🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.04 AU - 1.44 AU

Year: 507 Days

Day: 46 Hours

Environment

Temp: 14 °C

Axial Tilt: 49.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 84,965,535 km

• M1: 165,006 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.16 AU - 1.42 AU

Year: 538 Days

Day: 36.2 Hours

Environment

Temp: -2 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.76 AU - 2.22 AU

Year: 1031 Days

Day: 36.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,965,535 km

• M1: 646,113 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.4

Radius: 8.9

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.07 AU - 7.75 AU

Year: 6668 Days

Day: 7.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 84,965,535 km

• M1: 208,539 km (0.08 R)
• M2: 304,731 km (0.064 R)
• M3: 376,538 km (0.098 R)
• M4: 455,376 km (0.075 R)
• M5: 540,796 km (0.05 R)
• M6: 687,253 km (0.118 R)
• M7: 832,213 km (0.08 R)
• M8: 1,003,802 km (0.078 R)
• M9: 1,309,580 km (0.076 R)
• M10: 1,436,289 km (0.107 R)
• M11: 1,548,338 km (0.088 R)
• M12: 1,605,484 km (0.079 R)
• M13: 2,892,026 km (0.057 R)
• M14: 3,179,553 km (0.108 R)
• M15: 3,376,424 km (0.064 R)
• M16: 3,653,778 km (0.037 R)
• M17: 4,365,565 km (0.116 R)
• M18: 4,502,148 km (0.116 R)
• M19: 4,948,398 km (0.051 R)
• M20: 5,409,010 km (0.114 R)
• M21: 5,703,868 km (0.089 R)
• M22: 5,973,742 km (0.051 R)
• M23: 6,125,584 km (0.095 R)
• M24: 6,186,620 km (0.092 R)
• M25: 6,588,440 km (0.082 R)
• M26: 7,223,333 km (0.087 R)
• M27: 7,679,307 km (0.109 R)
• M28: 7,811,253 km (0.045 R)
• M29: 8,077,537 km (0.054 R)
• M30: 8,550,715 km (0.082 R)
• M31: 8,756,263 km (0.096 R)
• M32: 9,453,389 km (0.114 R)
• M33: 9,772,930 km (0.09 R)
• M34: 10,131,965 km (0.111 R)
• M35: 10,276,925 km (0.087 R)
• M36: 11,460,693 km (0.098 R)
• M37: 12,183,699 km (0.06 R)
• M38: 12,570,260 km (0.059 R)
• M39: 12,765,037 km (0.063 R)
• M40: 13,276,213 km (0.068 R)
• M41: 13,673,844 km (0.081 R)
• M42: 14,156,297 km (0.079 R)
• M43: 14,237,379 km (0.077 R)
• M44: 14,726,265 km (0.085 R)
• M45: 14,972,802 km (0.111 R)
• M46: 15,179,397 km (0.074 R)
• M47: 16,865,215 km (0.074 R)
• M48: 17,861,238 km (0.094 R)
• M49: 17,948,753 km (0.099 R)
• M50: 18,300,158 km (0.081 R)
• M51: 18,742,818 km (0.104 R)
• M52: 18,831,679 km (0.112 R)
• M53: 19,099,310 km (0.084 R)
• M54: 19,864,503 km (0.108 R)
• M55: 20,319,430 km (0.092 R)
• M56: 20,548,016 km (0.108 R)
• M57: 21,146,706 km (0.107 R)
• M58: 21,517,859 km (0.082 R)
• M59: 22,502,512 km (0.086 R)
• M60: 22,644,480 km (0.088 R)
• M61: 24,176,213 km (0.101 R)
• M62: 24,564,270 km (0.112 R)
• M63: 24,710,427 km (0.065 R)
• M64: 25,741,006 km (0.099 R)
• M65: 26,038,108 km (0.066 R)
• M66: 26,286,590 km (0.053 R)
• M67: 26,485,854 km (0.091 R)
• M68: 26,685,717 km (0.098 R)
• M69: 26,986,409 km (0.057 R)
• M70: 28,404,297 km (0.117 R)
• M71: 29,070,756 km (0.035 R)
• M72: 29,638,779 km (0.034 R)
• M73: 30,106,272 km (0.11 R)
• M74: 30,838,255 km (0.107 R)
• M75: 31,311,882 km (0.117 R)
• M76: 31,734,944 km (0.12 R)
• M77: 32,426,535 km (0.104 R)
• M78: 33,122,913 km (0.086 R)
• M79: 34,204,057 km (0.083 R)
• M80: 34,858,249 km (0.076 R)
• M81: 35,241,818 km (0.07 R)
• M82: 35,902,591 km (0.098 R)
• M83: 36,179,198 km (0.032 R)
• M84: 37,348,305 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.9

Radius: 4.2

Gravity: 22.5 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 17.33 AU - 21.18 AU

Year: 31004 Days

Day: 21.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,965,535 km

• M1: 54,902 km (0.087 R)
• M2: 91,703 km (0.053 R)
• M3: 257,308 km (0.079 R)
• M4: 292,464 km (0.047 R)
• M5: 538,253 km (0.106 R)
• M6: 584,628 km (0.115 R)
• M7: 731,534 km (0.104 R)
• M8: 1,030,281 km (0.12 R)
• M9: 1,363,136 km (0.119 R)
• M10: 1,459,327 km (0.067 R)
• M11: 2,268,951 km (0.073 R)
• M12: 3,320,624 km (0.111 R)
• M13: 3,626,252 km (0.062 R)
• M14: 4,789,226 km (0.065 R)
• M15: 5,385,075 km (0.092 R)
• M16: 6,004,111 km (0.07 R)
• M17: 7,420,354 km (0.08 R)
• M18: 7,761,287 km (0.076 R)
• M19: 8,340,829 km (0.083 R)
• M20: 8,576,446 km (0.102 R)
• M21: 8,994,273 km (0.097 R)
• M22: 10,794,085 km (0.094 R)
• M23: 10,857,963 km (0.114 R)
• M24: 11,050,795 km (0.113 R)
• M25: 11,439,749 km (0.099 R)
• M26: 12,164,401 km (0.106 R)
• M27: 12,297,693 km (0.077 R)
• M28: 12,364,563 km (0.102 R)
• M29: 12,700,560 km (0.075 R)
• M30: 13,039,698 km (0.078 R)
• M31: 13,865,628 km (0.098 R)
• M32: 14,004,904 km (0.074 R)
• M33: 14,074,766 km (0.116 R)
• M34: 14,921,640 km (0.084 R)
• M35: 15,064,356 km (0.097 R)
• M36: 16,664,156 km (0.115 R)
• M37: 17,184,457 km (0.112 R)
• M38: 18,776,926 km (0.093 R)
• M39: 19,085,547 km (0.09 R)
• M40: 19,551,694 km (0.088 R)
• M41: 20,178,958 km (0.05 R)
• M42: 22,344,387 km (0.101 R)
• M43: 23,911,724 km (0.079 R)
• M44: 24,162,450 km (0.068 R)
• M45: 24,330,149 km (0.076 R)
• M46: 24,582,221 km (0.116 R)
• M47: 25,004,387 km (0.112 R)
• M48: 25,941,767 km (0.108 R)
• M49: 27,499,978 km (0.057 R)
• M50: 28,202,340 km (0.104 R)
• M51: 29,624,418 km (0.096 R)
• M52: 30,253,925 km (0.097 R)
• M53: 30,706,309 km (0.063 R)
• M54: 32,445,534 km (0.105 R)
• M55: 32,815,639 km (0.037 R)
• M56: 34,404,668 km (0.114 R)
• M57: 36,305,758 km (0.115 R)
• M58: 37,075,738 km (0.074 R)
• M59: 37,559,687 km (0.118 R)
• M60: 40,209,065 km (0.053 R)
• M61: 41,807,219 km (0.033 R)
• M62: 42,917,834 km (0.109 R)
• M63: 43,019,411 km (0.086 R)
• M64: 43,527,894 km (0.078 R)
• M65: 46,099,930 km (0.086 R)
• M66: 47,037,909 km (0.115 R)
• M67: 48,720,885 km (0.12 R)
• M68: 49,357,125 km (0.055 R)
• M69: 50,102,720 km (0.096 R)
• M70: 50,423,458 km (0.103 R)
• M71: 51,497,421 km (0.11 R)
• M72: 56,311,780 km (0.096 R)
• M73: 57,873,432 km (0.112 R)
• M74: 58,659,569 km (0.065 R)
• M75: 60,469,853 km (0.082 R)
• M76: 61,267,509 km (0.112 R)
• M77: 62,988,632 km (0.118 R)
• M78: 66,009,163 km (0.088 R)
• M79: 66,126,298 km (0.049 R)
• M80: 66,713,021 km (0.08 R)
• M81: 67,183,506 km (0.066 R)
• M82: 70,149,284 km (0.087 R)
• M83: 70,747,526 km (0.095 R)
• M84: 71,467,690 km (0.096 R)
• M85: 74,129,036 km (0.109 R)
• M86: 75,716,718 km (0.069 R)
• M87: 76,822,546 km (0.11 R)
• M88: 78,305,210 km (0.077 R)
• M89: 78,429,227 km (0.101 R)
• M90: 79,298,839 km (0.118 R)
• M91: 80,671,998 km (0.113 R)
• M92: 82,304,859 km (0.094 R)
• M93: 82,683,192 km (0.038 R)
• M94: 84,965,607 km (0.097 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: 328 - 13,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit