🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.97 AU - 2.31 AU

Year: 1111 Days

Day: 46.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 77 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.27 AU - 3.33 AU

Year: 1662 Days

Day: 28.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.37 AU - 3.65 AU

Year: 2333 Days

Day: 47.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.7

Radius: 6.9

Gravity: 17.72 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 13.3 AU - 15.86 AU

Year: 19750 Days

Day: 19.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,961,187 km

• M1: 93,050 km (0.099 R)
• M2: 192,084 km (0.067 R)
• M3: 386,262 km (0.032 R)
• M4: 464,352 km (0.095 R)
• M5: 548,276 km (0.092 R)
• M6: 614,847 km (0.112 R)
• M7: 708,047 km (0.039 R)
• M8: 962,214 km (0.093 R)
• M9: 1,127,968 km (0.059 R)
• M10: 1,845,888 km (0.084 R)
• M11: 2,377,260 km (0.049 R)
• M12: 2,526,708 km (0.043 R)
• M13: 2,717,894 km (0.108 R)
• M14: 2,874,224 km (0.111 R)
• M15: 2,953,511 km (0.11 R)
• M16: 3,073,787 km (0.093 R)
• M17: 3,236,700 km (0.086 R)
• M18: 3,402,454 km (0.113 R)
• M19: 3,785,873 km (0.072 R)
• M20: 6,567,047 km (0.071 R)
• M21: 6,777,232 km (0.11 R)
• M22: 7,972,370 km (0.099 R)
• M23: 8,651,394 km (0.055 R)
• M24: 8,939,819 km (0.057 R)
• M25: 8,997,863 km (0.095 R)
• M26: 9,585,334 km (0.114 R)
• M27: 9,823,793 km (0.042 R)
• M28: 10,489,803 km (0.107 R)
• M29: 11,045,409 km (0.117 R)
• M30: 12,185,195 km (0.109 R)
• M31: 13,031,321 km (0.108 R)
• M32: 13,428,354 km (0.058 R)
• M33: 13,829,276 km (0.101 R)
• M34: 15,681,597 km (0.071 R)
• M35: 19,086,744 km (0.041 R)
• M36: 19,311,589 km (0.041 R)
• M37: 19,386,687 km (0.11 R)
• M38: 19,915,516 km (0.109 R)
• M39: 20,372,537 km (0.04 R)
• M40: 20,679,063 km (0.107 R)
• M41: 20,755,957 km (0.094 R)
• M42: 21,219,411 km (0.088 R)
• M43: 21,842,486 km (0.088 R)
• M44: 23,506,463 km (0.061 R)
• M45: 25,705,103 km (0.089 R)
• M46: 26,954,694 km (0.115 R)
• M47: 28,309,303 km (0.113 R)
• M48: 30,120,484 km (0.072 R)
• M49: 30,996,080 km (0.116 R)
• M50: 31,172,307 km (0.119 R)
• M51: 33,041,532 km (0.096 R)
• M52: 34,125,967 km (0.112 R)
• M53: 36,051,591 km (0.119 R)
• M54: 36,422,444 km (0.118 R)
• M55: 36,701,294 km (0.109 R)
• M56: 37,918,123 km (0.115 R)
• M57: 39,720,329 km (0.084 R)
• M58: 41,550,061 km (0.092 R)
• M59: 42,719,916 km (0.111 R)
• M60: 43,014,025 km (0.098 R)
• M61: 43,407,318 km (0.04 R)
• M62: 45,191,572 km (0.102 R)
• M63: 45,291,354 km (0.107 R)
• M64: 46,293,659 km (0.074 R)
• M65: 48,422,288 km (0.064 R)
• M66: 48,626,638 km (0.067 R)
• M67: 52,879,257 km (0.101 R)
• M68: 54,570,760 km (0.061 R)
• M69: 55,316,505 km (0.052 R)
• M70: 55,958,280 km (0.1 R)
• M71: 57,789,957 km (0.111 R)
• M72: 60,409,415 km (0.116 R)
• M73: 60,849,682 km (0.096 R)
• M74: 62,399,217 km (0.044 R)
• M75: 65,311,139 km (0.107 R)
• M76: 66,102,662 km (0.111 R)
• M77: 67,352,851 km (0.079 R)
• M78: 71,382,419 km (0.04 R)
• M79: 73,016,028 km (0.089 R)
• M80: 76,082,485 km (0.045 R)
• M81: 76,320,046 km (0.112 R)
• M82: 77,392,364 km (0.116 R)
• M83: 77,511,743 km (0.08 R)
• M84: 77,631,272 km (0.118 R)
• M85: 79,551,959 km (0.092 R)
• M86: 80,155,287 km (0.079 R)
• M87: 80,881,286 km (0.036 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.9

Radius: 3.3

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 16.85 AU - 23.45 AU

Year: 32089 Days

Day: 20.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 48,961,187 km

• M1: 246,088 km (0.108 R)
• M2: 270,174 km (0.118 R)
• M3: 671,994 km (0.075 R)
• M4: 742,155 km (0.056 R)
• M5: 1,127,220 km (0.066 R)
• M6: 1,564,943 km (0.117 R)
• M7: 1,753,287 km (0.09 R)
• M8: 3,113,431 km (0.048 R)
• M9: 3,260,336 km (0.112 R)
• M10: 4,416,578 km (0.086 R)
• M11: 4,581,734 km (0.072 R)
• M12: 6,489,256 km (0.074 R)
• M13: 6,752,399 km (0.119 R)
• M14: 9,357,048 km (0.091 R)
• M15: 9,568,878 km (0.067 R)
• M16: 9,997,476 km (0.082 R)
• M17: 10,301,160 km (0.082 R)
• M18: 10,651,817 km (0.071 R)
• M19: 11,500,486 km (0.112 R)
• M20: 11,955,712 km (0.09 R)
• M21: 12,231,720 km (0.083 R)
• M22: 14,416,448 km (0.098 R)
• M23: 17,181,465 km (0.094 R)
• M24: 18,650,217 km (0.118 R)
• M25: 21,037,949 km (0.084 R)
• M26: 21,093,300 km (0.099 R)
• M27: 22,890,868 km (0.108 R)
• M28: 23,462,481 km (0.089 R)
• M29: 24,736,756 km (0.06 R)
• M30: 26,211,791 km (0.09 R)
• M31: 27,110,425 km (0.096 R)
• M32: 27,836,573 km (0.093 R)
• M33: 28,141,005 km (0.101 R)
• M34: 30,867,127 km (0.031 R)
• M35: 32,261,529 km (0.078 R)
• M36: 35,111,069 km (0.043 R)
• M37: 37,367,603 km (0.117 R)
• M38: 41,740,199 km (0.045 R)
• M39: 43,774,132 km (0.085 R)
• M40: 44,767,462 km (0.073 R)
• M41: 45,195,462 km (0.095 R)
• M42: 46,848,668 km (0.116 R)
• M43: 46,993,329 km (0.071 R)
• M44: 47,428,359 km (0.099 R)
• M45: 47,573,619 km (0.115 R)
• M46: 47,646,323 km (0.033 R)
• M47: 47,791,882 km (0.088 R)
• M48: 48,961,139 km (0.11 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 16,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit