🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.54 AU - 0.82 AU

Year: 208 Days

Day: 21.9 Hours

Environment

Temp: 114 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.87 AU - 0.95 AU

Year: 322 Days

Day: 44.8 Hours

Environment

Temp: 46 °C

Axial Tilt: 29 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.85 AU - 2.11 AU

Year: 1033 Days

Day: 35.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.4 AU - 2.8 AU

Year: 1555 Days

Day: 42.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.09 AU - 4.07 AU

Year: 2512 Days

Day: 36.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,509,087 km

• M1: 403,765 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.1 AU - 5.16 AU

Year: 3113 Days

Day: 44.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.6

Radius: 13.4

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 7.77 AU - 11.05 AU

Year: 10705 Days

Day: 5.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 79,509,087 km

• M1: 168,447 km (0.1 R)
• M2: 345,122 km (0.114 R)
• M3: 494,421 km (0.093 R)
• M4: 620,682 km (0.114 R)
• M5: 872,006 km (0.1 R)
• M6: 970,292 km (0.079 R)
• M7: 1,767,798 km (0.077 R)
• M8: 1,895,854 km (0.101 R)
• M9: 2,053,829 km (0.106 R)
• M10: 2,216,292 km (0.053 R)
• M11: 2,939,449 km (0.117 R)
• M12: 3,092,637 km (0.072 R)
• M13: 3,248,518 km (0.052 R)
• M14: 3,865,011 km (0.097 R)
• M15: 4,204,149 km (0.108 R)
• M16: 4,588,466 km (0.051 R)
• M17: 4,767,086 km (0.081 R)
• M18: 5,057,605 km (0.103 R)
• M19: 6,356,414 km (0.111 R)
• M20: 6,920,098 km (0.114 R)
• M21: 7,042,918 km (0.076 R)
• M22: 8,750,578 km (0.102 R)
• M23: 8,928,151 km (0.041 R)
• M24: 9,106,920 km (0.095 R)
• M25: 9,241,857 km (0.09 R)
• M26: 9,834,115 km (0.089 R)
• M27: 10,344,842 km (0.079 R)
• M28: 10,579,861 km (0.087 R)
• M29: 12,723,897 km (0.113 R)
• M30: 12,874,842 km (0.095 R)
• M31: 13,127,812 km (0.065 R)
• M32: 13,948,356 km (0.081 R)
• M33: 14,104,087 km (0.032 R)
• M34: 15,424,288 km (0.118 R)
• M35: 16,344,465 km (0.08 R)
• M36: 18,408,317 km (0.051 R)
• M37: 20,671,284 km (0.109 R)
• M38: 21,146,257 km (0.047 R)
• M39: 22,775,827 km (0.097 R)
• M40: 24,133,428 km (0.088 R)
• M41: 24,258,192 km (0.056 R)
• M42: 24,759,196 km (0.112 R)
• M43: 24,885,007 km (0.12 R)
• M44: 25,263,640 km (0.081 R)
• M45: 26,668,364 km (0.051 R)
• M46: 27,120,598 km (0.102 R)
• M47: 27,445,225 km (0.11 R)
• M48: 28,032,846 km (0.119 R)
• M49: 29,353,346 km (0.113 R)
• M50: 29,686,650 km (0.071 R)
• M51: 29,820,241 km (0.115 R)
• M52: 30,424,317 km (0.071 R)
• M53: 31,986,269 km (0.1 R)
• M54: 32,949,679 km (0.06 R)
• M55: 33,504,538 km (0.079 R)
• M56: 33,783,238 km (0.041 R)
• M57: 34,412,896 km (0.1 R)
• M58: 34,693,990 km (0.108 R)
• M59: 35,754,789 km (0.104 R)
• M60: 35,897,056 km (0.107 R)
• M61: 38,198,769 km (0.054 R)
• M62: 38,708,599 km (0.062 R)
• M63: 39,440,880 km (0.029 R)
• M64: 40,029,997 km (0.113 R)
• M65: 40,547,755 km (0.077 R)
• M66: 40,993,407 km (0.105 R)
• M67: 41,142,406 km (0.111 R)
• M68: 41,814,699 km (0.109 R)
• M69: 42,716,774 km (0.118 R)
• M70: 43,321,748 km (0.03 R)
• M71: 45,307,510 km (0.12 R)
• M72: 46,621,877 km (0.093 R)
• M73: 47,166,713 km (0.116 R)
• M74: 48,105,589 km (0.03 R)
• M75: 48,262,667 km (0.1 R)
• M76: 48,735,097 km (0.084 R)
• M77: 48,971,761 km (0.081 R)
• M78: 49,446,285 km (0.04 R)
• M79: 50,879,283 km (0.108 R)
• M80: 51,359,941 km (0.111 R)
• M81: 51,681,277 km (0.039 R)
• M82: 52,892,122 km (0.084 R)
• M83: 53,541,676 km (0.077 R)
• M84: 54,357,434 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.4

Radius: 6.3

Gravity: 15.68 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 12.6 AU - 18.2 AU

Year: 22412 Days

Day: 15.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,509,087 km

• M1: 491,130 km (0.075 R)
• M2: 713,731 km (0.101 R)
• M3: 1,159,234 km (0.037 R)
• M4: 1,216,679 km (0.112 R)
• M5: 1,808,638 km (0.115 R)
• M6: 2,081,654 km (0.1 R)
• M7: 4,878,686 km (0.091 R)
• M8: 5,596,756 km (0.111 R)
• M9: 5,695,041 km (0.083 R)
• M10: 5,793,926 km (0.104 R)
• M11: 5,943,224 km (0.095 R)
• M12: 6,245,711 km (0.108 R)
• M13: 6,296,574 km (0.069 R)
• M14: 6,708,717 km (0.103 R)
• M15: 7,343,311 km (0.054 R)
• M16: 8,330,657 km (0.078 R)
• M17: 8,612,349 km (0.07 R)
• M18: 9,185,010 km (0.042 R)
• M19: 9,593,113 km (0.119 R)
• M20: 10,066,890 km (0.104 R)
• M21: 10,427,121 km (0.113 R)
• M22: 11,721,143 km (0.112 R)
• M23: 12,227,232 km (0.109 R)
• M24: 12,483,045 km (0.065 R)
• M25: 13,392,001 km (0.026 R)
• M26: 14,054,421 km (0.118 R)
• M27: 14,255,181 km (0.091 R)
• M28: 15,479,640 km (0.074 R)
• M29: 15,617,719 km (0.094 R)
• M30: 15,825,660 km (0.025 R)
• M31: 16,034,498 km (0.069 R)
• M32: 16,525,478 km (0.109 R)
• M33: 17,522,099 km (0.072 R)
• M34: 17,955,185 km (0.114 R)
• M35: 18,100,295 km (0.091 R)
• M36: 19,872,282 km (0.105 R)
• M37: 20,854,841 km (0.089 R)
• M38: 20,931,136 km (0.114 R)
• M39: 21,237,063 km (0.113 R)
• M40: 21,930,749 km (0.117 R)
• M41: 22,163,673 km (0.039 R)
• M42: 22,241,463 km (0.084 R)
• M43: 23,340,260 km (0.109 R)
• M44: 24,778,943 km (0.084 R)
• M45: 25,102,523 km (0.11 R)
• M46: 25,264,836 km (0.106 R)
• M47: 26,246,049 km (0.105 R)
• M48: 27,323,153 km (0.05 R)
• M49: 28,583,665 km (0.036 R)
• M50: 29,519,998 km (0.057 R)
• M51: 32,389,136 km (0.102 R)
• M52: 32,654,373 km (0.045 R)
• M53: 34,260,605 km (0.112 R)
• M54: 34,711,344 km (0.077 R)
• M55: 35,892,419 km (0.062 R)
• M56: 36,258,634 km (0.099 R)
• M57: 36,810,052 km (0.044 R)
• M58: 37,364,163 km (0.109 R)
• M59: 37,456,764 km (0.089 R)
• M60: 37,642,265 km (0.114 R)
• M61: 37,921,115 km (0.08 R)
• M62: 41,033,200 km (0.114 R)
• M63: 41,224,386 km (0.054 R)
• M64: 41,415,871 km (0.103 R)
• M65: 41,511,764 km (0.056 R)
• M66: 42,571,216 km (0.117 R)
• M67: 42,958,824 km (0.101 R)
• M68: 43,347,329 km (0.105 R)
• M69: 45,703,645 km (0.12 R)
• M70: 48,101,101 km (0.112 R)
• M71: 48,302,759 km (0.11 R)
• M72: 49,315,237 km (0.078 R)
• M73: 49,722,143 km (0.048 R)
• M74: 51,463,911 km (0.075 R)
• M75: 51,566,984 km (0.08 R)
• M76: 51,980,024 km (0.115 R)
• M77: 52,497,782 km (0.104 R)
• M78: 53,852,092 km (0.032 R)
• M79: 54,481,001 km (0.04 R)
• M80: 60,358,402 km (0.047 R)
• M81: 61,339,166 km (0.085 R)
• M82: 62,764,983 km (0.088 R)
• M83: 63,426,804 km (0.062 R)
• M84: 64,312,873 km (0.063 R)
• M85: 64,535,025 km (0.084 R)
• M86: 66,545,621 km (0.092 R)
• M87: 67,445,901 km (0.1 R)
• M88: 68,123,729 km (0.063 R)
• M89: 71,546,528 km (0.068 R)
• M90: 72,584,139 km (0.108 R)
• M91: 72,815,417 km (0.101 R)
• M92: 72,931,206 km (0.115 R)
• M93: 74,091,936 km (0.038 R)
• M94: 76,431,497 km (0.112 R)
• M95: 77,138,048 km (0.103 R)
• M96: 78,083,656 km (0.075 R)
• M97: 78,202,137 km (0.071 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 13,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit