🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.06 AU - 1.42 AU

Year: 492 Days

Day: 12.5 Hours

Environment

Temp: 24 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 51,219,074 km

• M1: 217,067 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.43 AU - 2.37 AU

Year: 934 Days

Day: 24.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.69 AU - 4.01 AU

Year: 2693 Days

Day: 46.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.64 AU - 5.3 AU

Year: 3369 Days

Day: 25.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,219,074 km

• M1: 1,383,481 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.02 AU - 5.54 AU

Year: 3725 Days

Day: 34 Hours

Environment

Temp: -122 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,219,074 km

• M1: 963,261 km (0.097 R)
• M2: 4,650,250 km (0.108 R)

Asteroid Belt

Center: 6.15 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.7

Radius: 9.7

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.06 AU - 8.98 AU

Year: 7351 Days

Day: 12.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 51,219,074 km

• M1: 124,017 km (0.082 R)
• M2: 258,954 km (0.101 R)
• M3: 333,454 km (0.091 R)
• M4: 418,126 km (0.1 R)
• M5: 946,356 km (0.099 R)
• M6: 1,074,861 km (0.082 R)
• M7: 1,261,409 km (0.117 R)
• M8: 1,705,266 km (0.071 R)
• M9: 2,068,490 km (0.114 R)
• M10: 2,173,807 km (0.047 R)
• M11: 2,302,610 km (0.054 R)
• M12: 2,367,835 km (0.115 R)
• M13: 2,500,528 km (0.103 R)
• M14: 2,635,615 km (0.085 R)
• M15: 2,842,958 km (0.084 R)
• M16: 3,347,252 km (0.084 R)
• M17: 3,572,098 km (0.104 R)
• M18: 3,724,688 km (0.077 R)
• M19: 4,036,450 km (0.077 R)
• M20: 4,547,476 km (0.037 R)
• M21: 4,630,054 km (0.111 R)
• M22: 4,768,881 km (0.051 R)
• M23: 4,908,905 km (0.11 R)
• M24: 5,022,001 km (0.065 R)
• M25: 5,337,652 km (0.086 R)
• M26: 5,808,137 km (0.105 R)
• M27: 5,988,104 km (0.059 R)
• M28: 6,230,751 km (0.09 R)
• M29: 6,663,538 km (0.11 R)
• M30: 7,169,927 km (0.075 R)
• M31: 8,388,102 km (0.11 R)
• M32: 8,523,638 km (0.077 R)
• M33: 8,796,804 km (0.098 R)
• M34: 9,387,117 km (0.086 R)
• M35: 9,954,392 km (0.052 R)
• M36: 10,423,381 km (0.092 R)
• M37: 10,715,695 km (0.109 R)
• M38: 11,533,397 km (0.106 R)
• M39: 11,759,889 km (0.1 R)
• M40: 11,911,730 km (0.071 R)
• M41: 11,987,876 km (0.12 R)
• M42: 12,719,409 km (0.084 R)
• M43: 13,228,192 km (0.115 R)
• M44: 13,863,683 km (0.109 R)
• M45: 15,164,287 km (0.095 R)
• M46: 15,329,593 km (0.112 R)
• M47: 15,537,085 km (0.038 R)
• M48: 16,673,580 km (0.101 R)
• M49: 16,844,271 km (0.11 R)
• M50: 17,015,411 km (0.108 R)
• M51: 17,402,870 km (0.093 R)
• M52: 17,662,721 km (0.112 R)
• M53: 17,793,171 km (0.111 R)
• M54: 18,582,449 km (0.115 R)
• M55: 19,115,018 km (0.12 R)
• M56: 20,422,503 km (0.109 R)
• M57: 20,513,758 km (0.051 R)
• M58: 21,294,808 km (0.1 R)
• M59: 21,387,409 km (0.051 R)
• M60: 22,085,582 km (0.079 R)
• M61: 23,170,765 km (0.029 R)
• M62: 24,369,942 km (0.06 R)
• M63: 24,855,237 km (0.101 R)
• M64: 25,050,313 km (0.107 R)
• M65: 25,148,000 km (0.047 R)
• M66: 25,540,096 km (0.092 R)
• M67: 25,786,035 km (0.076 R)
• M68: 26,033,021 km (0.089 R)
• M69: 26,628,571 km (0.11 R)
• M70: 26,828,134 km (0.097 R)
• M71: 28,748,672 km (0.036 R)
• M72: 29,107,258 km (0.098 R)
• M73: 30,191,992 km (0.097 R)
• M74: 30,556,412 km (0.102 R)
• M75: 30,765,401 km (0.045 R)
• M76: 32,134,969 km (0.104 R)
• M77: 32,241,183 km (0.093 R)
• M78: 32,720,495 km (0.105 R)
• M79: 33,686,149 km (0.057 R)
• M80: 34,552,321 km (0.111 R)
• M81: 35,261,415 km (0.111 R)
• M82: 35,480,576 km (0.103 R)
• M83: 37,250,319 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.6

Radius: 8.4

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.36 AU - 8.36 AU

Year: 7855 Days

Day: 14.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 51,219,074 km

• M1: 189,690 km (0.081 R)
• M2: 408,253 km (0.112 R)
• M3: 469,289 km (0.116 R)
• M4: 630,106 km (0.1 R)
• M5: 786,137 km (0.056 R)
• M6: 841,189 km (0.073 R)
• M7: 1,395,000 km (0.119 R)
• M8: 1,462,618 km (0.059 R)
• M9: 2,165,579 km (0.117 R)
• M10: 2,416,903 km (0.12 R)
• M11: 3,226,228 km (0.079 R)
• M12: 3,673,675 km (0.094 R)
• M13: 3,904,654 km (0.12 R)
• M14: 4,070,708 km (0.096 R)
• M15: 4,831,712 km (0.102 R)
• M16: 6,432,110 km (0.116 R)
• M17: 6,760,477 km (0.063 R)
• M18: 7,043,965 km (0.083 R)
• M19: 7,263,425 km (0.058 R)
• M20: 8,057,790 km (0.066 R)
• M21: 8,163,406 km (0.096 R)
• M22: 8,287,273 km (0.09 R)
• M23: 8,933,985 km (0.032 R)
• M24: 9,244,999 km (0.086 R)
• M25: 9,953,195 km (0.077 R)
• M26: 11,441,245 km (0.118 R)
• M27: 11,659,359 km (0.074 R)
• M28: 12,362,768 km (0.074 R)
• M29: 12,525,531 km (0.119 R)
• M30: 12,729,881 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.4

Radius: 10.9

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 11.54 AU - 14.04 AU

Year: 16304 Days

Day: 10.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 51,219,074 km

• M1: 428,000 km (0.111 R)
• M2: 623,225 km (0.094 R)
• M3: 723,904 km (0.099 R)
• M4: 849,118 km (0.069 R)
• M5: 1,423,873 km (0.064 R)
• M6: 2,075,970 km (0.084 R)
• M7: 2,179,940 km (0.045 R)
• M8: 2,669,424 km (0.083 R)
• M9: 2,985,375 km (0.106 R)
• M10: 3,374,330 km (0.076 R)
• M11: 4,004,286 km (0.082 R)
• M12: 4,636,188 km (0.11 R)
• M13: 4,807,776 km (0.097 R)
• M14: 5,335,109 km (0.12 R)
• M15: 5,551,278 km (0.075 R)
• M16: 6,029,393 km (0.049 R)
• M17: 6,559,418 km (0.085 R)
• M18: 6,986,221 km (0.103 R)
• M19: 7,744,831 km (0.038 R)
• M20: 8,072,002 km (0.062 R)
• M21: 9,209,843 km (0.049 R)
• M22: 9,643,976 km (0.099 R)
• M23: 11,539,381 km (0.082 R)
• M24: 12,481,549 km (0.118 R)
• M25: 12,577,142 km (0.063 R)
• M26: 13,350,563 km (0.067 R)
• M27: 14,589,832 km (0.086 R)
• M28: 14,842,054 km (0.113 R)
• M29: 15,095,772 km (0.062 R)
• M30: 15,762,230 km (0.07 R)
• M31: 17,123,571 km (0.058 R)
• M32: 18,088,028 km (0.081 R)
• M33: 18,359,099 km (0.095 R)
• M34: 18,522,311 km (0.118 R)
• M35: 19,290,645 km (0.07 R)
• M36: 21,313,957 km (0.115 R)
• M37: 22,003,304 km (0.114 R)
• M38: 22,408,714 km (0.108 R)
• M39: 23,109,580 km (0.08 R)
• M40: 24,055,338 km (0.119 R)
• M41: 26,167,809 km (0.114 R)
• M42: 26,290,330 km (0.109 R)
• M43: 26,413,000 km (0.032 R)
• M44: 26,720,573 km (0.082 R)
• M45: 29,478,111 km (0.066 R)
• M46: 31,735,393 km (0.043 R)
• M47: 32,062,414 km (0.081 R)
• M48: 32,456,305 km (0.098 R)
• M49: 32,587,951 km (0.109 R)
• M50: 32,984,087 km (0.115 R)
• M51: 33,381,718 km (0.087 R)
• M52: 35,664,731 km (0.071 R)
• M53: 35,936,700 km (0.099 R)
• M54: 36,072,834 km (0.083 R)
• M55: 37,099,973 km (0.106 R)
• M56: 37,237,603 km (0.109 R)
• M57: 37,582,575 km (0.112 R)
• M58: 37,789,918 km (0.072 R)
• M59: 38,275,513 km (0.047 R)
• M60: 38,414,639 km (0.112 R)
• M61: 38,833,064 km (0.09 R)
• M62: 39,112,812 km (0.067 R)
• M63: 39,955,946 km (0.066 R)
• M64: 42,449,443 km (0.082 R)
• M65: 43,388,469 km (0.048 R)
• M66: 44,042,511 km (0.107 R)
• M67: 44,261,223 km (0.114 R)
• M68: 45,213,264 km (0.071 R)
• M69: 46,246,237 km (0.052 R)
• M70: 46,394,339 km (0.098 R)
• M71: 49,164,293 km (0.117 R)
• M72: 49,846,011 km (0.119 R)
• M73: 51,065,832 km (0.088 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 18,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit