🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.52 AU - 0.66 AU

Year: 173 Days

Day: 32.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,501,616 km

• M1: 30,668 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.6 AU - 3.18 AU

Year: 1871 Days

Day: 26.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.61 AU - 3.73 AU

Year: 2149 Days

Day: 39.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,501,616 km

• M1: 853,456 km (0.061 R)

Asteroid Belt

Center: 6.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838

Radius: 11

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.86 AU - 12.12 AU

Year: 12024 Days

Day: 6.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,501,616 km

• M1: 141,968 km (0.106 R)
• M2: 264,938 km (0.081 R)
• M3: 783,294 km (0.073 R)
• M4: 1,051,224 km (0.115 R)
• M5: 1,254,079 km (0.077 R)
• M6: 1,372,411 km (0.088 R)
• M7: 2,132,518 km (0.097 R)
• M8: 3,496,401 km (0.028 R)
• M9: 4,370,352 km (0.066 R)
• M10: 5,154,843 km (0.115 R)
• M11: 5,231,886 km (0.097 R)
• M12: 5,426,064 km (0.077 R)
• M13: 6,432,708 km (0.109 R)
• M14: 6,851,433 km (0.045 R)
• M15: 7,452,517 km (0.102 R)
• M16: 7,803,623 km (0.089 R)
• M17: 9,639,339 km (0.111 R)
• M18: 9,782,205 km (0.072 R)
• M19: 10,070,031 km (0.102 R)
• M20: 10,263,611 km (0.103 R)
• M21: 10,950,564 km (0.077 R)
• M22: 11,349,841 km (0.113 R)
• M23: 11,855,631 km (0.048 R)
• M24: 12,265,529 km (0.119 R)
• M25: 12,524,184 km (0.105 R)
• M26: 12,941,712 km (0.076 R)
• M27: 13,099,538 km (0.039 R)
• M28: 13,470,091 km (0.108 R)
• M29: 14,931,663 km (0.055 R)
• M30: 15,097,268 km (0.037 R)
• M31: 16,500,047 km (0.104 R)
• M32: 18,061,549 km (0.093 R)
• M33: 18,355,808 km (0.114 R)
• M34: 18,889,723 km (0.057 R)
• M35: 19,008,953 km (0.103 R)
• M36: 19,128,631 km (0.096 R)
• M37: 19,609,289 km (0.026 R)
• M38: 19,972,513 km (0.062 R)
• M39: 20,582,872 km (0.081 R)
• M40: 22,072,567 km (0.101 R)
• M41: 22,324,191 km (0.111 R)
• M42: 23,532,493 km (0.103 R)
• M43: 23,789,652 km (0.086 R)
• M44: 24,306,512 km (0.108 R)
• M45: 25,483,399 km (0.044 R)
• M46: 25,747,290 km (0.118 R)
• M47: 25,945,955 km (0.118 R)
• M48: 26,078,649 km (0.109 R)
• M49: 26,544,945 km (0.119 R)
• M50: 27,553,235 km (0.071 R)
• M51: 28,711,123 km (0.067 R)
• M52: 28,848,304 km (0.113 R)
• M53: 29,054,599 km (0.111 R)
• M54: 29,815,304 km (0.091 R)
• M55: 30,093,556 km (0.071 R)
• M56: 30,372,556 km (0.107 R)
• M57: 30,933,399 km (0.103 R)
• M58: 31,426,922 km (0.111 R)
• M59: 31,710,111 km (0.096 R)
• M60: 32,065,256 km (0.08 R)
• M61: 32,136,465 km (0.077 R)
• M62: 33,066,665 km (0.061 R)
• M63: 34,150,950 km (0.058 R)
• M64: 34,296,509 km (0.12 R)
• M65: 35,836,320 km (0.079 R)
• M66: 36,651,778 km (0.112 R)
• M67: 37,623,565 km (0.061 R)
• M68: 38,831,119 km (0.079 R)
• M69: 38,906,965 km (0.052 R)
• M70: 39,439,683 km (0.092 R)
• M71: 40,051,389 km (0.093 R)
• M72: 40,281,620 km (0.069 R)
• M73: 40,974,857 km (0.119 R)
• M74: 42,216,968 km (0.117 R)
• M75: 42,451,238 km (0.117 R)
• M76: 42,999,664 km (0.071 R)
• M77: 44,420,395 km (0.112 R)
• M78: 46,822,488 km (0.085 R)
• M79: 46,984,054 km (0.088 R)
• M80: 47,226,851 km (0.093 R)
• M81: 47,551,329 km (0.11 R)
• M82: 47,632,560 km (0.072 R)
• M83: 48,938,101 km (0.04 R)
• M84: 49,184,339 km (0.118 R)
• M85: 50,090,304 km (0.079 R)
• M86: 50,752,574 km (0.098 R)
• M87: 52,673,111 km (0.089 R)
• M88: 56,069,132 km (0.079 R)
• M89: 57,967,081 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.7

Radius: 10.3

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 10.41 AU - 10.93 AU

Year: 13272 Days

Day: 12.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,501,616 km

• M1: 129,851 km (0.09 R)
• M2: 250,876 km (0.085 R)
• M3: 373,695 km (0.072 R)
• M4: 861,833 km (0.119 R)
• M5: 1,003,652 km (0.067 R)
• M6: 1,265,448 km (0.052 R)
• M7: 1,357,601 km (0.077 R)
• M8: 1,749,547 km (0.088 R)
• M9: 1,958,535 km (0.118 R)
• M10: 2,120,849 km (0.117 R)
• M11: 2,344,199 km (0.108 R)
• M12: 2,874,673 km (0.114 R)
• M13: 2,966,825 km (0.119 R)
• M14: 3,185,537 km (0.109 R)
• M15: 3,312,845 km (0.081 R)
• M16: 3,672,029 km (0.026 R)
• M17: 4,321,583 km (0.115 R)
• M18: 4,392,193 km (0.073 R)
• M19: 4,714,128 km (0.031 R)
• M20: 4,786,683 km (0.081 R)
• M21: 5,533,176 km (0.094 R)
• M22: 5,959,381 km (0.06 R)
• M23: 6,315,873 km (0.066 R)
• M24: 6,720,236 km (0.104 R)
• M25: 6,802,066 km (0.115 R)
• M26: 7,300,526 km (0.091 R)
• M27: 7,384,600 km (0.053 R)
• M28: 7,596,580 km (0.091 R)
• M29: 8,157,123 km (0.113 R)
• M30: 8,820,590 km (0.091 R)
• M31: 9,000,406 km (0.096 R)
• M32: 10,151,712 km (0.095 R)
• M33: 10,577,617 km (0.092 R)
• M34: 11,495,699 km (0.063 R)
• M35: 12,540,042 km (0.06 R)
• M36: 12,793,161 km (0.083 R)
• M37: 12,945,901 km (0.099 R)
• M38: 13,407,709 km (0.105 R)
• M39: 14,878,406 km (0.114 R)
• M40: 15,200,340 km (0.105 R)
• M41: 16,014,901 km (0.038 R)
• M42: 16,179,459 km (0.115 R)
• M43: 16,344,764 km (0.111 R)
• M44: 16,565,870 km (0.103 R)
• M45: 16,788,023 km (0.072 R)
• M46: 17,235,171 km (0.078 R)
• M47: 20,177,312 km (0.088 R)
• M48: 20,533,505 km (0.102 R)
• M49: 21,796,859 km (0.1 R)
• M50: 22,468,553 km (0.087 R)
• M51: 22,837,761 km (0.113 R)
• M52: 24,083,163 km (0.094 R)
• M53: 24,587,457 km (0.104 R)
• M54: 26,315,013 km (0.116 R)
• M55: 26,444,565 km (0.094 R)
• M56: 26,769,342 km (0.081 R)
• M57: 27,160,840 km (0.076 R)
• M58: 27,226,214 km (0.049 R)
• M59: 27,817,425 km (0.088 R)
• M60: 28,346,553 km (0.052 R)
• M61: 30,495,975 km (0.11 R)
• M62: 32,073,035 km (0.106 R)
• M63: 33,746,736 km (0.115 R)
• M64: 34,736,177 km (0.054 R)
• M65: 34,807,236 km (0.108 R)
• M66: 36,238,139 km (0.108 R)
• M67: 36,382,352 km (0.118 R)
• M68: 37,834,349 km (0.117 R)
• M69: 38,493,926 km (0.086 R)
• M70: 41,245,180 km (0.066 R)
• M71: 42,378,534 km (0.107 R)
• M72: 43,522,209 km (0.059 R)
• M73: 43,598,803 km (0.103 R)
• M74: 45,140,260 km (0.093 R)
• M75: 45,372,885 km (0.056 R)
• M76: 46,073,601 km (0.113 R)
• M77: 46,777,908 km (0.063 R)
• M78: 46,856,297 km (0.083 R)
• M79: 47,013,375 km (0.104 R)
• M80: 47,406,817 km (0.118 R)
• M81: 48,355,567 km (0.08 R)
• M82: 49,790,360 km (0.069 R)
• M83: 50,432,584 km (0.107 R)
• M84: 51,887,423 km (0.106 R)
• M85: 52,294,030 km (0.064 R)
• M86: 53,684,393 km (0.1 R)
• M87: 54,838,391 km (0.042 R)
• M88: 55,169,750 km (0.116 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 20,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit