🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.85 AU - 1.01 AU

Year: 340 Days

Day: 28.5 Hours

Environment

Temp: 23 °C

Axial Tilt: 20 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.82 AU - 1.34 AU

Year: 425 Days

Day: 14.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 108,623,835 km

• M1: 59,241 km (0.059 R)
• M2: 689,347 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.89 AU - 1.29 AU

Year: 431 Days

Day: 40.4 Hours

Environment

Temp: 12 °C

Axial Tilt: 2.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.57 AU - 4.33 AU

Year: 2973 Days

Day: 33.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.2

Radius: 9.1

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 8.44 AU - 11.48 AU

Year: 11905 Days

Day: 5.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 108,623,835 km

• M1: 114,143 km (0.116 R)
• M2: 219,909 km (0.043 R)
• M3: 313,557 km (0.052 R)
• M4: 405,261 km (0.099 R)
• M5: 497,263 km (0.093 R)
• M6: 655,837 km (0.089 R)
• M7: 898,485 km (0.1 R)
• M8: 1,066,483 km (0.104 R)
• M9: 1,169,407 km (0.066 R)
• M10: 1,449,454 km (0.075 R)
• M11: 1,514,678 km (0.072 R)
• M12: 1,733,540 km (0.063 R)
• M13: 1,909,018 km (0.105 R)
• M14: 2,220,631 km (0.102 R)
• M15: 2,509,055 km (0.085 R)
• M16: 2,891,727 km (0.111 R)
• M17: 3,228,322 km (0.071 R)
• M18: 3,357,724 km (0.069 R)
• M19: 3,488,922 km (0.084 R)
• M20: 3,621,914 km (0.113 R)
• M21: 3,847,358 km (0.118 R)
• M22: 4,123,815 km (0.069 R)
• M23: 4,193,976 km (0.043 R)
• M24: 4,647,557 km (0.025 R)
• M25: 4,892,748 km (0.081 R)
• M26: 5,835,963 km (0.065 R)
• M27: 6,127,230 km (0.038 R)
• M28: 6,450,211 km (0.086 R)
• M29: 6,751,352 km (0.046 R)
• M30: 7,254,001 km (0.06 R)
• M31: 7,481,240 km (0.105 R)
• M32: 7,797,639 km (0.117 R)
• M33: 7,942,899 km (0.071 R)
• M34: 8,059,735 km (0.108 R)
• M35: 8,147,698 km (0.064 R)
• M36: 8,502,993 km (0.112 R)
• M37: 10,037,419 km (0.117 R)
• M38: 10,610,528 km (0.064 R)
• M39: 11,325,456 km (0.072 R)
• M40: 11,755,101 km (0.115 R)
• M41: 12,122,963 km (0.115 R)
• M42: 12,494,564 km (0.103 R)
• M43: 12,664,657 km (0.074 R)
• M44: 12,767,131 km (0.098 R)
• M45: 12,835,647 km (0.108 R)
• M46: 13,387,663 km (0.037 R)
• M47: 14,658,198 km (0.05 R)
• M48: 14,873,619 km (0.078 R)
• M49: 15,054,034 km (0.076 R)
• M50: 15,198,844 km (0.095 R)
• M51: 15,526,464 km (0.055 R)
• M52: 15,746,073 km (0.074 R)
• M53: 16,485,685 km (0.073 R)
• M54: 17,578,199 km (0.094 R)
• M55: 17,692,641 km (0.086 R)
• M56: 17,922,124 km (0.079 R)
• M57: 18,037,165 km (0.116 R)
• M58: 18,152,505 km (0.092 R)
• M59: 18,383,933 km (0.077 R)
• M60: 19,005,961 km (0.083 R)
• M61: 19,358,862 km (0.038 R)
• M62: 19,912,075 km (0.07 R)
• M63: 20,470,524 km (0.12 R)
• M64: 20,550,708 km (0.12 R)
• M65: 21,196,074 km (0.068 R)
• M66: 21,358,387 km (0.08 R)
• M67: 23,004,861 km (0.119 R)
• M68: 23,297,176 km (0.087 R)
• M69: 23,422,838 km (0.099 R)
• M70: 23,590,836 km (0.118 R)
• M71: 23,801,171 km (0.095 R)
• M72: 24,012,253 km (0.102 R)
• M73: 24,691,877 km (0.104 R)
• M74: 25,679,821 km (0.109 R)
• M75: 25,809,672 km (0.106 R)
• M76: 25,983,056 km (0.033 R)
• M77: 27,517,032 km (0.05 R)
• M78: 27,738,587 km (0.081 R)
• M79: 27,871,729 km (0.104 R)
• M80: 29,170,388 km (0.051 R)
• M81: 29,986,295 km (0.025 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.5

Radius: 4.2

Gravity: 54.56 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 14.26 AU - 21.62 AU

Year: 28779 Days

Day: 23.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 108,623,835 km

• M1: 61,934 km (0.098 R)
• M2: 616,343 km (0.106 R)
• M3: 888,462 km (0.108 R)
• M4: 1,020,257 km (0.043 R)
• M5: 1,158,486 km (0.057 R)
• M6: 1,414,597 km (0.092 R)
• M7: 1,568,833 km (0.085 R)
• M8: 1,728,304 km (0.1 R)
• M9: 2,062,955 km (0.102 R)
• M10: 2,462,979 km (0.059 R)
• M11: 2,886,491 km (0.089 R)
• M12: 3,383,156 km (0.048 R)
• M13: 3,693,571 km (0.08 R)
• M14: 4,509,179 km (0.093 R)
• M15: 4,792,966 km (0.09 R)
• M16: 4,908,157 km (0.107 R)
• M17: 5,678,735 km (0.087 R)
• M18: 6,677,600 km (0.054 R)
• M19: 6,870,881 km (0.079 R)
• M20: 7,797,041 km (0.106 R)
• M21: 7,932,427 km (0.066 R)
• M22: 8,621,475 km (0.062 R)
• M23: 9,473,285 km (0.119 R)
• M24: 10,277,374 km (0.026 R)
• M25: 11,332,188 km (0.072 R)
• M26: 11,485,526 km (0.111 R)
• M27: 11,717,104 km (0.091 R)
• M28: 12,578,937 km (0.082 R)
• M29: 12,977,466 km (0.097 R)
• M30: 13,218,617 km (0.111 R)
• M31: 14,779,522 km (0.078 R)
• M32: 14,947,221 km (0.058 R)
• M33: 17,007,782 km (0.115 R)
• M34: 17,714,333 km (0.117 R)
• M35: 18,250,342 km (0.096 R)
• M36: 19,890,383 km (0.112 R)
• M37: 21,862,382 km (0.12 R)
• M38: 22,726,310 km (0.084 R)
• M39: 23,308,545 km (0.101 R)
• M40: 23,797,431 km (0.062 R)
• M41: 25,284,434 km (0.109 R)
• M42: 26,292,275 km (0.05 R)
• M43: 26,393,702 km (0.058 R)
• M44: 27,725,123 km (0.111 R)
• M45: 28,868,799 km (0.118 R)
• M46: 32,390,632 km (0.057 R)
• M47: 34,368,016 km (0.083 R)
• M48: 34,701,320 km (0.064 R)
• M49: 35,035,672 km (0.091 R)
• M50: 35,707,815 km (0.046 R)
• M51: 36,610,339 km (0.112 R)
• M52: 38,093,153 km (0.075 R)
• M53: 38,899,635 km (0.066 R)
• M54: 40,881,657 km (0.078 R)
• M55: 41,234,708 km (0.105 R)
• M56: 45,550,906 km (0.103 R)
• M57: 49,380,612 km (0.034 R)
• M58: 49,505,975 km (0.088 R)
• M59: 49,631,338 km (0.092 R)
• M60: 50,511,721 km (0.114 R)
• M61: 51,017,212 km (0.118 R)
• M62: 52,671,466 km (0.041 R)
• M63: 53,183,988 km (0.093 R)
• M64: 57,211,611 km (0.086 R)
• M65: 57,474,904 km (0.047 R)
• M66: 58,399,269 km (0.041 R)
• M67: 60,530,440 km (0.083 R)
• M68: 63,638,485 km (0.119 R)
• M69: 64,184,368 km (0.07 R)
• M70: 64,320,951 km (0.053 R)
• M71: 64,457,833 km (0.112 R)
• M72: 67,075,197 km (0.047 R)
• M73: 67,769,631 km (0.08 R)
• M74: 69,025,804 km (0.065 R)
• M75: 69,306,001 km (0.091 R)
• M76: 69,726,969 km (0.072 R)
• M77: 69,867,591 km (0.08 R)
• M78: 70,008,213 km (0.109 R)
• M79: 71,844,677 km (0.072 R)
• M80: 73,268,250 km (0.103 R)
• M81: 74,270,107 km (0.113 R)
• M82: 74,988,625 km (0.032 R)
• M83: 75,132,539 km (0.062 R)
• M84: 76,432,395 km (0.068 R)
• M85: 76,577,355 km (0.038 R)
• M86: 78,469,170 km (0.094 R)
• M87: 80,376,393 km (0.05 R)
• M88: 81,557,618 km (0.095 R)
• M89: 82,298,725 km (0.109 R)
• M90: 83,638,524 km (0.075 R)
• M91: 85,135,550 km (0.119 R)
• M92: 85,586,438 km (0.088 R)
• M93: 87,549,162 km (0.117 R)
• M94: 91,057,980 km (0.084 R)
• M95: 91,365,254 km (0.101 R)
• M96: 107,648,085 km (0.04 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 18,870 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit