🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.51 AU - 0.55 AU

Year: 145 Days

Day: 38.2 Hours

Environment

Temp: 157 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,270,569 km

• M1: 114,143 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.62 AU - 0.64 AU

Year: 188 Days

Day: 38.3 Hours

Environment

Temp: 176 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.63 AU - 0.69 AU

Year: 202 Days

Day: 28.1 Hours

Environment

Temp: 151 °C

Axial Tilt: 47.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.74 AU - 0.9 AU

Year: 280 Days

Day: 19.6 Hours

Environment

Temp: 112 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.9 AU - 1.34 AU

Year: 447 Days

Day: 12.8 Hours

Environment

Temp: -3 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.49 AU - 3.07 AU

Year: 1746 Days

Day: 18.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.55 AU - 3.49 AU

Year: 1977 Days

Day: 25.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.89 AU - 4.21 AU

Year: 2520 Days

Day: 12.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.4

Radius: 11.4

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.58 AU - 6 AU

Year: 4584 Days

Day: 5 Hours

Environment

Temp: -151 °C

Axial Tilt: 142.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 73,270,569 km

• M1: 188,194 km (0.086 R)
• M2: 427,551 km (0.098 R)
• M3: 533,616 km (0.105 R)
• M4: 606,619 km (0.068 R)
• M5: 776,563 km (0.049 R)
• M6: 911,799 km (0.04 R)
• M7: 1,069,026 km (0.074 R)
• M8: 1,235,678 km (0.108 R)
• M9: 1,366,577 km (0.051 R)
• M10: 2,160,193 km (0.063 R)
• M11: 2,557,226 km (0.099 R)
• M12: 2,726,421 km (0.117 R)
• M13: 2,802,716 km (0.063 R)
• M14: 3,215,756 km (0.041 R)
• M15: 3,419,209 km (0.082 R)
• M16: 3,522,731 km (0.037 R)
• M17: 3,627,150 km (0.089 R)
• M18: 3,711,374 km (0.066 R)
• M19: 4,077,140 km (0.094 R)
• M20: 4,253,367 km (0.073 R)
• M21: 4,342,377 km (0.05 R)
• M22: 4,432,136 km (0.076 R)
• M23: 4,545,083 km (0.088 R)
• M24: 4,681,965 km (0.084 R)
• M25: 4,843,530 km (0.103 R)
• M26: 5,053,865 km (0.119 R)
• M27: 6,200,682 km (0.093 R)
• M28: 6,301,960 km (0.096 R)
• M29: 6,868,786 km (0.097 R)
• M30: 7,505,924 km (0.084 R)
• M31: 7,613,933 km (0.047 R)
• M32: 7,913,727 km (0.116 R)
• M33: 8,440,611 km (0.112 R)
• M34: 8,694,329 km (0.09 R)
• M35: 8,836,297 km (0.053 R)
• M36: 9,382,928 km (0.097 R)
• M37: 10,089,030 km (0.026 R)
• M38: 10,358,306 km (0.096 R)
• M39: 10,539,020 km (0.106 R)
• M40: 10,751,300 km (0.112 R)
• M41: 11,521,130 km (0.059 R)
• M42: 12,372,342 km (0.103 R)
• M43: 12,596,440 km (0.058 R)
• M44: 13,016,062 km (0.108 R)
• M45: 13,902,130 km (0.062 R)
• M46: 14,001,912 km (0.106 R)
• M47: 14,135,054 km (0.115 R)
• M48: 14,369,324 km (0.075 R)
• M49: 14,909,672 km (0.103 R)
• M50: 16,184,395 km (0.11 R)
• M51: 16,570,059 km (0.049 R)
• M52: 17,029,773 km (0.057 R)
• M53: 17,745,299 km (0.067 R)
• M54: 17,853,608 km (0.119 R)
• M55: 18,215,785 km (0.108 R)
• M56: 18,507,201 km (0.056 R)
• M57: 18,763,612 km (0.074 R)
• M58: 19,131,922 km (0.051 R)
• M59: 19,428,126 km (0.112 R)
• M60: 20,138,117 km (0.08 R)
• M61: 20,288,613 km (0.102 R)
• M62: 20,364,010 km (0.102 R)
• M63: 20,515,104 km (0.106 R)
• M64: 20,970,630 km (0.047 R)
• M65: 21,046,924 km (0.113 R)
• M66: 21,314,555 km (0.119 R)
• M67: 21,814,511 km (0.092 R)
• M68: 23,022,364 km (0.111 R)
• M69: 23,101,053 km (0.099 R)
• M70: 23,258,579 km (0.104 R)
• M71: 23,813,139 km (0.118 R)
• M72: 23,932,518 km (0.117 R)
• M73: 24,251,760 km (0.089 R)
• M74: 25,177,770 km (0.049 R)
• M75: 25,951,491 km (0.108 R)
• M76: 26,197,430 km (0.038 R)
• M77: 26,279,559 km (0.088 R)
• M78: 26,608,973 km (0.09 R)
• M79: 27,230,403 km (0.062 R)
• M80: 27,605,594 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.5

Radius: 7.8

Gravity: 13.11 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 10.49 AU - 15.37 AU

Year: 17516 Days

Day: 23.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,270,569 km

• M1: 458,368 km (0.079 R)
• M2: 535,710 km (0.077 R)
• M3: 1,281,755 km (0.109 R)
• M4: 1,691,054 km (0.108 R)
• M5: 1,878,500 km (0.032 R)
• M6: 2,341,955 km (0.036 R)
• M7: 2,551,242 km (0.031 R)
• M8: 3,176,860 km (0.108 R)
• M9: 3,369,692 km (0.077 R)
• M10: 3,526,770 km (0.069 R)
• M11: 3,767,024 km (0.056 R)
• M12: 5,592,268 km (0.094 R)
• M13: 5,731,693 km (0.116 R)
• M14: 6,253,041 km (0.105 R)
• M15: 6,592,778 km (0.109 R)
• M16: 6,938,499 km (0.04 R)
• M17: 6,988,465 km (0.107 R)
• M18: 7,088,546 km (0.053 R)
• M19: 7,138,810 km (0.086 R)
• M20: 7,239,639 km (0.089 R)
• M21: 7,290,203 km (0.11 R)
• M22: 7,544,969 km (0.07 R)
• M23: 7,750,965 km (0.068 R)
• M24: 7,802,726 km (0.088 R)
• M25: 10,135,705 km (0.108 R)
• M26: 10,591,978 km (0.112 R)
• M27: 10,996,640 km (0.094 R)
• M28: 12,972,080 km (0.086 R)
• M29: 13,905,571 km (0.109 R)
• M30: 14,031,682 km (0.085 R)
• M31: 15,118,810 km (0.084 R)
• M32: 15,183,585 km (0.083 R)
• M33: 15,639,859 km (0.066 R)
• M34: 16,034,349 km (0.105 R)
• M35: 16,498,850 km (0.041 R)
• M36: 16,766,331 km (0.063 R)
• M37: 17,509,084 km (0.06 R)
• M38: 18,400,688 km (0.093 R)
• M39: 18,817,318 km (0.096 R)
• M40: 21,090,607 km (0.088 R)
• M41: 22,851,823 km (0.068 R)
• M42: 23,149,971 km (0.085 R)
• M43: 23,976,350 km (0.114 R)
• M44: 24,355,132 km (0.058 R)
• M45: 25,735,322 km (0.086 R)
• M46: 26,669,411 km (0.099 R)
• M47: 26,983,267 km (0.113 R)
• M48: 27,535,433 km (0.107 R)
• M49: 28,731,169 km (0.066 R)
• M50: 30,025,340 km (0.108 R)
• M51: 31,008,198 km (0.052 R)
• M52: 31,420,938 km (0.075 R)
• M53: 31,586,543 km (0.085 R)
• M54: 32,168,479 km (0.071 R)
• M55: 33,427,046 km (0.119 R)
• M56: 33,765,436 km (0.099 R)
• M57: 34,701,919 km (0.05 R)
• M58: 35,302,255 km (0.102 R)
• M59: 35,646,779 km (0.113 R)
• M60: 36,339,268 km (0.076 R)
• M61: 38,354,949 km (0.106 R)
• M62: 38,975,481 km (0.047 R)
• M63: 39,064,492 km (0.066 R)
• M64: 39,153,503 km (0.116 R)
• M65: 40,586,650 km (0.113 R)
• M66: 42,219,361 km (0.119 R)
• M67: 42,310,766 km (0.101 R)
• M68: 45,548,812 km (0.077 R)
• M69: 46,017,951 km (0.061 R)
• M70: 47,150,107 km (0.067 R)
• M71: 47,910,064 km (0.11 R)
• M72: 48,005,358 km (0.103 R)
• M73: 48,387,132 km (0.046 R)
• M74: 49,538,288 km (0.104 R)
• M75: 50,214,021 km (0.085 R)
• M76: 51,379,538 km (0.098 R)
• M77: 54,431,484 km (0.09 R)
• M78: 54,729,932 km (0.12 R)
• M79: 55,428,405 km (0.117 R)
• M80: 56,129,869 km (0.04 R)
• M81: 56,230,249 km (0.098 R)
• M82: 56,733,347 km (0.116 R)
• M83: 57,136,962 km (0.06 R)
• M84: 58,251,765 km (0.065 R)
• M85: 58,658,971 km (0.069 R)
• M86: 58,760,847 km (0.104 R)
• M87: 58,964,898 km (0.093 R)
• M88: 64,457,384 km (0.037 R)
• M89: 64,773,036 km (0.092 R)
• M90: 65,300,518 km (0.047 R)
• M91: 65,723,431 km (0.095 R)
• M92: 66,253,307 km (0.105 R)
• M93: 69,462,779 km (0.111 R)
• M94: 73,160,839 km (0.116 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 14,026 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit