🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.52 AU - 0.56 AU

Year: 139 Days

Day: 31.5 Hours

Environment

Temp: 249 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,009,221 km

• M1: 237,412 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.66 AU - 1.02 AU

Year: 271 Days

Day: 36.9 Hours

Environment

Temp: 122 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,009,221 km

• M1: 54,154 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.78 AU - 0.96 AU

Year: 285 Days

Day: 30.2 Hours

Environment

Temp: 115 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 64,009,221 km

• M1: 332,706 km (0.068 R)
• M2: 393,143 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.97 AU - 1.43 AU

Year: 462 Days

Day: 35.3 Hours

Environment

Temp: 26 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,009,221 km

• M1: 16,157 km (0.047 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.09 AU - 2.29 AU

Year: 1139 Days

Day: 37.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,009,221 km

• M1: 88,113 km (0.029 R)

Asteroid Belt

Center: 6.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.1

Radius: 9.6

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 11.25 AU - 12.01 AU

Year: 13940 Days

Day: 8.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 80.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,009,221 km

• M1: 299,046 km (0.112 R)
• M2: 417,079 km (0.106 R)
• M3: 737,966 km (0.118 R)
• M4: 821,143 km (0.113 R)
• M5: 890,257 km (0.051 R)
• M6: 1,938,639 km (0.03 R)
• M7: 2,760,380 km (0.113 R)
• M8: 3,056,135 km (0.088 R)
• M9: 3,221,740 km (0.057 R)
• M10: 3,884,309 km (0.081 R)
• M11: 4,154,931 km (0.092 R)
• M12: 4,400,721 km (0.076 R)
• M13: 4,525,485 km (0.087 R)
• M14: 5,003,450 km (0.086 R)
• M15: 5,101,138 km (0.11 R)
• M16: 5,497,722 km (0.036 R)
• M17: 5,733,787 km (0.095 R)
• M18: 5,973,144 km (0.082 R)
• M19: 6,042,108 km (0.096 R)
• M20: 6,285,803 km (0.119 R)
• M21: 6,782,767 km (0.094 R)
• M22: 7,366,199 km (0.07 R)
• M23: 7,589,100 km (0.095 R)
• M24: 7,814,394 km (0.12 R)
• M25: 8,118,078 km (0.085 R)
• M26: 8,194,672 km (0.096 R)
• M27: 8,309,863 km (0.081 R)
• M28: 8,933,835 km (0.068 R)
• M29: 10,020,514 km (0.107 R)
• M30: 10,102,793 km (0.098 R)
• M31: 10,475,292 km (0.061 R)
• M32: 11,148,781 km (0.112 R)
• M33: 11,490,762 km (0.111 R)
• M34: 12,272,710 km (0.116 R)
• M35: 12,714,622 km (0.093 R)
• M36: 13,251,828 km (0.082 R)
• M37: 14,163,627 km (0.102 R)
• M38: 14,534,032 km (0.118 R)
• M39: 14,813,929 km (0.086 R)
• M40: 15,237,142 km (0.091 R)
• M41: 15,521,527 km (0.07 R)
• M42: 15,999,343 km (0.106 R)
• M43: 18,008,442 km (0.036 R)
• M44: 18,611,321 km (0.07 R)
• M45: 18,813,877 km (0.075 R)
• M46: 19,067,894 km (0.042 R)
• M47: 20,199,602 km (0.057 R)
• M48: 20,668,741 km (0.117 R)
• M49: 20,878,477 km (0.073 R)
• M50: 21,617,940 km (0.057 R)
• M51: 24,771,612 km (0.115 R)
• M52: 25,106,113 km (0.12 R)
• M53: 25,329,762 km (0.077 R)
• M54: 25,498,059 km (0.072 R)
• M55: 27,430,864 km (0.109 R)
• M56: 27,546,054 km (0.072 R)
• M57: 28,124,250 km (0.087 R)
• M58: 28,414,769 km (0.108 R)
• M59: 29,116,383 km (0.068 R)
• M60: 29,410,343 km (0.105 R)
• M61: 30,179,276 km (0.112 R)
• M62: 30,596,056 km (0.115 R)
• M63: 30,894,952 km (0.08 R)
• M64: 30,954,941 km (0.078 R)
• M65: 31,435,449 km (0.101 R)
• M66: 31,676,601 km (0.066 R)
• M67: 32,039,526 km (0.095 R)
• M68: 32,891,785 km (0.116 R)
• M69: 33,014,156 km (0.087 R)
• M70: 33,382,166 km (0.092 R)
• M71: 33,751,524 km (0.079 R)
• M72: 34,122,227 km (0.062 R)
• M73: 34,432,194 km (0.117 R)
• M74: 34,556,510 km (0.053 R)
• M75: 35,555,824 km (0.114 R)
• M76: 36,691,421 km (0.111 R)
• M77: 37,136,175 km (0.106 R)
• M78: 37,518,996 km (0.081 R)
• M79: 38,224,051 km (0.119 R)
• M80: 40,693,014 km (0.102 R)
• M81: 40,890,184 km (0.064 R)
• M82: 41,087,654 km (0.1 R)
• M83: 41,615,734 km (0.058 R)
• M84: 42,079,637 km (0.046 R)
• M85: 42,878,789 km (0.101 R)
• M86: 44,492,202 km (0.103 R)
• M87: 44,695,356 km (0.045 R)
• M88: 45,306,463 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.3

Radius: 11.5

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 11.15 AU - 13.63 AU

Year: 15328 Days

Day: 12.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,009,221 km

• M1: 148,700 km (0.118 R)
• M2: 337,343 km (0.109 R)
• M3: 1,081,593 km (0.061 R)
• M4: 1,177,036 km (0.038 R)
• M5: 1,561,203 km (0.113 R)
• M6: 1,642,734 km (0.082 R)
• M7: 2,072,379 km (0.094 R)
• M8: 2,441,288 km (0.07 R)
• M9: 2,633,671 km (0.04 R)
• M10: 2,864,500 km (0.077 R)
• M11: 3,965,241 km (0.092 R)
• M12: 4,307,371 km (0.085 R)
• M13: 4,462,504 km (0.034 R)
• M14: 4,979,664 km (0.116 R)
• M15: 5,142,726 km (0.025 R)
• M16: 6,333,076 km (0.097 R)
• M17: 6,598,912 km (0.081 R)
• M18: 6,959,293 km (0.042 R)
• M19: 7,558,432 km (0.09 R)
• M20: 8,806,228 km (0.095 R)
• M21: 8,904,813 km (0.055 R)
• M22: 9,504,402 km (0.081 R)
• M23: 9,707,107 km (0.114 R)
• M24: 9,911,308 km (0.117 R)
• M25: 10,795,132 km (0.094 R)
• M26: 11,273,247 km (0.114 R)
• M27: 11,812,547 km (0.082 R)
• M28: 12,250,121 km (0.118 R)
• M29: 12,860,480 km (0.111 R)
• M30: 13,085,027 km (0.091 R)
• M31: 13,995,629 km (0.065 R)
• M32: 15,280,974 km (0.111 R)
• M33: 15,697,903 km (0.11 R)
• M34: 15,877,720 km (0.112 R)
• M35: 16,118,572 km (0.113 R)
• M36: 17,032,466 km (0.106 R)
• M37: 17,713,435 km (0.11 R)
• M38: 18,403,231 km (0.104 R)
• M39: 19,744,525 km (0.093 R)
• M40: 20,198,555 km (0.047 R)
• M41: 20,328,855 km (0.06 R)
• M42: 21,382,024 km (0.103 R)
• M43: 21,648,009 km (0.078 R)
• M44: 22,520,164 km (0.115 R)
• M45: 22,858,704 km (0.084 R)
• M46: 23,199,039 km (0.074 R)
• M47: 23,609,386 km (0.118 R)
• M48: 23,815,532 km (0.078 R)
• M49: 24,022,276 km (0.111 R)
• M50: 25,135,135 km (0.077 R)
• M51: 26,193,390 km (0.073 R)
• M52: 26,478,225 km (0.071 R)
• M53: 26,620,941 km (0.109 R)
• M54: 27,266,456 km (0.075 R)
• M55: 28,062,317 km (0.116 R)
• M56: 28,865,956 km (0.056 R)
• M57: 30,197,078 km (0.096 R)
• M58: 35,011,736 km (0.066 R)
• M59: 35,168,365 km (0.104 R)
• M60: 35,718,736 km (0.086 R)
• M61: 36,509,959 km (0.093 R)
• M62: 37,067,211 km (0.093 R)
• M63: 37,707,490 km (0.116 R)
• M64: 38,270,726 km (0.107 R)
• M65: 38,998,968 km (0.102 R)
• M66: 39,568,637 km (0.095 R)
• M67: 39,731,848 km (0.119 R)
• M68: 41,211,221 km (0.057 R)
• M69: 42,624,921 km (0.082 R)
• M70: 43,295,569 km (0.057 R)
• M71: 43,801,060 km (0.081 R)
• M72: 44,987,820 km (0.101 R)
• M73: 45,927,593 km (0.093 R)
• M74: 46,013,463 km (0.12 R)
• M75: 46,701,463 km (0.12 R)
• M76: 46,960,417 km (0.107 R)
• M77: 48,174,853 km (0.025 R)
• M78: 48,523,715 km (0.103 R)
• M79: 48,873,475 km (0.051 R)
• M80: 48,961,139 km (0.072 R)
• M81: 49,048,654 km (0.076 R)
• M82: 49,136,318 km (0.107 R)
• M83: 50,280,892 km (0.102 R)
• M84: 50,457,716 km (0.051 R)
• M85: 51,969,253 km (0.108 R)
• M86: 52,148,172 km (0.107 R)
• M87: 54,309,861 km (0.106 R)
• M88: 55,128,012 km (0.059 R)
• M89: 55,675,690 km (0.114 R)
• M90: 57,606,849 km (0.118 R)
• M91: 62,197,708 km (0.083 R)
• M92: 63,339,738 km (0.08 R)
• M93: 63,817,704 km (0.061 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 14,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit