🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.74 AU - 0.76 AU

Year: 235 Days

Day: 35.2 Hours

Environment

Temp: 153 °C

Axial Tilt: 79.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,013,583 km

• M1: 69,563 km (0.077 R)
• M2: 298,149 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.77 AU - 4.09 AU

Year: 2297 Days

Day: 22.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.8

Radius: 11.2

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.16 AU - 8.84 AU

Year: 7428 Days

Day: 10.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,013,583 km

• M1: 157,676 km (0.063 R)
• M2: 664,963 km (0.086 R)
• M3: 736,770 km (0.091 R)
• M4: 1,546,992 km (0.099 R)
• M5: 1,787,994 km (0.069 R)
• M6: 1,998,328 km (0.096 R)
• M7: 2,583,106 km (0.094 R)
• M8: 2,870,484 km (0.043 R)
• M9: 2,943,936 km (0.098 R)
• M10: 3,042,970 km (0.084 R)
• M11: 3,874,734 km (0.087 R)
• M12: 4,457,269 km (0.097 R)
• M13: 4,571,412 km (0.093 R)
• M14: 4,773,518 km (0.09 R)
• M15: 5,276,766 km (0.074 R)
• M16: 5,367,272 km (0.092 R)
• M17: 6,689,119 km (0.087 R)
• M18: 6,853,078 km (0.083 R)
• M19: 6,985,173 km (0.118 R)
• M20: 7,151,377 km (0.047 R)
• M21: 7,251,906 km (0.119 R)
• M22: 7,352,735 km (0.097 R)
• M23: 7,589,998 km (0.088 R)
• M24: 8,387,205 km (0.084 R)
• M25: 8,849,612 km (0.09 R)
• M26: 9,029,727 km (0.111 R)
• M27: 9,614,206 km (0.116 R)
• M28: 9,948,408 km (0.109 R)
• M29: 10,286,350 km (0.106 R)
• M30: 10,666,478 km (0.032 R)
• M31: 10,819,666 km (0.077 R)
• M32: 11,128,586 km (0.096 R)
• M33: 11,401,153 km (0.034 R)
• M34: 11,953,019 km (0.099 R)
• M35: 12,878,581 km (0.038 R)
• M36: 13,082,783 km (0.116 R)
• M37: 13,370,609 km (0.106 R)
• M38: 13,952,395 km (0.102 R)
• M39: 14,373,064 km (0.101 R)
• M40: 15,442,988 km (0.077 R)
• M41: 15,790,803 km (0.098 R)
• M42: 16,009,515 km (0.115 R)
• M43: 16,361,519 km (0.087 R)
• M44: 16,716,216 km (0.117 R)
• M45: 18,159,686 km (0.097 R)
• M46: 18,388,869 km (0.09 R)
• M47: 18,480,872 km (0.066 R)
• M48: 18,803,854 km (0.113 R)
• M49: 19,128,781 km (0.061 R)
• M50: 19,361,854 km (0.048 R)
• M51: 20,732,918 km (0.06 R)
• M52: 21,116,637 km (0.03 R)
• M53: 21,357,639 km (0.112 R)
• M54: 22,527,345 km (0.107 R)
• M55: 22,625,780 km (0.106 R)
• M56: 23,817,776 km (0.112 R)
• M57: 24,623,810 km (0.055 R)
• M58: 24,725,237 km (0.102 R)
• M59: 25,285,331 km (0.073 R)
• M60: 25,541,293 km (0.112 R)
• M61: 25,952,687 km (0.106 R)
• M62: 26,262,654 km (0.07 R)
• M63: 26,625,728 km (0.092 R)
• M64: 26,834,118 km (0.096 R)
• M65: 27,304,753 km (0.065 R)
• M66: 27,567,297 km (0.103 R)
• M67: 28,148,036 km (0.087 R)
• M68: 30,239,564 km (0.072 R)
• M69: 30,729,198 km (0.118 R)
• M70: 31,661,492 km (0.037 R)
• M71: 32,825,812 km (0.076 R)
• M72: 33,049,162 km (0.086 R)
• M73: 33,553,606 km (0.048 R)
• M74: 34,060,593 km (0.037 R)
• M75: 34,230,087 km (0.084 R)
• M76: 35,025,050 km (0.101 R)
• M77: 35,482,072 km (0.078 R)
• M78: 36,575,483 km (0.095 R)
• M79: 36,807,060 km (0.06 R)
• M80: 37,913,636 km (0.053 R)
• M81: 38,382,924 km (0.095 R)
• M82: 39,742,769 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.4

Radius: 8.1

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 10.72 AU - 11.14 AU

Year: 13068 Days

Day: 13.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,013,583 km

• M1: 126,261 km (0.115 R)
• M2: 201,658 km (0.057 R)
• M3: 344,374 km (0.112 R)
• M4: 789,877 km (0.071 R)
• M5: 848,070 km (0.115 R)
• M6: 907,760 km (0.093 R)
• M7: 1,010,683 km (0.114 R)
• M8: 1,320,052 km (0.055 R)
• M9: 1,437,636 km (0.114 R)
• M10: 1,759,720 km (0.038 R)
• M11: 2,326,546 km (0.114 R)
• M12: 2,469,562 km (0.116 R)
• M13: 3,101,463 km (0.115 R)
• M14: 3,387,045 km (0.065 R)
• M15: 3,549,509 km (0.118 R)
• M16: 3,915,874 km (0.117 R)
• M17: 4,792,966 km (0.102 R)
• M18: 6,436,448 km (0.115 R)
• M19: 7,130,283 km (0.109 R)
• M20: 7,464,934 km (0.094 R)
• M21: 8,106,260 km (0.101 R)
• M22: 8,587,965 km (0.062 R)
• M23: 8,765,388 km (0.09 R)
• M24: 9,123,825 km (0.096 R)
• M25: 9,214,182 km (0.073 R)
• M26: 9,947,959 km (0.089 R)
• M27: 10,274,831 km (0.088 R)
• M28: 10,463,324 km (0.117 R)
• M29: 11,471,165 km (0.118 R)
• M30: 11,813,893 km (0.107 R)
• M31: 12,761,446 km (0.051 R)
• M32: 14,781,466 km (0.11 R)
• M33: 15,909,734 km (0.117 R)
• M34: 18,020,859 km (0.092 R)
• M35: 20,395,575 km (0.1 R)
• M36: 21,228,686 km (0.078 R)
• M37: 22,133,603 km (0.106 R)
• M38: 22,499,221 km (0.094 R)
• M39: 23,421,641 km (0.069 R)
• M40: 24,231,265 km (0.105 R)
• M41: 24,670,933 km (0.06 R)
• M42: 24,860,174 km (0.06 R)
• M43: 25,113,144 km (0.106 R)
• M44: 25,176,574 km (0.043 R)
• M45: 25,303,582 km (0.102 R)
• M46: 25,813,561 km (0.076 R)
• M47: 26,843,692 km (0.114 R)
• M48: 27,168,469 km (0.073 R)
• M49: 28,282,076 km (0.115 R)
• M50: 29,678,273 km (0.115 R)
• M51: 29,745,293 km (0.089 R)
• M52: 31,574,426 km (0.114 R)
• M53: 31,985,820 km (0.1 R)
• M54: 32,468,123 km (0.078 R)
• M55: 32,813,994 km (0.026 R)
• M56: 32,883,258 km (0.089 R)
• M57: 34,069,419 km (0.112 R)
• M58: 34,632,505 km (0.107 R)
• M59: 34,985,856 km (0.114 R)
• M60: 36,483,330 km (0.094 R)
• M61: 36,699,050 km (0.033 R)
• M62: 37,348,455 km (0.099 R)
• M63: 37,710,930 km (0.116 R)
• M64: 37,928,895 km (0.097 R)
• M65: 38,512,476 km (0.094 R)
• M66: 38,731,936 km (0.068 R)
• M67: 40,280,573 km (0.105 R)
• M68: 40,726,674 km (0.032 R)
• M69: 41,473,915 km (0.104 R)
• M70: 41,924,504 km (0.117 R)
• M71: 42,225,794 km (0.12 R)
• M72: 43,133,853 km (0.103 R)
• M73: 43,361,840 km (0.116 R)
• M74: 43,437,986 km (0.116 R)
• M75: 44,201,384 km (0.077 R)
• M76: 44,661,547 km (0.077 R)
• M77: 44,738,440 km (0.051 R)
• M78: 46,908,058 km (0.105 R)
• M79: 47,220,717 km (0.115 R)
• M80: 47,848,281 km (0.115 R)
• M81: 50,386,059 km (0.093 R)
• M82: 50,786,532 km (0.112 R)
• M83: 52,398,898 km (0.048 R)
• M84: 53,048,602 km (0.08 R)
• M85: 54,602,325 km (0.086 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 19,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit