🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.63 AU - 0.83 AU

Year: 272 Days

Day: 30.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.02 AU - 1.36 AU

Year: 567 Days

Day: 19.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.08 AU - 1.38 AU

Year: 596 Days

Day: 33.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.67 AU - 2.39 AU

Year: 1263 Days

Day: 34.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,492,955 km

• M1: 701,315 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.6

Radius: 6.3

Gravity: 23.85 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 10.19 AU - 14.09 AU

Year: 18466 Days

Day: 17.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 80 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,492,955 km

• M1: 85,570 km (0.086 R)
• M2: 197,320 km (0.072 R)
• M3: 240,853 km (0.1 R)
• M4: 2,032,885 km (0.116 R)
• M5: 2,655,213 km (0.094 R)
• M6: 2,967,423 km (0.05 R)
• M7: 4,016,254 km (0.085 R)
• M8: 4,149,247 km (0.116 R)
• M9: 5,312,968 km (0.048 R)
• M10: 5,508,044 km (0.09 R)
• M11: 5,606,479 km (0.068 R)
• M12: 5,905,226 km (0.089 R)
• M13: 5,955,491 km (0.111 R)
• M14: 7,639,215 km (0.065 R)
• M15: 8,081,726 km (0.117 R)
• M16: 8,475,767 km (0.075 R)
• M17: 8,761,050 km (0.063 R)
• M18: 9,107,518 km (0.106 R)
• M19: 9,635,748 km (0.036 R)
• M20: 9,933,448 km (0.096 R)
• M21: 10,906,283 km (0.107 R)
• M22: 10,968,217 km (0.047 R)
• M23: 12,228,728 km (0.113 R)
• M24: 12,486,336 km (0.112 R)
• M25: 12,551,112 km (0.085 R)
• M26: 12,615,888 km (0.076 R)
• M27: 13,868,022 km (0.105 R)
• M28: 14,339,255 km (0.051 R)
• M29: 15,574,934 km (0.091 R)
• M30: 15,784,071 km (0.109 R)
• M31: 16,630,496 km (0.034 R)
• M32: 16,844,271 km (0.101 R)
• M33: 17,419,176 km (0.102 R)
• M34: 17,636,392 km (0.1 R)
• M35: 20,540,685 km (0.117 R)
• M36: 20,770,168 km (0.078 R)
• M37: 21,618,837 km (0.075 R)
• M38: 22,008,240 km (0.061 R)
• M39: 22,715,240 km (0.116 R)
• M40: 23,749,560 km (0.118 R)
• M41: 24,474,511 km (0.079 R)
• M42: 26,277,165 km (0.042 R)
• M43: 26,443,219 km (0.117 R)
• M44: 26,692,898 km (0.103 R)
• M45: 27,699,243 km (0.087 R)
• M46: 30,008,585 km (0.054 R)
• M47: 30,268,885 km (0.037 R)
• M48: 30,617,299 km (0.114 R)
• M49: 33,721,454 km (0.106 R)
• M50: 35,356,559 km (0.065 R)
• M51: 35,631,520 km (0.116 R)
• M52: 36,831,445 km (0.115 R)
• M53: 38,986,701 km (0.089 R)
• M54: 39,936,348 km (0.04 R)
• M55: 40,989,817 km (0.092 R)
• M56: 41,664,952 km (0.051 R)
• M57: 42,052,410 km (0.099 R)
• M58: 42,733,380 km (0.073 R)
• M59: 43,319,953 km (0.104 R)
• M60: 44,007,654 km (0.095 R)
• M61: 44,797,980 km (0.055 R)
• M62: 46,492,924 km (0.107 R)
• M63: 47,803,102 km (0.103 R)
• M64: 48,005,807 km (0.114 R)
• M65: 48,513,692 km (0.058 R)
• M66: 50,150,741 km (0.101 R)
• M67: 50,356,738 km (0.11 R)
• M68: 52,535,780 km (0.106 R)
• M69: 52,954,355 km (0.033 R)
• M70: 55,169,750 km (0.089 R)
• M71: 57,415,364 km (0.101 R)
• M72: 58,170,534 km (0.107 R)
• M73: 59,037,453 km (0.025 R)
• M74: 59,799,654 km (0.078 R)
• M75: 60,674,652 km (0.112 R)
• M76: 62,326,811 km (0.114 R)
• M77: 65,000,724 km (0.104 R)
• M78: 65,449,966 km (0.095 R)
• M79: 65,787,608 km (0.097 R)
• M80: 66,238,796 km (0.045 R)
• M81: 66,917,222 km (0.107 R)
• M82: 67,825,580 km (0.109 R)
• M83: 68,281,255 km (0.099 R)
• M84: 69,081,305 km (0.087 R)
• M85: 71,036,848 km (0.114 R)
• M86: 72,195,633 km (0.099 R)
• M87: 72,428,108 km (0.12 R)
• M88: 73,360,701 km (0.083 R)
• M89: 73,945,479 km (0.109 R)
• M90: 74,179,899 km (0.081 R)
• M91: 74,649,337 km (0.094 R)
• M92: 78,082,609 km (0.096 R)
• M93: 78,321,217 km (0.094 R)
• M94: 78,560,125 km (0.057 R)
• M95: 79,998,658 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.3

Radius: 6.8

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 12.42 AU - 13.08 AU

Year: 19875 Days

Day: 21.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,492,955 km

• M1: 86,468 km (0.084 R)
• M2: 129,253 km (0.045 R)
• M3: 248,033 km (0.103 R)
• M4: 528,679 km (0.093 R)
• M5: 761,453 km (0.106 R)
• M6: 956,230 km (0.109 R)
• M7: 1,118,842 km (0.084 R)
• M8: 2,238,283 km (0.052 R)
• M9: 2,942,590 km (0.086 R)
• M10: 3,043,569 km (0.041 R)
• M11: 3,566,114 km (0.092 R)
• M12: 4,153,884 km (0.083 R)
• M13: 4,497,660 km (0.094 R)
• M14: 4,575,301 km (0.104 R)
• M15: 4,850,561 km (0.064 R)
• M16: 5,171,748 km (0.11 R)
• M17: 5,624,730 km (0.07 R)
• M18: 6,090,429 km (0.03 R)
• M19: 6,923,689 km (0.092 R)
• M20: 7,148,833 km (0.08 R)
• M21: 7,239,639 km (0.053 R)
• M22: 7,468,225 km (0.108 R)
• M23: 7,792,254 km (0.098 R)
• M24: 8,026,524 km (0.066 R)
• M25: 8,120,771 km (0.109 R)
• M26: 8,168,193 km (0.042 R)
• M27: 8,501,946 km (0.082 R)
• M28: 9,430,351 km (0.119 R)
• M29: 9,931,803 km (0.06 R)
• M30: 10,134,957 km (0.088 R)
• M31: 10,856,317 km (0.043 R)
• M32: 12,511,768 km (0.097 R)
• M33: 13,564,787 km (0.087 R)
• M34: 13,959,875 km (0.112 R)
• M35: 15,109,385 km (0.1 R)
• M36: 15,226,071 km (0.075 R)
• M37: 15,518,834 km (0.054 R)
• M38: 17,375,793 km (0.075 R)
• M39: 17,804,839 km (0.111 R)
• M40: 18,610,574 km (0.075 R)
• M41: 19,364,996 km (0.115 R)
• M42: 20,321,973 km (0.116 R)
• M43: 20,903,610 km (0.09 R)
• M44: 20,968,535 km (0.115 R)
• M45: 21,033,610 km (0.105 R)
• M46: 21,229,135 km (0.077 R)
• M47: 22,017,067 km (0.11 R)
• M48: 22,481,119 km (0.045 R)
• M49: 22,614,261 km (0.117 R)
• M50: 23,892,426 km (0.096 R)
• M51: 24,711,773 km (0.094 R)
• M52: 24,918,069 km (0.098 R)
• M53: 27,936,954 km (0.088 R)
• M54: 30,477,873 km (0.08 R)
• M55: 30,846,931 km (0.116 R)
• M56: 32,112,529 km (0.093 R)
• M57: 32,488,020 km (0.084 R)
• M58: 33,471,028 km (0.106 R)
• M59: 34,310,421 km (0.071 R)
• M60: 34,617,396 km (0.089 R)
• M61: 35,079,653 km (0.116 R)
• M62: 35,388,872 km (0.051 R)
• M63: 35,698,989 km (0.104 R)
• M64: 37,105,657 km (0.099 R)
• M65: 37,895,085 km (0.057 R)
• M66: 37,974,372 km (0.098 R)
• M67: 38,291,819 km (0.093 R)
• M68: 38,689,899 km (0.074 R)
• M69: 38,849,520 km (0.076 R)
• M70: 39,570,731 km (0.074 R)
• M71: 40,377,064 km (0.087 R)
• M72: 41,678,416 km (0.095 R)
• M73: 41,760,246 km (0.059 R)
• M74: 42,745,946 km (0.025 R)
• M75: 43,076,258 km (0.117 R)
• M76: 44,322,408 km (0.117 R)
• M77: 44,572,985 km (0.075 R)
• M78: 46,086,766 km (0.042 R)
• M79: 46,255,961 km (0.117 R)
• M80: 46,679,921 km (0.118 R)
• M81: 47,531,731 km (0.052 R)
• M82: 47,959,581 km (0.118 R)
• M83: 48,302,759 km (0.1 R)
• M84: 49,943,997 km (0.094 R)
• M85: 50,030,913 km (0.06 R)
• M86: 50,815,255 km (0.035 R)
• M87: 51,428,008 km (0.093 R)
• M88: 51,867,227 km (0.04 R)
• M89: 52,043,154 km (0.115 R)
• M90: 55,335,504 km (0.075 R)
• M91: 56,508,052 km (0.082 R)
• M92: 58,786,129 km (0.098 R)
• M93: 59,061,539 km (0.058 R)
• M94: 60,074,915 km (0.066 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 11,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit