🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.94 AU - 1.36 AU

Year: 431 Days

Day: 13.1 Hours

Environment

Temp: 28 °C

Axial Tilt: 24.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,879,629 km

• M1: 997,219 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.64 AU - 1.66 AU

Year: 741 Days

Day: 39.3 Hours

Environment

Temp: -27 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,879,629 km

• M1: 960,867 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.58 AU - 3.56 AU

Year: 1882 Days

Day: 29.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.88 AU - 3.52 AU

Year: 2003 Days

Day: 14.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,879,629 km

• M1: 2,511,000 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.7

Radius: 13.5

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 6.25 AU - 8.67 AU

Year: 7128 Days

Day: 11.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,879,629 km

• M1: 171,439 km (0.082 R)
• M2: 288,574 km (0.098 R)
• M3: 611,107 km (0.116 R)
• M4: 721,660 km (0.093 R)
• M5: 1,150,408 km (0.077 R)
• M6: 1,310,627 km (0.078 R)
• M7: 1,421,629 km (0.1 R)
• M8: 1,714,092 km (0.111 R)
• M9: 1,878,201 km (0.056 R)
• M10: 2,112,771 km (0.044 R)
• M11: 2,222,576 km (0.045 R)
• M12: 2,448,319 km (0.094 R)
• M13: 2,705,477 km (0.099 R)
• M14: 3,070,496 km (0.106 R)
• M15: 3,581,971 km (0.067 R)
• M16: 3,956,265 km (0.105 R)
• M17: 4,684,657 km (0.115 R)
• M18: 4,946,603 km (0.105 R)
• M19: 5,576,709 km (0.107 R)
• M20: 5,885,629 km (0.116 R)
• M21: 6,136,953 km (0.09 R)
• M22: 6,945,231 km (0.056 R)
• M23: 7,378,765 km (0.093 R)
• M24: 7,615,878 km (0.12 R)
• M25: 7,924,498 km (0.069 R)
• M26: 8,589,611 km (0.12 R)
• M27: 8,911,096 km (0.098 R)
• M28: 9,236,472 km (0.106 R)
• M29: 10,235,935 km (0.087 R)
• M30: 11,037,032 km (0.034 R)
• M31: 11,464,882 km (0.093 R)
• M32: 11,937,611 km (0.082 R)
• M33: 12,497,406 km (0.104 R)
• M34: 14,017,919 km (0.095 R)
• M35: 14,269,991 km (0.113 R)
• M36: 14,396,551 km (0.111 R)
• M37: 15,552,793 km (0.05 R)
• M38: 16,561,232 km (0.11 R)
• M39: 16,916,976 km (0.08 R)
• M40: 17,275,263 km (0.062 R)
• M41: 17,455,379 km (0.119 R)
• M42: 17,908,212 km (0.059 R)
• M43: 17,999,317 km (0.076 R)
• M44: 18,918,296 km (0.116 R)
• M45: 19,805,561 km (0.079 R)
• M46: 20,325,414 km (0.094 R)
• M47: 21,426,903 km (0.093 R)
• M48: 21,523,693 km (0.078 R)
• M49: 22,155,744 km (0.082 R)
• M50: 22,400,636 km (0.101 R)
• M51: 22,695,493 km (0.101 R)
• M52: 22,991,697 km (0.106 R)
• M53: 23,090,731 km (0.069 R)
• M54: 23,338,913 km (0.096 R)
• M55: 24,340,471 km (0.049 R)
• M56: 24,441,300 km (0.109 R)
• M57: 24,542,428 km (0.038 R)
• M58: 24,643,556 km (0.061 R)
• M59: 24,999,001 km (0.086 R)
• M60: 25,100,728 km (0.085 R)
• M61: 25,920,524 km (0.061 R)
• M62: 26,178,431 km (0.083 R)
• M63: 26,489,145 km (0.084 R)
• M64: 26,801,057 km (0.074 R)
• M65: 27,586,147 km (0.073 R)
• M66: 28,113,629 km (0.096 R)
• M67: 28,804,621 km (0.085 R)
• M68: 30,040,599 km (0.054 R)
• M69: 30,801,454 km (0.065 R)
• M70: 32,175,809 km (0.091 R)
• M71: 32,286,661 km (0.07 R)
• M72: 32,786,917 km (0.066 R)
• M73: 33,009,967 km (0.062 R)
• M74: 34,927,213 km (0.037 R)
• M75: 35,498,079 km (0.055 R)
• M76: 35,612,521 km (0.105 R)
• M77: 36,648,786 km (0.091 R)
• M78: 37,228,777 km (0.118 R)
• M79: 37,987,238 km (0.081 R)
• M80: 38,104,373 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552

Radius: 14.3

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 8.06 AU - 11.82 AU

Year: 10964 Days

Day: 7.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,879,629 km

• M1: 225,145 km (0.118 R)
• M2: 690,394 km (0.098 R)
• M3: 1,034,170 km (0.075 R)
• M4: 1,167,761 km (0.068 R)
• M5: 1,307,635 km (0.027 R)
• M6: 2,443,831 km (0.112 R)
• M7: 3,696,264 km (0.114 R)
• M8: 3,846,460 km (0.098 R)
• M9: 4,246,336 km (0.115 R)
• M10: 4,403,862 km (0.07 R)
• M11: 4,531,320 km (0.113 R)
• M12: 4,692,287 km (0.097 R)
• M13: 5,254,176 km (0.103 R)
• M14: 6,083,846 km (0.102 R)
• M15: 6,806,703 km (0.028 R)
• M16: 7,480,492 km (0.092 R)
• M17: 7,902,807 km (0.076 R)
• M18: 8,097,434 km (0.12 R)
• M19: 8,610,704 km (0.106 R)
• M20: 8,770,923 km (0.099 R)
• M21: 9,710,847 km (0.096 R)
• M22: 10,682,634 km (0.118 R)
• M23: 10,898,055 km (0.056 R)
• M24: 11,202,038 km (0.106 R)
• M25: 11,333,235 km (0.036 R)
• M26: 11,996,702 km (0.101 R)
• M27: 12,763,840 km (0.028 R)
• M28: 12,855,244 km (0.109 R)
• M29: 13,222,657 km (0.088 R)
• M30: 13,967,953 km (0.077 R)
• M31: 14,583,548 km (0.105 R)
• M32: 15,208,120 km (0.12 R)
• M33: 15,548,155 km (0.031 R)
• M34: 16,038,089 km (0.095 R)
• M35: 16,284,925 km (0.069 R)
• M36: 16,682,706 km (0.116 R)
• M37: 16,932,833 km (0.118 R)
• M38: 17,133,893 km (0.105 R)
• M39: 17,436,978 km (0.114 R)
• M40: 17,843,884 km (0.11 R)
• M41: 18,202,471 km (0.107 R)
• M42: 18,408,467 km (0.067 R)
• M43: 18,563,600 km (0.049 R)
• M44: 19,135,662 km (0.071 R)
• M45: 19,345,099 km (0.077 R)
• M46: 19,450,117 km (0.051 R)
• M47: 20,832,700 km (0.101 R)
• M48: 21,427,202 km (0.038 R)
• M49: 22,688,312 km (0.114 R)
• M50: 22,910,016 km (0.09 R)
• M51: 23,355,818 km (0.029 R)
• M52: 24,142,703 km (0.1 R)
• M53: 26,147,913 km (0.095 R)
• M54: 26,730,596 km (0.101 R)
• M55: 26,964,867 km (0.1 R)
• M56: 27,082,301 km (0.12 R)
• M57: 27,612,775 km (0.096 R)
• M58: 27,908,829 km (0.104 R)
• M59: 28,564,217 km (0.117 R)
• M60: 29,586,868 km (0.062 R)
• M61: 30,254,973 km (0.119 R)
• M62: 30,621,487 km (0.093 R)
• M63: 31,606,141 km (0.088 R)
• M64: 32,601,266 km (0.061 R)
• M65: 33,922,813 km (0.088 R)
• M66: 35,712,153 km (0.07 R)
• M67: 35,841,107 km (0.1 R)
• M68: 38,189,195 km (0.051 R)
• M69: 38,321,140 km (0.112 R)
• M70: 38,982,961 km (0.069 R)
• M71: 39,982,724 km (0.107 R)
• M72: 40,788,607 km (0.113 R)
• M73: 42,758,363 km (0.108 R)
• M74: 42,963,910 km (0.101 R)
• M75: 43,376,052 km (0.105 R)
• M76: 44,065,698 km (0.092 R)
• M77: 44,550,695 km (0.104 R)
• M78: 45,107,049 km (0.068 R)
• M79: 45,316,337 km (0.09 R)
• M80: 45,595,785 km (0.061 R)
• M81: 45,805,821 km (0.087 R)
• M82: 46,578,494 km (0.112 R)
• M83: 47,213,986 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.9

Radius: 7.2

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 17.75 AU - 18.11 AU

Year: 26561 Days

Day: 18 Hours

Environment

Temp: -197 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 61,879,629 km

• M1: 151,393 km (0.071 R)
• M2: 226,491 km (0.088 R)
• M3: 319,242 km (0.067 R)
• M4: 621,430 km (0.115 R)
• M5: 801,246 km (0.049 R)
• M6: 952,639 km (0.108 R)
• M7: 1,020,407 km (0.076 R)
• M8: 1,161,179 km (0.081 R)
• M9: 1,730,099 km (0.111 R)
• M10: 1,813,725 km (0.074 R)
• M11: 2,658,055 km (0.111 R)
• M12: 2,722,532 km (0.103 R)
• M13: 3,086,653 km (0.102 R)
• M14: 3,154,421 km (0.105 R)
• M15: 3,715,114 km (0.081 R)
• M16: 4,118,429 km (0.11 R)
• M17: 5,699,380 km (0.102 R)
• M18: 7,039,029 km (0.088 R)
• M19: 9,293,618 km (0.105 R)
• M20: 10,040,261 km (0.066 R)
• M21: 10,702,980 km (0.074 R)
• M22: 11,065,605 km (0.12 R)
• M23: 11,274,743 km (0.079 R)
• M24: 11,379,760 km (0.053 R)
• M25: 12,719,858 km (0.12 R)
• M26: 12,829,214 km (0.099 R)
• M27: 13,491,783 km (0.058 R)
• M28: 16,074,291 km (0.034 R)
• M29: 17,209,440 km (0.103 R)
• M30: 17,634,148 km (0.037 R)
• M31: 17,695,184 km (0.076 R)
• M32: 17,878,442 km (0.103 R)
• M33: 18,185,267 km (0.061 R)
• M34: 18,679,987 km (0.1 R)
• M35: 19,116,364 km (0.025 R)
• M36: 20,126,449 km (0.081 R)
• M37: 20,254,056 km (0.067 R)
• M38: 20,831,055 km (0.053 R)
• M39: 22,066,883 km (0.105 R)
• M40: 24,540,783 km (0.092 R)
• M41: 26,470,745 km (0.104 R)
• M42: 28,092,087 km (0.119 R)
• M43: 29,890,552 km (0.083 R)
• M44: 31,651,917 km (0.101 R)
• M45: 32,994,858 km (0.107 R)
• M46: 34,204,207 km (0.063 R)
• M47: 36,510,557 km (0.105 R)
• M48: 40,143,093 km (0.096 R)
• M49: 40,705,880 km (0.099 R)
• M50: 41,758,151 km (0.113 R)
• M51: 44,551,891 km (0.091 R)
• M52: 48,255,935 km (0.066 R)
• M53: 48,768,607 km (0.051 R)
• M54: 50,750,629 km (0.088 R)
• M55: 53,287,061 km (0.029 R)
• M56: 53,905,498 km (0.068 R)
• M57: 54,793,063 km (0.088 R)
• M58: 55,327,875 km (0.068 R)
• M59: 57,484,627 km (0.029 R)
• M60: 58,937,522 km (0.084 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 16,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit