🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.8 AU - 0.98 AU

Year: 298 Days

Day: 42 Hours

Environment

Temp: 161 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.83 AU - 1.25 AU

Year: 376 Days

Day: 33.1 Hours

Environment

Temp: 71 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,970,814 km

• M1: 90,956 km (0.093 R)
• M2: 893,398 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.22 AU - 1.76 AU

Year: 645 Days

Day: 45.8 Hours

Environment

Temp: -10 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 56,970,814 km

• M1: 322,533 km (0.109 R)
• M2: 358,287 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.47 AU - 2.31 AU

Year: 922 Days

Day: 31.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,970,814 km

• M1: 222,153 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.89 AU - 5.45 AU

Year: 3580 Days

Day: 36.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 160.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.4

Radius: 8.4

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.65 AU - 9.33 AU

Year: 7272 Days

Day: 13.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,970,814 km

• M1: 107,710 km (0.047 R)
• M2: 244,593 km (0.089 R)
• M3: 489,185 km (0.101 R)
• M4: 612,753 km (0.112 R)
• M5: 1,311,225 km (0.063 R)
• M6: 1,433,896 km (0.098 R)
• M7: 2,002,367 km (0.069 R)
• M8: 2,417,053 km (0.115 R)
• M9: 2,995,548 km (0.077 R)
• M10: 3,111,636 km (0.107 R)
• M11: 3,469,025 km (0.076 R)
• M12: 3,814,297 km (0.078 R)
• M13: 3,965,690 km (0.058 R)
• M14: 4,352,999 km (0.073 R)
• M15: 4,537,902 km (0.113 R)
• M16: 4,591,159 km (0.087 R)
• M17: 5,052,818 km (0.031 R)
• M18: 5,135,695 km (0.108 R)
• M19: 5,415,742 km (0.095 R)
• M20: 5,672,003 km (0.117 R)
• M21: 5,961,475 km (0.055 R)
• M22: 6,137,552 km (0.111 R)
• M23: 6,226,114 km (0.081 R)
• M24: 6,345,044 km (0.067 R)
• M25: 7,416,913 km (0.114 R)
• M26: 8,086,812 km (0.094 R)
• M27: 8,544,133 km (0.059 R)
• M28: 8,809,220 km (0.092 R)
• M29: 9,792,826 km (0.074 R)
• M30: 9,896,498 km (0.094 R)
• M31: 10,455,994 km (0.111 R)
• M32: 10,632,968 km (0.099 R)
• M33: 11,169,725 km (0.104 R)
• M34: 11,278,183 km (0.063 R)
• M35: 11,386,941 km (0.083 R)
• M36: 11,605,653 km (0.079 R)
• M37: 11,899,164 km (0.075 R)
• M38: 12,606,463 km (0.09 R)
• M39: 13,250,781 km (0.086 R)
• M40: 13,365,523 km (0.11 R)
• M41: 13,828,079 km (0.063 R)
• M42: 14,061,302 km (0.1 R)
• M43: 14,295,872 km (0.096 R)
• M44: 14,531,788 km (0.107 R)
• M45: 14,768,900 km (0.056 R)
• M46: 15,007,359 km (0.027 R)
• M47: 15,851,989 km (0.09 R)
• M48: 17,168,450 km (0.108 R)
• M49: 17,293,663 km (0.091 R)
• M50: 17,461,063 km (0.074 R)
• M51: 17,587,025 km (0.109 R)
• M52: 18,051,227 km (0.078 R)
• M53: 18,391,562 km (0.096 R)
• M54: 18,819,711 km (0.084 R)
• M55: 18,905,880 km (0.056 R)
• M56: 19,686,182 km (0.078 R)
• M57: 20,168,187 km (0.098 R)
• M58: 20,742,942 km (0.068 R)
• M59: 20,920,813 km (0.096 R)
• M60: 21,099,284 km (0.101 R)
• M61: 21,547,479 km (0.097 R)
• M62: 21,817,952 km (0.072 R)
• M63: 23,003,066 km (0.076 R)
• M64: 23,095,069 km (0.086 R)
• M65: 23,696,153 km (0.104 R)
• M66: 24,021,977 km (0.079 R)
• M67: 24,255,649 km (0.113 R)
• M68: 25,197,817 km (0.082 R)
• M69: 25,292,662 km (0.081 R)
• M70: 25,577,945 km (0.06 R)
• M71: 27,409,771 km (0.102 R)
• M72: 28,046,010 km (0.066 R)
• M73: 28,242,881 km (0.072 R)
• M74: 29,034,553 km (0.117 R)
• M75: 29,683,060 km (0.095 R)
• M76: 29,984,051 km (0.04 R)
• M77: 30,487,896 km (0.039 R)
• M78: 30,589,025 km (0.118 R)
• M79: 31,096,311 km (0.108 R)
• M80: 31,913,564 km (0.109 R)
• M81: 32,170,424 km (0.117 R)
• M82: 32,893,281 km (0.049 R)
• M83: 33,204,743 km (0.088 R)
• M84: 33,935,379 km (0.108 R)
• M85: 34,565,635 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 352.3

Radius: 5.6

Gravity: 11.23 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 10.88 AU - 16.6 AU

Year: 18068 Days

Day: 15.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 56,970,814 km

• M1: 336,296 km (0.117 R)
• M2: 783,594 km (0.078 R)
• M3: 1,012,628 km (0.044 R)
• M4: 1,357,152 km (0.092 R)
• M5: 1,762,113 km (0.11 R)
• M6: 1,923,230 km (0.113 R)
• M7: 2,346,891 km (0.105 R)
• M8: 3,848,704 km (0.091 R)
• M9: 4,271,019 km (0.054 R)
• M10: 4,487,637 km (0.116 R)
• M11: 6,061,706 km (0.096 R)
• M12: 6,634,815 km (0.096 R)
• M13: 6,676,403 km (0.087 R)
• M14: 7,267,764 km (0.074 R)
• M15: 7,310,698 km (0.082 R)
• M16: 7,569,802 km (0.103 R)
• M17: 8,500,301 km (0.099 R)
• M18: 8,909,900 km (0.083 R)
• M19: 9,047,978 km (0.109 R)
• M20: 9,326,081 km (0.098 R)
• M21: 10,129,421 km (0.105 R)
• M22: 10,758,480 km (0.089 R)
• M23: 10,905,535 km (0.093 R)
• M24: 11,650,383 km (0.057 R)
• M25: 12,105,161 km (0.053 R)
• M26: 12,309,062 km (0.085 R)
• M27: 13,609,666 km (0.047 R)
• M28: 13,874,903 km (0.073 R)
• M29: 13,928,160 km (0.106 R)
• M30: 14,464,618 km (0.085 R)
• M31: 14,681,086 km (0.12 R)
• M32: 14,844,148 km (0.092 R)
• M33: 14,953,205 km (0.072 R)
• M34: 17,475,874 km (0.107 R)
• M35: 18,228,800 km (0.088 R)
• M36: 18,638,698 km (0.106 R)
• M37: 18,697,490 km (0.091 R)
• M38: 18,933,256 km (0.093 R)
• M39: 18,992,347 km (0.097 R)
• M40: 22,211,394 km (0.049 R)
• M41: 22,398,541 km (0.102 R)
• M42: 23,787,408 km (0.095 R)
• M43: 25,922,169 km (0.028 R)
• M44: 26,580,998 km (0.104 R)
• M45: 26,779,814 km (0.114 R)
• M46: 27,312,233 km (0.118 R)
• M47: 27,378,954 km (0.088 R)
• M48: 27,780,923 km (0.064 R)
• M49: 28,184,837 km (0.106 R)
• M50: 28,862,366 km (0.089 R)
• M51: 29,545,131 km (0.095 R)
• M52: 30,233,281 km (0.1 R)
• M53: 31,695,450 km (0.08 R)
• M54: 32,258,537 km (0.079 R)
• M55: 33,109,300 km (0.064 R)
• M56: 36,732,710 km (0.06 R)
• M57: 37,398,271 km (0.1 R)
• M58: 39,116,851 km (0.088 R)
• M59: 39,948,017 km (0.1 R)
• M60: 40,023,714 km (0.068 R)
• M61: 40,861,162 km (0.112 R)
• M62: 41,014,051 km (0.101 R)
• M63: 42,630,606 km (0.093 R)
• M64: 43,719,978 km (0.093 R)
• M65: 44,818,325 km (0.06 R)
• M66: 44,976,001 km (0.057 R)
• M67: 45,133,827 km (0.037 R)
• M68: 46,882,327 km (0.095 R)
• M69: 48,087,039 km (0.11 R)
• M70: 48,814,683 km (0.059 R)
• M71: 49,464,686 km (0.117 R)
• M72: 51,431,598 km (0.119 R)
• M73: 52,590,683 km (0.119 R)
• M74: 53,758,444 km (0.099 R)
• M75: 54,597,837 km (0.116 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 18,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit