🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.54 AU - 0.56 AU

Year: 147 Days

Day: 28.1 Hours

Environment

Temp: 254 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,624,290 km

• M1: 41,139 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.25 AU - 2.03 AU

Year: 756 Days

Day: 40.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,624,290 km

• M1: 197,020 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.39 AU - 5.27 AU

Year: 3243 Days

Day: 14.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211.6

Radius: 7.6

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 11.34 AU - 17.12 AU

Year: 19319 Days

Day: 17 Hours

Environment

Temp: -182 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,624,290 km

• M1: 215,720 km (0.097 R)
• M2: 269,575 km (0.113 R)
• M3: 329,564 km (0.11 R)
• M4: 573,409 km (0.069 R)
• M5: 795,262 km (0.119 R)
• M6: 1,359,695 km (0.105 R)
• M7: 1,426,416 km (0.119 R)
• M8: 1,850,376 km (0.107 R)
• M9: 1,974,841 km (0.073 R)
• M10: 2,311,586 km (0.106 R)
• M11: 2,418,848 km (0.106 R)
• M12: 2,950,818 km (0.114 R)
• M13: 3,704,342 km (0.11 R)
• M14: 4,750,780 km (0.078 R)
• M15: 4,819,146 km (0.112 R)
• M16: 5,591,968 km (0.107 R)
• M17: 5,845,986 km (0.092 R)
• M18: 6,783,665 km (0.06 R)
• M19: 6,976,796 km (0.115 R)
• M20: 7,289,605 km (0.059 R)
• M21: 7,687,087 km (0.103 R)
• M22: 8,010,068 km (0.1 R)
• M23: 8,296,399 km (0.09 R)
• M24: 8,669,496 km (0.083 R)
• M25: 8,795,158 km (0.11 R)
• M26: 9,132,950 km (0.106 R)
• M27: 9,604,482 km (0.118 R)
• M28: 9,996,279 km (0.107 R)
• M29: 11,020,875 km (0.114 R)
• M30: 12,078,532 km (0.119 R)
• M31: 12,406,750 km (0.114 R)
• M32: 12,595,692 km (0.094 R)
• M33: 13,216,373 km (0.109 R)
• M34: 13,457,675 km (0.094 R)
• M35: 13,506,145 km (0.09 R)
• M36: 14,586,690 km (0.106 R)
• M37: 15,796,787 km (0.083 R)
• M38: 16,362,118 km (0.115 R)
• M39: 16,413,878 km (0.11 R)
• M40: 16,621,221 km (0.057 R)
• M41: 16,986,389 km (0.071 R)
• M42: 19,396,112 km (0.118 R)
• M43: 19,780,578 km (0.084 R)
• M44: 19,946,034 km (0.067 R)
• M45: 20,445,242 km (0.117 R)
• M46: 21,173,783 km (0.077 R)
• M47: 21,910,703 km (0.09 R)
• M48: 22,139,138 km (0.034 R)
• M49: 22,196,285 km (0.095 R)
• M50: 22,311,026 km (0.105 R)
• M51: 23,118,855 km (0.112 R)
• M52: 23,877,466 km (0.062 R)
• M53: 26,383,828 km (0.105 R)
• M54: 26,809,734 km (0.057 R)
• M55: 28,100,763 km (0.11 R)
• M56: 28,847,556 km (0.119 R)
• M57: 29,035,301 km (0.103 R)
• M58: 29,286,177 km (0.115 R)
• M59: 29,537,950 km (0.119 R)
• M60: 29,663,911 km (0.093 R)
• M61: 30,742,961 km (0.092 R)
• M62: 32,028,904 km (0.096 R)
• M63: 32,418,008 km (0.041 R)
• M64: 32,743,533 km (0.06 R)
• M65: 33,529,221 km (0.082 R)
• M66: 34,321,043 km (0.119 R)
• M67: 34,785,843 km (0.113 R)
• M68: 37,959,861 km (0.086 R)
• M69: 38,371,704 km (0.088 R)
• M70: 39,269,142 km (0.118 R)
• M71: 40,522,922 km (0.09 R)
• M72: 40,803,418 km (0.069 R)
• M73: 41,507,276 km (0.117 R)
• M74: 41,648,496 km (0.119 R)
• M75: 42,641,826 km (0.057 R)
• M76: 43,141,483 km (0.088 R)
• M77: 43,786,549 km (0.073 R)
• M78: 43,930,312 km (0.12 R)
• M79: 44,579,417 km (0.113 R)
• M80: 45,013,850 km (0.097 R)
• M81: 45,304,369 km (0.069 R)
• M82: 45,960,056 km (0.045 R)
• M83: 46,033,060 km (0.117 R)
• M84: 47,281,005 km (0.097 R)
• M85: 48,020,169 km (0.103 R)
• M86: 48,316,971 km (0.063 R)
• M87: 48,763,221 km (0.028 R)
• M88: 49,061,519 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.2

Radius: 6.6

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 15.09 AU - 15.77 AU

Year: 21813 Days

Day: 18.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 47,624,290 km

• M1: 122,670 km (0.114 R)
• M2: 293,062 km (0.105 R)
• M3: 367,113 km (0.091 R)
• M4: 535,860 km (0.084 R)
• M5: 662,120 km (0.03 R)
• M6: 1,281,156 km (0.113 R)
• M7: 1,452,296 km (0.088 R)
• M8: 1,608,177 km (0.097 R)
• M9: 1,676,543 km (0.088 R)
• M10: 1,912,010 km (0.116 R)
• M11: 2,132,966 km (0.075 R)
• M12: 2,233,795 km (0.094 R)
• M13: 2,388,031 km (0.12 R)
• M14: 2,734,350 km (0.105 R)
• M15: 2,983,281 km (0.101 R)
• M16: 3,039,679 km (0.104 R)
• M17: 3,210,819 km (0.117 R)
• M18: 3,652,432 km (0.038 R)
• M19: 4,113,044 km (0.059 R)
• M20: 4,302,584 km (0.117 R)
• M21: 4,494,818 km (0.083 R)
• M22: 4,559,594 km (0.093 R)
• M23: 5,189,999 km (0.078 R)
• M24: 5,463,613 km (0.119 R)
• M25: 5,532,728 km (0.118 R)
• M26: 5,741,865 km (0.108 R)
• M27: 6,132,166 km (0.081 R)
• M28: 6,567,646 km (0.119 R)
• M29: 7,545,118 km (0.119 R)
• M30: 8,208,585 km (0.045 R)
• M31: 9,012,823 km (0.111 R)
• M32: 9,674,195 km (0.115 R)
• M33: 10,351,125 km (0.061 R)
• M34: 10,565,948 km (0.093 R)
• M35: 10,738,734 km (0.109 R)
• M36: 10,955,950 km (0.11 R)
• M37: 12,381,019 km (0.094 R)
• M38: 12,609,006 km (0.116 R)
• M39: 13,534,269 km (0.088 R)
• M40: 14,385,780 km (0.036 R)
• M41: 14,817,968 km (0.117 R)
• M42: 16,040,931 km (0.049 R)
• M43: 16,991,775 km (0.095 R)
• M44: 17,042,339 km (0.084 R)
• M45: 17,397,634 km (0.065 R)
• M46: 17,448,497 km (0.096 R)
• M47: 17,704,010 km (0.095 R)
• M48: 18,167,016 km (0.116 R)
• M49: 19,792,247 km (0.071 R)
• M50: 20,058,830 km (0.055 R)
• M51: 20,272,755 km (0.112 R)
• M52: 23,685,831 km (0.065 R)
• M53: 23,742,229 km (0.056 R)
• M54: 23,968,720 km (0.044 R)
• M55: 24,595,087 km (0.103 R)
• M56: 25,863,826 km (0.087 R)
• M57: 26,388,915 km (0.09 R)
• M58: 26,741,068 km (0.032 R)
• M59: 27,094,568 km (0.12 R)
• M60: 27,746,964 km (0.062 R)
• M61: 28,704,989 km (0.105 R)
• M62: 28,946,141 km (0.083 R)
• M63: 29,067,016 km (0.08 R)
• M64: 29,369,952 km (0.094 R)
• M65: 31,085,241 km (0.029 R)
• M66: 31,270,892 km (0.037 R)
• M67: 31,332,975 km (0.041 R)
• M68: 33,782,042 km (0.11 R)
• M69: 34,036,807 km (0.099 R)
• M70: 34,292,021 km (0.101 R)
• M71: 35,772,292 km (0.066 R)
• M72: 36,618,118 km (0.089 R)
• M73: 36,945,289 km (0.108 R)
• M74: 37,339,030 km (0.087 R)
• M75: 37,866,213 km (0.09 R)
• M76: 38,661,775 km (0.119 R)
• M77: 39,395,702 km (0.096 R)
• M78: 39,797,970 km (0.049 R)
• M79: 40,066,947 km (0.108 R)
• M80: 41,216,757 km (0.056 R)
• M81: 41,966,541 km (0.092 R)
• M82: 42,720,814 km (0.095 R)
• M83: 43,065,038 km (0.107 R)
• M84: 43,134,003 km (0.046 R)
• M85: 43,203,117 km (0.086 R)
• M86: 43,617,952 km (0.097 R)
• M87: 43,895,157 km (0.066 R)
• M88: 44,312,236 km (0.064 R)
• M89: 46,487,838 km (0.053 R)
• M90: 47,197,081 km (0.102 R)
• M91: 47,410,557 km (0.108 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 15,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit