🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.13 AU - 1.63 AU

Year: 713 Days

Day: 32.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,158,959 km

• M1: 1,136,196 km (0.068 R)

Asteroid Belt

Center: 2.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735

Radius: 11.3

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.14 AU - 4.18 AU

Year: 3731 Days

Day: 9.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 95,158,959 km

• M1: 144,661 km (0.097 R)
• M2: 223,050 km (0.055 R)
• M3: 299,046 km (0.07 R)
• M4: 449,093 km (0.083 R)
• M5: 530,923 km (0.111 R)
• M6: 892,800 km (0.049 R)
• M7: 1,025,793 km (0.065 R)
• M8: 1,101,190 km (0.09 R)
• M9: 1,422,975 km (0.032 R)
• M10: 1,551,480 km (0.103 R)
• M11: 1,624,483 km (0.115 R)
• M12: 1,866,533 km (0.109 R)
• M13: 1,960,330 km (0.108 R)
• M14: 2,268,203 km (0.103 R)
• M15: 2,385,637 km (0.042 R)
• M16: 2,912,072 km (0.04 R)
• M17: 3,003,327 km (0.109 R)
• M18: 3,151,429 km (0.056 R)
• M19: 3,571,051 km (0.116 R)
• M20: 3,787,818 km (0.08 R)
• M21: 4,400,571 km (0.094 R)
• M22: 4,718,616 km (0.078 R)
• M23: 5,243,256 km (0.111 R)
• M24: 5,354,856 km (0.11 R)
• M25: 5,809,484 km (0.094 R)
• M26: 5,994,835 km (0.095 R)
• M27: 6,371,373 km (0.119 R)
• M28: 6,926,381 km (0.114 R)
• M29: 7,648,191 km (0.115 R)
• M30: 7,877,076 km (0.065 R)
• M31: 8,005,281 km (0.115 R)
• M32: 8,082,474 km (0.104 R)
• M33: 8,237,607 km (0.058 R)
• M34: 8,341,727 km (0.049 R)
• M35: 8,551,014 km (0.098 R)
• M36: 8,895,089 km (0.095 R)
• M37: 9,109,014 km (0.08 R)
• M38: 9,378,889 km (0.119 R)
• M39: 9,514,873 km (0.086 R)
• M40: 9,678,833 km (0.1 R)
• M41: 9,871,215 km (0.057 R)
• M42: 10,065,094 km (0.114 R)
• M43: 10,512,691 km (0.099 R)
• M44: 10,710,609 km (0.07 R)
• M45: 10,995,593 km (0.042 R)
• M46: 12,041,881 km (0.079 R)
• M47: 12,397,774 km (0.089 R)
• M48: 12,817,246 km (0.082 R)
• M49: 13,059,146 km (0.081 R)
• M50: 13,332,910 km (0.087 R)
• M51: 13,485,949 km (0.077 R)
• M52: 13,948,505 km (0.118 R)
• M53: 14,166,021 km (0.095 R)
• M54: 14,384,733 km (0.109 R)
• M55: 14,699,188 km (0.041 R)
• M56: 14,889,027 km (0.102 R)
• M57: 15,656,165 km (0.113 R)
• M58: 15,882,357 km (0.119 R)
• M59: 16,012,058 km (0.034 R)
• M60: 16,338,032 km (0.054 R)
• M61: 16,534,604 km (0.08 R)
• M62: 16,633,189 km (0.072 R)
• M63: 16,830,957 km (0.095 R)
• M64: 16,996,412 km (0.112 R)
• M65: 17,495,770 km (0.079 R)
• M66: 17,898,936 km (0.027 R)
• M67: 18,237,177 km (0.104 R)
• M68: 19,646,090 km (0.073 R)
• M69: 20,911,838 km (0.061 R)
• M70: 21,914,442 km (0.117 R)
• M71: 21,986,698 km (0.114 R)
• M72: 22,058,954 km (0.047 R)
• M73: 22,167,562 km (0.114 R)
• M74: 22,932,755 km (0.061 R)
• M75: 23,079,361 km (0.068 R)
• M76: 24,040,827 km (0.066 R)

Asteroid Belt

Center: 9.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.3

Radius: 7.9

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 11.87 AU - 19.09 AU

Year: 26781 Days

Day: 20.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,158,959 km

• M1: 106,813 km (0.109 R)
• M2: 496,815 km (0.115 R)
• M3: 567,724 km (0.106 R)
• M4: 774,767 km (0.1 R)
• M5: 858,692 km (0.087 R)
• M6: 1,005,746 km (0.037 R)
• M7: 1,066,782 km (0.115 R)
• M8: 1,673,551 km (0.097 R)
• M9: 2,011,792 km (0.064 R)
• M10: 2,129,376 km (0.095 R)
• M11: 2,794,339 km (0.06 R)
• M12: 3,472,167 km (0.108 R)
• M13: 3,805,471 km (0.035 R)
• M14: 3,902,560 km (0.089 R)
• M15: 4,000,546 km (0.051 R)
• M16: 4,149,097 km (0.068 R)
• M17: 4,502,597 km (0.098 R)
• M18: 4,709,042 km (0.092 R)
• M19: 5,455,984 km (0.12 R)
• M20: 6,068,438 km (0.104 R)
• M21: 7,662,403 km (0.103 R)
• M22: 8,033,256 km (0.048 R)
• M23: 8,473,523 km (0.118 R)
• M24: 8,537,102 km (0.107 R)
• M25: 8,857,092 km (0.104 R)
• M26: 9,311,719 km (0.075 R)
• M27: 9,641,134 km (0.07 R)
• M28: 10,515,534 km (0.068 R)
• M29: 10,858,561 km (0.119 R)
• M30: 10,996,790 km (0.084 R)
• M31: 11,555,688 km (0.109 R)
• M32: 12,052,203 km (0.11 R)
• M33: 12,628,304 km (0.103 R)
• M34: 13,360,885 km (0.071 R)
• M35: 13,956,883 km (0.047 R)
• M36: 14,790,592 km (0.042 R)
• M37: 15,252,101 km (0.101 R)
• M38: 15,562,367 km (0.099 R)
• M39: 17,144,963 km (0.099 R)
• M40: 18,447,661 km (0.119 R)
• M41: 19,781,775 km (0.112 R)
• M42: 21,060,687 km (0.093 R)
• M43: 21,406,109 km (0.041 R)
• M44: 23,161,790 km (0.117 R)
• M45: 23,697,350 km (0.088 R)
• M46: 23,876,867 km (0.109 R)
• M47: 24,327,456 km (0.086 R)
• M48: 24,780,887 km (0.05 R)
• M49: 25,237,161 km (0.059 R)
• M50: 26,529,387 km (0.069 R)
• M51: 27,465,421 km (0.094 R)
• M52: 28,317,231 km (0.107 R)
• M53: 28,985,635 km (0.098 R)
• M54: 29,466,293 km (0.078 R)
• M55: 29,755,914 km (0.109 R)
• M56: 31,316,669 km (0.088 R)
• M57: 33,003,983 km (0.066 R)
• M58: 33,405,205 km (0.032 R)
• M59: 36,569,648 km (0.078 R)
• M60: 36,776,991 km (0.098 R)
• M61: 37,506,131 km (0.031 R)
• M62: 40,791,599 km (0.062 R)
• M63: 42,414,138 km (0.105 R)
• M64: 44,057,770 km (0.072 R)
• M65: 45,722,046 km (0.113 R)
• M66: 45,945,545 km (0.11 R)
• M67: 46,505,789 km (0.083 R)
• M68: 49,799,635 km (0.09 R)
• M69: 52,114,662 km (0.069 R)
• M70: 54,346,214 km (0.091 R)
• M71: 55,057,402 km (0.063 R)
• M72: 55,533,273 km (0.115 R)
• M73: 59,632,554 km (0.075 R)
• M74: 60,979,533 km (0.1 R)
• M75: 62,460,402 km (0.085 R)
• M76: 64,328,132 km (0.1 R)
• M77: 64,453,345 km (0.093 R)
• M78: 64,703,921 km (0.108 R)
• M79: 64,954,797 km (0.1 R)
• M80: 65,457,596 km (0.073 R)
• M81: 67,227,338 km (0.072 R)
• M82: 67,354,347 km (0.112 R)
• M83: 68,884,883 km (0.11 R)
• M84: 69,012,939 km (0.071 R)
• M85: 74,856,680 km (0.082 R)
• M86: 75,779,998 km (0.073 R)
• M87: 76,839,600 km (0.084 R)
• M88: 77,904,288 km (0.064 R)
• M89: 79,779,048 km (0.116 R)
• M90: 81,127,224 km (0.109 R)
• M91: 89,233,484 km (0.064 R)
• M92: 91,898,271 km (0.097 R)
• M93: 94,731,505 km (0.113 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 14,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit