🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.95 AU - 1.37 AU

Year: 447 Days

Day: 16.7 Hours

Environment

Temp: 7 °C

Axial Tilt: 13.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 82,435,938 km

• M1: 431,440 km (0.07 R)
• M2: 669,750 km (0.035 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.22 AU - 1.9 AU

Year: 698 Days

Day: 19.9 Hours

Environment

Temp: -27 °C

Axial Tilt: 115 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,435,938 km

• M1: 423,362 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.27 AU - 5.45 AU

Year: 3837 Days

Day: 24.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.5

Radius: 13.7

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.97 AU - 8.37 AU

Year: 6876 Days

Day: 13.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 82,435,938 km

• M1: 183,257 km (0.053 R)
• M2: 541,544 km (0.082 R)
• M3: 787,932 km (0.051 R)
• M4: 979,118 km (0.097 R)
• M5: 1,236,875 km (0.048 R)
• M6: 1,322,146 km (0.115 R)
• M7: 1,427,313 km (0.062 R)
• M8: 1,857,856 km (0.098 R)
• M9: 2,328,640 km (0.068 R)
• M10: 2,611,380 km (0.04 R)
• M11: 2,928,678 km (0.113 R)
• M12: 4,695,728 km (0.118 R)
• M13: 5,280,057 km (0.066 R)
• M14: 5,451,346 km (0.087 R)
• M15: 5,537,664 km (0.093 R)
• M16: 5,711,796 km (0.119 R)
• M17: 5,917,194 km (0.05 R)
• M18: 6,670,719 km (0.106 R)
• M19: 6,825,253 km (0.104 R)
• M20: 7,295,589 km (0.088 R)
• M21: 7,390,883 km (0.095 R)
• M22: 8,070,057 km (0.115 R)
• M23: 8,567,620 km (0.089 R)
• M24: 8,803,087 km (0.108 R)
• M25: 8,938,772 km (0.098 R)
• M26: 9,143,422 km (0.079 R)
• M27: 9,557,509 km (0.057 R)
• M28: 10,404,233 km (0.036 R)
• M29: 11,201,440 km (0.026 R)
• M30: 11,311,693 km (0.086 R)
• M31: 12,320,133 km (0.11 R)
• M32: 13,047,178 km (0.105 R)
• M33: 13,279,653 km (0.12 R)
• M34: 13,591,715 km (0.119 R)
• M35: 13,709,448 km (0.117 R)
• M36: 13,906,319 km (0.096 R)
• M37: 15,229,213 km (0.115 R)
• M38: 16,675,974 km (0.109 R)
• M39: 16,801,935 km (0.105 R)
• M40: 17,097,391 km (0.074 R)
• M41: 18,295,969 km (0.072 R)
• M42: 18,730,551 km (0.071 R)
• M43: 19,124,741 km (0.082 R)
• M44: 19,698,898 km (0.026 R)
• M45: 20,099,671 km (0.095 R)
• M46: 21,318,145 km (0.097 R)
• M47: 21,821,542 km (0.072 R)
• M48: 22,793,330 km (0.105 R)
• M49: 22,980,028 km (0.046 R)
• M50: 23,261,123 km (0.092 R)
• M51: 25,695,529 km (0.078 R)
• M52: 26,328,926 km (0.102 R)
• M53: 27,511,946 km (0.041 R)
• M54: 27,760,578 km (0.111 R)
• M55: 28,009,957 km (0.116 R)
• M56: 28,209,970 km (0.085 R)
• M57: 28,762,584 km (0.038 R)
• M58: 29,674,383 km (0.103 R)
• M59: 31,370,973 km (0.093 R)
• M60: 31,630,675 km (0.113 R)
• M61: 31,786,855 km (0.11 R)
• M62: 33,787,876 km (0.106 R)
• M63: 34,054,160 km (0.078 R)
• M64: 34,321,192 km (0.102 R)
• M65: 35,666,676 km (0.107 R)
• M66: 35,774,984 km (0.105 R)
• M67: 35,883,443 km (0.055 R)
• M68: 36,100,809 km (0.087 R)
• M69: 36,427,680 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.8

Radius: 6.8

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 18.63 AU - 19.67 AU

Year: 30014 Days

Day: 16.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,435,938 km

• M1: 87,216 km (0.118 R)
• M2: 512,522 km (0.065 R)
• M3: 768,185 km (0.096 R)
• M4: 870,660 km (0.114 R)
• M5: 923,617 km (0.059 R)
• M6: 2,125,337 km (0.08 R)
• M7: 2,457,893 km (0.102 R)
• M8: 2,649,827 km (0.089 R)
• M9: 3,296,090 km (0.087 R)
• M10: 3,422,650 km (0.085 R)
• M11: 3,550,705 km (0.032 R)
• M12: 4,214,770 km (0.115 R)
• M13: 5,504,005 km (0.055 R)
• M14: 5,604,086 km (0.102 R)
• M15: 7,230,364 km (0.11 R)
• M16: 7,395,072 km (0.106 R)
• M17: 8,409,046 km (0.084 R)
• M18: 8,524,386 km (0.086 R)
• M19: 8,756,711 km (0.111 R)
• M20: 8,932,339 km (0.114 R)
• M21: 9,466,104 km (0.096 R)
• M22: 9,586,082 km (0.106 R)
• M23: 10,071,228 km (0.04 R)
• M24: 10,255,233 km (0.068 R)
• M25: 11,766,770 km (0.102 R)
• M26: 12,614,242 km (0.116 R)
• M27: 12,746,337 km (0.051 R)
• M28: 13,955,985 km (0.068 R)
• M29: 14,505,309 km (0.084 R)
• M30: 15,767,017 km (0.06 R)
• M31: 16,410,886 km (0.11 R)
• M32: 16,482,993 km (0.104 R)
• M33: 17,429,648 km (0.07 R)
• M34: 17,798,407 km (0.061 R)
• M35: 18,244,358 km (0.088 R)
• M36: 18,319,007 km (0.11 R)
• M37: 18,693,900 km (0.104 R)
• M38: 20,064,515 km (0.085 R)
• M39: 20,141,708 km (0.112 R)
• M40: 21,704,108 km (0.09 R)
• M41: 22,339,899 km (0.088 R)
• M42: 22,660,188 km (0.098 R)
• M43: 22,740,522 km (0.054 R)
• M44: 25,693,434 km (0.108 R)
• M45: 26,281,504 km (0.113 R)
• M46: 26,704,267 km (0.097 R)
• M47: 28,417,612 km (0.086 R)
• M48: 32,762,981 km (0.071 R)
• M49: 33,035,698 km (0.11 R)
• M50: 34,687,707 km (0.055 R)
• M51: 35,710,358 km (0.101 R)
• M52: 38,166,755 km (0.093 R)
• M53: 38,549,576 km (0.073 R)
• M54: 38,645,468 km (0.04 R)
• M55: 40,093,127 km (0.025 R)
• M56: 41,460,302 km (0.081 R)
• M57: 42,446,301 km (0.068 R)
• M58: 43,141,034 km (0.062 R)
• M59: 44,240,279 km (0.091 R)
• M60: 45,855,637 km (0.065 R)
• M61: 49,247,769 km (0.11 R)
• M62: 49,664,399 km (0.102 R)
• M63: 49,977,657 km (0.061 R)
• M64: 50,606,117 km (0.12 R)
• M65: 53,894,578 km (0.104 R)
• M66: 55,186,056 km (0.12 R)
• M67: 55,402,225 km (0.103 R)
• M68: 55,944,069 km (0.096 R)
• M69: 56,269,893 km (0.051 R)
• M70: 57,032,842 km (0.093 R)
• M71: 57,470,416 km (0.099 R)
• M72: 58,348,705 km (0.086 R)
• M73: 58,789,570 km (0.103 R)
• M74: 61,345,748 km (0.099 R)
• M75: 62,018,490 km (0.025 R)
• M76: 64,165,070 km (0.1 R)
• M77: 64,506,303 km (0.104 R)
• M78: 65,533,442 km (0.097 R)
• M79: 67,950,794 km (0.099 R)
• M80: 68,530,785 km (0.073 R)
• M81: 69,812,240 km (0.102 R)
• M82: 69,929,225 km (0.103 R)
• M83: 72,991,195 km (0.078 R)
• M84: 73,704,029 km (0.078 R)
• M85: 74,897,221 km (0.11 R)
• M86: 75,016,899 km (0.035 R)
• M87: 77,181,730 km (0.101 R)
• M88: 77,908,028 km (0.073 R)
• M89: 79,489,128 km (0.101 R)
• M90: 79,855,493 km (0.04 R)
• M91: 80,590,019 km (0.117 R)
• M92: 82,312,488 km (0.043 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 11,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit