🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.51 AU - 0.67 AU

Year: 162 Days

Day: 43.9 Hours

Environment

Temp: 169 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.42 AU - 1.58 AU

Year: 655 Days

Day: 34.7 Hours

Environment

Temp: 1 °C

Axial Tilt: 48.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,748,901 km

• M1: 785,987 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.45 AU - 2.29 AU

Year: 912 Days

Day: 40.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 76.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.69 AU - 3.69 AU

Year: 2527 Days

Day: 32 Hours

Environment

Temp: -113 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.5 AU - 4.2 AU

Year: 2693 Days

Day: 23.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,748,901 km

• M1: 1,398,740 km (0.072 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.04 AU - 4.26 AU

Year: 3013 Days

Day: 21.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.37 AU - 5.03 AU

Year: 3068 Days

Day: 34.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.9

Radius: 13

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.9 AU - 10.32 AU

Year: 10619 Days

Day: 11.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 33,748,901 km

• M1: 163,660 km (0.119 R)
• M2: 299,495 km (0.103 R)
• M3: 577,597 km (0.117 R)
• M4: 706,401 km (0.108 R)
• M5: 1,110,016 km (0.106 R)
• M6: 1,338,003 km (0.102 R)
• M7: 1,635,105 km (0.096 R)
• M8: 1,743,414 km (0.078 R)
• M9: 1,826,440 km (0.081 R)
• M10: 1,982,321 km (0.104 R)
• M11: 2,368,433 km (0.056 R)
• M12: 2,649,977 km (0.098 R)
• M13: 2,893,073 km (0.061 R)
• M14: 3,025,767 km (0.1 R)
• M15: 3,194,513 km (0.079 R)
• M16: 3,314,640 km (0.119 R)
• M17: 3,559,233 km (0.092 R)
• M18: 3,701,799 km (0.084 R)
• M19: 3,791,857 km (0.108 R)
• M20: 4,347,913 km (0.069 R)
• M21: 4,752,575 km (0.107 R)
• M22: 5,049,078 km (0.086 R)
• M23: 5,331,369 km (0.119 R)
• M24: 5,598,252 km (0.096 R)
• M25: 5,806,492 km (0.088 R)
• M26: 6,599,510 km (0.073 R)
• M27: 7,154,668 km (0.109 R)
• M28: 7,335,532 km (0.084 R)
• M29: 7,794,348 km (0.08 R)
• M30: 8,238,804 km (0.116 R)
• M31: 8,333,499 km (0.044 R)
• M32: 8,523,937 km (0.119 R)
• M33: 8,715,722 km (0.12 R)
• M34: 9,103,778 km (0.032 R)
• M35: 9,300,051 km (0.072 R)
• M36: 9,646,669 km (0.06 R)
• M37: 9,947,211 km (0.059 R)
• M38: 10,276,327 km (0.089 R)
• M39: 10,815,627 km (0.086 R)
• M40: 11,655,170 km (0.052 R)
• M41: 12,542,734 km (0.053 R)
• M42: 13,063,784 km (0.083 R)
• M43: 13,257,513 km (0.109 R)
• M44: 13,619,839 km (0.113 R)
• M45: 14,325,941 km (0.062 R)
• M46: 14,726,414 km (0.119 R)
• M47: 15,072,733 km (0.102 R)
• M48: 15,450,917 km (0.118 R)
• M49: 15,773,450 km (0.088 R)
• M50: 15,920,804 km (0.087 R)
• M51: 16,098,227 km (0.071 R)
• M52: 16,306,018 km (0.084 R)
• M53: 16,544,627 km (0.114 R)
• M54: 16,694,374 km (0.085 R)
• M55: 17,085,722 km (0.097 R)
• M56: 17,632,503 km (0.045 R)
• M57: 17,969,547 km (0.05 R)
• M58: 18,805,948 km (0.098 R)
• M59: 18,993,544 km (0.111 R)
• M60: 19,213,154 km (0.119 R)
• M61: 19,339,115 km (0.089 R)
• M62: 19,591,636 km (0.059 R)
• M63: 19,845,354 km (0.112 R)
• M64: 20,132,133 km (0.059 R)
• M65: 20,806,521 km (0.044 R)
• M66: 21,130,250 km (0.118 R)

Asteroid Belt

Center: 12.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.6

Radius: 7.1

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 12.7 AU - 19.38 AU

Year: 22898 Days

Day: 23.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 33,748,901 km

• M1: 213,476 km (0.053 R)
• M2: 534,364 km (0.032 R)
• M3: 711,637 km (0.092 R)
• M4: 1,282,951 km (0.05 R)
• M5: 1,593,816 km (0.097 R)
• M6: 1,776,475 km (0.079 R)
• M7: 2,122,495 km (0.117 R)
• M8: 2,222,426 km (0.043 R)
• M9: 2,283,163 km (0.111 R)
• M10: 2,364,843 km (0.099 R)
• M11: 2,854,028 km (0.118 R)
• M12: 3,327,655 km (0.106 R)
• M13: 3,898,521 km (0.085 R)
• M14: 4,170,340 km (0.065 R)
• M15: 4,270,720 km (0.118 R)
• M16: 4,525,186 km (0.077 R)
• M17: 5,022,150 km (0.056 R)
• M18: 5,155,891 km (0.037 R)
• M19: 5,591,669 km (0.034 R)
• M20: 5,730,346 km (0.109 R)
• M21: 5,813,972 km (0.057 R)
• M22: 6,296,126 km (0.077 R)
• M23: 6,469,360 km (0.056 R)
• M24: 6,850,086 km (0.116 R)
• M25: 6,938,948 km (0.095 R)
• M26: 7,118,016 km (0.113 R)
• M27: 7,419,606 km (0.08 R)
• M28: 7,480,492 km (0.072 R)
• M29: 7,880,068 km (0.115 R)
• M30: 9,381,582 km (0.09 R)
• M31: 9,979,674 km (0.105 R)
• M32: 10,419,192 km (0.096 R)
• M33: 10,727,215 km (0.055 R)
• M34: 10,796,179 km (0.098 R)
• M35: 11,003,522 km (0.058 R)
• M36: 11,387,390 km (0.111 R)
• M37: 11,775,596 km (0.115 R)
• M38: 11,953,468 km (0.109 R)
• M39: 12,456,267 km (0.071 R)
• M40: 13,002,598 km (0.109 R)
• M41: 13,519,758 km (0.075 R)
• M42: 14,841,455 km (0.082 R)
• M43: 14,918,199 km (0.108 R)
• M44: 15,072,135 km (0.102 R)
• M45: 15,226,670 km (0.109 R)
• M46: 15,693,265 km (0.078 R)
• M47: 15,810,550 km (0.028 R)
• M48: 16,322,624 km (0.092 R)
• M49: 17,121,028 km (0.117 R)
• M50: 17,606,024 km (0.057 R)
• M51: 17,687,405 km (0.093 R)
• M52: 18,301,056 km (0.036 R)
• M53: 18,963,176 km (0.069 R)
• M54: 19,591,188 km (0.086 R)
• M55: 19,844,307 km (0.077 R)
• M56: 20,652,884 km (0.081 R)
• M57: 20,738,603 km (0.109 R)
• M58: 21,472,231 km (0.069 R)
• M59: 22,566,540 km (0.075 R)
• M60: 22,699,083 km (0.025 R)
• M61: 22,831,777 km (0.062 R)
• M62: 23,276,381 km (0.079 R)
• M63: 23,320,962 km (0.118 R)
• M64: 25,357,587 km (0.099 R)
• M65: 25,863,976 km (0.09 R)
• M66: 26,793,278 km (0.102 R)
• M67: 27,168,170 km (0.079 R)
• M68: 28,493,607 km (0.093 R)
• M69: 28,972,021 km (0.12 R)
• M70: 30,520,958 km (0.078 R)
• M71: 30,814,319 km (0.083 R)
• M72: 30,863,238 km (0.039 R)
• M73: 31,157,796 km (0.117 R)
• M74: 31,749,605 km (0.056 R)
• M75: 32,195,855 km (0.111 R)
• M76: 33,094,639 km (0.088 R)
• M77: 33,144,904 km (0.074 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 11,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit