🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.56 AU - 0.58 AU

Year: 156 Days

Day: 45.4 Hours

Environment

Temp: 210 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.59 AU - 0.65 AU

Year: 177 Days

Day: 29.6 Hours

Environment

Temp: 203 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.81 AU - 1.15 AU

Year: 351 Days

Day: 43.7 Hours

Environment

Temp: 133 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,422,983 km

• M1: 721,511 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.92 AU - 1.32 AU

Year: 429 Days

Day: 27.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 10.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.63 AU - 2.43 AU

Year: 1046 Days

Day: 20.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.8

Radius: 10.7

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.55 AU - 10.51 AU

Year: 9010 Days

Day: 14.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,422,983 km

• M1: 170,093 km (0.106 R)
• M2: 254,017 km (0.113 R)
• M3: 335,249 km (0.078 R)
• M4: 418,425 km (0.076 R)
• M5: 522,695 km (0.096 R)
• M6: 775,515 km (0.098 R)
• M7: 1,018,911 km (0.103 R)
• M8: 1,393,504 km (0.094 R)
• M9: 2,094,520 km (0.1 R)
• M10: 2,221,080 km (0.042 R)
• M11: 2,371,874 km (0.109 R)
• M12: 3,201,245 km (0.107 R)
• M13: 3,397,068 km (0.114 R)
• M14: 3,471,419 km (0.074 R)
• M15: 3,929,786 km (0.105 R)
• M16: 4,060,535 km (0.067 R)
• M17: 4,434,530 km (0.071 R)
• M18: 4,931,643 km (0.109 R)
• M19: 5,158,284 km (0.054 R)
• M20: 5,504,753 km (0.075 R)
• M21: 5,739,921 km (0.091 R)
• M22: 6,068,886 km (0.112 R)
• M23: 6,159,692 km (0.098 R)
• M24: 6,496,437 km (0.112 R)
• M25: 6,776,484 km (0.072 R)
• M26: 7,060,421 km (0.083 R)
• M27: 7,869,895 km (0.09 R)
• M28: 8,068,561 km (0.051 R)
• M29: 8,811,165 km (0.115 R)
• M30: 8,879,681 km (0.1 R)
• M31: 9,225,401 km (0.039 R)
• M32: 10,108,927 km (0.114 R)
• M33: 10,433,703 km (0.088 R)
• M34: 11,428,230 km (0.04 R)
• M35: 12,452,976 km (0.103 R)
• M36: 12,723,449 km (0.111 R)
• M37: 13,074,106 km (0.086 R)
• M38: 13,507,042 km (0.032 R)
• M39: 14,185,319 km (0.111 R)
• M40: 14,265,803 km (0.096 R)
• M41: 14,467,760 km (0.084 R)
• M42: 14,792,985 km (0.105 R)
• M43: 16,666,699 km (0.032 R)
• M44: 16,794,156 km (0.111 R)
• M45: 17,093,053 km (0.049 R)
• M46: 17,307,726 km (0.039 R)
• M47: 17,782,998 km (0.075 R)
• M48: 18,044,046 km (0.099 R)
• M49: 19,234,397 km (0.11 R)
• M50: 19,323,557 km (0.059 R)
• M51: 19,636,815 km (0.088 R)
• M52: 20,677,866 km (0.054 R)
• M53: 20,860,825 km (0.11 R)
• M54: 21,366,465 km (0.07 R)
• M55: 22,156,043 km (0.094 R)
• M56: 22,530,935 km (0.08 R)
• M57: 22,624,883 km (0.102 R)
• M58: 22,860,649 km (0.087 R)
• M59: 23,620,307 km (0.071 R)
• M60: 23,811,493 km (0.097 R)
• M61: 24,003,278 km (0.087 R)
• M62: 24,147,340 km (0.104 R)
• M63: 24,291,852 km (0.101 R)
• M64: 24,533,153 km (0.047 R)
• M65: 24,629,943 km (0.065 R)
• M66: 25,164,307 km (0.118 R)
• M67: 25,457,518 km (0.111 R)
• M68: 25,604,573 km (0.111 R)
• M69: 26,790,585 km (0.086 R)
• M70: 28,196,955 km (0.083 R)
• M71: 28,807,015 km (0.085 R)
• M72: 29,730,333 km (0.04 R)
• M73: 30,924,124 km (0.057 R)
• M74: 31,238,279 km (0.068 R)
• M75: 31,343,147 km (0.073 R)
• M76: 31,711,158 km (0.079 R)
• M77: 32,345,603 km (0.047 R)
• M78: 32,504,775 km (0.113 R)
• M79: 32,611,139 km (0.054 R)
• M80: 33,358,530 km (0.047 R)
• M81: 33,519,497 km (0.114 R)
• M82: 33,788,175 km (0.083 R)
• M83: 34,924,670 km (0.097 R)
• M84: 35,306,294 km (0.12 R)
• M85: 35,470,254 km (0.114 R)
• M86: 35,579,759 km (0.058 R)
• M87: 36,128,783 km (0.075 R)
• M88: 36,294,089 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.1

Radius: 14.3

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 10 AU - 10.22 AU

Year: 11626 Days

Day: 12.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 41,422,983 km

• M1: 184,604 km (0.096 R)
• M2: 371,152 km (0.074 R)
• M3: 584,778 km (0.12 R)
• M4: 768,933 km (0.119 R)
• M5: 893,099 km (0.111 R)
• M6: 1,025,045 km (0.104 R)
• M7: 1,146,368 km (0.094 R)
• M8: 1,254,528 km (0.048 R)
• M9: 1,347,578 km (0.057 R)
• M10: 1,443,171 km (0.063 R)
• M11: 1,621,491 km (0.061 R)
• M12: 1,786,348 km (0.108 R)
• M13: 1,892,413 km (0.12 R)
• M14: 2,044,554 km (0.115 R)
• M15: 2,223,623 km (0.088 R)
• M16: 2,550,045 km (0.066 R)
• M17: 2,917,158 km (0.104 R)
• M18: 4,090,455 km (0.083 R)
• M19: 4,550,468 km (0.11 R)
• M20: 4,757,063 km (0.1 R)
• M21: 4,846,522 km (0.12 R)
• M22: 5,426,513 km (0.066 R)
• M23: 6,786,358 km (0.073 R)
• M24: 7,227,971 km (0.094 R)
• M25: 7,469,721 km (0.115 R)
• M26: 7,644,002 km (0.051 R)
• M27: 7,854,935 km (0.038 R)
• M28: 8,103,567 km (0.097 R)
• M29: 8,246,732 km (0.106 R)
• M30: 9,161,074 km (0.071 R)
• M31: 9,347,922 km (0.108 R)
• M32: 9,954,093 km (0.073 R)
• M33: 10,184,623 km (0.103 R)
• M34: 10,339,457 km (0.039 R)
• M35: 11,244,374 km (0.102 R)
• M36: 11,970,373 km (0.116 R)
• M37: 12,421,560 km (0.074 R)
• M38: 12,670,042 km (0.12 R)
• M39: 12,961,908 km (0.071 R)
• M40: 14,585,493 km (0.114 R)
• M41: 14,891,570 km (0.1 R)
• M42: 15,067,498 km (0.088 R)
• M43: 15,244,023 km (0.108 R)
• M44: 16,002,035 km (0.099 R)
• M45: 16,453,821 km (0.079 R)
• M46: 17,185,205 km (0.103 R)
• M47: 17,694,287 km (0.106 R)
• M48: 18,255,279 km (0.11 R)
• M49: 18,538,019 km (0.12 R)
• M50: 19,298,873 km (0.104 R)
• M51: 19,442,786 km (0.091 R)
• M52: 19,538,828 km (0.111 R)
• M53: 20,070,200 km (0.107 R)
• M54: 20,313,296 km (0.09 R)
• M55: 23,510,053 km (0.093 R)
• M56: 24,540,932 km (0.079 R)
• M57: 26,753,335 km (0.107 R)
• M58: 26,860,298 km (0.073 R)
• M59: 27,289,494 km (0.061 R)
• M60: 27,829,093 km (0.047 R)
• M61: 27,991,706 km (0.069 R)
• M62: 28,372,433 km (0.109 R)
• M63: 30,356,998 km (0.077 R)
• M64: 30,748,047 km (0.076 R)
• M65: 31,140,891 km (0.035 R)
• M66: 31,817,971 km (0.06 R)
• M67: 32,158,456 km (0.066 R)
• M68: 34,284,242 km (0.071 R)
• M69: 34,516,866 km (0.108 R)
• M70: 35,628,528 km (0.106 R)
• M71: 36,041,119 km (0.099 R)
• M72: 36,395,965 km (0.054 R)
• M73: 36,871,088 km (0.076 R)
• M74: 38,308,275 km (0.084 R)
• M75: 38,610,014 km (0.113 R)
• M76: 39,033,824 km (0.085 R)
• M77: 39,337,508 km (0.071 R)
• M78: 40,744,326 km (0.091 R)
• M79: 41,237,551 km (0.028 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 12,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit