🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.22 AU - 1.42 AU

Year: 557 Days

Day: 35.9 Hours

Environment

Temp: -10 °C

Axial Tilt: 15.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.61 AU - 2.73 AU

Year: 1602 Days

Day: 40.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363

Radius: 11.1

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.5 AU - 9.62 AU

Year: 10851 Days

Day: 10.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,934,886 km

• M1: 191,635 km (0.117 R)
• M2: 262,245 km (0.089 R)
• M3: 428,598 km (0.118 R)
• M4: 580,739 km (0.106 R)
• M5: 693,536 km (0.112 R)
• M6: 993,330 km (0.09 R)
• M7: 1,096,552 km (0.034 R)
• M8: 1,448,257 km (0.118 R)
• M9: 1,606,980 km (0.1 R)
• M10: 2,051,436 km (0.104 R)
• M11: 2,140,446 km (0.085 R)
• M12: 2,230,654 km (0.059 R)
• M13: 2,629,033 km (0.095 R)
• M14: 2,750,506 km (0.093 R)
• M15: 2,974,006 km (0.116 R)
• M16: 3,049,852 km (0.06 R)
• M17: 3,177,758 km (0.086 R)
• M18: 4,122,618 km (0.116 R)
• M19: 4,264,437 km (0.105 R)
• M20: 4,611,354 km (0.113 R)
• M21: 4,937,478 km (0.119 R)
• M22: 5,301,898 km (0.112 R)
• M23: 5,581,048 km (0.119 R)
• M24: 5,675,145 km (0.055 R)
• M25: 5,864,985 km (0.115 R)
• M26: 6,121,395 km (0.088 R)
• M27: 6,645,287 km (0.109 R)
• M28: 6,946,428 km (0.087 R)
• M29: 7,389,237 km (0.064 R)
• M30: 7,666,292 km (0.046 R)
• M31: 7,876,477 km (0.112 R)
• M32: 8,338,137 km (0.093 R)
• M33: 9,549,580 km (0.11 R)
• M34: 9,775,772 km (0.118 R)
• M35: 10,041,907 km (0.111 R)
• M36: 10,156,648 km (0.054 R)
• M37: 11,051,244 km (0.057 R)
• M38: 11,608,047 km (0.116 R)
• M39: 12,666,452 km (0.051 R)
• M40: 13,333,060 km (0.117 R)
• M41: 13,543,694 km (0.103 R)
• M42: 13,925,767 km (0.115 R)
• M43: 15,136,761 km (0.066 R)
• M44: 15,356,670 km (0.104 R)
• M45: 15,754,900 km (0.071 R)
• M46: 16,879,277 km (0.056 R)
• M47: 17,061,637 km (0.072 R)
• M48: 17,198,669 km (0.096 R)
• M49: 18,355,958 km (0.102 R)
• M50: 18,449,606 km (0.116 R)
• M51: 18,543,404 km (0.066 R)
• M52: 19,490,359 km (0.093 R)
• M53: 20,210,972 km (0.041 R)
• M54: 21,529,976 km (0.119 R)
• M55: 22,625,182 km (0.12 R)
• M56: 22,775,827 km (0.078 R)
• M57: 23,027,899 km (0.061 R)
• M58: 25,180,912 km (0.099 R)
• M59: 26,070,571 km (0.047 R)
• M60: 26,281,504 km (0.087 R)
• M61: 27,826,850 km (0.108 R)
• M62: 27,934,560 km (0.088 R)
• M63: 28,042,420 km (0.086 R)
• M64: 28,312,444 km (0.115 R)
• M65: 28,420,753 km (0.119 R)
• M66: 28,746,428 km (0.12 R)
• M67: 29,018,845 km (0.075 R)
• M68: 29,951,289 km (0.081 R)
• M69: 30,282,798 km (0.09 R)
• M70: 31,061,006 km (0.073 R)
• M71: 32,127,489 km (0.114 R)
• M72: 32,296,984 km (0.056 R)
• M73: 32,466,777 km (0.108 R)
• M74: 32,580,172 km (0.116 R)
• M75: 33,434,675 km (0.12 R)
• M76: 34,354,253 km (0.099 R)
• M77: 34,933,197 km (0.094 R)
• M78: 35,340,403 km (0.108 R)
• M79: 35,632,118 km (0.056 R)
• M80: 37,459,157 km (0.113 R)
• M81: 37,756,707 km (0.027 R)
• M82: 38,055,006 km (0.069 R)
• M83: 38,414,040 km (0.096 R)
• M84: 40,713,958 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.8

Radius: 3.1

Gravity: 22.56 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 14.45 AU - 17.11 AU

Year: 23011 Days

Day: 15.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,934,886 km

• M1: 64,925 km (0.032 R)
• M2: 104,120 km (0.067 R)
• M3: 143,016 km (0.101 R)
• M4: 305,180 km (0.076 R)
• M5: 364,271 km (0.06 R)
• M6: 443,558 km (0.04 R)
• M7: 636,838 km (0.035 R)
• M8: 853,905 km (0.11 R)
• M9: 1,160,730 km (0.096 R)
• M10: 1,230,592 km (0.075 R)
• M11: 1,730,847 km (0.099 R)
• M12: 2,171,114 km (0.07 R)
• M13: 2,403,739 km (0.04 R)
• M14: 2,522,968 km (0.069 R)
• M15: 2,767,112 km (0.113 R)
• M16: 2,892,176 km (0.083 R)
• M17: 3,544,273 km (0.033 R)
• M18: 4,750,630 km (0.049 R)
• M19: 5,513,878 km (0.062 R)
• M20: 5,829,829 km (0.1 R)
• M21: 6,070,532 km (0.107 R)
• M22: 6,520,223 km (0.098 R)
• M23: 6,770,052 km (0.087 R)
• M24: 7,193,264 km (0.096 R)
• M25: 7,800,183 km (0.101 R)
• M26: 7,976,558 km (0.064 R)
• M27: 8,378,229 km (0.109 R)
• M28: 8,468,436 km (0.118 R)
• M29: 8,695,227 km (0.07 R)
• M30: 10,337,961 km (0.103 R)
• M31: 10,873,521 km (0.118 R)
• M32: 10,922,589 km (0.054 R)
• M33: 11,021,174 km (0.091 R)
• M34: 12,277,048 km (0.081 R)
• M35: 12,328,211 km (0.108 R)
• M36: 12,585,070 km (0.099 R)
• M37: 12,895,785 km (0.066 R)
• M38: 13,051,965 km (0.101 R)
• M39: 15,304,461 km (0.073 R)
• M40: 15,746,971 km (0.047 R)
• M41: 15,914,072 km (0.092 R)
• M42: 16,418,516 km (0.113 R)
• M43: 17,847,325 km (0.031 R)
• M44: 18,430,009 km (0.065 R)
• M45: 18,900,494 km (0.117 R)
• M46: 19,913,571 km (0.109 R)
• M47: 20,882,965 km (0.111 R)
• M48: 20,944,001 km (0.105 R)
• M49: 21,620,034 km (0.103 R)
• M50: 21,743,751 km (0.12 R)
• M51: 21,991,785 km (0.086 R)
• M52: 22,240,715 km (0.114 R)
• M53: 22,428,162 km (0.061 R)
• M54: 22,678,738 km (0.081 R)
• M55: 23,626,889 km (0.115 R)
• M56: 23,945,682 km (0.12 R)
• M57: 24,266,121 km (0.1 R)
• M58: 25,561,489 km (0.117 R)
• M59: 25,626,863 km (0.088 R)
• M60: 25,888,809 km (0.118 R)
• M61: 26,415,543 km (0.119 R)
• M62: 27,012,140 km (0.03 R)
• M63: 27,078,711 km (0.097 R)
• M64: 27,345,593 km (0.058 R)
• M65: 28,354,032 km (0.11 R)
• M66: 31,032,283 km (0.093 R)
• M67: 33,075,341 km (0.037 R)
• M68: 33,360,624 km (0.098 R)
• M69: 33,718,163 km (0.108 R)
• M70: 34,798,858 km (0.075 R)
• M71: 35,525,455 km (0.093 R)
• M72: 37,809,815 km (0.114 R)
• M73: 38,856,850 km (0.088 R)
• M74: 39,308,486 km (0.118 R)
• M75: 39,913,460 km (0.061 R)
• M76: 41,055,939 km (0.039 R)
• M77: 41,439,209 km (0.086 R)
• M78: 41,977,761 km (0.082 R)
• M79: 42,828,524 km (0.1 R)
• M80: 43,373,060 km (0.068 R)
• M81: 43,841,451 km (0.097 R)
• M82: 44,154,709 km (0.069 R)
• M83: 44,233,098 km (0.118 R)
• M84: 46,129,251 km (0.087 R)
• M85: 46,208,837 km (0.084 R)
• M86: 46,368,159 km (0.11 R)
• M87: 49,022,923 km (0.098 R)
• M88: 49,755,354 km (0.111 R)
• M89: 50,819,893 km (0.094 R)
• M90: 52,223,121 km (0.089 R)
• M91: 55,320,993 km (0.075 R)
• M92: 55,998,672 km (0.08 R)
• M93: 56,168,465 km (0.097 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 19,311 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit