🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.46 AU - 0.68 AU

Year: 156 Days

Day: 32 Hours

Environment

Temp: 161 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.65 AU - 0.71 AU

Year: 203 Days

Day: 43.2 Hours

Environment

Temp: 159 °C

Axial Tilt: 41.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,841,275 km

• M1: 27,825 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.13 AU - 2.49 AU

Year: 1270 Days

Day: 30 Hours

Environment

Temp: -77 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,841,275 km

• M1: 1,518,718 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413

Radius: 14.2

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.77 AU - 8.27 AU

Year: 7458 Days

Day: 10.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 70,841,275 km

• M1: 214,823 km (0.068 R)
• M2: 340,186 km (0.085 R)
• M3: 688,001 km (0.088 R)
• M4: 816,505 km (0.09 R)
• M5: 968,646 km (0.083 R)
• M6: 1,070,971 km (0.11 R)
• M7: 1,418,188 km (0.118 R)
• M8: 1,519,316 km (0.067 R)
• M9: 1,658,143 km (0.101 R)
• M10: 1,765,255 km (0.09 R)
• M11: 2,120,251 km (0.106 R)
• M12: 2,217,639 km (0.117 R)
• M13: 2,664,188 km (0.114 R)
• M14: 2,876,767 km (0.119 R)
• M15: 2,985,226 km (0.077 R)
• M16: 3,501,937 km (0.082 R)
• M17: 4,095,691 km (0.116 R)
• M18: 4,242,895 km (0.095 R)
• M19: 4,593,552 km (0.067 R)
• M20: 4,746,591 km (0.103 R)
• M21: 5,137,191 km (0.054 R)
• M22: 5,619,644 km (0.031 R)
• M23: 5,811,129 km (0.102 R)
• M24: 6,257,380 km (0.082 R)
• M25: 6,456,046 km (0.084 R)
• M26: 6,801,766 km (0.094 R)
• M27: 6,918,303 km (0.051 R)
• M28: 7,035,588 km (0.077 R)
• M29: 7,212,712 km (0.061 R)
• M30: 7,361,412 km (0.093 R)
• M31: 7,874,832 km (0.072 R)
• M32: 9,128,612 km (0.037 R)
• M33: 9,225,102 km (0.112 R)
• M34: 9,419,280 km (0.114 R)
• M35: 9,811,676 km (0.107 R)
• M36: 10,042,954 km (0.12 R)
• M37: 10,175,946 km (0.077 R)
• M38: 10,443,876 km (0.055 R)
• M39: 11,158,056 km (0.12 R)
• M40: 11,608,047 km (0.065 R)
• M41: 12,134,781 km (0.116 R)
• M42: 12,241,145 km (0.086 R)
• M43: 13,577,503 km (0.042 R)
• M44: 14,095,261 km (0.095 R)
• M45: 14,281,810 km (0.077 R)
• M46: 14,394,158 km (0.116 R)
• M47: 14,544,354 km (0.071 R)
• M48: 14,770,546 km (0.108 R)
• M49: 15,880,562 km (0.09 R)
• M50: 17,096,793 km (0.104 R)
• M51: 18,099,398 km (0.12 R)
• M52: 18,505,855 km (0.099 R)
• M53: 19,121,151 km (0.093 R)
• M54: 19,701,441 km (0.114 R)
• M55: 20,035,643 km (0.083 R)
• M56: 20,161,455 km (0.069 R)
• M57: 20,413,976 km (0.099 R)
• M58: 20,964,496 km (0.11 R)
• M59: 22,645,527 km (0.072 R)
• M60: 22,820,258 km (0.092 R)
• M61: 23,524,265 km (0.091 R)
• M62: 24,056,834 km (0.107 R)
• M63: 24,145,994 km (0.078 R)
• M64: 24,593,441 km (0.117 R)
• M65: 25,678,624 km (0.12 R)
• M66: 26,089,569 km (0.095 R)
• M67: 28,082,961 km (0.095 R)
• M68: 28,600,719 km (0.094 R)
• M69: 29,789,274 km (0.101 R)
• M70: 29,980,909 km (0.114 R)
• M71: 30,800,107 km (0.086 R)
• M72: 31,090,925 km (0.103 R)
• M73: 32,657,664 km (0.117 R)
• M74: 32,805,915 km (0.11 R)
• M75: 33,251,867 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.6

Radius: 7.2

Gravity: 13.71 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 12.59 AU - 14.11 AU

Year: 17641 Days

Day: 19.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 70,841,275 km

• M1: 107,411 km (0.118 R)
• M2: 386,112 km (0.072 R)
• M3: 552,764 km (0.076 R)
• M4: 1,208,302 km (0.091 R)
• M5: 1,660,536 km (0.104 R)
• M6: 2,194,002 km (0.075 R)
• M7: 2,260,125 km (0.089 R)
• M8: 2,531,196 km (0.037 R)
• M9: 2,670,771 km (0.098 R)
• M10: 4,831,562 km (0.079 R)
• M11: 4,961,413 km (0.114 R)
• M12: 5,582,993 km (0.057 R)
• M13: 6,088,484 km (0.08 R)
• M14: 6,323,053 km (0.045 R)
• M15: 6,656,507 km (0.05 R)
• M16: 6,801,168 km (0.1 R)
• M17: 7,290,951 km (0.115 R)
• M18: 7,340,618 km (0.096 R)
• M19: 7,590,297 km (0.117 R)
• M20: 8,098,182 km (0.09 R)
• M21: 8,149,643 km (0.067 R)
• M22: 8,304,477 km (0.095 R)
• M23: 10,126,280 km (0.093 R)
• M24: 10,237,132 km (0.097 R)
• M25: 12,419,765 km (0.035 R)
• M26: 14,240,221 km (0.105 R)
• M27: 14,739,579 km (0.097 R)
• M28: 15,054,632 km (0.079 R)
• M29: 15,244,771 km (0.045 R)
• M30: 16,207,134 km (0.1 R)
• M31: 16,272,060 km (0.098 R)
• M32: 16,662,959 km (0.065 R)
• M33: 17,720,616 km (0.08 R)
• M34: 19,004,614 km (0.112 R)
• M35: 19,692,465 km (0.089 R)
• M36: 19,900,406 km (0.052 R)
• M37: 22,959,683 km (0.117 R)
• M38: 23,251,548 km (0.114 R)
• M39: 24,804,524 km (0.074 R)
• M40: 26,543,300 km (0.062 R)
• M41: 26,926,570 km (0.102 R)
• M42: 28,243,031 km (0.115 R)
• M43: 28,634,229 km (0.118 R)
• M44: 29,106,061 km (0.044 R)
• M45: 29,898,182 km (0.098 R)
• M46: 33,054,248 km (0.044 R)
• M47: 35,300,460 km (0.11 R)
• M48: 35,384,534 km (0.032 R)
• M49: 37,337,983 km (0.055 R)
• M50: 37,509,572 km (0.105 R)
• M51: 37,767,329 km (0.098 R)
• M52: 38,804,341 km (0.109 R)
• M53: 39,588,085 km (0.115 R)
• M54: 40,025,808 km (0.095 R)
• M55: 41,259,990 km (0.039 R)
• M56: 41,881,869 km (0.077 R)
• M57: 42,596,199 km (0.09 R)
• M58: 44,581,512 km (0.114 R)
• M59: 48,360,952 km (0.079 R)
• M60: 48,454,302 km (0.098 R)
• M61: 48,641,448 km (0.062 R)
• M62: 49,298,183 km (0.11 R)
• M63: 49,392,280 km (0.086 R)
• M64: 49,957,910 km (0.108 R)
• M65: 50,241,547 km (0.099 R)
• M66: 51,572,071 km (0.062 R)
• M67: 53,783,127 km (0.069 R)
• M68: 55,046,481 km (0.118 R)
• M69: 55,241,707 km (0.097 R)
• M70: 55,437,081 km (0.063 R)
• M71: 55,828,729 km (0.087 R)
• M72: 56,024,851 km (0.115 R)
• M73: 56,910,321 km (0.063 R)
• M74: 57,206,525 km (0.103 R)
• M75: 57,800,578 km (0.081 R)
• M76: 58,396,576 km (0.08 R)
• M77: 58,894,737 km (0.055 R)
• M78: 59,494,475 km (0.034 R)
• M79: 59,995,777 km (0.096 R)
• M80: 61,002,571 km (0.055 R)
• M81: 62,523,233 km (0.088 R)
• M82: 63,646,264 km (0.057 R)
• M83: 63,953,688 km (0.104 R)
• M84: 64,776,028 km (0.072 R)
• M85: 66,534,999 km (0.068 R)
• M86: 66,951,031 km (0.052 R)
• M87: 68,099,943 km (0.103 R)
• M88: 68,414,397 km (0.12 R)
• M89: 69,571,537 km (0.094 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 15,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit