🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.34 AU - 2.34 AU

Year: 1371 Days

Day: 43.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,650,701 km

• M1: 1,736,831 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.8 AU - 2.98 AU

Year: 1881 Days

Day: 28 Hours

Environment

Temp: -115 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.48 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.8

Radius: 13.1

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 9.73 AU - 10.39 AU

Year: 12217 Days

Day: 5.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 66,650,701 km

• M1: 171,888 km (0.112 R)
• M2: 505,790 km (0.077 R)
• M3: 650,601 km (0.097 R)
• M4: 738,116 km (0.054 R)
• M5: 1,400,386 km (0.029 R)
• M6: 1,542,204 km (0.068 R)
• M7: 1,997,132 km (0.117 R)
• M8: 2,379,803 km (0.107 R)
• M9: 2,667,480 km (0.056 R)
• M10: 3,058,528 km (0.113 R)
• M11: 3,151,429 km (0.106 R)
• M12: 3,861,869 km (0.069 R)
• M13: 4,235,565 km (0.067 R)
• M14: 4,339,535 km (0.091 R)
• M15: 5,999,772 km (0.102 R)
• M16: 6,116,907 km (0.106 R)
• M17: 6,234,790 km (0.088 R)
• M18: 6,593,077 km (0.072 R)
• M19: 7,122,654 km (0.104 R)
• M20: 8,049,861 km (0.107 R)
• M21: 8,440,162 km (0.119 R)
• M22: 8,703,903 km (0.102 R)
• M23: 9,194,435 km (0.066 R)
• M24: 10,249,100 km (0.086 R)
• M25: 11,487,172 km (0.112 R)
• M26: 11,877,772 km (0.118 R)
• M27: 12,025,275 km (0.086 R)
• M28: 12,721,953 km (0.104 R)
• M29: 13,585,581 km (0.076 R)
• M30: 13,946,710 km (0.119 R)
• M31: 15,155,611 km (0.077 R)
• M32: 15,583,909 km (0.09 R)
• M33: 16,233,912 km (0.115 R)
• M34: 16,837,540 km (0.086 R)
• M35: 19,036,628 km (0.103 R)
• M36: 20,434,321 km (0.114 R)
• M37: 21,684,361 km (0.101 R)
• M38: 21,864,926 km (0.032 R)
• M39: 22,106,526 km (0.115 R)
• M40: 22,470,498 km (0.115 R)
• M41: 22,592,420 km (0.11 R)
• M42: 23,020,420 km (0.088 R)
• M43: 24,570,702 km (0.082 R)
• M44: 25,453,629 km (0.096 R)
• M45: 25,644,217 km (0.12 R)
• M46: 26,347,027 km (0.039 R)
• M47: 27,056,121 km (0.075 R)
• M48: 27,902,247 km (0.089 R)
• M49: 28,823,171 km (0.09 R)
• M50: 30,290,427 km (0.062 R)
• M51: 30,965,413 km (0.078 R)
• M52: 31,372,768 km (0.086 R)
• M53: 31,781,918 km (0.113 R)
• M54: 32,330,344 km (0.118 R)
• M55: 33,993,872 km (0.088 R)
• M56: 35,614,316 km (0.112 R)
• M57: 35,756,285 km (0.077 R)
• M58: 36,112,328 km (0.07 R)
• M59: 37,115,531 km (0.09 R)
• M60: 38,055,305 km (0.068 R)
• M61: 38,273,269 km (0.115 R)
• M62: 38,491,682 km (0.095 R)
• M63: 38,637,540 km (0.116 R)
• M64: 39,076,161 km (0.104 R)
• M65: 39,222,767 km (0.12 R)
• M66: 39,369,522 km (0.048 R)
• M67: 39,589,880 km (0.103 R)
• M68: 39,810,836 km (0.084 R)
• M69: 40,475,948 km (0.097 R)
• M70: 41,817,093 km (0.084 R)
• M71: 42,719,318 km (0.05 R)
• M72: 42,870,411 km (0.093 R)
• M73: 44,008,552 km (0.085 R)
• M74: 45,002,929 km (0.117 R)
• M75: 46,159,620 km (0.1 R)
• M76: 46,936,182 km (0.112 R)
• M77: 47,482,215 km (0.059 R)
• M78: 48,030,491 km (0.117 R)
• M79: 49,687,886 km (0.054 R)
• M80: 49,846,609 km (0.11 R)
• M81: 50,324,125 km (0.091 R)
• M82: 50,803,138 km (0.061 R)
• M83: 52,491,499 km (0.089 R)
• M84: 53,301,871 km (0.059 R)
• M85: 54,116,581 km (0.074 R)
• M86: 54,607,262 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 498.3

Radius: 6.1

Gravity: 13.39 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 13.6 AU - 13.62 AU

Year: 19225 Days

Day: 24.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,650,701 km

• M1: 530,624 km (0.083 R)
• M2: 669,450 km (0.046 R)
• M3: 754,272 km (0.085 R)
• M4: 797,955 km (0.104 R)
• M5: 981,811 km (0.093 R)
• M6: 1,103,583 km (0.082 R)
• M7: 1,256,323 km (0.035 R)
• M8: 1,526,197 km (0.12 R)
• M9: 1,696,589 km (0.115 R)
• M10: 2,405,983 km (0.096 R)
• M11: 2,571,288 km (0.068 R)
• M12: 2,843,257 km (0.107 R)
• M13: 3,305,066 km (0.094 R)
• M14: 3,563,272 km (0.035 R)
• M15: 4,060,086 km (0.11 R)
• M16: 4,099,281 km (0.057 R)
• M17: 4,296,750 km (0.058 R)
• M18: 5,808,586 km (0.049 R)
• M19: 6,120,049 km (0.107 R)
• M20: 6,209,957 km (0.091 R)
• M21: 6,482,674 km (0.11 R)
• M22: 6,528,451 km (0.117 R)
• M23: 6,805,656 km (0.119 R)
• M24: 6,852,181 km (0.114 R)
• M25: 8,648,552 km (0.052 R)
• M26: 9,781,606 km (0.081 R)
• M27: 10,688,618 km (0.12 R)
• M28: 12,410,789 km (0.103 R)
• M29: 13,566,732 km (0.108 R)
• M30: 14,038,713 km (0.075 R)
• M31: 15,670,826 km (0.04 R)
• M32: 16,603,269 km (0.077 R)
• M33: 17,681,720 km (0.077 R)
• M34: 17,810,075 km (0.112 R)
• M35: 18,717,087 km (0.094 R)
• M36: 19,705,630 km (0.118 R)
• M37: 21,117,834 km (0.118 R)
• M38: 22,215,583 km (0.094 R)
• M39: 23,967,524 km (0.031 R)
• M40: 24,824,121 km (0.109 R)
• M41: 25,039,991 km (0.103 R)
• M42: 25,256,309 km (0.112 R)
• M43: 25,473,226 km (0.068 R)
• M44: 25,909,005 km (0.117 R)
• M45: 28,952,125 km (0.09 R)
• M46: 29,103,518 km (0.08 R)
• M47: 29,179,214 km (0.082 R)
• M48: 29,559,043 km (0.113 R)
• M49: 30,093,407 km (0.094 R)
• M50: 30,554,168 km (0.05 R)
• M51: 30,785,297 km (0.093 R)
• M52: 30,862,490 km (0.077 R)
• M53: 31,326,991 km (0.088 R)
• M54: 31,638,005 km (0.116 R)
• M55: 33,445,746 km (0.083 R)
• M56: 33,683,905 km (0.108 R)
• M57: 34,562,344 km (0.059 R)
• M58: 35,125,281 km (0.098 R)
• M59: 35,610,277 km (0.117 R)
• M60: 36,260,280 km (0.082 R)
• M61: 37,737,110 km (0.085 R)
• M62: 38,067,871 km (0.087 R)
• M63: 38,316,652 km (0.111 R)
• M64: 39,652,561 km (0.102 R)
• M65: 41,343,765 km (0.092 R)
• M66: 41,770,119 km (0.118 R)
• M67: 44,185,227 km (0.062 R)
• M68: 45,673,427 km (0.102 R)
• M69: 46,026,029 km (0.098 R)
• M70: 46,290,967 km (0.081 R)
• M71: 47,356,104 km (0.082 R)
• M72: 47,802,354 km (0.08 R)
• M73: 47,891,664 km (0.052 R)
• M74: 48,608,986 km (0.095 R)
• M75: 48,968,918 km (0.119 R)
• M76: 50,508,430 km (0.099 R)
• M77: 50,599,535 km (0.117 R)
• M78: 53,542,275 km (0.09 R)
• M79: 53,914,025 km (0.094 R)
• M80: 54,473,222 km (0.12 R)
• M81: 57,202,935 km (0.113 R)
• M82: 57,678,057 km (0.066 R)
• M83: 58,345,414 km (0.111 R)
• M84: 60,266,250 km (0.102 R)
• M85: 61,817,879 km (0.064 R)
• M86: 61,915,268 km (0.106 R)
• M87: 62,403,106 km (0.109 R)
• M88: 62,598,631 km (0.109 R)
• M89: 62,794,305 km (0.11 R)
• M90: 63,186,251 km (0.058 R)
• M91: 63,284,387 km (0.108 R)
• M92: 63,874,252 km (0.039 R)
• M93: 65,853,431 km (0.106 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: 423 - 14,071 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit