🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.54 AU - 0.82 AU

Year: 211 Days

Day: 40.2 Hours

Environment

Temp: 107 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.18 AU - 1.38 AU

Year: 546 Days

Day: 13.9 Hours

Environment

Temp: -26 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2 AU - 2.57 AU

Year: 1297 Days

Day: 18.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754

Radius: 13.7

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.89 AU - 6.48 AU

Year: 4441 Days

Day: 8.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 53,343,932 km

• M1: 187,147 km (0.078 R)
• M2: 304,581 km (0.115 R)
• M3: 425,756 km (0.039 R)
• M4: 560,094 km (0.104 R)
• M5: 943,663 km (0.095 R)
• M6: 1,048,980 km (0.093 R)
• M7: 1,375,852 km (0.109 R)
• M8: 1,512,734 km (0.118 R)
• M9: 1,622,688 km (0.098 R)
• M10: 1,768,097 km (0.087 R)
• M11: 2,037,822 km (0.098 R)
• M12: 2,357,513 km (0.117 R)
• M13: 2,467,766 km (0.108 R)
• M14: 2,751,254 km (0.087 R)
• M15: 3,308,806 km (0.069 R)
• M16: 3,432,972 km (0.081 R)
• M17: 3,579,877 km (0.103 R)
• M18: 3,989,177 km (0.116 R)
• M19: 4,121,571 km (0.098 R)
• M20: 4,436,474 km (0.04 R)
• M21: 5,065,833 km (0.105 R)
• M22: 5,378,941 km (0.117 R)
• M23: 5,476,628 km (0.109 R)
• M24: 5,624,282 km (0.109 R)
• M25: 5,948,759 km (0.068 R)
• M26: 6,049,738 km (0.118 R)
• M27: 6,747,163 km (0.104 R)
• M28: 7,172,470 km (0.116 R)
• M29: 7,937,962 km (0.119 R)
• M30: 8,443,902 km (0.103 R)
• M31: 8,989,186 km (0.065 R)
• M32: 9,134,745 km (0.088 R)
• M33: 9,280,902 km (0.111 R)
• M34: 9,427,957 km (0.099 R)
• M35: 9,754,080 km (0.108 R)
• M36: 11,408,932 km (0.069 R)
• M37: 11,661,453 km (0.063 R)
• M38: 11,884,055 km (0.033 R)
• M39: 12,365,610 km (0.099 R)
• M40: 13,381,081 km (0.044 R)
• M41: 13,949,403 km (0.113 R)
• M42: 14,491,396 km (0.03 R)
• M43: 14,662,237 km (0.119 R)
• M44: 15,387,039 km (0.077 R)
• M45: 15,736,350 km (0.066 R)
• M46: 15,947,133 km (0.065 R)
• M47: 16,088,204 km (0.067 R)
• M48: 16,764,087 km (0.065 R)
• M49: 17,087,368 km (0.11 R)
• M50: 17,485,448 km (0.037 R)
• M51: 17,703,861 km (0.085 R)
• M52: 18,290,733 km (0.104 R)
• M53: 18,475,487 km (0.107 R)
• M54: 18,921,288 km (0.067 R)
• M55: 19,182,935 km (0.101 R)
• M56: 19,559,024 km (0.115 R)
• M57: 20,894,035 km (0.117 R)
• M58: 21,164,658 km (0.045 R)
• M59: 21,280,895 km (0.073 R)
• M60: 22,179,829 km (0.098 R)
• M61: 22,376,849 km (0.108 R)
• M62: 22,693,249 km (0.067 R)
• M63: 23,051,087 km (0.069 R)
• M64: 24,135,821 km (0.083 R)
• M65: 24,460,299 km (0.08 R)
• M66: 25,855,898 km (0.116 R)
• M67: 26,104,978 km (0.12 R)
• M68: 26,730,896 km (0.114 R)
• M69: 26,856,558 km (0.111 R)
• M70: 27,108,780 km (0.118 R)
• M71: 27,615,468 km (0.056 R)
• M72: 27,954,905 km (0.103 R)
• M73: 28,381,409 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198.7

Radius: 3.1

Gravity: 20.68 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 11.91 AU - 18.01 AU

Year: 21798 Days

Day: 19.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,343,932 km

• M1: 63,280 km (0.054 R)
• M2: 301,739 km (0.094 R)
• M3: 599,139 km (0.108 R)
• M4: 802,443 km (0.065 R)
• M5: 881,431 km (0.095 R)
• M6: 962,961 km (0.114 R)
• M7: 983,756 km (0.096 R)
• M8: 1,624,034 km (0.063 R)
• M9: 2,338,065 km (0.062 R)
• M10: 3,166,389 km (0.079 R)
• M11: 4,418,373 km (0.1 R)
• M12: 4,558,247 km (0.116 R)
• M13: 4,806,280 km (0.039 R)
• M14: 5,464,212 km (0.058 R)
• M15: 5,765,652 km (0.044 R)
• M16: 6,033,731 km (0.117 R)
• M17: 6,305,999 km (0.064 R)
• M18: 6,621,950 km (0.118 R)
• M19: 6,942,987 km (0.103 R)
• M20: 7,351,539 km (0.056 R)
• M21: 7,392,828 km (0.083 R)
• M22: 8,320,185 km (0.11 R)
• M23: 9,105,873 km (0.081 R)
• M24: 9,194,584 km (0.097 R)
• M25: 9,597,601 km (0.092 R)
• M26: 9,778,465 km (0.107 R)
• M27: 9,869,271 km (0.057 R)
• M28: 10,189,709 km (0.098 R)
• M29: 10,746,662 km (0.116 R)
• M30: 11,076,077 km (0.064 R)
• M31: 13,071,264 km (0.117 R)
• M32: 13,271,874 km (0.11 R)
• M33: 13,422,819 km (0.039 R)
• M34: 13,473,383 km (0.111 R)
• M35: 14,032,729 km (0.117 R)
• M36: 14,964,275 km (0.116 R)
• M37: 15,862,311 km (0.06 R)
• M38: 16,022,680 km (0.101 R)
• M39: 16,506,779 km (0.094 R)
• M40: 16,560,783 km (0.079 R)
• M41: 17,544,389 km (0.068 R)
• M42: 17,931,848 km (0.114 R)
• M43: 18,602,794 km (0.12 R)
• M44: 18,998,032 km (0.086 R)
• M45: 21,190,987 km (0.071 R)
• M46: 21,249,779 km (0.089 R)
• M47: 22,376,999 km (0.113 R)
• M48: 23,219,983 km (0.1 R)
• M49: 25,684,758 km (0.09 R)
• M50: 25,810,270 km (0.04 R)
• M51: 25,872,952 km (0.118 R)
• M52: 25,935,783 km (0.059 R)
• M53: 26,884,383 km (0.098 R)
• M54: 27,139,298 km (0.084 R)
• M55: 27,394,960 km (0.064 R)
• M56: 28,166,736 km (0.105 R)
• M57: 28,295,988 km (0.116 R)
• M58: 28,815,243 km (0.077 R)
• M59: 28,880,467 km (0.053 R)
• M60: 28,945,542 km (0.113 R)
• M61: 29,010,767 km (0.077 R)
• M62: 29,468,836 km (0.117 R)
• M63: 30,259,461 km (0.099 R)
• M64: 30,524,548 km (0.072 R)
• M65: 31,391,318 km (0.063 R)
• M66: 32,672,773 km (0.106 R)
• M67: 33,422,558 km (0.06 R)
• M68: 36,830,098 km (0.064 R)
• M69: 37,113,137 km (0.105 R)
• M70: 37,183,897 km (0.061 R)
• M71: 37,681,310 km (0.119 R)
• M72: 37,752,519 km (0.09 R)
• M73: 37,895,085 km (0.089 R)
• M74: 38,682,419 km (0.117 R)
• M75: 40,127,983 km (0.065 R)
• M76: 40,492,104 km (0.069 R)
• M77: 41,959,510 km (0.088 R)
• M78: 43,071,321 km (0.113 R)
• M79: 43,892,913 km (0.117 R)
• M80: 44,268,104 km (0.037 R)
• M81: 44,343,202 km (0.1 R)
• M82: 45,931,333 km (0.097 R)
• M83: 46,083,474 km (0.088 R)
• M84: 46,388,505 km (0.118 R)
• M85: 46,464,799 km (0.027 R)
• M86: 46,923,616 km (0.088 R)
• M87: 47,153,698 km (0.118 R)
• M88: 48,696,650 km (0.059 R)
• M89: 50,648,603 km (0.07 R)
• M90: 51,042,045 km (0.089 R)
• M91: 51,357,547 km (0.112 R)
• M92: 51,436,535 km (0.114 R)
• M93: 52,944,631 km (0.087 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 19,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit