🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.26 AU - 3.38 AU

Year: 1680 Days

Day: 40.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.8

Radius: 13.6

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 9.1 AU - 9.22 AU

Year: 9835 Days

Day: 14.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 65,831,278 km

• M1: 184,454 km (0.109 R)
• M2: 300,841 km (0.063 R)
• M3: 477,068 km (0.073 R)
• M4: 953,238 km (0.071 R)
• M5: 1,040,004 km (0.083 R)
• M6: 1,356,703 km (0.112 R)
• M7: 1,537,268 km (0.072 R)
• M8: 1,662,182 km (0.119 R)
• M9: 1,856,360 km (0.088 R)
• M10: 2,220,332 km (0.073 R)
• M11: 2,632,324 km (0.103 R)
• M12: 2,732,854 km (0.066 R)
• M13: 3,723,790 km (0.116 R)
• M14: 3,808,762 km (0.065 R)
• M15: 4,572,609 km (0.081 R)
• M16: 5,129,113 km (0.116 R)
• M17: 5,223,958 km (0.091 R)
• M18: 5,544,546 km (0.044 R)
• M19: 6,751,502 km (0.119 R)
• M20: 6,855,622 km (0.051 R)
• M21: 7,100,962 km (0.112 R)
• M22: 7,456,407 km (0.096 R)
• M23: 7,672,426 km (0.088 R)
• M24: 8,037,146 km (0.082 R)
• M25: 8,595,146 km (0.096 R)
• M26: 9,204,009 km (0.109 R)
• M27: 10,143,633 km (0.116 R)
• M28: 10,746,513 km (0.074 R)
• M29: 11,237,044 km (0.11 R)
• M30: 11,443,788 km (0.118 R)
• M31: 11,860,718 km (0.091 R)
• M32: 12,282,883 km (0.07 R)
• M33: 12,666,901 km (0.063 R)
• M34: 12,795,854 km (0.115 R)
• M35: 13,054,957 km (0.063 R)
• M36: 13,490,736 km (0.077 R)
• M37: 14,064,444 km (0.105 R)
• M38: 14,153,455 km (0.115 R)
• M39: 14,872,123 km (0.114 R)
• M40: 14,962,779 km (0.069 R)
• M41: 15,235,795 km (0.081 R)
• M42: 15,556,533 km (0.111 R)
• M43: 15,648,685 km (0.071 R)
• M44: 17,193,582 km (0.078 R)
• M45: 17,863,631 km (0.042 R)
• M46: 18,835,718 km (0.098 R)
• M47: 18,983,072 km (0.109 R)
• M48: 19,576,078 km (0.118 R)
• M49: 21,545,385 km (0.061 R)
• M50: 22,423,374 km (0.108 R)
• M51: 22,527,495 km (0.079 R)
• M52: 22,997,830 km (0.107 R)
• M53: 23,313,183 km (0.088 R)
• M54: 23,418,649 km (0.09 R)
• M55: 23,630,031 km (0.067 R)
• M56: 24,107,846 km (0.064 R)
• M57: 25,181,211 km (0.107 R)
• M58: 25,669,349 km (0.049 R)
• M59: 26,434,841 km (0.11 R)
• M60: 26,710,101 km (0.086 R)
• M61: 27,263,464 km (0.09 R)
• M62: 27,876,366 km (0.105 R)
• M63: 28,437,658 km (0.091 R)
• M64: 28,889,294 km (0.099 R)
• M65: 29,571,310 km (0.107 R)
• M66: 29,742,749 km (0.115 R)
• M67: 29,857,042 km (0.09 R)
• M68: 29,971,634 km (0.031 R)
• M69: 30,316,158 km (0.105 R)
• M70: 31,067,139 km (0.111 R)
• M71: 31,999,882 km (0.085 R)
• M72: 34,191,940 km (0.075 R)
• M73: 34,792,725 km (0.104 R)
• M74: 36,984,184 km (0.119 R)
• M75: 37,292,056 km (0.059 R)
• M76: 37,848,411 km (0.117 R)
• M77: 38,594,605 km (0.117 R)
• M78: 38,719,370 km (0.063 R)
• M79: 39,157,392 km (0.102 R)
• M80: 39,722,872 km (0.101 R)
• M81: 40,038,225 km (0.107 R)
• M82: 40,607,893 km (0.069 R)
• M83: 41,180,255 km (0.095 R)
• M84: 41,691,281 km (0.117 R)
• M85: 41,819,486 km (0.062 R)
• M86: 42,978,122 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.7

Radius: 3.9

Gravity: 16.75 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 16.73 AU - 18.65 AU

Year: 26395 Days

Day: 20.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 65,831,278 km

• M1: 71,807 km (0.093 R)
• M2: 194,328 km (0.089 R)
• M3: 442,810 km (0.089 R)
• M4: 535,860 km (0.109 R)
• M5: 873,951 km (0.097 R)
• M6: 1,015,321 km (0.041 R)
• M7: 1,064,090 km (0.057 R)
• M8: 1,240,765 km (0.071 R)
• M9: 1,266,795 km (0.057 R)
• M10: 1,481,468 km (0.112 R)
• M11: 1,974,692 km (0.093 R)
• M12: 2,097,661 km (0.11 R)
• M13: 2,613,924 km (0.091 R)
• M14: 2,681,093 km (0.115 R)
• M15: 3,643,157 km (0.114 R)
• M16: 3,793,952 km (0.064 R)
• M17: 4,417,476 km (0.092 R)
• M18: 4,497,660 km (0.095 R)
• M19: 5,325,385 km (0.089 R)
• M20: 5,712,993 km (0.066 R)
• M21: 6,020,716 km (0.107 R)
• M22: 6,698,245 km (0.12 R)
• M23: 7,069,247 km (0.116 R)
• M24: 7,304,565 km (0.116 R)
• M25: 7,638,318 km (0.1 R)
• M26: 7,686,488 km (0.058 R)
• M27: 7,782,979 km (0.112 R)
• M28: 8,074,844 km (0.085 R)
• M29: 8,769,577 km (0.12 R)
• M30: 8,870,406 km (0.108 R)
• M31: 8,920,970 km (0.092 R)
• M32: 9,380,235 km (0.073 R)
• M33: 9,638,740 km (0.118 R)
• M34: 9,742,861 km (0.108 R)
• M35: 10,215,739 km (0.08 R)
• M36: 11,457,701 km (0.112 R)
• M37: 11,733,859 km (0.113 R)
• M38: 13,728,148 km (0.065 R)
• M39: 14,139,392 km (0.077 R)
• M40: 15,457,948 km (0.115 R)
• M41: 16,317,388 km (0.081 R)
• M42: 16,627,953 km (0.047 R)
• M43: 16,815,399 km (0.117 R)
• M44: 18,403,530 km (0.07 R)
• M45: 18,468,007 km (0.107 R)
• M46: 19,052,037 km (0.091 R)
• M47: 19,708,023 km (0.099 R)
• M48: 19,840,118 km (0.077 R)
• M49: 20,171,627 km (0.076 R)
• M50: 21,380,228 km (0.099 R)
• M51: 21,447,996 km (0.107 R)
• M52: 21,651,898 km (0.07 R)
• M53: 22,336,308 km (0.118 R)
• M54: 23,445,876 km (0.028 R)
• M55: 23,515,888 km (0.089 R)
• M56: 25,646,311 km (0.111 R)
• M57: 26,661,482 km (0.062 R)
• M58: 27,174,004 km (0.116 R)
• M59: 28,282,973 km (0.108 R)
• M60: 28,730,869 km (0.092 R)
• M61: 30,392,603 km (0.116 R)
• M62: 32,474,107 km (0.079 R)
• M63: 33,021,336 km (0.114 R)
• M64: 34,204,057 km (0.078 R)
• M65: 34,362,780 km (0.094 R)
• M66: 34,601,389 km (0.083 R)
• M67: 35,561,059 km (0.116 R)
• M68: 36,125,043 km (0.066 R)
• M69: 36,773,101 km (0.115 R)
• M70: 38,740,164 km (0.048 R)
• M71: 40,070,538 km (0.12 R)
• M72: 44,929,776 km (0.108 R)
• M73: 47,915,300 km (0.085 R)
• M74: 48,448,916 km (0.095 R)
• M75: 48,805,557 km (0.094 R)
• M76: 49,163,246 km (0.079 R)
• M77: 49,342,464 km (0.098 R)
• M78: 49,521,682 km (0.084 R)
• M79: 50,512,170 km (0.109 R)
• M80: 50,602,527 km (0.106 R)
• M81: 51,508,940 km (0.064 R)
• M82: 51,690,851 km (0.097 R)
• M83: 52,146,676 km (0.098 R)
• M84: 52,238,080 km (0.103 R)
• M85: 52,695,401 km (0.034 R)
• M86: 52,970,512 km (0.104 R)
• M87: 54,538,297 km (0.068 R)
• M88: 58,666,151 km (0.076 R)
• M89: 59,809,378 km (0.067 R)
• M90: 61,441,341 km (0.073 R)
• M91: 62,020,734 km (0.056 R)
• M92: 62,893,338 km (0.067 R)
• M93: 63,574,906 km (0.071 R)
• M94: 63,769,982 km (0.056 R)
• M95: 64,258,868 km (0.107 R)
• M96: 65,043,509 km (0.087 R)
• M97: 65,436,951 km (0.053 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 12,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit