🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.5 AU - 0.62 AU

Year: 156 Days

Day: 44.4 Hours

Environment

Temp: 155 °C

Axial Tilt: 48.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.76 AU - 0.82 AU

Year: 262 Days

Day: 28.2 Hours

Environment

Temp: 166 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,414,304 km

• M1: 303,235 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.77 AU - 1.07 AU

Year: 329 Days

Day: 18.7 Hours

Environment

Temp: 45 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 93,414,304 km

• M1: 312,660 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.7

Radius: 11.9

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 6.03 AU - 8.63 AU

Year: 7398 Days

Day: 14.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 93,414,304 km

• M1: 165,904 km (0.075 R)
• M2: 436,975 km (0.091 R)
• M3: 525,986 km (0.036 R)
• M4: 622,626 km (0.117 R)
• M5: 780,751 km (0.098 R)
• M6: 905,965 km (0.118 R)
• M7: 1,038,508 km (0.083 R)
• M8: 1,953,449 km (0.098 R)
• M9: 2,242,322 km (0.026 R)
• M10: 2,341,805 km (0.082 R)
• M11: 2,511,000 km (0.11 R)
• M12: 2,701,738 km (0.11 R)
• M13: 2,861,508 km (0.063 R)
• M14: 3,228,023 km (0.086 R)
• M15: 3,303,121 km (0.112 R)
• M16: 3,667,990 km (0.067 R)
• M17: 3,766,276 km (0.034 R)
• M18: 4,753,772 km (0.1 R)
• M19: 5,365,477 km (0.029 R)
• M20: 5,544,845 km (0.074 R)
• M21: 5,680,680 km (0.09 R)
• M22: 5,909,714 km (0.117 R)
• M23: 6,165,078 km (0.078 R)
• M24: 6,305,849 km (0.118 R)
• M25: 6,471,604 km (0.073 R)
• M26: 6,831,536 km (0.062 R)
• M27: 7,371,285 km (0.09 R)
• M28: 7,470,918 km (0.094 R)
• M29: 7,671,528 km (0.082 R)
• M30: 7,823,071 km (0.1 R)
• M31: 8,155,178 km (0.113 R)
• M32: 8,780,198 km (0.095 R)
• M33: 9,529,085 km (0.077 R)
• M34: 9,938,684 km (0.12 R)
• M35: 10,021,262 km (0.076 R)
• M36: 10,214,991 km (0.088 R)
• M37: 11,030,599 km (0.102 R)
• M38: 11,116,169 km (0.088 R)
• M39: 11,230,611 km (0.047 R)
• M40: 12,278,395 km (0.094 R)
• M41: 12,455,968 km (0.114 R)
• M42: 12,574,898 km (0.08 R)
• M43: 12,783,886 km (0.119 R)
• M44: 12,994,071 km (0.044 R)
• M45: 13,205,453 km (0.079 R)
• M46: 13,448,400 km (0.097 R)
• M47: 13,631,508 km (0.045 R)
• M48: 13,938,632 km (0.118 R)
• M49: 14,559,762 km (0.054 R)
• M50: 14,747,956 km (0.066 R)
• M51: 15,732,759 km (0.114 R)
• M52: 15,958,054 km (0.091 R)
• M53: 16,281,783 km (0.092 R)
• M54: 16,804,329 km (0.086 R)
• M55: 17,266,137 km (0.099 R)
• M56: 17,798,855 km (0.088 R)
• M57: 18,000,065 km (0.065 R)
• M58: 18,269,640 km (0.046 R)
• M59: 18,404,876 km (0.037 R)
• M60: 18,540,412 km (0.102 R)
• M61: 18,812,531 km (0.044 R)
• M62: 19,154,511 km (0.063 R)
• M63: 20,123,307 km (0.063 R)
• M64: 20,402,906 km (0.069 R)
• M65: 21,249,779 km (0.117 R)
• M66: 21,534,613 km (0.082 R)
• M67: 21,641,726 km (0.06 R)
• M68: 22,650,314 km (0.089 R)
• M69: 22,795,574 km (0.062 R)
• M70: 23,270,098 km (0.099 R)
• M71: 23,674,162 km (0.058 R)
• M72: 23,784,715 km (0.076 R)
• M73: 24,043,519 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.3

Radius: 7.7

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 14.72 AU - 21.84 AU

Year: 29135 Days

Day: 25 Hours

Environment

Temp: -191 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 93,414,304 km

• M1: 98,735 km (0.079 R)
• M2: 150,346 km (0.08 R)
• M3: 284,685 km (0.088 R)
• M4: 442,660 km (0.089 R)
• M5: 629,957 km (0.07 R)
• M6: 706,850 km (0.037 R)
• M7: 870,510 km (0.045 R)
• M8: 1,046,587 km (0.052 R)
• M9: 1,266,795 km (0.035 R)
• M10: 2,408,376 km (0.089 R)
• M11: 3,135,721 km (0.118 R)
• M12: 3,500,291 km (0.092 R)
• M13: 3,735,010 km (0.087 R)
• M14: 4,469,835 km (0.115 R)
• M15: 4,827,822 km (0.103 R)
• M16: 5,248,342 km (0.115 R)
• M17: 5,845,537 km (0.071 R)
• M18: 5,956,538 km (0.074 R)
• M19: 6,068,138 km (0.108 R)
• M20: 6,124,238 km (0.091 R)
• M21: 6,579,015 km (0.035 R)
• M22: 6,752,549 km (0.109 R)
• M23: 6,986,071 km (0.109 R)
• M24: 7,162,896 km (0.1 R)
• M25: 7,946,639 km (0.106 R)
• M26: 8,193,326 km (0.074 R)
• M27: 9,463,860 km (0.088 R)
• M28: 10,523,761 km (0.093 R)
• M29: 10,930,817 km (0.052 R)
• M30: 12,041,581 km (0.104 R)
• M31: 12,182,951 km (0.087 R)
• M32: 12,253,861 km (0.096 R)
• M33: 13,553,268 km (0.064 R)
• M34: 13,922,027 km (0.118 R)
• M35: 14,594,020 km (0.066 R)
• M36: 15,429,524 km (0.101 R)
• M37: 18,108,822 km (0.095 R)
• M38: 18,352,068 km (0.086 R)
• M39: 18,759,872 km (0.075 R)
• M40: 19,584,456 km (0.065 R)
• M41: 20,420,708 km (0.101 R)
• M42: 21,098,236 km (0.086 R)
• M43: 21,525,338 km (0.051 R)
• M44: 21,783,096 km (0.068 R)
• M45: 22,041,750 km (0.074 R)
• M46: 23,438,546 km (0.109 R)
• M47: 24,863,914 km (0.072 R)
• M48: 24,953,822 km (0.091 R)
• M49: 26,133,850 km (0.112 R)
• M50: 27,797,528 km (0.098 R)
• M51: 28,547,911 km (0.105 R)
• M52: 29,781,495 km (0.087 R)
• M53: 30,356,550 km (0.1 R)
• M54: 31,810,491 km (0.11 R)
• M55: 32,104,002 km (0.079 R)
• M56: 33,585,021 km (0.077 R)
• M57: 37,641,667 km (0.106 R)
• M58: 40,571,990 km (0.102 R)
• M59: 41,422,603 km (0.107 R)
• M60: 42,494,173 km (0.107 R)
• M61: 43,249,642 km (0.103 R)
• M62: 47,874,909 km (0.11 R)
• M63: 48,099,007 km (0.066 R)
• M64: 50,018,198 km (0.114 R)
• M65: 51,847,331 km (0.094 R)
• M66: 54,748,931 km (0.047 R)
• M67: 54,866,066 km (0.074 R)
• M68: 57,941,200 km (0.12 R)
• M69: 60,707,863 km (0.072 R)
• M70: 62,535,351 km (0.059 R)
• M71: 63,271,372 km (0.116 R)
• M72: 63,640,430 km (0.031 R)
• M73: 63,763,699 km (0.094 R)
• M74: 64,010,236 km (0.115 R)
• M75: 64,628,225 km (0.085 R)
• M76: 67,119,628 km (0.05 R)
• M77: 67,496,016 km (0.069 R)
• M78: 68,629,519 km (0.025 R)
• M79: 69,769,305 km (0.115 R)
• M80: 72,968,007 km (0.114 R)
• M81: 73,096,811 km (0.102 R)
• M82: 73,225,914 km (0.088 R)
• M83: 73,872,177 km (0.096 R)
• M84: 78,580,321 km (0.043 R)
• M85: 78,712,565 km (0.084 R)
• M86: 78,844,810 km (0.073 R)
• M87: 79,639,773 km (0.088 R)
• M88: 84,600,588 km (0.07 R)
• M89: 86,913,221 km (0.082 R)
• M90: 87,460,450 km (0.077 R)
• M91: 91,183,642 km (0.056 R)
• M92: 92,575,650 km (0.113 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 18,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit