🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.79 AU - 1.13 AU

Year: 347 Days

Day: 22.6 Hours

Environment

Temp: 33 °C

Axial Tilt: 0.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 75,297,656 km

• M1: 199,863 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.4 AU - 3.32 AU

Year: 1785 Days

Day: 17.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.75 AU - 3.47 AU

Year: 2024 Days

Day: 22.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.2 AU - 3.28 AU

Year: 2152 Days

Day: 31.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 65.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.19 AU - 4.43 AU

Year: 2744 Days

Day: 45 Hours

Environment

Temp: -127 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 12.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.9

Radius: 5

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 11.83 AU - 13.27 AU

Year: 16404 Days

Day: 24 Hours

Environment

Temp: -187 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 75,297,656 km

• M1: 65,225 km (0.066 R)
• M2: 499,956 km (0.12 R)
• M3: 978,669 km (0.12 R)
• M4: 1,184,217 km (0.108 R)
• M5: 3,212,764 km (0.093 R)
• M6: 3,830,753 km (0.099 R)
• M7: 3,953,722 km (0.03 R)
• M8: 4,003,389 km (0.105 R)
• M9: 4,666,556 km (0.115 R)
• M10: 5,118,342 km (0.089 R)
• M11: 5,779,714 km (0.101 R)
• M12: 7,302,620 km (0.115 R)
• M13: 7,701,598 km (0.104 R)
• M14: 7,825,764 km (0.115 R)
• M15: 9,268,336 km (0.096 R)
• M16: 9,367,370 km (0.069 R)
• M17: 10,036,671 km (0.054 R)
• M18: 10,686,673 km (0.1 R)
• M19: 10,860,057 km (0.093 R)
• M20: 13,531,576 km (0.108 R)
• M21: 13,794,420 km (0.109 R)
• M22: 14,516,080 km (0.057 R)
• M23: 15,877,271 km (0.085 R)
• M24: 16,075,039 km (0.025 R)
• M25: 16,393,084 km (0.117 R)
• M26: 16,793,707 km (0.047 R)
• M27: 17,563,688 km (0.042 R)
• M28: 18,014,725 km (0.114 R)
• M29: 18,097,154 km (0.085 R)
• M30: 18,303,748 km (0.098 R)
• M31: 18,760,919 km (0.117 R)
• M32: 20,069,602 km (0.09 R)
• M33: 20,627,153 km (0.108 R)
• M34: 20,929,490 km (0.1 R)
• M35: 22,374,306 km (0.117 R)
• M36: 23,086,392 km (0.064 R)
• M37: 23,175,852 km (0.11 R)
• M38: 23,580,215 km (0.097 R)
• M39: 23,715,451 km (0.119 R)
• M40: 24,852,993 km (0.03 R)
• M41: 26,474,934 km (0.108 R)
• M42: 29,091,999 km (0.098 R)
• M43: 31,591,480 km (0.082 R)
• M44: 32,690,575 km (0.099 R)
• M45: 32,740,840 km (0.119 R)
• M46: 33,396,677 km (0.089 R)
• M47: 33,497,955 km (0.11 R)
• M48: 33,599,233 km (0.099 R)
• M49: 33,802,387 km (0.087 R)
• M50: 33,853,250 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446.3

Radius: 5.9

Gravity: 12.82 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 16.2 AU - 16.5 AU

Year: 24392 Days

Day: 21.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 75,297,656 km

• M1: 565,929 km (0.118 R)
• M2: 720,912 km (0.107 R)
• M3: 815,458 km (0.098 R)
• M4: 965,355 km (0.076 R)
• M5: 1,097,001 km (0.059 R)
• M6: 1,348,924 km (0.104 R)
• M7: 1,436,738 km (0.061 R)
• M8: 1,680,732 km (0.075 R)
• M9: 2,345,994 km (0.109 R)
• M10: 2,669,424 km (0.099 R)
• M11: 2,780,426 km (0.113 R)
• M12: 3,397,816 km (0.111 R)
• M13: 3,681,005 km (0.102 R)
• M14: 4,098,533 km (0.112 R)
• M15: 4,141,168 km (0.075 R)
• M16: 5,253,279 km (0.082 R)
• M17: 5,818,011 km (0.116 R)
• M18: 6,700,937 km (0.044 R)
• M19: 6,801,617 km (0.068 R)
• M20: 6,902,745 km (0.117 R)
• M21: 6,953,608 km (0.046 R)
• M22: 7,677,512 km (0.062 R)
• M23: 8,155,478 km (0.119 R)
• M24: 9,139,981 km (0.116 R)
• M25: 9,988,650 km (0.08 R)
• M26: 11,099,564 km (0.098 R)
• M27: 11,699,750 km (0.075 R)
• M28: 11,881,960 km (0.086 R)
• M29: 12,003,883 km (0.09 R)
• M30: 12,619,927 km (0.09 R)
• M31: 12,869,157 km (0.099 R)
• M32: 14,528,646 km (0.045 R)
• M33: 15,449,720 km (0.045 R)
• M34: 17,903,574 km (0.104 R)
• M35: 18,253,932 km (0.099 R)
• M36: 18,465,164 km (0.093 R)
• M37: 19,389,978 km (0.087 R)
• M38: 20,548,764 km (0.063 R)
• M39: 25,402,915 km (0.058 R)
• M40: 25,875,345 km (0.112 R)
• M41: 26,033,470 km (0.088 R)
• M42: 26,271,181 km (0.042 R)
• M43: 26,748,997 km (0.093 R)
• M44: 30,172,843 km (0.046 R)
• M45: 34,164,115 km (0.082 R)
• M46: 34,424,415 km (0.077 R)
• M47: 34,598,397 km (0.088 R)
• M48: 37,510,021 km (0.035 R)
• M49: 41,697,714 km (0.11 R)
• M50: 41,975,966 km (0.116 R)
• M51: 43,846,538 km (0.112 R)
• M52: 44,129,427 km (0.111 R)
• M53: 44,223,823 km (0.09 R)
• M54: 44,602,306 km (0.092 R)
• M55: 45,076,830 km (0.053 R)
• M56: 45,457,707 km (0.097 R)
• M57: 46,414,385 km (0.075 R)
• M58: 47,862,044 km (0.112 R)
• M59: 48,056,222 km (0.094 R)
• M60: 52,893,469 km (0.041 R)
• M61: 55,013,420 km (0.088 R)
• M62: 55,522,352 km (0.107 R)
• M63: 55,624,228 km (0.099 R)
• M64: 55,726,254 km (0.106 R)
• M65: 56,032,780 km (0.093 R)
• M66: 57,161,197 km (0.098 R)
• M67: 59,440,320 km (0.116 R)
• M68: 59,649,009 km (0.039 R)
• M69: 59,962,417 km (0.104 R)
• M70: 60,171,704 km (0.068 R)
• M71: 61,011,248 km (0.109 R)
• M72: 61,432,515 km (0.056 R)
• M73: 63,766,541 km (0.094 R)
• M74: 67,212,827 km (0.045 R)
• M75: 69,177,795 km (0.084 R)
• M76: 70,277,639 km (0.068 R)
• M77: 72,605,831 km (0.054 R)
• M78: 73,387,629 km (0.074 R)
• M79: 73,947,723 km (0.075 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 13,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit