🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.93 AU - 1.11 AU

Year: 373 Days

Day: 23.7 Hours

Environment

Temp: 40 °C

Axial Tilt: 144.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.93 AU - 1.13 AU

Year: 378 Days

Day: 27.3 Hours

Environment

Temp: 18 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.27 AU - 1.93 AU

Year: 732 Days

Day: 20 Hours

Environment

Temp: -33 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.24 AU - 2 AU

Year: 746 Days

Day: 18 Hours

Environment

Temp: -40 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.29 AU - 2.79 AU

Year: 1464 Days

Day: 44.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,404,241 km

• M1: 706,102 km (0.107 R)
• M2: 1,159,084 km (0.066 R)

Asteroid Belt

Center: 5.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.8

Radius: 13.3

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.97 AU - 8.47 AU

Year: 8523 Days

Day: 14.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 136.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,404,241 km

• M1: 317,297 km (0.111 R)
• M2: 457,321 km (0.093 R)
• M3: 782,546 km (0.098 R)
• M4: 884,273 km (0.118 R)
• M5: 1,046,288 km (0.092 R)
• M6: 1,339,799 km (0.107 R)
• M7: 1,637,947 km (0.107 R)
• M8: 1,749,697 km (0.115 R)
• M9: 1,864,289 km (0.099 R)
• M10: 2,373,221 km (0.075 R)
• M11: 2,552,588 km (0.092 R)
• M12: 2,979,541 km (0.099 R)
• M13: 3,286,366 km (0.095 R)
• M14: 3,691,926 km (0.083 R)
• M15: 4,082,975 km (0.107 R)
• M16: 4,175,127 km (0.088 R)
• M17: 4,299,144 km (0.051 R)
• M18: 4,872,552 km (0.045 R)
• M19: 5,916,446 km (0.07 R)
• M20: 6,161,637 km (0.045 R)
• M21: 6,662,192 km (0.097 R)
• M22: 7,027,809 km (0.098 R)
• M23: 7,855,235 km (0.063 R)
• M24: 8,009,021 km (0.059 R)
• M25: 8,163,855 km (0.097 R)
• M26: 8,515,859 km (0.05 R)
• M27: 8,634,191 km (0.087 R)
• M28: 9,275,218 km (0.075 R)
• M29: 9,766,198 km (0.067 R)
• M30: 10,014,829 km (0.086 R)
• M31: 10,773,291 km (0.117 R)
• M32: 11,332,637 km (0.113 R)
• M33: 11,593,985 km (0.057 R)
• M34: 11,813,445 km (0.112 R)
• M35: 12,122,813 km (0.077 R)
• M36: 12,435,024 km (0.092 R)
• M37: 12,704,599 km (0.118 R)
• M38: 13,067,224 km (0.064 R)
• M39: 13,295,511 km (0.091 R)
• M40: 13,663,671 km (0.066 R)
• M41: 13,802,498 km (0.075 R)
• M42: 15,942,196 km (0.101 R)
• M43: 16,235,259 km (0.092 R)
• M44: 16,777,252 km (0.081 R)
• M45: 18,336,361 km (0.117 R)
• M46: 18,489,698 km (0.05 R)
• M47: 18,900,644 km (0.104 R)
• M48: 19,262,820 km (0.087 R)
• M49: 21,537,157 km (0.09 R)
• M50: 22,623,836 km (0.072 R)
• M51: 23,672,517 km (0.093 R)
• M52: 24,062,967 km (0.111 R)
• M53: 24,174,866 km (0.082 R)
• M54: 25,531,569 km (0.07 R)
• M55: 27,145,431 km (0.067 R)
• M56: 27,378,804 km (0.105 R)
• M57: 28,495,851 km (0.064 R)
• M58: 30,531,729 km (0.109 R)
• M59: 31,506,060 km (0.077 R)
• M60: 31,812,586 km (0.104 R)
• M61: 32,738,148 km (0.101 R)
• M62: 33,235,561 km (0.092 R)
• M63: 34,742,310 km (0.04 R)
• M64: 35,567,791 km (0.1 R)
• M65: 36,015,089 km (0.091 R)
• M66: 36,207,322 km (0.099 R)
• M67: 36,399,855 km (0.03 R)
• M68: 36,592,686 km (0.037 R)
• M69: 38,082,980 km (0.113 R)
• M70: 38,344,178 km (0.111 R)
• M71: 40,388,583 km (0.047 R)
• M72: 41,524,779 km (0.079 R)
• M73: 42,468,292 km (0.104 R)
• M74: 42,806,982 km (0.079 R)
• M75: 43,146,569 km (0.049 R)
• M76: 43,760,070 km (0.067 R)
• M77: 44,513,894 km (0.08 R)
• M78: 45,064,863 km (0.079 R)
• M79: 45,964,843 km (0.068 R)
• M80: 46,103,820 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.6

Radius: 12.6

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10.34 AU - 11.76 AU

Year: 13284 Days

Day: 10.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,404,241 km

• M1: 395,537 km (0.11 R)
• M2: 749,635 km (0.115 R)
• M3: 1,196,933 km (0.098 R)
• M4: 1,372,112 km (0.069 R)
• M5: 2,727,917 km (0.08 R)
• M6: 2,827,400 km (0.067 R)
• M7: 2,928,229 km (0.072 R)
• M8: 4,307,222 km (0.09 R)
• M9: 4,541,343 km (0.113 R)
• M10: 4,860,136 km (0.092 R)
• M11: 5,022,300 km (0.045 R)
• M12: 5,227,548 km (0.103 R)
• M13: 5,817,263 km (0.084 R)
• M14: 6,032,983 km (0.059 R)
• M15: 6,877,014 km (0.083 R)
• M16: 7,105,300 km (0.054 R)
• M17: 8,284,132 km (0.077 R)
• M18: 9,070,418 km (0.118 R)
• M19: 9,371,409 km (0.061 R)
• M20: 9,880,491 km (0.069 R)
• M21: 10,819,367 km (0.059 R)
• M22: 11,192,314 km (0.103 R)
• M23: 11,895,873 km (0.115 R)
• M24: 12,502,642 km (0.084 R)
• M25: 13,175,982 km (0.072 R)
• M26: 13,918,735 km (0.118 R)
• M27: 14,440,832 km (0.073 R)
• M28: 14,616,460 km (0.099 R)
• M29: 14,910,420 km (0.112 R)
• M30: 15,147,233 km (0.118 R)
• M31: 16,167,042 km (0.071 R)
• M32: 19,164,385 km (0.085 R)
• M33: 20,135,724 km (0.059 R)
• M34: 20,397,520 km (0.086 R)
• M35: 21,522,496 km (0.085 R)
• M36: 22,058,804 km (0.111 R)
• M37: 23,144,735 km (0.074 R)
• M38: 23,418,948 km (0.082 R)
• M39: 24,248,020 km (0.116 R)
• M40: 25,580,488 km (0.077 R)
• M41: 26,362,735 km (0.106 R)
• M42: 27,369,678 km (0.105 R)
• M43: 28,023,571 km (0.045 R)
• M44: 28,682,699 km (0.083 R)
• M45: 28,977,257 km (0.115 R)
• M46: 29,124,910 km (0.091 R)
• M47: 30,765,849 km (0.064 R)
• M48: 31,749,605 km (0.108 R)
• M49: 32,283,520 km (0.039 R)
• M50: 33,051,406 km (0.098 R)
• M51: 33,670,142 km (0.09 R)
• M52: 34,058,798 km (0.114 R)
• M53: 35,470,104 km (0.119 R)
• M54: 35,549,092 km (0.083 R)
• M55: 36,183,087 km (0.105 R)
• M56: 36,660,903 km (0.117 R)
• M57: 36,900,559 km (0.055 R)
• M58: 37,060,778 km (0.069 R)
• M59: 37,220,997 km (0.084 R)
• M60: 38,918,484 km (0.099 R)
• M61: 39,489,948 km (0.103 R)
• M62: 41,636,528 km (0.097 R)
• M63: 42,304,632 km (0.101 R)
• M64: 44,585,701 km (0.104 R)
• M65: 45,098,073 km (0.113 R)
• M66: 46,042,335 km (0.092 R)
• M67: 46,214,672 km (0.095 R)
• M68: 46,473,775 km (0.094 R)
• M69: 46,993,179 km (0.052 R)
• M70: 47,601,594 km (0.092 R)
• M71: 48,650,724 km (0.07 R)
• M72: 49,266,319 km (0.053 R)
• M73: 49,707,483 km (0.054 R)
• M74: 49,795,895 km (0.07 R)
• M75: 50,416,128 km (0.079 R)
• M76: 51,753,982 km (0.075 R)
• M77: 52,382,293 km (0.045 R)
• M78: 53,374,875 km (0.111 R)
• M79: 54,009,618 km (0.118 R)
• M80: 55,195,182 km (0.114 R)
• M81: 55,837,106 km (0.109 R)
• M82: 56,389,272 km (0.072 R)
• M83: 56,666,028 km (0.045 R)
• M84: 57,035,834 km (0.117 R)
• M85: 58,243,089 km (0.084 R)
• M86: 58,709,535 km (0.114 R)
• M87: 59,552,519 km (0.044 R)
• M88: 60,022,555 km (0.084 R)
• M89: 60,493,789 km (0.097 R)
• M90: 62,295,845 km (0.089 R)
• M91: 62,581,876 km (0.085 R)
• M92: 63,251,326 km (0.063 R)
• M93: 64,211,595 km (0.109 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 10,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit