🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.7 AU - 1.12 AU

Year: 324 Days

Day: 47.1 Hours

Environment

Temp: 34 °C

Axial Tilt: 6.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.12 AU - 1.3 AU

Year: 496 Days

Day: 17 Hours

Environment

Temp: -1 °C

Axial Tilt: 26 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.68 AU - 2.08 AU

Year: 961 Days

Day: 21.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,434,053 km

• M1: 732,730 km (0.098 R)
• M2: 1,902,137 km (0.03 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.87 AU - 4.07 AU

Year: 2949 Days

Day: 12.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.3

Radius: 11.5

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.62 AU - 8.58 AU

Year: 8594 Days

Day: 5.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 82,434,053 km

• M1: 209,287 km (0.118 R)
• M2: 760,705 km (0.111 R)
• M3: 836,850 km (0.12 R)
• M4: 932,144 km (0.082 R)
• M5: 1,370,466 km (0.056 R)
• M6: 1,642,734 km (0.078 R)
• M7: 1,723,816 km (0.059 R)
• M8: 1,827,039 km (0.102 R)
• M9: 2,018,524 km (0.081 R)
• M10: 2,655,961 km (0.085 R)
• M11: 2,849,091 km (0.027 R)
• M12: 3,301,027 km (0.06 R)
• M13: 3,378,518 km (0.059 R)
• M14: 3,535,596 km (0.077 R)
• M15: 3,721,845 km (0.105 R)
• M16: 4,104,068 km (0.028 R)
• M17: 4,187,693 km (0.099 R)
• M18: 4,300,041 km (0.117 R)
• M19: 4,818,099 km (0.074 R)
• M20: 4,935,832 km (0.067 R)
• M21: 5,264,947 km (0.08 R)
• M22: 5,478,124 km (0.047 R)
• M23: 5,850,324 km (0.112 R)
• M24: 6,652,019 km (0.096 R)
• M25: 6,750,454 km (0.095 R)
• M26: 7,216,751 km (0.071 R)
• M27: 7,385,946 km (0.062 R)
• M28: 8,321,681 km (0.101 R)
• M29: 8,821,637 km (0.08 R)
• M30: 9,701,272 km (0.056 R)
• M31: 10,076,015 km (0.073 R)
• M32: 10,227,258 km (0.097 R)
• M33: 10,455,694 km (0.101 R)
• M34: 10,570,436 km (0.105 R)
• M35: 10,840,011 km (0.118 R)
• M36: 11,189,771 km (0.114 R)
• M37: 11,268,011 km (0.09 R)
• M38: 11,385,744 km (0.044 R)
• M39: 12,544,829 km (0.063 R)
• M40: 12,830,261 km (0.115 R)
• M41: 13,532,324 km (0.09 R)
• M42: 13,783,050 km (0.109 R)
• M43: 13,993,235 km (0.103 R)
• M44: 15,016,784 km (0.086 R)
• M45: 15,494,001 km (0.114 R)
• M46: 15,800,378 km (0.111 R)
• M47: 17,679,776 km (0.12 R)
• M48: 18,878,354 km (0.033 R)
• M49: 19,581,763 km (0.111 R)
• M50: 20,007,967 km (0.077 R)
• M51: 20,246,127 km (0.038 R)
• M52: 20,341,570 km (0.102 R)
• M53: 20,628,948 km (0.094 R)
• M54: 20,773,160 km (0.074 R)
• M55: 22,086,181 km (0.09 R)
• M56: 22,184,467 km (0.069 R)
• M57: 22,480,371 km (0.066 R)
• M58: 22,579,255 km (0.084 R)
• M59: 23,777,534 km (0.09 R)
• M60: 24,080,320 km (0.113 R)
• M61: 24,232,162 km (0.072 R)
• M62: 24,486,030 km (0.107 R)
• M63: 24,740,645 km (0.06 R)
• M64: 24,996,308 km (0.069 R)
• M65: 25,665,011 km (0.067 R)
• M66: 25,975,576 km (0.036 R)
• M67: 27,177,744 km (0.027 R)
• M68: 27,283,211 km (0.032 R)
• M69: 27,918,403 km (0.097 R)
• M70: 29,149,594 km (0.103 R)
• M71: 29,311,608 km (0.118 R)
• M72: 29,419,618 km (0.108 R)
• M73: 29,527,927 km (0.112 R)
• M74: 30,180,024 km (0.096 R)
• M75: 30,453,190 km (0.067 R)
• M76: 31,222,422 km (0.05 R)
• M77: 31,332,825 km (0.084 R)
• M78: 31,553,931 km (0.097 R)
• M79: 32,053,588 km (0.116 R)
• M80: 32,667,837 km (0.076 R)
• M81: 33,737,761 km (0.108 R)
• M82: 35,912,166 km (0.045 R)
• M83: 37,543,231 km (0.107 R)
• M84: 39,377,002 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968.7

Radius: 3.6

Gravity: 74.75 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 12.76 AU - 14.7 AU

Year: 18965 Days

Day: 21.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,434,053 km

• M1: 115,041 km (0.032 R)
• M2: 181,313 km (0.12 R)
• M3: 243,695 km (0.093 R)
• M4: 584,180 km (0.12 R)
• M5: 631,153 km (0.061 R)
• M6: 1,286,093 km (0.112 R)
• M7: 1,505,703 km (0.067 R)
• M8: 3,642,259 km (0.096 R)
• M9: 3,817,738 km (0.118 R)
• M10: 4,176,922 km (0.072 R)
• M11: 4,406,854 km (0.089 R)
• M12: 4,500,054 km (0.056 R)
• M13: 7,636,074 km (0.094 R)
• M14: 7,973,417 km (0.087 R)
• M15: 8,720,957 km (0.076 R)
• M16: 9,490,639 km (0.084 R)
• M17: 9,671,203 km (0.079 R)
• M18: 9,792,377 km (0.053 R)
• M19: 9,853,114 km (0.117 R)
• M20: 10,967,469 km (0.11 R)
• M21: 11,475,503 km (0.102 R)
• M22: 11,926,241 km (0.116 R)
• M23: 12,646,256 km (0.091 R)
• M24: 12,911,493 km (0.102 R)
• M25: 14,889,027 km (0.118 R)
• M26: 15,028,752 km (0.107 R)
• M27: 16,595,341 km (0.111 R)
• M28: 16,885,710 km (0.097 R)
• M29: 17,324,331 km (0.078 R)
• M30: 17,915,093 km (0.117 R)
• M31: 18,437,339 km (0.049 R)
• M32: 18,738,031 km (0.104 R)
• M33: 18,813,428 km (0.111 R)
• M34: 19,040,368 km (0.104 R)
• M35: 20,731,722 km (0.034 R)
• M36: 22,390,313 km (0.111 R)
• M37: 22,550,533 km (0.084 R)
• M38: 22,872,018 km (0.062 R)
• M39: 24,998,552 km (0.076 R)
• M40: 26,338,201 km (0.108 R)
• M41: 27,016,627 km (0.079 R)
• M42: 27,101,898 km (0.084 R)
• M43: 28,131,431 km (0.103 R)
• M44: 29,086,464 km (0.073 R)
• M45: 29,261,194 km (0.063 R)
• M46: 29,611,851 km (0.118 R)
• M47: 30,938,934 km (0.118 R)
• M48: 33,193,374 km (0.116 R)
• M49: 34,571,320 km (0.114 R)
• M50: 35,127,674 km (0.103 R)
• M51: 35,593,522 km (0.055 R)
• M52: 36,061,464 km (0.104 R)
• M53: 36,343,307 km (0.078 R)
• M54: 36,719,994 km (0.111 R)
• M55: 37,477,558 km (0.094 R)
• M56: 38,815,412 km (0.111 R)
• M57: 39,974,645 km (0.104 R)
• M58: 40,851,588 km (0.102 R)
• M59: 41,341,372 km (0.077 R)
• M60: 42,425,956 km (0.08 R)
• M61: 43,420,034 km (0.1 R)
• M62: 43,819,759 km (0.084 R)
• M63: 44,321,212 km (0.028 R)
• M64: 44,824,608 km (0.043 R)
• M65: 45,431,078 km (0.047 R)
• M66: 45,532,356 km (0.087 R)
• M67: 46,243,993 km (0.088 R)
• M68: 46,754,421 km (0.1 R)
• M69: 48,400,446 km (0.05 R)
• M70: 49,126,594 km (0.105 R)
• M71: 49,334,685 km (0.106 R)
• M72: 53,344,207 km (0.115 R)
• M73: 54,524,235 km (0.108 R)
• M74: 55,063,535 km (0.106 R)
• M75: 55,279,704 km (0.077 R)
• M76: 59,440,470 km (0.112 R)
• M77: 59,551,322 km (0.119 R)
• M78: 59,662,174 km (0.043 R)
• M79: 59,884,177 km (0.059 R)
• M80: 60,998,532 km (0.109 R)
• M81: 62,119,768 km (0.049 R)
• M82: 65,523,718 km (0.09 R)
• M83: 65,982,086 km (0.098 R)
• M84: 67,826,478 km (0.111 R)
• M85: 69,687,625 km (0.066 R)
• M86: 70,389,987 km (0.111 R)
• M87: 71,919,625 km (0.067 R)
• M88: 73,817,274 km (0.099 R)
• M89: 74,055,584 km (0.088 R)
• M90: 74,413,571 km (0.098 R)
• M91: 74,772,157 km (0.039 R)
• M92: 76,573,764 km (0.076 R)
• M93: 78,511,207 km (0.09 R)
• M94: 80,219,614 km (0.12 R)
• M95: 82,063,558 km (0.088 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 17,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit