🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.22 AU - 1.48 AU

Year: 582 Days

Day: 22.7 Hours

Environment

Temp: -28 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,219,843 km

• M1: 103,223 km (0.072 R)
• M2: 931,546 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.4

Radius: 12.2

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 8.49 AU - 8.55 AU

Year: 9223 Days

Day: 15 Hours

Environment

Temp: -172 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 77,219,843 km

• M1: 155,283 km (0.06 R)
• M2: 321,486 km (0.106 R)
• M3: 551,268 km (0.095 R)
• M4: 950,545 km (0.111 R)
• M5: 1,319,004 km (0.099 R)
• M6: 1,471,145 km (0.103 R)
• M7: 1,751,941 km (0.104 R)
• M8: 1,984,865 km (0.114 R)
• M9: 2,183,231 km (0.084 R)
• M10: 2,411,368 km (0.114 R)
• M11: 2,504,867 km (0.025 R)
• M12: 2,792,693 km (0.112 R)
• M13: 3,244,927 km (0.112 R)
• M14: 3,612,789 km (0.035 R)
• M15: 3,693,272 km (0.113 R)
• M16: 3,801,731 km (0.064 R)
• M17: 4,246,186 km (0.062 R)
• M18: 4,474,622 km (0.107 R)
• M19: 4,677,925 km (0.037 R)
• M20: 4,884,221 km (0.107 R)
• M21: 6,120,797 km (0.078 R)
• M22: 6,444,527 km (0.095 R)
• M23: 6,542,812 km (0.111 R)
• M24: 6,907,382 km (0.094 R)
• M25: 7,142,850 km (0.069 R)
• M26: 7,760,390 km (0.107 R)
• M27: 7,935,120 km (0.073 R)
• M28: 8,359,529 km (0.116 R)
• M29: 8,827,770 km (0.099 R)
• M30: 9,193,836 km (0.085 R)
• M31: 9,677,187 km (0.035 R)
• M32: 9,827,683 km (0.038 R)
• M33: 10,130,768 km (0.097 R)
• M34: 10,245,210 km (0.12 R)
• M35: 10,746,363 km (0.052 R)
• M36: 10,941,139 km (0.077 R)
• M37: 11,019,529 km (0.11 R)
• M38: 11,097,918 km (0.079 R)
• M39: 12,995,118 km (0.095 R)
• M40: 15,034,287 km (0.055 R)
• M41: 16,001,736 km (0.083 R)
• M42: 16,493,165 km (0.078 R)
• M43: 16,582,924 km (0.109 R)
• M44: 16,989,381 km (0.102 R)
• M45: 17,858,246 km (0.083 R)
• M46: 18,321,401 km (0.08 R)
• M47: 18,647,973 km (0.077 R)
• M48: 19,070,587 km (0.088 R)
• M49: 19,212,256 km (0.104 R)
• M50: 20,069,153 km (0.038 R)
• M51: 20,550,559 km (0.107 R)
• M52: 21,133,392 km (0.106 R)
• M53: 21,524,890 km (0.057 R)
• M54: 22,514,330 km (0.119 R)
• M55: 23,518,580 km (0.112 R)
• M56: 24,026,166 km (0.113 R)
• M57: 24,383,705 km (0.09 R)
• M58: 24,537,342 km (0.111 R)
• M59: 24,742,889 km (0.109 R)
• M60: 24,948,886 km (0.105 R)
• M61: 25,207,391 km (0.082 R)
• M62: 25,362,823 km (0.07 R)
• M63: 27,040,862 km (0.066 R)
• M64: 28,754,656 km (0.074 R)
• M65: 29,025,577 km (0.109 R)
• M66: 30,007,986 km (0.084 R)
• M67: 30,669,059 km (0.103 R)
• M68: 30,779,612 km (0.078 R)
• M69: 31,390,570 km (0.05 R)
• M70: 32,342,461 km (0.063 R)
• M71: 32,793,798 km (0.03 R)
• M72: 33,020,140 km (0.11 R)
• M73: 33,133,535 km (0.114 R)
• M74: 33,303,927 km (0.062 R)
• M75: 34,389,559 km (0.104 R)
• M76: 34,734,830 km (0.106 R)
• M77: 37,301,631 km (0.081 R)
• M78: 38,012,370 km (0.119 R)
• M79: 39,567,290 km (0.117 R)
• M80: 40,049,893 km (0.065 R)
• M81: 40,534,441 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.9

Radius: 5.8

Gravity: 18.9 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 11.15 AU - 18.55 AU

Year: 21222 Days

Day: 15.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,219,843 km

• M1: 149,299 km (0.103 R)
• M2: 621,130 km (0.061 R)
• M3: 736,171 km (0.111 R)
• M4: 858,243 km (0.089 R)
• M5: 960,718 km (0.099 R)
• M6: 1,121,984 km (0.108 R)
• M7: 1,500,915 km (0.06 R)
• M8: 1,656,647 km (0.08 R)
• M9: 1,883,587 km (0.098 R)
• M10: 2,189,963 km (0.072 R)
• M11: 3,239,093 km (0.11 R)
• M12: 4,027,025 km (0.108 R)
• M13: 4,200,259 km (0.116 R)
• M14: 4,779,951 km (0.044 R)
• M15: 5,527,342 km (0.116 R)
• M16: 5,671,554 km (0.079 R)
• M17: 6,260,671 km (0.084 R)
• M18: 7,180,399 km (0.077 R)
• M19: 7,655,970 km (0.116 R)
• M20: 7,816,788 km (0.07 R)
• M21: 8,141,715 km (0.072 R)
• M22: 8,196,318 km (0.078 R)
• M23: 8,581,831 km (0.108 R)
• M24: 9,256,368 km (0.119 R)
• M25: 9,831,572 km (0.056 R)
• M26: 10,006,302 km (0.104 R)
• M27: 11,441,245 km (0.072 R)
• M28: 11,625,251 km (0.093 R)
• M29: 12,559,190 km (0.085 R)
• M30: 12,939,468 km (0.113 R)
• M31: 14,300,060 km (0.074 R)
• M32: 14,564,250 km (0.032 R)
• M33: 16,115,131 km (0.057 R)
• M34: 16,321,128 km (0.093 R)
• M35: 16,666,699 km (0.094 R)
• M36: 17,576,104 km (0.087 R)
• M37: 18,215,186 km (0.08 R)
• M38: 18,286,694 km (0.114 R)
• M39: 19,442,936 km (0.092 R)
• M40: 19,662,396 km (0.036 R)
• M41: 20,846,463 km (0.079 R)
• M42: 22,896,403 km (0.097 R)
• M43: 23,749,859 km (0.092 R)
• M44: 24,455,811 km (0.05 R)
• M45: 24,771,911 km (0.097 R)
• M46: 25,727,842 km (0.096 R)
• M47: 27,593,776 km (0.05 R)
• M48: 28,834,092 km (0.108 R)
• M49: 29,000,744 km (0.102 R)
• M50: 30,770,786 km (0.095 R)
• M51: 31,454,149 km (0.092 R)
• M52: 32,315,534 km (0.112 R)
• M53: 32,488,768 km (0.112 R)
• M54: 32,923,051 km (0.042 R)
• M55: 34,061,341 km (0.104 R)
• M56: 34,502,505 km (0.108 R)
• M57: 35,212,496 km (0.056 R)
• M58: 35,837,516 km (0.075 R)
• M59: 37,552,656 km (0.062 R)
• M60: 38,741,510 km (0.053 R)
• M61: 39,479,177 km (0.098 R)
• M62: 39,942,631 km (0.107 R)
• M63: 44,482,328 km (0.118 R)
• M64: 44,867,842 km (0.087 R)
• M65: 46,714,628 km (0.116 R)
• M66: 47,696,588 km (0.085 R)
• M67: 48,487,063 km (0.12 R)
• M68: 48,784,614 km (0.099 R)
• M69: 50,381,571 km (0.108 R)
• M70: 51,793,027 km (0.075 R)
• M71: 52,097,159 km (0.103 R)
• M72: 55,067,724 km (0.067 R)
• M73: 56,208,707 km (0.084 R)
• M74: 56,834,325 km (0.099 R)
• M75: 58,619,626 km (0.112 R)
• M76: 60,636,505 km (0.104 R)
• M77: 64,847,236 km (0.076 R)
• M78: 65,722,533 km (0.109 R)
• M79: 66,491,616 km (0.111 R)
• M80: 67,927,905 km (0.054 R)
• M81: 71,506,735 km (0.11 R)
• M82: 72,978,030 km (0.056 R)
• M83: 75,605,417 km (0.062 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 15,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit