🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.62 AU - 0.92 AU

Year: 260 Days

Day: 20.6 Hours

Environment

Temp: 149 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,003,488 km

• M1: 124,465 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.1 AU - 1.64 AU

Year: 617 Days

Day: 34.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,003,488 km

• M1: 21,692 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.92 AU - 2.96 AU

Year: 1467 Days

Day: 14.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365

Radius: 11.5

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.94 AU - 5.58 AU

Year: 4645 Days

Day: 13.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 81,003,488 km

• M1: 213,476 km (0.105 R)
• M2: 518,057 km (0.116 R)
• M3: 976,575 km (0.103 R)
• M4: 1,081,892 km (0.115 R)
• M5: 1,241,214 km (0.03 R)
• M6: 1,356,404 km (0.072 R)
• M7: 1,475,185 km (0.107 R)
• M8: 1,556,566 km (0.086 R)
• M9: 1,766,601 km (0.105 R)
• M10: 1,911,861 km (0.034 R)
• M11: 2,091,677 km (0.101 R)
• M12: 2,404,038 km (0.092 R)
• M13: 2,969,219 km (0.052 R)
• M14: 3,213,811 km (0.065 R)
• M15: 3,667,242 km (0.105 R)
• M16: 3,741,592 km (0.115 R)
• M17: 3,816,690 km (0.093 R)
• M18: 4,083,124 km (0.033 R)
• M19: 4,395,036 km (0.097 R)
• M20: 4,714,876 km (0.102 R)
• M21: 4,939,123 km (0.089 R)
• M22: 5,083,784 km (0.098 R)
• M23: 5,208,848 km (0.11 R)
• M24: 5,568,930 km (0.091 R)
• M25: 5,719,426 km (0.099 R)
• M26: 6,246,160 km (0.113 R)
• M27: 6,380,349 km (0.118 R)
• M28: 6,765,564 km (0.103 R)
• M29: 6,926,531 km (0.093 R)
• M30: 7,111,883 km (0.098 R)
• M31: 7,228,569 km (0.087 R)
• M32: 7,369,490 km (0.104 R)
• M33: 7,535,095 km (0.065 R)
• M34: 7,701,897 km (0.102 R)
• M35: 8,039,240 km (0.057 R)
• M36: 9,334,458 km (0.091 R)
• M37: 9,616,750 km (0.098 R)
• M38: 9,771,883 km (0.114 R)
• M39: 9,875,853 km (0.106 R)
• M40: 10,189,709 km (0.097 R)
• M41: 10,507,006 km (0.117 R)
• M42: 10,989,011 km (0.118 R)
• M43: 11,560,475 km (0.086 R)
• M44: 11,946,886 km (0.09 R)
• M45: 12,058,037 km (0.104 R)
• M46: 12,169,637 km (0.113 R)
• M47: 12,337,486 km (0.109 R)
• M48: 13,045,533 km (0.108 R)
• M49: 13,447,801 km (0.106 R)
• M50: 14,294,226 km (0.114 R)
• M51: 14,619,751 km (0.086 R)
• M52: 14,887,830 km (0.1 R)
• M53: 15,641,355 km (0.088 R)
• M54: 15,885,050 km (0.03 R)
• M55: 16,038,089 km (0.116 R)
• M56: 16,130,091 km (0.08 R)
• M57: 16,253,061 km (0.077 R)
• M58: 16,903,811 km (0.094 R)
• M59: 17,153,939 km (0.061 R)
• M60: 17,594,804 km (0.081 R)
• M61: 17,943,666 km (0.039 R)
• M62: 18,135,002 km (0.049 R)
• M63: 18,262,908 km (0.103 R)
• M64: 18,551,782 km (0.101 R)
• M65: 18,680,585 km (0.087 R)
• M66: 18,809,838 km (0.109 R)
• M67: 19,296,929 km (0.104 R)
• M68: 19,591,188 km (0.061 R)
• M69: 20,150,983 km (0.084 R)
• M70: 20,349,948 km (0.098 R)
• M71: 20,582,722 km (0.102 R)
• M72: 20,783,034 km (0.093 R)
• M73: 21,151,793 km (0.092 R)
• M74: 21,421,517 km (0.079 R)
• M75: 21,590,563 km (0.042 R)
• M76: 21,862,083 km (0.041 R)
• M77: 21,964,109 km (0.094 R)
• M78: 22,374,157 km (0.093 R)
• M79: 22,924,826 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263

Radius: 14.8

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.89 AU - 7.93 AU

Year: 6993 Days

Day: 12.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 81,003,488 km

• M1: 402,119 km (0.036 R)
• M2: 710,739 km (0.071 R)
• M3: 859,739 km (0.082 R)
• M4: 1,111,662 km (0.047 R)
• M5: 1,389,016 km (0.108 R)
• M6: 1,596,957 km (0.111 R)
• M7: 1,880,146 km (0.059 R)
• M8: 1,978,282 km (0.116 R)
• M9: 2,179,940 km (0.118 R)
• M10: 2,371,126 km (0.116 R)
• M11: 2,641,001 km (0.082 R)
• M12: 2,751,703 km (0.114 R)
• M13: 2,845,352 km (0.101 R)
• M14: 2,959,195 km (0.049 R)
• M15: 3,250,463 km (0.095 R)
• M16: 3,571,649 km (0.12 R)
• M17: 3,694,768 km (0.109 R)
• M18: 3,945,494 km (0.101 R)
• M19: 4,397,878 km (0.106 R)
• M20: 4,574,703 km (0.091 R)
• M21: 5,258,814 km (0.112 R)
• M22: 5,902,234 km (0.12 R)
• M23: 6,196,194 km (0.088 R)
• M24: 6,520,223 km (0.062 R)
• M25: 6,798,774 km (0.096 R)
• M26: 7,263,276 km (0.042 R)
• M27: 7,499,341 km (0.063 R)
• M28: 8,168,642 km (0.085 R)
• M29: 8,662,315 km (0.116 R)
• M30: 9,939,283 km (0.111 R)
• M31: 11,214,006 km (0.083 R)
• M32: 11,456,803 km (0.081 R)
• M33: 13,269,331 km (0.027 R)
• M34: 13,429,700 km (0.041 R)
• M35: 13,558,504 km (0.081 R)
• M36: 13,655,443 km (0.054 R)
• M37: 13,817,308 km (0.06 R)
• M38: 13,947,458 km (0.084 R)
• M39: 14,471,649 km (0.087 R)
• M40: 14,969,062 km (0.085 R)
• M41: 16,083,267 km (0.045 R)
• M42: 16,598,482 km (0.064 R)
• M43: 17,084,226 km (0.08 R)
• M44: 17,293,963 km (0.066 R)
• M45: 17,574,758 km (0.081 R)
• M46: 17,821,744 km (0.052 R)
• M47: 18,069,927 km (0.076 R)
• M48: 18,212,344 km (0.107 R)
• M49: 18,533,830 km (0.086 R)
• M50: 18,641,540 km (0.097 R)
• M51: 19,985,976 km (0.065 R)
• M52: 21,361,529 km (0.05 R)
• M53: 21,512,174 km (0.105 R)
• M54: 21,965,904 km (0.062 R)
• M55: 23,152,814 km (0.091 R)
• M56: 23,773,645 km (0.054 R)
• M57: 24,007,765 km (0.111 R)
• M58: 24,675,570 km (0.097 R)
• M59: 25,628,658 km (0.077 R)
• M60: 25,908,855 km (0.092 R)
• M61: 26,150,007 km (0.111 R)
• M62: 27,243,867 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 567.6

Radius: 4.5

Gravity: 28.03 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 14.86 AU - 16.7 AU

Year: 24134 Days

Day: 24.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,003,488 km

• M1: 149,299 km (0.115 R)
• M2: 519,404 km (0.093 R)
• M3: 1,071,719 km (0.073 R)
• M4: 1,397,394 km (0.06 R)
• M5: 1,428,510 km (0.085 R)
• M6: 1,991,596 km (0.046 R)
• M7: 2,351,679 km (0.067 R)
• M8: 3,676,368 km (0.111 R)
• M9: 3,938,014 km (0.107 R)
• M10: 3,982,295 km (0.114 R)
• M11: 4,250,973 km (0.103 R)
• M12: 4,618,236 km (0.101 R)
• M13: 4,711,585 km (0.119 R)
• M14: 5,188,054 km (0.085 R)
• M15: 5,880,692 km (0.077 R)
• M16: 6,083,846 km (0.11 R)
• M17: 6,601,754 km (0.11 R)
• M18: 7,624,405 km (0.101 R)
• M19: 8,013,360 km (0.078 R)
• M20: 8,408,896 km (0.116 R)
• M21: 8,810,716 km (0.039 R)
• M22: 9,160,027 km (0.026 R)
• M23: 9,812,274 km (0.105 R)
• M24: 9,872,412 km (0.105 R)
• M25: 10,418,145 km (0.097 R)
• M26: 10,787,502 km (0.088 R)
• M27: 13,158,030 km (0.05 R)
• M28: 13,224,153 km (0.078 R)
• M29: 13,623,878 km (0.094 R)
• M30: 13,892,556 km (0.109 R)
• M31: 15,401,250 km (0.098 R)
• M32: 16,316,939 km (0.072 R)
• M33: 16,817,194 km (0.066 R)
• M34: 16,889,001 km (0.082 R)
• M35: 17,033,214 km (0.05 R)
• M36: 19,998,991 km (0.069 R)
• M37: 21,074,151 km (0.079 R)
• M38: 21,384,716 km (0.058 R)
• M39: 21,462,657 km (0.093 R)
• M40: 21,931,945 km (0.107 R)
• M41: 22,325,687 km (0.087 R)
• M42: 22,801,109 km (0.095 R)
• M43: 23,120,052 km (0.072 R)
• M44: 24,981,797 km (0.079 R)
• M45: 26,891,264 km (0.045 R)
• M46: 27,059,562 km (0.086 R)
• M47: 27,736,044 km (0.078 R)
• M48: 28,076,379 km (0.116 R)
• M49: 29,105,612 km (0.059 R)
• M50: 30,147,113 km (0.119 R)
• M51: 30,409,507 km (0.037 R)
• M52: 30,497,022 km (0.05 R)
• M53: 31,024,354 km (0.076 R)
• M54: 31,821,113 km (0.094 R)
• M55: 32,177,305 km (0.094 R)
• M56: 32,714,212 km (0.111 R)
• M57: 33,073,696 km (0.031 R)
• M58: 36,089,439 km (0.096 R)
• M59: 37,395,129 km (0.057 R)
• M60: 38,148,205 km (0.119 R)
• M61: 39,096,506 km (0.076 R)
• M62: 39,382,537 km (0.108 R)
• M63: 40,052,586 km (0.118 R)
• M64: 40,533,543 km (0.066 R)
• M65: 42,672,194 km (0.098 R)
• M66: 43,953,051 km (0.074 R)
• M67: 45,346,555 km (0.088 R)
• M68: 47,463,814 km (0.102 R)
• M69: 49,510,014 km (0.038 R)
• M70: 50,233,020 km (0.095 R)
• M71: 50,647,706 km (0.114 R)
• M72: 51,167,708 km (0.105 R)
• M73: 51,271,828 km (0.057 R)
• M74: 54,643,465 km (0.116 R)
• M75: 56,463,472 km (0.113 R)
• M76: 56,571,183 km (0.11 R)
• M77: 57,326,951 km (0.079 R)
• M78: 57,651,728 km (0.103 R)
• M79: 59,504,348 km (0.114 R)
• M80: 60,823,801 km (0.115 R)
• M81: 61,265,714 km (0.089 R)
• M82: 61,819,674 km (0.053 R)
• M83: 64,276,670 km (0.056 R)
• M84: 65,743,477 km (0.098 R)
• M85: 67,792,519 km (0.102 R)
• M86: 69,054,976 km (0.099 R)
• M87: 70,789,114 km (0.113 R)
• M88: 71,253,915 km (0.054 R)
• M89: 72,420,479 km (0.112 R)
• M90: 73,828,644 km (0.117 R)
• M91: 73,946,377 km (0.083 R)
• M92: 75,008,971 km (0.065 R)
• M93: 75,364,266 km (0.092 R)
• M94: 75,601,528 km (0.092 R)
• M95: 77,987,016 km (0.081 R)
• M96: 80,518,361 km (0.084 R)
• M97: 81,003,507 km (0.118 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: 311 - 10,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit