🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.47 AU - 0.71 AU

Year: 201 Days

Day: 27.6 Hours

Environment

Temp: -1 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,326,362 km

• M1: 34,408 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.67 AU - 0.79 AU

Year: 276 Days

Day: 44.4 Hours

Environment

Temp: -29 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,326,362 km

• M1: 70,161 km (0.099 R)
• M2: 560,842 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.95 AU - 1.21 AU

Year: 497 Days

Day: 20.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,326,362 km

• M1: 353,500 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.7

Radius: 14.6

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.76 AU - 5.44 AU

Year: 5101 Days

Day: 13.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 59,326,362 km

• M1: 292,464 km (0.054 R)
• M2: 536,907 km (0.095 R)
• M3: 643,121 km (0.063 R)
• M4: 748,139 km (0.079 R)
• M5: 935,136 km (0.11 R)
• M6: 1,139,038 km (0.06 R)
• M7: 1,259,016 km (0.104 R)
• M8: 1,434,943 km (0.088 R)
• M9: 1,728,753 km (0.094 R)
• M10: 2,012,989 km (0.055 R)
• M11: 2,856,272 km (0.094 R)
• M12: 2,956,353 km (0.099 R)
• M13: 3,298,783 km (0.102 R)
• M14: 3,690,430 km (0.083 R)
• M15: 3,873,388 km (0.029 R)
• M16: 4,153,734 km (0.092 R)
• M17: 5,506,997 km (0.114 R)
• M18: 5,822,948 km (0.051 R)
• M19: 6,231,649 km (0.078 R)
• M20: 6,494,792 km (0.086 R)
• M21: 6,694,355 km (0.034 R)
• M22: 7,191,170 km (0.052 R)
• M23: 7,305,762 km (0.114 R)
• M24: 7,467,327 km (0.103 R)
• M25: 7,770,413 km (0.116 R)
• M26: 8,557,896 km (0.076 R)
• M27: 9,097,196 km (0.084 R)
• M28: 9,395,943 km (0.083 R)
• M29: 9,824,990 km (0.098 R)
• M30: 10,675,902 km (0.106 R)
• M31: 10,833,130 km (0.102 R)
• M32: 11,363,005 km (0.074 R)
• M33: 12,119,073 km (0.115 R)
• M34: 12,780,146 km (0.11 R)
• M35: 13,227,444 km (0.106 R)
• M36: 14,195,043 km (0.091 R)
• M37: 14,541,960 km (0.067 R)
• M38: 15,273,793 km (0.099 R)
• M39: 15,569,847 km (0.081 R)
• M40: 15,748,467 km (0.088 R)
• M41: 16,017,594 km (0.031 R)
• M42: 16,258,147 km (0.111 R)
• M43: 16,925,952 km (0.046 R)
• M44: 17,078,991 km (0.098 R)
• M45: 17,540,650 km (0.11 R)
• M46: 17,882,032 km (0.12 R)
• M47: 18,131,561 km (0.048 R)
• M48: 18,508,099 km (0.038 R)
• M49: 18,729,055 km (0.09 R)
• M50: 19,749,911 km (0.061 R)
• M51: 21,778,907 km (0.065 R)
• M52: 22,012,130 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.1

Radius: 12.4

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.15 AU - 10.93 AU

Year: 12039 Days

Day: 7.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 59,326,362 km

• M1: 196,572 km (0.098 R)
• M2: 477,217 km (0.109 R)
• M3: 855,849 km (0.107 R)
• M4: 1,157,588 km (0.114 R)
• M5: 1,518,269 km (0.055 R)
• M6: 1,725,312 km (0.118 R)
• M7: 1,997,431 km (0.101 R)
• M8: 2,613,924 km (0.068 R)
• M9: 2,769,206 km (0.083 R)
• M10: 3,024,271 km (0.057 R)
• M11: 3,121,958 km (0.037 R)
• M12: 3,320,474 km (0.115 R)
• M13: 3,765,079 km (0.103 R)
• M14: 3,905,851 km (0.111 R)
• M15: 4,635,440 km (0.119 R)
• M16: 5,054,762 km (0.09 R)
• M17: 5,249,539 km (0.068 R)
• M18: 6,260,072 km (0.12 R)
• M19: 7,024,667 km (0.101 R)
• M20: 8,180,610 km (0.109 R)
• M21: 8,455,870 km (0.1 R)
• M22: 9,538,809 km (0.108 R)
• M23: 9,635,150 km (0.083 R)
• M24: 10,317,915 km (0.067 R)
• M25: 10,815,328 km (0.062 R)
• M26: 10,915,708 km (0.082 R)
• M27: 11,371,533 km (0.081 R)
• M28: 11,885,252 km (0.101 R)
• M29: 11,988,923 km (0.104 R)
• M30: 13,417,732 km (0.084 R)
• M31: 14,015,226 km (0.052 R)
• M32: 14,899,798 km (0.082 R)
• M33: 15,179,846 km (0.104 R)
• M34: 15,802,322 km (0.053 R)
• M35: 15,973,612 km (0.029 R)
• M36: 16,260,391 km (0.027 R)
• M37: 16,375,581 km (0.055 R)
• M38: 18,135,600 km (0.05 R)
• M39: 18,314,968 km (0.117 R)
• M40: 18,675,349 km (0.074 R)
• M41: 18,977,537 km (0.037 R)
• M42: 19,220,484 km (0.11 R)
• M43: 21,642,174 km (0.055 R)
• M44: 21,959,471 km (0.086 R)
• M45: 22,342,442 km (0.092 R)
• M46: 22,470,498 km (0.109 R)
• M47: 22,663,180 km (0.12 R)
• M48: 22,791,984 km (0.075 R)
• M49: 24,752,164 km (0.078 R)
• M50: 25,954,183 km (0.071 R)
• M51: 26,630,067 km (0.109 R)
• M52: 27,861,407 km (0.12 R)
• M53: 27,999,485 km (0.09 R)
• M54: 28,137,564 km (0.105 R)
• M55: 29,181,309 km (0.114 R)
• M56: 29,672,588 km (0.053 R)
• M57: 30,663,674 km (0.052 R)
• M58: 30,877,449 km (0.104 R)
• M59: 31,449,811 km (0.092 R)
• M60: 32,315,085 km (0.082 R)
• M61: 32,823,568 km (0.082 R)
• M62: 33,188,288 km (0.09 R)
• M63: 33,407,748 km (0.054 R)
• M64: 34,364,426 km (0.042 R)
• M65: 37,060,628 km (0.067 R)
• M66: 37,592,748 km (0.096 R)
• M67: 38,204,005 km (0.073 R)
• M68: 38,357,343 km (0.078 R)
• M69: 38,664,467 km (0.085 R)
• M70: 39,049,831 km (0.047 R)
• M71: 39,668,718 km (0.096 R)
• M72: 40,135,164 km (0.116 R)
• M73: 41,860,775 km (0.087 R)
• M74: 44,092,028 km (0.109 R)
• M75: 45,141,008 km (0.103 R)
• M76: 46,770,877 km (0.07 R)
• M77: 47,758,073 km (0.05 R)
• M78: 49,001,531 km (0.068 R)
• M79: 49,334,984 km (0.108 R)
• M80: 51,605,281 km (0.034 R)
• M81: 51,944,569 km (0.107 R)
• M82: 52,199,484 km (0.087 R)
• M83: 55,985,806 km (0.09 R)
• M84: 56,072,872 km (0.107 R)
• M85: 57,121,404 km (0.097 R)
• M86: 57,823,915 km (0.101 R)
• M87: 57,911,879 km (0.085 R)
• M88: 59,237,615 km (0.047 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 11,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit