🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.85 AU - 1.33 AU

Year: 398 Days

Day: 47.4 Hours

Environment

Temp: 148 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.98 AU - 1.32 AU

Year: 431 Days

Day: 45.9 Hours

Environment

Temp: 35 °C

Axial Tilt: 11.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,447,879 km

• M1: 814,411 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.46 AU - 4.42 AU

Year: 2736 Days

Day: 14 Hours

Environment

Temp: -107 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.8

Radius: 8.6

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.98 AU - 11.78 AU

Year: 12555 Days

Day: 12.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,447,879 km

• M1: 319,691 km (0.028 R)
• M2: 677,828 km (0.059 R)
• M3: 870,809 km (0.092 R)
• M4: 1,045,390 km (0.07 R)
• M5: 1,155,644 km (0.063 R)
• M6: 1,388,268 km (0.112 R)
• M7: 1,469,201 km (0.112 R)
• M8: 1,897,649 km (0.095 R)
• M9: 2,436,501 km (0.109 R)
• M10: 3,618,473 km (0.09 R)
• M11: 3,702,846 km (0.059 R)
• M12: 3,844,964 km (0.083 R)
• M13: 3,902,260 km (0.11 R)
• M14: 3,988,878 km (0.064 R)
• M15: 4,134,736 km (0.115 R)
• M16: 4,491,676 km (0.105 R)
• M17: 4,582,482 km (0.102 R)
• M18: 5,203,612 km (0.053 R)
• M19: 5,524,051 km (0.036 R)
• M20: 5,752,188 km (0.113 R)
• M21: 5,818,011 km (0.115 R)
• M22: 6,764,965 km (0.106 R)
• M23: 7,256,394 km (0.089 R)
• M24: 7,470,469 km (0.101 R)
• M25: 7,904,901 km (0.057 R)
• M26: 8,798,449 km (0.114 R)
• M27: 9,026,885 km (0.081 R)
• M28: 9,841,595 km (0.056 R)
• M29: 10,039,064 km (0.073 R)
• M30: 10,277,673 km (0.119 R)
• M31: 10,437,892 km (0.076 R)
• M32: 10,882,647 km (0.106 R)
• M33: 12,508,776 km (0.116 R)
• M34: 12,808,719 km (0.113 R)
• M35: 12,894,738 km (0.07 R)
• M36: 13,328,273 km (0.049 R)
• M37: 13,415,488 km (0.103 R)
• M38: 13,634,500 km (0.046 R)
• M39: 13,722,463 km (0.12 R)
• M40: 13,854,708 km (0.09 R)
• M41: 14,388,024 km (0.032 R)
• M42: 14,567,242 km (0.092 R)
• M43: 14,973,400 km (0.095 R)
• M44: 15,981,541 km (0.112 R)
• M45: 16,260,241 km (0.097 R)
• M46: 16,634,535 km (0.096 R)
• M47: 16,822,729 km (0.098 R)
• M48: 17,343,779 km (0.098 R)
• M49: 18,304,795 km (0.104 R)
• M50: 18,401,884 km (0.114 R)
• M51: 18,645,280 km (0.114 R)
• M52: 18,791,737 km (0.106 R)
• M53: 19,977,898 km (0.06 R)
• M54: 20,177,910 km (0.119 R)
• M55: 20,428,936 km (0.059 R)
• M56: 21,341,034 km (0.116 R)
• M57: 21,596,846 km (0.104 R)
• M58: 22,890,718 km (0.109 R)
• M59: 23,100,006 km (0.118 R)
• M60: 25,012,614 km (0.119 R)
• M61: 25,336,195 km (0.073 R)
• M62: 26,754,831 km (0.097 R)
• M63: 26,865,085 km (0.038 R)
• M64: 26,975,338 km (0.083 R)
• M65: 27,030,540 km (0.12 R)
• M66: 27,640,600 km (0.119 R)
• M67: 28,199,049 km (0.081 R)
• M68: 28,648,591 km (0.108 R)
• M69: 28,874,184 km (0.095 R)
• M70: 29,668,549 km (0.101 R)
• M71: 30,240,312 km (0.094 R)
• M72: 30,355,054 km (0.106 R)
• M73: 31,452,803 km (0.088 R)
• M74: 31,627,383 km (0.088 R)
• M75: 31,802,263 km (0.106 R)
• M76: 32,976,008 km (0.057 R)
• M77: 33,035,099 km (0.118 R)
• M78: 33,094,191 km (0.101 R)
• M79: 33,806,127 km (0.097 R)
• M80: 33,984,896 km (0.117 R)
• M81: 34,703,116 km (0.075 R)
• M82: 35,184,821 km (0.117 R)
• M83: 35,245,109 km (0.113 R)
• M84: 35,547,446 km (0.077 R)
• M85: 36,642,802 km (0.109 R)
• M86: 36,703,987 km (0.088 R)
• M87: 37,379,272 km (0.1 R)
• M88: 38,617,494 km (0.086 R)
• M89: 39,869,179 km (0.086 R)
• M90: 41,197,608 km (0.047 R)
• M91: 41,452,373 km (0.111 R)
• M92: 41,963,250 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.8

Radius: 8.4

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 10.8 AU - 12.9 AU

Year: 14271 Days

Day: 10.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,447,879 km

• M1: 131,646 km (0.104 R)
• M2: 624,721 km (0.075 R)
• M3: 1,231,639 km (0.05 R)
• M4: 1,866,981 km (0.088 R)
• M5: 2,118,007 km (0.115 R)
• M6: 2,499,481 km (0.083 R)
• M7: 3,063,016 km (0.087 R)
• M8: 3,226,377 km (0.095 R)
• M9: 3,493,858 km (0.059 R)
• M10: 3,908,693 km (0.064 R)
• M11: 4,898,283 km (0.12 R)
• M12: 4,974,578 km (0.114 R)
• M13: 5,167,110 km (0.113 R)
• M14: 5,322,842 km (0.075 R)
• M15: 5,480,219 km (0.083 R)
• M16: 5,559,506 km (0.106 R)
• M17: 6,083,846 km (0.091 R)
• M18: 7,973,567 km (0.043 R)
• M19: 8,063,475 km (0.081 R)
• M20: 8,380,922 km (0.046 R)
• M21: 9,452,641 km (0.11 R)
• M22: 10,370,124 km (0.113 R)
• M23: 10,914,212 km (0.114 R)
• M24: 12,288,867 km (0.038 R)
• M25: 12,864,519 km (0.11 R)
• M26: 14,096,308 km (0.067 R)
• M27: 14,478,531 km (0.118 R)
• M28: 15,141,848 km (0.071 R)
• M29: 15,758,640 km (0.089 R)
• M30: 18,425,671 km (0.105 R)
• M31: 19,083,901 km (0.09 R)
• M32: 19,204,477 km (0.055 R)
• M33: 19,810,797 km (0.092 R)
• M34: 20,793,954 km (0.106 R)
• M35: 21,792,819 km (0.087 R)
• M36: 22,171,452 km (0.076 R)
• M37: 22,807,392 km (0.091 R)
• M38: 22,935,298 km (0.098 R)
• M39: 23,578,420 km (0.025 R)
• M40: 26,075,806 km (0.105 R)
• M41: 27,016,927 km (0.076 R)
• M42: 29,906,260 km (0.119 R)
• M43: 30,679,083 km (0.082 R)
• M44: 31,245,310 km (0.027 R)
• M45: 31,529,696 km (0.029 R)
• M46: 31,672,263 km (0.06 R)
• M47: 31,743,621 km (0.038 R)
• M48: 33,109,150 km (0.093 R)
• M49: 34,054,609 km (0.085 R)
• M50: 34,347,222 km (0.102 R)
• M51: 34,420,525 km (0.08 R)
• M52: 34,493,828 km (0.078 R)
• M53: 34,567,281 km (0.11 R)
• M54: 34,714,186 km (0.061 R)
• M55: 36,718,498 km (0.054 R)
• M56: 36,793,447 km (0.042 R)
• M57: 37,999,654 km (0.119 R)
• M58: 38,075,500 km (0.076 R)
• M59: 38,455,329 km (0.025 R)
• M60: 38,683,765 km (0.115 R)
• M61: 39,065,689 km (0.088 R)
• M62: 39,525,553 km (0.1 R)
• M63: 39,910,019 km (0.114 R)
• M64: 40,141,447 km (0.093 R)
• M65: 40,373,174 km (0.046 R)
• M66: 41,851,650 km (0.107 R)
• M67: 42,165,057 km (0.113 R)
• M68: 42,558,051 km (0.049 R)
• M69: 44,621,006 km (0.082 R)
• M70: 45,262,332 km (0.104 R)
• M71: 46,553,960 km (0.101 R)
• M72: 46,716,273 km (0.097 R)
• M73: 46,797,505 km (0.111 R)
• M74: 46,878,886 km (0.065 R)
• M75: 48,596,420 km (0.11 R)
• M76: 50,168,244 km (0.11 R)
• M77: 51,169,503 km (0.107 R)
• M78: 52,093,120 km (0.066 R)
• M79: 52,345,941 km (0.116 R)
• M80: 52,852,928 km (0.107 R)
• M81: 53,106,945 km (0.085 R)
• M82: 55,325,930 km (0.112 R)
• M83: 56,446,717 km (0.114 R)
• M84: 57,053,187 km (0.096 R)
• M85: 57,227,020 km (0.064 R)
• M86: 58,447,888 km (0.097 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 17,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit