🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.59 AU - 0.62 AU

Year: 163 Days

Day: 23.3 Hours

Environment

Temp: 253 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.71 AU - 0.87 AU

Year: 247 Days

Day: 19.4 Hours

Environment

Temp: 190 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.02 AU - 1.7 AU

Year: 557 Days

Day: 30.1 Hours

Environment

Temp: -7 °C

Axial Tilt: 14.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.99 AU - 3.19 AU

Year: 1465 Days

Day: 23.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,077,050 km

• M1: 231,129 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.11 AU - 3.19 AU

Year: 1965 Days

Day: 27.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.1

Radius: 12.3

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.29 AU - 12.13 AU

Year: 11466 Days

Day: 8.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 96,077,050 km

• M1: 334,052 km (0.104 R)
• M2: 522,545 km (0.12 R)
• M3: 896,989 km (0.078 R)
• M4: 1,283,999 km (0.088 R)
• M5: 1,439,730 km (0.12 R)
• M6: 1,819,559 km (0.1 R)
• M7: 1,919,490 km (0.117 R)
• M8: 2,902,049 km (0.095 R)
• M9: 3,383,006 km (0.114 R)
• M10: 3,632,984 km (0.055 R)
• M11: 4,118,130 km (0.1 R)
• M12: 4,317,993 km (0.037 R)
• M13: 4,453,080 km (0.091 R)
• M14: 4,866,868 km (0.106 R)
• M15: 5,042,944 km (0.118 R)
• M16: 5,437,883 km (0.083 R)
• M17: 6,219,531 km (0.07 R)
• M18: 6,488,060 km (0.091 R)
• M19: 6,760,328 km (0.082 R)
• M20: 6,957,199 km (0.114 R)
• M21: 7,076,278 km (0.112 R)
• M22: 7,276,141 km (0.115 R)
• M23: 7,397,016 km (0.106 R)
• M24: 7,518,490 km (0.07 R)
• M25: 7,763,531 km (0.061 R)
• M26: 9,288,681 km (0.04 R)
• M27: 9,684,368 km (0.089 R)
• M28: 10,674,556 km (0.11 R)
• M29: 10,766,110 km (0.111 R)
• M30: 12,604,817 km (0.088 R)
• M31: 13,783,948 km (0.111 R)
• M32: 14,084,191 km (0.09 R)
• M33: 15,410,525 km (0.08 R)
• M34: 15,618,018 km (0.047 R)
• M35: 15,878,916 km (0.111 R)
• M36: 16,035,994 km (0.098 R)
• M37: 16,936,424 km (0.077 R)
• M38: 17,043,536 km (0.097 R)
• M39: 17,312,064 km (0.106 R)
• M40: 17,690,247 km (0.119 R)
• M41: 17,907,763 km (0.103 R)
• M42: 18,016,670 km (0.095 R)
• M43: 18,510,193 km (0.12 R)
• M44: 18,620,447 km (0.097 R)
• M45: 19,063,556 km (0.085 R)
• M46: 19,398,356 km (0.099 R)
• M47: 19,791,200 km (0.046 R)
• M48: 20,130,189 km (0.094 R)
• M49: 21,043,334 km (0.094 R)
• M50: 21,737,019 km (0.094 R)
• M51: 22,262,258 km (0.047 R)
• M52: 24,103,359 km (0.114 R)
• M53: 24,344,510 km (0.12 R)
• M54: 25,316,896 km (0.113 R)
• M55: 26,116,347 km (0.087 R)
• M56: 27,049,090 km (0.082 R)
• M57: 27,488,160 km (0.109 R)
• M58: 27,992,754 km (0.073 R)
• M59: 28,119,463 km (0.052 R)
• M60: 28,947,338 km (0.118 R)
• M61: 29,203,599 km (0.084 R)
• M62: 29,912,393 km (0.037 R)
• M63: 30,366,423 km (0.087 R)
• M64: 30,561,648 km (0.12 R)
• M65: 31,808,098 km (0.101 R)
• M66: 32,138,859 km (0.07 R)
• M67: 33,205,043 km (0.112 R)
• M68: 33,473,421 km (0.086 R)
• M69: 34,621,884 km (0.045 R)
• M70: 35,577,366 km (0.109 R)
• M71: 35,989,657 km (0.061 R)
• M72: 38,214,477 km (0.071 R)
• M73: 38,425,410 km (0.104 R)
• M74: 38,777,713 km (0.078 R)
• M75: 39,131,063 km (0.116 R)
• M76: 41,562,328 km (0.088 R)
• M77: 41,996,461 km (0.061 R)
• M78: 42,359,385 km (0.107 R)
• M79: 42,869,215 km (0.1 R)
• M80: 43,454,292 km (0.038 R)
• M81: 46,120,126 km (0.099 R)
• M82: 47,850,824 km (0.111 R)
• M83: 49,220,093 km (0.062 R)
• M84: 50,217,013 km (0.118 R)
• M85: 50,910,998 km (0.09 R)
• M86: 51,685,915 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 726.3

Radius: 4.2

Gravity: 41.17 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 14.97 AU - 21.67 AU

Year: 27559 Days

Day: 15.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,077,050 km

• M1: 76,594 km (0.093 R)
• M2: 211,232 km (0.069 R)
• M3: 265,087 km (0.093 R)
• M4: 303,684 km (0.056 R)
• M5: 791,822 km (0.092 R)
• M6: 1,393,504 km (0.029 R)
• M7: 2,144,037 km (0.09 R)
• M8: 3,088,747 km (0.088 R)
• M9: 3,651,534 km (0.056 R)
• M10: 4,815,256 km (0.035 R)
• M11: 4,974,877 km (0.119 R)
• M12: 7,081,963 km (0.108 R)
• M13: 7,693,071 km (0.117 R)
• M14: 8,257,354 km (0.116 R)
• M15: 9,759,017 km (0.118 R)
• M16: 10,028,592 km (0.103 R)
• M17: 10,921,692 km (0.084 R)
• M18: 12,127,451 km (0.101 R)
• M19: 12,417,222 km (0.073 R)
• M20: 13,151,598 km (0.105 R)
• M21: 13,824,638 km (0.107 R)
• M22: 13,900,036 km (0.103 R)
• M23: 14,127,275 km (0.066 R)
• M24: 14,279,416 km (0.055 R)
• M25: 14,585,493 km (0.065 R)
• M26: 14,816,323 km (0.077 R)
• M27: 15,437,902 km (0.075 R)
• M28: 15,594,680 km (0.079 R)
• M29: 16,226,881 km (0.108 R)
• M30: 16,466,088 km (0.099 R)
• M31: 18,504,509 km (0.109 R)
• M32: 19,426,331 km (0.12 R)
• M33: 20,880,123 km (0.087 R)
• M34: 22,015,122 km (0.071 R)
• M35: 22,991,248 km (0.115 R)
• M36: 23,529,501 km (0.07 R)
• M37: 24,072,093 km (0.065 R)
• M38: 24,527,169 km (0.109 R)
• M39: 26,096,002 km (0.115 R)
• M40: 27,696,999 km (0.052 R)
• M41: 27,982,880 km (0.108 R)
• M42: 28,461,294 km (0.077 R)
• M43: 28,557,336 km (0.048 R)
• M44: 29,232,621 km (0.097 R)
• M45: 29,426,500 km (0.057 R)
• M46: 32,285,464 km (0.076 R)
• M47: 32,485,926 km (0.099 R)
• M48: 33,392,938 km (0.057 R)
• M49: 34,922,875 km (0.106 R)
• M50: 35,231,645 km (0.109 R)
• M51: 37,733,969 km (0.096 R)
• M52: 38,687,057 km (0.081 R)
• M53: 39,113,111 km (0.066 R)
• M54: 40,185,130 km (0.115 R)
• M55: 40,292,990 km (0.119 R)
• M56: 40,400,700 km (0.105 R)
• M57: 40,616,719 km (0.119 R)
• M58: 42,139,177 km (0.12 R)
• M59: 43,569,482 km (0.112 R)
• M60: 44,792,146 km (0.061 R)
• M61: 45,127,544 km (0.114 R)
• M62: 46,251,622 km (0.035 R)
• M63: 47,612,514 km (0.113 R)
• M64: 48,527,156 km (0.09 R)
• M65: 48,871,680 km (0.078 R)
• M66: 50,606,117 km (0.118 R)
• M67: 51,890,864 km (0.069 R)
• M68: 53,541,527 km (0.086 R)
• M69: 57,014,890 km (0.069 R)
• M70: 57,136,064 km (0.119 R)
• M71: 62,921,762 km (0.082 R)
• M72: 65,313,084 km (0.096 R)
• M73: 67,862,232 km (0.026 R)
• M74: 68,118,792 km (0.094 R)
• M75: 69,278,026 km (0.067 R)
• M76: 70,054,289 km (0.102 R)
• M77: 70,183,991 km (0.109 R)
• M78: 73,979,139 km (0.063 R)
• M79: 76,902,281 km (0.114 R)
• M80: 77,303,802 km (0.062 R)
• M81: 78,647,341 km (0.119 R)
• M82: 79,457,114 km (0.118 R)
• M83: 80,134,044 km (0.117 R)
• M84: 81,085,038 km (0.058 R)
• M85: 82,039,622 km (0.084 R)
• M86: 82,313,087 km (0.12 R)
• M87: 82,860,914 km (0.099 R)
• M88: 82,998,095 km (0.082 R)
• M89: 85,479,475 km (0.11 R)
• M90: 90,656,010 km (0.084 R)
• M91: 92,498,757 km (0.103 R)
• M92: 94,640,251 km (0.074 R)
• M93: 95,070,494 km (0.112 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 11,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit