🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.46 AU - 0.58 AU

Year: 138 Days

Day: 46.5 Hours

Environment

Temp: 198 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.11 AU - 2.43 AU

Year: 1262 Days

Day: 37.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,275,787 km

• M1: 768,933 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.7

Radius: 10.6

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.33 AU - 5.71 AU

Year: 4785 Days

Day: 11.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 42,275,787 km

• M1: 145,858 km (0.096 R)
• M2: 236,963 km (0.08 R)
• M3: 520,601 km (0.081 R)
• M4: 642,822 km (0.054 R)
• M5: 775,815 km (0.085 R)
• M6: 865,573 km (0.071 R)
• M7: 959,222 km (0.043 R)
• M8: 1,099,245 km (0.104 R)
• M9: 1,231,490 km (0.115 R)
• M10: 1,369,120 km (0.11 R)
• M11: 1,479,972 km (0.1 R)
• M12: 1,593,816 km (0.069 R)
• M13: 1,710,801 km (0.116 R)
• M14: 2,151,965 km (0.066 R)
• M15: 2,787,457 km (0.071 R)
• M16: 2,909,080 km (0.103 R)
• M17: 3,094,881 km (0.102 R)
• M18: 3,284,571 km (0.081 R)
• M19: 3,587,507 km (0.05 R)
• M20: 3,787,070 km (0.074 R)
• M21: 3,854,389 km (0.104 R)
• M22: 4,693,633 km (0.107 R)
• M23: 4,985,798 km (0.066 R)
• M24: 5,819,806 km (0.096 R)
• M25: 6,160,291 km (0.064 R)
• M26: 6,319,612 km (0.117 R)
• M27: 6,534,136 km (0.096 R)
• M28: 6,833,182 km (0.079 R)
• M29: 7,136,716 km (0.049 R)
• M30: 7,304,116 km (0.112 R)
• M31: 7,785,672 km (0.092 R)
• M32: 7,987,030 km (0.105 R)
• M33: 8,190,035 km (0.12 R)
• M34: 8,779,450 km (0.114 R)
• M35: 9,170,050 km (0.075 R)
• M36: 9,413,147 km (0.104 R)
• M37: 9,597,003 km (0.099 R)
• M38: 9,905,922 km (0.085 R)
• M39: 10,312,529 km (0.1 R)
• M40: 11,012,946 km (0.096 R)
• M41: 12,026,173 km (0.115 R)
• M42: 12,192,226 km (0.115 R)
• M43: 12,459,857 km (0.091 R)
• M44: 12,560,686 km (0.107 R)
• M45: 12,628,005 km (0.08 R)
• M46: 13,000,653 km (0.083 R)
• M47: 13,068,870 km (0.086 R)
• M48: 13,137,087 km (0.084 R)
• M49: 13,205,453 km (0.116 R)
• M50: 13,376,892 km (0.054 R)
• M51: 13,549,229 km (0.105 R)
• M52: 14,070,278 km (0.108 R)
• M53: 14,775,482 km (0.107 R)
• M54: 14,846,541 km (0.076 R)
• M55: 15,275,887 km (0.119 R)
• M56: 16,073,394 km (0.113 R)
• M57: 16,847,413 km (0.107 R)
• M58: 17,108,012 km (0.105 R)
• M59: 18,393,208 km (0.107 R)
• M60: 18,469,802 km (0.114 R)
• M61: 18,546,546 km (0.094 R)
• M62: 19,086,145 km (0.109 R)
• M63: 19,787,610 km (0.064 R)
• M64: 20,023,376 km (0.094 R)
• M65: 20,181,052 km (0.077 R)
• M66: 21,135,636 km (0.11 R)
• M67: 22,186,411 km (0.12 R)
• M68: 22,431,303 km (0.049 R)
• M69: 24,844,616 km (0.081 R)
• M70: 25,867,117 km (0.11 R)
• M71: 26,038,856 km (0.112 R)
• M72: 26,124,875 km (0.084 R)
• M73: 26,211,043 km (0.075 R)
• M74: 26,426,613 km (0.073 R)
• M75: 27,382,843 km (0.105 R)
• M76: 28,085,355 km (0.025 R)
• M77: 28,571,697 km (0.081 R)
• M78: 28,793,701 km (0.116 R)
• M79: 30,047,480 km (0.046 R)
• M80: 30,137,837 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.6

Radius: 14.4

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.82 AU - 9.8 AU

Year: 8839 Days

Day: 14.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 42,275,787 km

• M1: 185,950 km (0.073 R)
• M2: 316,399 km (0.104 R)
• M3: 478,713 km (0.085 R)
• M4: 722,109 km (0.094 R)
• M5: 1,043,744 km (0.091 R)
• M6: 1,185,713 km (0.062 R)
• M7: 1,431,203 km (0.12 R)
• M8: 1,735,934 km (0.092 R)
• M9: 1,907,223 km (0.114 R)
• M10: 2,152,265 km (0.035 R)
• M11: 2,624,695 km (0.081 R)
• M12: 2,949,472 km (0.107 R)
• M13: 3,208,276 km (0.115 R)
• M14: 3,447,633 km (0.101 R)
• M15: 3,693,123 km (0.093 R)
• M16: 4,029,419 km (0.117 R)
• M17: 4,317,395 km (0.071 R)
• M18: 4,552,712 km (0.084 R)
• M19: 4,701,861 km (0.033 R)
• M20: 5,472,739 km (0.119 R)
• M21: 5,568,033 km (0.106 R)
• M22: 5,663,775 km (0.111 R)
• M23: 6,516,782 km (0.093 R)
• M24: 6,821,513 km (0.111 R)
• M25: 7,304,864 km (0.117 R)
• M26: 8,414,581 km (0.053 R)
• M27: 8,709,588 km (0.099 R)
• M28: 9,234,078 km (0.058 R)
• M29: 9,347,922 km (0.054 R)
• M30: 9,576,807 km (0.105 R)
• M31: 9,768,891 km (0.1 R)
• M32: 10,709,263 km (0.03 R)
• M33: 11,271,152 km (0.099 R)
• M34: 12,090,500 km (0.12 R)
• M35: 12,215,115 km (0.119 R)
• M36: 12,340,179 km (0.116 R)
• M37: 12,759,950 km (0.065 R)
• M38: 13,227,145 km (0.056 R)
• M39: 13,355,500 km (0.103 R)
• M40: 13,484,453 km (0.119 R)
• M41: 14,003,857 km (0.09 R)
• M42: 15,421,147 km (0.092 R)
• M43: 16,101,219 km (0.118 R)
• M44: 16,652,337 km (0.096 R)
• M45: 17,584,631 km (0.073 R)
• M46: 17,820,398 km (0.063 R)
• M47: 18,199,778 km (0.032 R)
• M48: 19,353,925 km (0.111 R)
• M49: 19,841,764 km (0.043 R)
• M50: 20,185,689 km (0.099 R)
• M51: 20,531,709 km (0.12 R)
• M52: 20,630,893 km (0.11 R)
• M53: 23,628,385 km (0.084 R)
• M54: 24,149,883 km (0.072 R)
• M55: 24,307,111 km (0.11 R)
• M56: 25,257,356 km (0.048 R)
• M57: 25,416,977 km (0.065 R)
• M58: 26,058,603 km (0.053 R)
• M59: 26,273,575 km (0.053 R)
• M60: 27,467,067 km (0.088 R)
• M61: 27,631,176 km (0.046 R)
• M62: 29,794,211 km (0.109 R)
• M63: 30,131,704 km (0.102 R)
• M64: 30,583,938 km (0.098 R)
• M65: 30,697,184 km (0.065 R)
• M66: 30,867,576 km (0.101 R)
• M67: 32,241,632 km (0.094 R)
• M68: 32,878,022 km (0.045 R)
• M69: 33,110,497 km (0.088 R)
• M70: 34,516,717 km (0.116 R)
• M71: 34,634,749 km (0.104 R)
• M72: 35,286,547 km (0.059 R)
• M73: 36,843,113 km (0.119 R)
• M74: 37,266,026 km (0.088 R)
• M75: 38,177,825 km (0.097 R)
• M76: 38,973,836 km (0.091 R)
• M77: 41,206,883 km (0.055 R)
• M78: 41,771,615 km (0.099 R)
• M79: 42,275,760 km (0.106 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 19,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit