🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.41 AU - 0.61 AU

Year: 132 Days

Day: 43.5 Hours

Environment

Temp: 231 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.81 AU - 0.81 AU

Year: 265 Days

Day: 20.1 Hours

Environment

Temp: 107 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.6 AU - 3.24 AU

Year: 1813 Days

Day: 31.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 172.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.68 AU - 5.1 AU

Year: 3343 Days

Day: 20.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.8

Radius: 12.4

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.22 AU - 6.88 AU

Year: 5408 Days

Day: 12.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,115,325 km

• M1: 179,667 km (0.102 R)
• M2: 311,912 km (0.095 R)
• M3: 516,412 km (0.081 R)
• M4: 743,352 km (0.119 R)
• M5: 841,039 km (0.113 R)
• M6: 1,228,199 km (0.11 R)
• M7: 1,744,162 km (0.103 R)
• M8: 2,558,572 km (0.114 R)
• M9: 2,690,069 km (0.052 R)
• M10: 3,144,996 km (0.101 R)
• M11: 3,262,580 km (0.087 R)
• M12: 3,698,209 km (0.099 R)
• M13: 4,126,657 km (0.096 R)
• M14: 4,412,539 km (0.073 R)
• M15: 4,597,891 km (0.088 R)
• M16: 4,921,620 km (0.103 R)
• M17: 5,225,005 km (0.097 R)
• M18: 5,364,879 km (0.103 R)
• M19: 5,937,240 km (0.105 R)
• M20: 6,289,992 km (0.103 R)
• M21: 7,170,824 km (0.087 R)
• M22: 7,452,068 km (0.064 R)
• M23: 7,641,609 km (0.075 R)
• M24: 8,154,879 km (0.109 R)
• M25: 8,252,417 km (0.119 R)
• M26: 8,383,016 km (0.08 R)
• M27: 8,580,335 km (0.066 R)
• M28: 9,147,461 km (0.065 R)
• M29: 9,282,697 km (0.118 R)
• M30: 9,486,749 km (0.117 R)
• M31: 10,318,064 km (0.088 R)
• M32: 10,529,596 km (0.095 R)
• M33: 10,778,227 km (0.085 R)
• M34: 11,100,611 km (0.067 R)
• M35: 11,535,641 km (0.107 R)
• M36: 13,025,487 km (0.03 R)
• M37: 13,793,073 km (0.12 R)
• M38: 13,948,356 km (0.104 R)
• M39: 14,852,525 km (0.056 R)
• M40: 15,131,376 km (0.096 R)
• M41: 15,412,171 km (0.113 R)
• M42: 15,532,897 km (0.118 R)
• M43: 15,613,679 km (0.11 R)
• M44: 15,978,698 km (0.117 R)
• M45: 16,346,559 km (0.113 R)
• M46: 17,550,822 km (0.083 R)
• M47: 17,634,896 km (0.12 R)
• M48: 18,697,639 km (0.112 R)
• M49: 18,998,930 km (0.116 R)
• M50: 19,258,482 km (0.052 R)
• M51: 19,345,249 km (0.074 R)
• M52: 21,691,841 km (0.036 R)
• M53: 22,008,390 km (0.072 R)
• M54: 23,013,388 km (0.106 R)
• M55: 23,290,144 km (0.076 R)
• M56: 23,382,596 km (0.109 R)
• M57: 23,893,473 km (0.118 R)
• M58: 24,267,318 km (0.051 R)
• M59: 24,973,420 km (0.103 R)
• M60: 26,165,416 km (0.118 R)
• M61: 26,406,119 km (0.051 R)
• M62: 27,278,424 km (0.12 R)
• M63: 27,914,364 km (0.12 R)
• M64: 28,258,739 km (0.115 R)
• M65: 28,654,126 km (0.115 R)
• M66: 29,101,124 km (0.057 R)
• M67: 29,400,320 km (0.1 R)
• M68: 29,700,712 km (0.101 R)
• M69: 29,800,943 km (0.083 R)
• M70: 30,658,288 km (0.112 R)
• M71: 30,912,006 km (0.049 R)
• M72: 31,421,537 km (0.094 R)
• M73: 31,677,349 km (0.106 R)
• M74: 31,933,909 km (0.103 R)
• M75: 32,139,607 km (0.092 R)
• M76: 32,862,912 km (0.066 R)
• M77: 32,966,733 km (0.063 R)
• M78: 33,748,532 km (0.094 R)
• M79: 34,906,270 km (0.066 R)
• M80: 35,596,514 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.7

Radius: 4.9

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 12.82 AU - 13.38 AU

Year: 17232 Days

Day: 17.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 35,115,325 km

• M1: 64,028 km (0.108 R)
• M2: 167,550 km (0.112 R)
• M3: 207,941 km (0.072 R)
• M4: 418,126 km (0.068 R)
• M5: 682,465 km (0.094 R)
• M6: 929,601 km (0.09 R)
• M7: 1,445,863 km (0.066 R)
• M8: 1,481,917 km (0.095 R)
• M9: 1,518,119 km (0.088 R)
• M10: 1,554,771 km (0.115 R)
• M11: 1,685,070 km (0.117 R)
• M12: 1,799,662 km (0.036 R)
• M13: 1,897,200 km (0.111 R)
• M14: 1,936,694 km (0.101 R)
• M15: 2,036,625 km (0.092 R)
• M16: 2,737,940 km (0.108 R)
• M17: 2,918,355 km (0.108 R)
• M18: 3,102,660 km (0.058 R)
• M19: 3,434,318 km (0.104 R)
• M20: 3,506,873 km (0.103 R)
• M21: 3,555,493 km (0.06 R)
• M22: 3,702,846 km (0.057 R)
• M23: 3,877,278 km (0.111 R)
• M24: 4,054,401 km (0.087 R)
• M25: 4,442,758 km (0.113 R)
• M26: 5,116,247 km (0.12 R)
• M27: 5,199,124 km (0.092 R)
• M28: 5,422,474 km (0.093 R)
• M29: 5,620,542 km (0.108 R)
• M30: 5,677,538 km (0.113 R)
• M31: 6,495,839 km (0.06 R)
• M32: 7,133,574 km (0.119 R)
• M33: 7,257,292 km (0.078 R)
• M34: 7,695,913 km (0.029 R)
• M35: 7,918,365 km (0.117 R)
• M36: 8,598,586 km (0.092 R)
• M37: 9,028,979 km (0.054 R)
• M38: 9,534,321 km (0.109 R)
• M39: 10,997,388 km (0.106 R)
• M40: 11,140,404 km (0.101 R)
• M41: 11,284,018 km (0.069 R)
• M42: 11,864,458 km (0.114 R)
• M43: 11,937,611 km (0.102 R)
• M44: 12,158,268 km (0.026 R)
• M45: 12,678,270 km (0.067 R)
• M46: 13,016,361 km (0.119 R)
• M47: 14,009,841 km (0.095 R)
• M48: 14,398,346 km (0.083 R)
• M49: 14,476,436 km (0.056 R)
• M50: 14,515,631 km (0.115 R)
• M51: 14,908,774 km (0.11 R)
• M52: 16,028,065 km (0.093 R)
• M53: 16,149,539 km (0.109 R)
• M54: 16,761,693 km (0.094 R)
• M55: 16,802,833 km (0.111 R)
• M56: 16,967,540 km (0.072 R)
• M57: 17,548,129 km (0.054 R)
• M58: 17,631,605 km (0.06 R)
• M59: 17,756,968 km (0.097 R)
• M60: 19,027,802 km (0.092 R)
• M61: 19,717,448 km (0.071 R)
• M62: 19,804,215 km (0.081 R)
• M63: 19,934,664 km (0.065 R)
• M64: 20,371,340 km (0.093 R)
• M65: 20,415,173 km (0.09 R)
• M66: 20,502,987 km (0.106 R)
• M67: 20,899,720 km (0.12 R)
• M68: 21,432,438 km (0.067 R)
• M69: 21,700,518 km (0.057 R)
• M70: 22,149,760 km (0.093 R)
• M71: 22,920,638 km (0.098 R)
• M72: 23,194,701 km (0.111 R)
• M73: 23,378,108 km (0.066 R)
• M74: 24,023,623 km (0.083 R)
• M75: 24,348,549 km (0.05 R)
• M76: 24,768,471 km (0.082 R)
• M77: 25,143,812 km (0.103 R)
• M78: 25,332,155 km (0.05 R)
• M79: 25,473,675 km (0.077 R)
• M80: 28,359,867 km (0.109 R)
• M81: 29,841,334 km (0.057 R)
• M82: 30,390,807 km (0.081 R)
• M83: 31,449,063 km (0.075 R)
• M84: 32,468,123 km (0.08 R)
• M85: 33,239,600 km (0.048 R)
• M86: 33,705,298 km (0.09 R)
• M87: 34,016,910 km (0.068 R)
• M88: 34,329,570 km (0.082 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 20,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit