🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.51 AU - 0.73 AU

Year: 178 Days

Day: 41.2 Hours

Environment

Temp: 227 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 19,471,896 km

• M1: 99,931 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.52 AU - 2.02 AU

Year: 860 Days

Day: 21 Hours

Environment

Temp: -61 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.37 AU - 3.79 AU

Year: 1974 Days

Day: 37.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 19,471,896 km

• M1: 1,136,645 km (0.027 R)
• M2: 2,842,060 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.4

Radius: 11.9

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.78 AU - 6.88 AU

Year: 5817 Days

Day: 7.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 19,471,896 km

• M1: 185,801 km (0.115 R)
• M2: 431,440 km (0.116 R)
• M3: 613,052 km (0.12 R)
• M4: 726,148 km (0.111 R)
• M5: 923,468 km (0.102 R)
• M6: 1,029,233 km (0.119 R)
• M7: 1,417,440 km (0.037 R)
• M8: 1,783,356 km (0.091 R)
• M9: 1,900,791 km (0.11 R)
• M10: 2,073,127 km (0.048 R)
• M11: 2,286,903 km (0.087 R)
• M12: 2,452,208 km (0.092 R)
• M13: 2,794,638 km (0.102 R)
• M14: 2,971,612 km (0.104 R)
• M15: 3,071,693 km (0.063 R)
• M16: 3,234,007 km (0.11 R)
• M17: 3,934,125 km (0.073 R)
• M18: 4,133,090 km (0.072 R)
• M19: 4,986,247 km (0.111 R)
• M20: 5,347,525 km (0.05 R)
• M21: 5,617,998 km (0.112 R)
• M22: 5,717,331 km (0.115 R)
• M23: 5,792,430 km (0.071 R)
• M24: 6,070,083 km (0.098 R)
• M25: 6,274,883 km (0.044 R)
• M26: 6,744,022 km (0.097 R)
• M27: 7,090,041 km (0.073 R)
• M28: 7,305,911 km (0.081 R)
• M29: 7,744,083 km (0.104 R)
• M30: 7,882,761 km (0.055 R)
• M31: 8,303,729 km (0.06 R)
• M32: 8,646,009 km (0.117 R)
• M33: 9,109,463 km (0.047 R)
• M34: 9,197,277 km (0.103 R)
• M35: 9,521,605 km (0.046 R)
• M36: 10,121,044 km (0.065 R)
• M37: 10,763,716 km (0.08 R)
• M38: 10,949,816 km (0.107 R)
• M39: 11,832,144 km (0.078 R)
• M40: 12,639,374 km (0.059 R)
• M41: 12,868,558 km (0.118 R)
• M42: 13,231,483 km (0.046 R)
• M43: 13,497,617 km (0.12 R)
• M44: 13,664,718 km (0.077 R)
• M45: 13,967,504 km (0.085 R)
• M46: 14,579,659 km (0.068 R)
• M47: 14,751,248 km (0.032 R)
• M48: 14,957,992 km (0.106 R)
• M49: 15,304,909 km (0.104 R)
• M50: 15,654,370 km (0.041 R)
• M51: 15,759,687 km (0.09 R)
• M52: 16,077,283 km (0.114 R)
• M53: 16,219,102 km (0.106 R)
• M54: 16,970,382 km (0.098 R)
• M55: 17,623,377 km (0.112 R)
• M56: 18,321,550 km (0.026 R)
• M57: 18,469,802 km (0.054 R)
• M58: 19,103,947 km (0.075 R)
• M59: 19,216,594 km (0.068 R)
• M60: 19,291,693 km (0.103 R)
• M61: 19,518,034 km (0.116 R)
• M62: 19,821,119 km (0.1 R)
• M63: 19,897,115 km (0.115 R)
• M64: 20,585,565 km (0.103 R)
• M65: 20,739,501 km (0.112 R)
• M66: 20,971,378 km (0.07 R)
• M67: 21,281,793 km (0.103 R)
• M68: 21,671,944 km (0.066 R)
• M69: 21,946,456 km (0.062 R)
• M70: 23,016,081 km (0.063 R)
• M71: 23,537,131 km (0.028 R)
• M72: 23,617,614 km (0.035 R)
• M73: 23,779,030 km (0.119 R)
• M74: 25,000,497 km (0.095 R)
• M75: 25,412,190 km (0.057 R)
• M76: 25,660,224 km (0.094 R)
• M77: 26,618,697 km (0.106 R)
• M78: 27,039,067 km (0.065 R)
• M79: 28,099,716 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.5

Radius: 11.3

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 6.42 AU - 7.62 AU

Year: 6794 Days

Day: 13.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 19,471,896 km

• M1: 151,842 km (0.092 R)
• M2: 241,002 km (0.116 R)
• M3: 715,527 km (0.118 R)
• M4: 865,124 km (0.081 R)
• M5: 984,653 km (0.085 R)
• M6: 1,174,942 km (0.03 R)
• M7: 1,252,433 km (0.06 R)
• M8: 1,343,090 km (0.114 R)
• M9: 1,766,900 km (0.113 R)
• M10: 2,314,728 km (0.108 R)
• M11: 2,615,120 km (0.062 R)
• M12: 2,762,773 km (0.082 R)
• M13: 3,237,896 km (0.114 R)
• M14: 3,412,776 km (0.109 R)
• M15: 4,040,788 km (0.113 R)
• M16: 4,263,988 km (0.111 R)
• M17: 4,473,724 km (0.116 R)
• M18: 4,615,394 km (0.119 R)
• M19: 4,758,559 km (0.064 R)
• M20: 4,866,868 km (0.103 R)
• M21: 5,122,979 km (0.072 R)
• M22: 5,197,030 km (0.041 R)
• M23: 5,383,579 km (0.095 R)
• M24: 5,496,525 km (0.105 R)
• M25: 5,610,369 km (0.072 R)
• M26: 5,859,749 km (0.092 R)
• M27: 6,791,444 km (0.112 R)
• M28: 6,934,161 km (0.095 R)
• M29: 7,057,429 km (0.083 R)
• M30: 7,326,705 km (0.088 R)
• M31: 8,176,571 km (0.106 R)
• M32: 8,328,562 km (0.066 R)
• M33: 8,901,223 km (0.059 R)
• M34: 9,282,548 km (0.09 R)
• M35: 9,991,791 km (0.097 R)
• M36: 10,294,428 km (0.112 R)
• M37: 10,694,752 km (0.101 R)
• M38: 10,908,826 km (0.09 R)
• M39: 11,244,524 km (0.119 R)
• M40: 11,341,164 km (0.083 R)
• M41: 11,413,719 km (0.039 R)
• M42: 11,827,956 km (0.119 R)
• M43: 12,049,360 km (0.106 R)
• M44: 12,446,393 km (0.116 R)
• M45: 12,973,875 km (0.078 R)
• M46: 13,304,038 km (0.11 R)
• M47: 13,508,688 km (0.108 R)
• M48: 13,585,731 km (0.106 R)
• M49: 13,791,727 km (0.051 R)
• M50: 14,207,011 km (0.105 R)
• M51: 15,129,581 km (0.108 R)
• M52: 15,665,590 km (0.075 R)
• M53: 15,990,217 km (0.099 R)
• M54: 16,098,825 km (0.095 R)
• M55: 17,032,615 km (0.028 R)
• M56: 17,674,091 km (0.111 R)
• M57: 17,786,588 km (0.081 R)
• M58: 17,927,360 km (0.117 R)
• M59: 18,125,128 km (0.094 R)
• M60: 18,522,909 km (0.101 R)
• M61: 18,894,809 km (0.078 R)
• M62: 18,980,978 km (0.099 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 15,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit