🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.07 AU - 1.21 AU

Year: 436 Days

Day: 45.4 Hours

Environment

Temp: 21 °C

Axial Tilt: 29.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,737,002 km

• M1: 168,746 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.21 AU - 1.35 AU

Year: 519 Days

Day: 44.4 Hours

Environment

Temp: -6 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 44,737,002 km

• M1: 891,454 km (0.083 R)
• M2: 1,107,772 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.8

Radius: 8

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.39 AU - 6.13 AU

Year: 4951 Days

Day: 5.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,737,002 km

• M1: 106,364 km (0.077 R)
• M2: 516,262 km (0.095 R)
• M3: 578,196 km (0.075 R)
• M4: 744,997 km (0.101 R)
• M5: 804,238 km (0.099 R)
• M6: 966,103 km (0.084 R)
• M7: 1,423,723 km (0.117 R)
• M8: 1,683,574 km (0.09 R)
• M9: 2,178,444 km (0.076 R)
• M10: 2,282,564 km (0.102 R)
• M11: 2,388,480 km (0.067 R)
• M12: 2,442,036 km (0.094 R)
• M13: 2,790,898 km (0.109 R)
• M14: 2,866,295 km (0.109 R)
• M15: 3,038,632 km (0.065 R)
• M16: 3,824,170 km (0.11 R)
• M17: 4,163,907 km (0.044 R)
• M18: 4,293,758 km (0.119 R)
• M19: 4,535,508 km (0.097 R)
• M20: 4,669,249 km (0.098 R)
• M21: 4,827,074 km (0.103 R)
• M22: 5,147,663 km (0.042 R)
• M23: 5,381,035 km (0.081 R)
• M24: 5,617,849 km (0.091 R)
• M25: 5,809,783 km (0.092 R)
• M26: 6,052,730 km (0.063 R)
• M27: 6,599,061 km (0.086 R)
• M28: 6,776,185 km (0.104 R)
• M29: 6,852,630 km (0.067 R)
• M30: 6,903,643 km (0.072 R)
• M31: 7,238,891 km (0.074 R)
• M32: 7,421,700 km (0.099 R)
• M33: 8,522,291 km (0.115 R)
• M34: 8,826,125 km (0.06 R)
• M35: 9,787,889 km (0.109 R)
• M36: 9,874,357 km (0.07 R)
• M37: 9,961,124 km (0.094 R)
• M38: 10,369,077 km (0.069 R)
• M39: 11,686,885 km (0.103 R)
• M40: 11,748,070 km (0.072 R)
• M41: 12,210,029 km (0.095 R)
• M42: 12,646,555 km (0.062 R)
• M43: 12,961,608 km (0.072 R)
• M44: 13,470,989 km (0.105 R)
• M45: 14,149,415 km (0.074 R)
• M46: 14,247,252 km (0.094 R)
• M47: 14,312,627 km (0.067 R)
• M48: 14,706,817 km (0.03 R)
• M49: 15,338,270 km (0.1 R)
• M50: 15,438,650 km (0.058 R)
• M51: 15,539,479 km (0.114 R)
• M52: 15,640,457 km (0.069 R)
• M53: 15,843,013 km (0.118 R)
• M54: 16,524,431 km (0.079 R)
• M55: 16,627,504 km (0.078 R)
• M56: 16,834,248 km (0.114 R)
• M57: 17,250,280 km (0.12 R)
• M58: 17,669,752 km (0.094 R)
• M59: 17,845,530 km (0.101 R)
• M60: 18,198,731 km (0.098 R)
• M61: 18,554,325 km (0.051 R)
• M62: 19,707,575 km (0.113 R)
• M63: 20,072,593 km (0.115 R)
• M64: 20,809,662 km (0.098 R)
• M65: 21,144,163 km (0.068 R)
• M66: 21,330,712 km (0.118 R)
• M67: 21,743,303 km (0.103 R)
• M68: 21,818,550 km (0.053 R)
• M69: 22,234,133 km (0.101 R)
• M70: 22,766,851 km (0.08 R)
• M71: 23,457,993 km (0.074 R)
• M72: 24,195,062 km (0.097 R)
• M73: 24,351,093 km (0.052 R)
• M74: 24,585,961 km (0.085 R)
• M75: 25,334,549 km (0.109 R)
• M76: 25,413,686 km (0.053 R)
• M77: 25,572,410 km (0.099 R)
• M78: 25,850,961 km (0.116 R)
• M79: 26,330,871 km (0.111 R)
• M80: 26,975,189 km (0.095 R)
• M81: 27,096,513 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.3

Radius: 14.8

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.51 AU - 8.87 AU

Year: 8395 Days

Day: 13.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,737,002 km

• M1: 682,166 km (0.103 R)
• M2: 871,856 km (0.106 R)
• M3: 1,192,145 km (0.12 R)
• M4: 1,386,922 km (0.073 R)
• M5: 1,831,676 km (0.112 R)
• M6: 2,669,574 km (0.068 R)
• M7: 3,089,046 km (0.083 R)
• M8: 3,251,959 km (0.112 R)
• M9: 3,815,793 km (0.068 R)
• M10: 4,050,063 km (0.108 R)
• M11: 4,410,444 km (0.048 R)
• M12: 4,532,965 km (0.09 R)
• M13: 4,750,181 km (0.092 R)
• M14: 5,292,025 km (0.042 R)
• M15: 6,158,944 km (0.102 R)
• M16: 6,261,868 km (0.072 R)
• M17: 7,105,899 km (0.115 R)
• M18: 8,400,668 km (0.116 R)
• M19: 8,553,258 km (0.091 R)
• M20: 8,745,342 km (0.099 R)
• M21: 9,290,925 km (0.098 R)
• M22: 10,374,313 km (0.095 R)
• M23: 10,661,691 km (0.095 R)
• M24: 11,328,598 km (0.034 R)
• M25: 11,582,166 km (0.045 R)
• M26: 12,615,439 km (0.088 R)
• M27: 13,276,213 km (0.095 R)
• M28: 14,493,939 km (0.093 R)
• M29: 15,418,903 km (0.083 R)
• M30: 16,697,965 km (0.071 R)
• M31: 16,794,156 km (0.105 R)
• M32: 16,938,668 km (0.12 R)
• M33: 17,863,482 km (0.062 R)
• M34: 18,010,985 km (0.081 R)
• M35: 18,208,305 km (0.069 R)
• M36: 18,804,602 km (0.092 R)
• M37: 19,004,913 km (0.068 R)
• M38: 19,205,823 km (0.096 R)
• M39: 19,407,481 km (0.08 R)
• M40: 19,609,887 km (0.06 R)
• M41: 20,067,657 km (0.092 R)
• M42: 20,890,445 km (0.116 R)
• M43: 23,263,067 km (0.076 R)
• M44: 23,370,479 km (0.049 R)
• M45: 24,072,691 km (0.045 R)
• M46: 25,166,850 km (0.112 R)
• M47: 25,387,507 km (0.03 R)
• M48: 26,277,016 km (0.098 R)
• M49: 26,388,915 km (0.078 R)
• M50: 27,063,751 km (0.108 R)
• M51: 27,460,036 km (0.093 R)
• M52: 27,972,259 km (0.109 R)
• M53: 29,122,068 km (0.096 R)
• M54: 29,994,523 km (0.057 R)
• M55: 30,170,001 km (0.077 R)
• M56: 30,287,286 km (0.066 R)
• M57: 30,698,680 km (0.073 R)
• M58: 31,171,110 km (0.117 R)
• M59: 32,362,956 km (0.082 R)
• M60: 32,542,922 km (0.074 R)
• M61: 32,964,340 km (0.117 R)
• M62: 33,085,065 km (0.057 R)
• M63: 35,654,409 km (0.115 R)
• M64: 35,840,508 km (0.111 R)
• M65: 36,963,091 km (0.057 R)
• M66: 37,088,603 km (0.072 R)
• M67: 37,654,831 km (0.095 R)
• M68: 37,781,092 km (0.065 R)
• M69: 38,224,051 km (0.098 R)
• M70: 38,732,385 km (0.117 R)
• M71: 39,306,841 km (0.118 R)
• M72: 39,499,074 km (0.118 R)
• M73: 40,077,419 km (0.068 R)
• M74: 41,112,337 km (0.101 R)
• M75: 42,025,333 km (0.113 R)
• M76: 42,352,952 km (0.094 R)
• M77: 42,878,938 km (0.11 R)
• M78: 43,142,829 km (0.099 R)
• M79: 43,274,924 km (0.06 R)
• M80: 43,605,685 km (0.052 R)
• M81: 43,804,650 km (0.097 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 16,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit