🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.52 AU - 0.66 AU

Year: 166 Days

Day: 43.9 Hours

Environment

Temp: 169 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 100,660,921 km

• M1: 100,530 km (0.119 R)
• M2: 174,730 km (0.026 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.5 AU - 0.68 AU

Year: 166 Days

Day: 20.4 Hours

Environment

Temp: 228 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,660,921 km

• M1: 35,155 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.19 AU - 1.39 AU

Year: 535 Days

Day: 40 Hours

Environment

Temp: -7 °C

Axial Tilt: 43.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 100,660,921 km

• M1: 722,259 km (0.112 R)

Asteroid Belt

Center: 8.23 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 844.3

Radius: 3.9

Gravity: 55.51 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 14.12 AU - 16.22 AU

Year: 21581 Days

Day: 15 Hours

Environment

Temp: -198 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,660,921 km

• M1: 121,773 km (0.076 R)
• M2: 238,609 km (0.061 R)
• M3: 922,570 km (0.089 R)
• M4: 978,819 km (0.103 R)
• M5: 1,036,414 km (0.106 R)
• M6: 1,095,056 km (0.099 R)
• M7: 1,437,336 km (0.103 R)
• M8: 1,845,739 km (0.112 R)
• M9: 1,917,097 km (0.105 R)
• M10: 3,135,272 km (0.113 R)
• M11: 3,220,693 km (0.114 R)
• M12: 3,437,310 km (0.114 R)
• M13: 4,350,605 km (0.099 R)
• M14: 4,398,177 km (0.092 R)
• M15: 4,541,791 km (0.078 R)
• M16: 4,735,670 km (0.096 R)
• M17: 6,274,284 km (0.059 R)
• M18: 7,491,562 km (0.031 R)
• M19: 7,605,855 km (0.064 R)
• M20: 7,720,597 km (0.092 R)
• M21: 8,126,904 km (0.053 R)
• M22: 9,510,086 km (0.07 R)
• M23: 10,007,948 km (0.106 R)
• M24: 10,323,450 km (0.114 R)
• M25: 10,450,608 km (0.115 R)
• M26: 11,485,975 km (0.118 R)
• M27: 11,551,798 km (0.089 R)
• M28: 11,617,621 km (0.1 R)
• M29: 13,099,238 km (0.118 R)
• M30: 13,444,211 km (0.066 R)
• M31: 13,932,199 km (0.084 R)
• M32: 14,782,065 km (0.074 R)
• M33: 15,941,000 km (0.117 R)
• M34: 16,235,408 km (0.087 R)
• M35: 16,531,462 km (0.092 R)
• M36: 19,197,296 km (0.07 R)
• M37: 19,431,866 km (0.087 R)
• M38: 19,903,997 km (0.095 R)
• M39: 20,539,339 km (0.11 R)
• M40: 20,699,259 km (0.081 R)
• M41: 21,667,157 km (0.091 R)
• M42: 22,402,730 km (0.083 R)
• M43: 22,649,716 km (0.07 R)
• M44: 22,732,294 km (0.1 R)
• M45: 24,827,861 km (0.109 R)
• M46: 25,083,524 km (0.105 R)
• M47: 25,168,944 km (0.095 R)
• M48: 25,425,654 km (0.084 R)
• M49: 25,511,523 km (0.058 R)
• M50: 26,287,787 km (0.106 R)
• M51: 28,573,792 km (0.077 R)
• M52: 29,110,399 km (0.108 R)
• M53: 30,466,205 km (0.079 R)
• M54: 31,842,356 km (0.107 R)
• M55: 32,120,009 km (0.073 R)
• M56: 32,305,660 km (0.107 R)
• M57: 36,090,935 km (0.083 R)
• M58: 37,546,074 km (0.118 R)
• M59: 39,020,361 km (0.084 R)
• M60: 39,317,462 km (0.088 R)
• M61: 39,814,277 km (0.092 R)
• M62: 40,113,323 km (0.029 R)
• M63: 41,015,248 km (0.107 R)
• M64: 42,533,068 km (0.066 R)
• M65: 43,657,745 km (0.113 R)
• M66: 43,760,519 km (0.095 R)
• M67: 44,378,508 km (0.078 R)
• M68: 44,792,146 km (0.075 R)
• M69: 45,207,130 km (0.094 R)
• M70: 45,519,191 km (0.107 R)
• M71: 45,831,851 km (0.098 R)
• M72: 46,879,485 km (0.115 R)
• M73: 49,105,202 km (0.096 R)
• M74: 49,425,940 km (0.102 R)
• M75: 50,931,941 km (0.069 R)
• M76: 53,109,338 km (0.057 R)
• M77: 55,539,406 km (0.075 R)
• M78: 62,579,632 km (0.08 R)
• M79: 63,624,722 km (0.111 R)
• M80: 63,857,796 km (0.098 R)
• M81: 64,207,855 km (0.119 R)
• M82: 65,379,356 km (0.081 R)
• M83: 66,203,640 km (0.097 R)
• M84: 66,557,888 km (0.062 R)
• M85: 68,816,367 km (0.09 R)
• M86: 70,616,927 km (0.08 R)
• M87: 70,737,652 km (0.093 R)
• M88: 71,220,704 km (0.104 R)
• M89: 71,583,628 km (0.034 R)
• M90: 76,730,094 km (0.102 R)
• M91: 76,854,111 km (0.105 R)
• M92: 77,226,460 km (0.103 R)
• M93: 77,599,407 km (0.115 R)
• M94: 79,472,971 km (0.118 R)
• M95: 79,723,996 km (0.052 R)
• M96: 81,108,824 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710

Radius: 4.1

Gravity: 42.24 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 14.85 AU - 22.85 AU

Year: 29892 Days

Day: 22.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 100,660,921 km

• M1: 97,687 km (0.078 R)
• M2: 448,644 km (0.069 R)
• M3: 522,396 km (0.069 R)
• M4: 600,187 km (0.063 R)
• M5: 855,849 km (0.073 R)
• M6: 1,043,595 km (0.107 R)
• M7: 1,076,207 km (0.084 R)
• M8: 1,278,613 km (0.03 R)
• M9: 1,795,773 km (0.09 R)
• M10: 1,914,254 km (0.086 R)
• M11: 1,954,347 km (0.106 R)
• M12: 2,284,958 km (0.032 R)
• M13: 2,950,519 km (0.119 R)
• M14: 3,184,939 km (0.078 R)
• M15: 5,377,894 km (0.108 R)
• M16: 7,479,594 km (0.079 R)
• M17: 8,714,525 km (0.083 R)
• M18: 8,781,245 km (0.061 R)
• M19: 9,733,137 km (0.112 R)
• M20: 11,659,209 km (0.064 R)
• M21: 11,880,315 km (0.092 R)
• M22: 12,028,417 km (0.11 R)
• M23: 13,466,352 km (0.06 R)
• M24: 14,087,781 km (0.113 R)
• M25: 14,481,074 km (0.057 R)
• M26: 15,197,797 km (0.043 R)
• M27: 15,926,040 km (0.08 R)
• M28: 16,253,360 km (0.101 R)
• M29: 16,417,918 km (0.117 R)
• M30: 16,997,908 km (0.048 R)
• M31: 17,584,631 km (0.03 R)
• M32: 18,605,936 km (0.115 R)
• M33: 20,438,809 km (0.098 R)
• M34: 21,601,933 km (0.116 R)
• M35: 22,328,230 km (0.116 R)
• M36: 23,618,661 km (0.069 R)
• M37: 23,711,711 km (0.108 R)
• M38: 24,838,333 km (0.101 R)
• M39: 25,122,718 km (0.104 R)
• M40: 25,982,308 km (0.116 R)
• M41: 26,174,541 km (0.1 R)
• M42: 26,463,863 km (0.093 R)
• M43: 26,657,443 km (0.075 R)
• M44: 27,533,937 km (0.113 R)
• M45: 27,730,060 km (0.1 R)
• M46: 28,123,652 km (0.079 R)
• M47: 29,015,853 km (0.07 R)
• M48: 29,315,199 km (0.049 R)
• M49: 30,523,351 km (0.079 R)
• M50: 30,929,659 km (0.104 R)
• M51: 32,262,426 km (0.119 R)
• M52: 33,196,067 km (0.09 R)
• M53: 34,983,612 km (0.068 R)
• M54: 38,104,373 km (0.117 R)
• M55: 38,432,291 km (0.104 R)
• M56: 40,530,551 km (0.096 R)
• M57: 40,976,951 km (0.072 R)
• M58: 43,119,791 km (0.098 R)
• M59: 44,491,903 km (0.083 R)
• M60: 45,183,194 km (0.118 R)
• M61: 45,762,138 km (0.059 R)
• M62: 46,343,476 km (0.114 R)
• M63: 46,693,385 km (0.053 R)
• M64: 47,630,915 km (0.067 R)
• M65: 47,984,115 km (0.102 R)
• M66: 51,442,519 km (0.107 R)
• M67: 51,925,870 km (0.118 R)
• M68: 54,487,883 km (0.107 R)
• M69: 55,970,248 km (0.079 R)
• M70: 58,344,217 km (0.107 R)
• M71: 58,722,101 km (0.066 R)
• M72: 62,673,729 km (0.12 R)
• M73: 65,660,600 km (0.043 R)
• M74: 66,578,832 km (0.113 R)
• M75: 66,710,328 km (0.044 R)
• M76: 68,295,318 km (0.073 R)
• M77: 68,826,390 km (0.102 R)
• M78: 70,561,875 km (0.109 R)
• M79: 74,894,678 km (0.119 R)
• M80: 76,266,341 km (0.083 R)
• M81: 78,339,169 km (0.079 R)
• M82: 81,272,185 km (0.026 R)
• M83: 81,694,200 km (0.118 R)
• M84: 82,257,885 km (0.076 R)
• M85: 87,245,029 km (0.091 R)
• M86: 88,109,705 km (0.115 R)
• M87: 93,357,449 km (0.108 R)
• M88: 97,359,192 km (0.088 R)
• M89: 97,807,237 km (0.06 R)
• M90: 97,956,686 km (0.109 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 11,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit