 48,806,305 km (0.085 R)
• M80: 50,465,346 km (0.054 R)
• M81: 50,632,297 km (0.1 R)
• M82: 50,883,023 km (0.063 R)
• M83: 51,050,423 km (0.071 R)
• M84: 51,134,198 km (0.119 R)
• M85: 52,142,936 km (0.084 R)
• M86: 52,227,309 km (0.112 R)
• M87: 53,413,022 km (0.051 R)
• M88: 54,265,431 km (0.111 R)
• M89: 54,693,281 km (0.052 R)
• M90: 57,981,741 km (0.082 R)
• M91: 58,244,136 km (0.087 R)

Asteroid Belt

Center: 12.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.5

Radius: 7.7

Gravity: 13.4 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 14.36 AU - 17.26 AU

Year: 22407 Days

Day: 20.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,237,634 km

• M1: 126,261 km (0.097 R)
• M2: 208,988 km (0.116 R)
• M3: 376,837 km (0.068 R)
• M4: 499,358 km (0.117 R)
• M5: 635,791 km (0.078 R)
• M6: 1,146,817 km (0.114 R)
• M7: 1,425,668 km (0.101 R)
• M8: 1,623,286 km (0.072 R)
• M9: 2,192,955 km (0.093 R)
• M10: 2,499,481 km (0.046 R)
• M11: 3,153,074 km (0.114 R)
• M12: 4,040,638 km (0.032 R)
• M13: 4,705,152 km (0.119 R)
• M14: 5,100,091 km (0.053 R)
• M15: 5,608,873 km (0.089 R)
• M16: 6,348,036 km (0.057 R)
• M17: 6,674,159 km (0.103 R)
• M18: 7,342,862 km (0.084 R)
• M19: 7,627,846 km (0.083 R)
• M20: 7,685,291 km (0.045 R)
• M21: 8,385,559 km (0.029 R)
• M22: 11,450,221 km (0.071 R)
• M23: 13,618,193 km (0.085 R)
• M24: 14,605,689 km (0.115 R)
• M25: 14,748,555 km (0.031 R)
• M26: 15,035,932 km (0.07 R)
• M27: 15,325,105 km (0.031 R)
• M28: 15,835,533 km (0.12 R)
• M29: 16,351,496 km (0.074 R)
• M30: 17,627,566 km (0.062 R)
• M31: 18,316,165 km (0.046 R)
• M32: 18,702,427 km (0.114 R)
• M33: 20,593,792 km (0.105 R)
• M34: 21,480,758 km (0.106 R)
• M35: 23,962,737 km (0.088 R)
• M36: 24,047,110 km (0.078 R)
• M37: 25,494,918 km (0.098 R)
• M38: 26,533,875 km (0.087 R)
• M39: 28,742,538 km (0.103 R)
• M40: 29,281,390 km (0.081 R)
• M41: 30,277,861 km (0.079 R)
• M42: 32,303,865 km (0.118 R)
• M43: 34,468,397 km (0.111 R)
• M44: 34,754,278 km (0.078 R)
• M45: 36,001,625 km (0.043 R)
• M46: 36,776,542 km (0.115 R)
• M47: 37,068,557 km (0.119 R)
• M48: 39,930,813 km (0.099 R)
• M49: 42,149,200 km (0.054 R)
• M50: 43,993,891 km (0.114 R)
• M51: 44,822,065 km (0.062 R)
• M52: 45,238,097 km (0.027 R)
• M53: 45,342,367 km (0.098 R)
• M54: 48,186,222 km (0.093 R)
• M55: 49,790,959 km (0.092 R)
• M56: 50,113,940 km (0.068 R)
• M57: 50,545,829 km (0.085 R)
• M58: 51,195,832 km (0.083 R)
• M59: 52,175,997 km (0.096 R)
• M60: 52,723,226 km (0.086 R)
• M61: 54,155,028 km (0.115 R)
• M62: 54,487,284 km (0.081 R)
• M63: 54,820,140 km (0.051 R)
• M64: 55,822,894 km (0.075 R)
• M65: 56,382,540 km (0.087 R)
• M66: 59,665,316 km (0.064 R)
• M67: 59,894,051 km (0.117 R)
• M68: 61,965,084 km (0.044 R)
• M69: 63,009,576 km (0.087 R)
• M70: 63,242,350 km (0.05 R)
• M71: 63,825,782 km (0.089 R)
• M72: 64,176,739 km (0.064 R)
• M73: 64,528,294 km (0.079 R)
• M74: 64,645,578 km (0.1 R)
• M75: 65,940,946 km (0.111 R)
• M76: 66,295,643 km (0.116 R)
• M77: 68,676,792 km (0.112 R)
• M78: 71,935,483 km (0.114 R)
• M79: 73,399,896 km (0.108 R)
• M80: 73,522,417 km (0.099 R)
• M81: 75,120,870 km (0.089 R)
• M82: 76,358,194 km (0.111 R)
• M83: 76,730,693 km (0.065 R)
• M84: 77,352,870 km (0.095 R)
• M85: 77,851,929 km (0.06 R)
• M86: 78,101,757 km (0.112 R)
• M87: 80,868,121 km (0.05 R)
• M88: 81,247,800 km (0.066 R)
• M89: 81,501,219 km (0.033 R)
• M90: 84,050,367 km (0.089 R)
• M91: 85,077,356 km (0.074 R)
• M92: 85,206,010 km (0.083 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 20,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit