🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.51 AU - 0.55 AU

Year: 138 Days

Day: 13.9 Hours

Environment

Temp: 179 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 73,537,974 km

• M1: 62,682 km (0.12 R)
• M2: 123,269 km (0.064 R)

Asteroid Belt

Center: 3.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.3

Radius: 9.2

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.23 AU - 7.49 AU

Year: 5717 Days

Day: 12.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 73,537,974 km

• M1: 213,626 km (0.078 R)
• M2: 296,653 km (0.117 R)
• M3: 405,560 km (0.092 R)
• M4: 506,389 km (0.103 R)
• M5: 655,687 km (0.026 R)
• M6: 848,968 km (0.091 R)
• M7: 922,720 km (0.115 R)
• M8: 1,190,051 km (0.051 R)
• M9: 1,608,476 km (0.112 R)
• M10: 1,970,802 km (0.11 R)
• M11: 2,295,579 km (0.106 R)
• M12: 2,528,802 km (0.106 R)
• M13: 2,593,728 km (0.07 R)
• M14: 2,747,514 km (0.027 R)
• M15: 3,064,213 km (0.09 R)
• M16: 3,133,627 km (0.116 R)
• M17: 3,250,463 km (0.091 R)
• M18: 3,416,516 km (0.099 R)
• M19: 3,512,708 km (0.105 R)
• M20: 3,881,466 km (0.025 R)
• M21: 4,816,453 km (0.031 R)
• M22: 5,033,520 km (0.067 R)
• M23: 5,309,228 km (0.079 R)
• M24: 5,561,750 km (0.071 R)
• M25: 5,846,883 km (0.074 R)
• M26: 5,933,351 km (0.12 R)
• M27: 6,224,767 km (0.073 R)
• M28: 7,065,507 km (0.097 R)
• M29: 7,157,809 km (0.054 R)
• M30: 7,499,341 km (0.096 R)
• M31: 7,656,269 km (0.088 R)
• M32: 8,490,278 km (0.11 R)
• M33: 8,555,652 km (0.115 R)
• M34: 9,017,760 km (0.054 R)
• M35: 9,966,360 km (0.04 R)
• M36: 10,875,466 km (0.052 R)
• M37: 11,124,696 km (0.084 R)
• M38: 11,810,901 km (0.103 R)
• M39: 12,067,163 km (0.06 R)
• M40: 12,362,319 km (0.113 R)
• M41: 12,922,114 km (0.114 R)
• M42: 12,997,362 km (0.102 R)
• M43: 13,072,760 km (0.105 R)
• M44: 13,148,306 km (0.062 R)
• M45: 13,490,138 km (0.1 R)
• M46: 13,758,067 km (0.059 R)
• M47: 13,911,854 km (0.118 R)
• M48: 14,454,894 km (0.089 R)
• M49: 15,282,619 km (0.107 R)
• M50: 15,362,205 km (0.12 R)
• M51: 15,601,861 km (0.098 R)
• M52: 15,722,138 km (0.086 R)
• M53: 15,802,621 km (0.086 R)
• M54: 15,923,347 km (0.078 R)
• M55: 16,165,995 km (0.075 R)
• M56: 16,859,979 km (0.045 R)
• M57: 17,107,265 km (0.1 R)
• M58: 17,522,099 km (0.056 R)
• M59: 17,982,113 km (0.111 R)
• M60: 18,066,187 km (0.087 R)
• M61: 18,828,837 km (0.078 R)
• M62: 18,999,827 km (0.044 R)
• M63: 19,472,407 km (0.086 R)
• M64: 19,992,559 km (0.117 R)
• M65: 20,298,037 km (0.117 R)
• M66: 20,561,031 km (0.074 R)
• M67: 20,692,976 km (0.119 R)
• M68: 21,134,888 km (0.091 R)
• M69: 21,713,981 km (0.078 R)
• M70: 22,208,103 km (0.095 R)
• M71: 25,014,858 km (0.064 R)
• M72: 25,297,000 km (0.093 R)
• M73: 25,532,916 km (0.111 R)
• M74: 26,244,852 km (0.029 R)
• M75: 26,579,353 km (0.096 R)
• M76: 27,397,504 km (0.073 R)
• M77: 28,028,807 km (0.083 R)
• M78: 29,702,358 km (0.113 R)
• M79: 29,801,841 km (0.067 R)
• M80: 30,501,211 km (0.045 R)
• M81: 31,357,509 km (0.093 R)
• M82: 31,661,791 km (0.094 R)
• M83: 32,017,834 km (0.106 R)
• M84: 33,403,709 km (0.116 R)
• M85: 33,507,081 km (0.114 R)
• M86: 34,390,606 km (0.1 R)
• M87: 34,599,594 km (0.063 R)
• M88: 35,123,934 km (0.087 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.2

Radius: 5.9

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 20.18 AU - 20.22 AU

Year: 32361 Days

Day: 18.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,537,974 km

• M1: 79,885 km (0.098 R)
• M2: 236,215 km (0.08 R)
• M3: 417,528 km (0.117 R)
• M4: 661,073 km (0.12 R)
• M5: 969,693 km (0.117 R)
• M6: 2,090,032 km (0.09 R)
• M7: 2,537,329 km (0.084 R)
• M8: 2,717,146 km (0.116 R)
• M9: 3,089,196 km (0.104 R)
• M10: 3,203,938 km (0.108 R)
• M11: 3,398,265 km (0.092 R)
• M12: 3,437,609 km (0.093 R)
• M13: 3,516,747 km (0.087 R)
• M14: 4,213,873 km (0.048 R)
• M15: 4,383,966 km (0.042 R)
• M16: 4,687,200 km (0.092 R)
• M17: 4,908,007 km (0.066 R)
• M18: 5,132,105 km (0.061 R)
• M19: 5,177,283 km (0.119 R)
• M20: 5,683,672 km (0.063 R)
• M21: 6,014,134 km (0.087 R)
• M22: 7,244,426 km (0.114 R)
• M23: 7,602,564 km (0.117 R)
• M24: 8,071,404 km (0.088 R)
• M25: 8,282,785 km (0.084 R)
• M26: 8,603,224 km (0.113 R)
• M27: 9,256,518 km (0.11 R)
• M28: 9,366,921 km (0.057 R)
• M29: 9,477,773 km (0.051 R)
• M30: 10,725,569 km (0.098 R)
• M31: 10,958,044 km (0.11 R)
• M32: 11,016,387 km (0.111 R)
• M33: 11,192,165 km (0.118 R)
• M34: 11,904,251 km (0.114 R)
• M35: 12,024,378 km (0.119 R)
• M36: 12,447,889 km (0.085 R)
• M37: 12,569,811 km (0.049 R)
• M38: 13,185,257 km (0.088 R)
• M39: 15,350,387 km (0.027 R)
• M40: 17,078,841 km (0.069 R)
• M41: 17,214,377 km (0.103 R)
• M42: 18,172,850 km (0.101 R)
• M43: 19,430,519 km (0.079 R)
• M44: 20,212,767 km (0.08 R)
• M45: 20,860,525 km (0.058 R)
• M46: 21,077,891 km (0.084 R)
• M47: 21,223,300 km (0.036 R)
• M48: 21,808,078 km (0.116 R)
• M49: 22,844,044 km (0.075 R)
• M50: 23,593,828 km (0.112 R)
• M51: 24,657,170 km (0.108 R)
• M52: 24,733,764 km (0.096 R)
• M53: 25,580,937 km (0.104 R)
• M54: 25,658,428 km (0.105 R)
• M55: 26,047,084 km (0.118 R)
• M56: 26,202,965 km (0.034 R)
• M57: 26,594,313 km (0.118 R)
• M58: 27,224,568 km (0.102 R)
• M59: 27,939,347 km (0.034 R)
• M60: 29,549,918 km (0.117 R)
• M61: 29,794,062 km (0.101 R)
• M62: 30,366,423 km (0.09 R)
• M63: 32,272,300 km (0.109 R)
• M64: 32,860,070 km (0.074 R)
• M65: 34,815,912 km (0.116 R)
• M66: 36,024,813 km (0.098 R)
• M67: 36,198,496 km (0.046 R)
• M68: 36,285,562 km (0.089 R)
• M69: 36,634,275 km (0.047 R)
• M70: 37,863,670 km (0.104 R)
• M71: 38,128,907 km (0.108 R)
• M72: 38,394,742 km (0.101 R)
• M73: 38,750,037 km (0.094 R)
• M74: 39,912,562 km (0.07 R)
• M75: 40,362,702 km (0.118 R)
• M76: 41,177,263 km (0.072 R)
• M77: 42,638,684 km (0.094 R)
• M78: 44,768,958 km (0.118 R)
• M79: 45,424,197 km (0.116 R)
• M80: 46,460,162 km (0.049 R)
• M81: 46,933,639 km (0.08 R)
• M82: 49,711,372 km (0.053 R)
• M83: 50,098,681 km (0.12 R)
• M84: 51,559,953 km (0.087 R)
• M85: 53,529,858 km (0.066 R)
• M86: 58,051,603 km (0.058 R)
• M87: 61,444,483 km (0.102 R)
• M88: 61,652,125 km (0.098 R)
• M89: 61,964,036 km (0.103 R)
• M90: 63,741,708 km (0.112 R)
• M91: 64,478,627 km (0.075 R)
• M92: 67,240,204 km (0.085 R)
• M93: 68,850,774 km (0.092 R)
• M94: 69,498,683 km (0.105 R)
• M95: 70,148,536 km (0.115 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 14,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit