🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.06 AU - 1.28 AU

Year: 462 Days

Day: 33.3 Hours

Environment

Temp: 7 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,181,884 km

• M1: 60,886 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.99 AU - 1.47 AU

Year: 498 Days

Day: 19.5 Hours

Environment

Temp: 6 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,181,884 km

• M1: 751,729 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.65 AU - 3.77 AU

Year: 2610 Days

Day: 23.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.8

Radius: 10.2

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.16 AU - 9.4 AU

Year: 7926 Days

Day: 14.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 67,181,884 km

• M1: 130,300 km (0.087 R)
• M2: 239,506 km (0.091 R)
• M3: 407,804 km (0.069 R)
• M4: 665,860 km (0.108 R)
• M5: 731,534 km (0.082 R)
• M6: 859,739 km (0.036 R)
• M7: 1,162,525 km (0.117 R)
• M8: 1,362,687 km (0.104 R)
• M9: 1,690,755 km (0.071 R)
• M10: 2,243,220 km (0.094 R)
• M11: 2,345,545 km (0.102 R)
• M12: 2,692,612 km (0.115 R)
• M13: 2,943,936 km (0.111 R)
• M14: 3,137,367 km (0.114 R)
• M15: 3,285,319 km (0.117 R)
• M16: 3,605,159 km (0.112 R)
• M17: 4,077,140 km (0.116 R)
• M18: 4,148,798 km (0.028 R)
• M19: 4,293,160 km (0.1 R)
• M20: 4,494,668 km (0.041 R)
• M21: 4,568,719 km (0.112 R)
• M22: 4,661,769 km (0.078 R)
• M23: 4,868,962 km (0.078 R)
• M24: 5,002,254 km (0.112 R)
• M25: 5,607,676 km (0.118 R)
• M26: 5,807,988 km (0.08 R)
• M27: 5,908,966 km (0.088 R)
• M28: 6,112,719 km (0.069 R)
• M29: 6,360,453 km (0.062 R)
• M30: 6,464,573 km (0.114 R)
• M31: 6,695,851 km (0.091 R)
• M32: 7,080,168 km (0.093 R)
• M33: 7,670,032 km (0.069 R)
• M34: 7,736,454 km (0.101 R)
• M35: 7,982,094 km (0.115 R)
• M36: 8,139,770 km (0.098 R)
• M37: 8,734,272 km (0.106 R)
• M38: 8,966,747 km (0.098 R)
• M39: 9,224,654 km (0.066 R)
• M40: 9,509,039 km (0.05 R)
• M41: 9,580,547 km (0.062 R)
• M42: 9,916,693 km (0.068 R)
• M43: 10,207,960 km (0.086 R)
• M44: 10,305,648 km (0.115 R)
• M45: 10,799,021 km (0.075 R)
• M46: 10,923,487 km (0.064 R)
• M47: 11,123,649 km (0.057 R)
• M48: 11,553,294 km (0.098 R)
• M49: 11,911,132 km (0.092 R)
• M50: 12,065,667 km (0.101 R)
• M51: 12,246,680 km (0.098 R)
• M52: 12,350,651 km (0.094 R)
• M53: 12,506,980 km (0.108 R)
• M54: 12,927,201 km (0.052 R)
• M55: 13,059,445 km (0.092 R)
• M56: 13,512,577 km (0.1 R)
• M57: 13,700,771 km (0.07 R)
• M58: 14,654,159 km (0.075 R)
• M59: 14,958,291 km (0.114 R)
• M60: 15,041,617 km (0.088 R)
• M61: 15,124,943 km (0.104 R)
• M62: 15,292,343 km (0.11 R)
• M63: 15,460,342 km (0.052 R)
• M64: 15,544,565 km (0.099 R)
• M65: 15,685,337 km (0.054 R)
• M66: 15,826,408 km (0.106 R)
• M67: 16,366,605 km (0.034 R)
• M68: 18,141,584 km (0.115 R)
• M69: 18,617,156 km (0.037 R)
• M70: 18,736,685 km (0.117 R)
• M71: 19,157,204 km (0.081 R)
• M72: 19,247,711 km (0.12 R)
• M73: 19,429,023 km (0.106 R)
• M74: 19,519,979 km (0.1 R)
• M75: 20,375,529 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.3

Radius: 7.9

Gravity: 10.1 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 10.62 AU - 15.56 AU

Year: 17298 Days

Day: 23.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,181,884 km

• M1: 186,399 km (0.113 R)
• M2: 332,257 km (0.089 R)
• M3: 446,849 km (0.108 R)
• M4: 696,378 km (0.109 R)
• M5: 803,789 km (0.06 R)
• M6: 893,698 km (0.039 R)
• M7: 1,108,969 km (0.099 R)
• M8: 1,476,082 km (0.079 R)
• M9: 1,909,467 km (0.105 R)
• M10: 2,315,775 km (0.057 R)
• M11: 2,680,345 km (0.117 R)
• M12: 2,852,083 km (0.062 R)
• M13: 3,063,016 km (0.077 R)
• M14: 3,242,534 km (0.064 R)
• M15: 4,676,429 km (0.099 R)
• M16: 4,883,473 km (0.097 R)
• M17: 5,221,265 km (0.106 R)
• M18: 5,393,003 km (0.096 R)
• M19: 5,919,289 km (0.106 R)
• M20: 6,098,357 km (0.077 R)
• M21: 6,785,909 km (0.111 R)
• M22: 7,020,478 km (0.12 R)
• M23: 7,887,249 km (0.098 R)
• M24: 8,383,315 km (0.097 R)
• M25: 8,685,802 km (0.096 R)
• M26: 9,825,289 km (0.1 R)
• M27: 10,737,686 km (0.118 R)
• M28: 11,287,010 km (0.099 R)
• M29: 12,931,090 km (0.046 R)
• M30: 13,280,551 km (0.093 R)
• M31: 13,397,686 km (0.08 R)
• M32: 13,692,244 km (0.06 R)
• M33: 14,769,798 km (0.103 R)
• M34: 15,013,044 km (0.118 R)
• M35: 17,005,538 km (0.118 R)
• M36: 18,162,528 km (0.032 R)
• M37: 18,684,774 km (0.025 R)
• M38: 19,945,136 km (0.045 R)
• M39: 20,416,220 km (0.106 R)
• M40: 21,027,477 km (0.091 R)
• M41: 21,301,091 km (0.108 R)
• M42: 21,644,718 km (0.094 R)
• M43: 21,713,682 km (0.061 R)
• M44: 22,337,505 km (0.026 R)
• M45: 22,546,793 km (0.069 R)
• M46: 22,756,678 km (0.04 R)
• M47: 24,029,607 km (0.116 R)
• M48: 25,180,613 km (0.096 R)
• M49: 25,616,840 km (0.11 R)
• M50: 25,909,005 km (0.096 R)
• M51: 26,128,764 km (0.08 R)
• M52: 26,718,180 km (0.046 R)
• M53: 27,386,433 km (0.09 R)
• M54: 27,535,732 km (0.078 R)
• M55: 29,271,516 km (0.08 R)
• M56: 30,114,051 km (0.068 R)
• M57: 30,191,094 km (0.112 R)
• M58: 30,731,891 km (0.097 R)
• M59: 30,887,024 km (0.116 R)
• M60: 33,563,329 km (0.086 R)
• M61: 33,643,215 km (0.117 R)
• M62: 34,686,809 km (0.094 R)
• M63: 34,848,375 km (0.101 R)
• M64: 38,464,156 km (0.104 R)
• M65: 38,715,031 km (0.066 R)
• M66: 42,025,183 km (0.092 R)
• M67: 42,197,371 km (0.049 R)
• M68: 42,283,539 km (0.107 R)
• M69: 44,457,046 km (0.114 R)
• M70: 44,984,080 km (0.105 R)
• M71: 45,778,444 km (0.084 R)
• M72: 46,488,436 km (0.07 R)
• M73: 46,666,607 km (0.082 R)
• M74: 46,844,928 km (0.086 R)
• M75: 48,459,837 km (0.119 R)
• M76: 48,730,758 km (0.112 R)
• M77: 49,819,532 km (0.095 R)
• M78: 49,910,637 km (0.037 R)
• M79: 50,092,997 km (0.078 R)
• M80: 50,641,422 km (0.092 R)
• M81: 51,928,712 km (0.086 R)
• M82: 54,066,765 km (0.08 R)
• M83: 54,347,859 km (0.115 R)
• M84: 54,817,297 km (0.114 R)
• M85: 56,423,231 km (0.038 R)
• M86: 57,279,828 km (0.054 R)
• M87: 58,813,206 km (0.095 R)
• M88: 60,068,931 km (0.1 R)
• M89: 61,431,019 km (0.056 R)
• M90: 61,724,231 km (0.068 R)
• M91: 66,078,127 km (0.117 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 20,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit