🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.52 AU - 0.52 AU

Year: 246 Days

Day: 38.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.5

Radius: 13.6

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.68 AU - 1.72 AU

Year: 1454 Days

Day: 5.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 23,556,374 km

• M1: 174,880 km (0.108 R)
• M2: 317,447 km (0.101 R)
• M3: 435,031 km (0.064 R)
• M4: 620,083 km (0.107 R)
• M5: 758,312 km (0.04 R)
• M6: 896,091 km (0.082 R)
• M7: 1,043,146 km (0.095 R)
• M8: 1,241,064 km (0.05 R)
• M9: 1,407,267 km (0.06 R)
• M10: 1,535,173 km (0.03 R)
• M11: 1,635,703 km (0.112 R)
• M12: 1,738,626 km (0.048 R)
• M13: 2,112,472 km (0.097 R)
• M14: 2,207,765 km (0.111 R)
• M15: 2,313,531 km (0.105 R)
• M16: 2,585,500 km (0.12 R)
• M17: 2,725,524 km (0.103 R)
• M18: 2,906,687 km (0.066 R)
• M19: 3,062,418 km (0.107 R)
• M20: 3,371,936 km (0.11 R)
• M21: 3,463,789 km (0.081 R)
• M22: 3,744,584 km (0.078 R)
• M23: 3,968,084 km (0.096 R)
• M24: 4,206,991 km (0.115 R)
• M25: 4,361,676 km (0.087 R)
• M26: 4,642,471 km (0.074 R)
• M27: 4,964,106 km (0.111 R)
• M28: 5,127,617 km (0.059 R)
• M29: 5,484,258 km (0.067 R)
• M30: 5,824,593 km (0.107 R)
• M31: 6,121,694 km (0.058 R)
• M32: 6,259,624 km (0.114 R)
• M33: 6,385,884 km (0.11 R)
• M34: 6,474,745 km (0.118 R)
• M35: 6,589,637 km (0.03 R)
• M36: 6,718,141 km (0.12 R)
• M37: 7,003,873 km (0.112 R)
• M38: 7,161,400 km (0.091 R)
• M39: 7,293,495 km (0.101 R)
• M40: 7,480,043 km (0.112 R)
• M41: 8,035,051 km (0.109 R)
• M42: 8,131,243 km (0.041 R)
• M43: 8,227,733 km (0.039 R)
• M44: 8,324,673 km (0.108 R)
• M45: 8,505,537 km (0.065 R)
• M46: 8,843,179 km (0.072 R)
• M47: 9,099,290 km (0.064 R)
• M48: 9,199,521 km (0.071 R)
• M49: 10,000,019 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.9

Radius: 14.9

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.72 AU - 5.82 AU

Year: 9092 Days

Day: 8.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 23,556,374 km

• M1: 248,482 km (0.044 R)
• M2: 513,869 km (0.031 R)
• M3: 987,795 km (0.075 R)
• M4: 1,087,128 km (0.118 R)
• M5: 1,218,923 km (0.108 R)
• M6: 1,847,534 km (0.076 R)
• M7: 2,197,294 km (0.052 R)
• M8: 2,455,051 km (0.064 R)
• M9: 3,977,658 km (0.113 R)
• M10: 4,082,077 km (0.083 R)
• M11: 4,309,167 km (0.043 R)
• M12: 5,774,328 km (0.071 R)
• M13: 6,184,825 km (0.063 R)
• M14: 6,675,955 km (0.072 R)
• M15: 7,106,946 km (0.117 R)
• M16: 7,436,211 km (0.118 R)
• M17: 7,639,963 km (0.056 R)
• M18: 8,166,847 km (0.096 R)
• M19: 8,550,565 km (0.078 R)
• M20: 9,216,575 km (0.119 R)
• M21: 10,123,587 km (0.052 R)
• M22: 11,441,245 km (0.042 R)
• M23: 11,590,993 km (0.035 R)
• M24: 11,892,432 km (0.073 R)
• M25: 12,305,622 km (0.116 R)
• M26: 12,591,204 km (0.039 R)
• M27: 13,325,879 km (0.076 R)
• M28: 14,534,929 km (0.098 R)
• M29: 14,697,243 km (0.118 R)
• M30: 16,185,143 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 42.2

Radius: 6.1

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.86 AU - 9.44 AU

Year: 13880 Days

Day: 19.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 23,556,374 km

• M1: 99,333 km (0.11 R)
• M2: 163,211 km (0.079 R)
• M3: 501,452 km (0.102 R)
• M4: 558,150 km (0.093 R)
• M5: 709,842 km (0.055 R)
• M6: 774,319 km (0.05 R)
• M7: 1,663,977 km (0.093 R)
• M8: 1,721,722 km (0.074 R)
• M9: 1,765,404 km (0.105 R)
• M10: 1,884,036 km (0.05 R)
• M11: 1,944,174 km (0.115 R)
• M12: 2,020,469 km (0.098 R)
• M13: 2,082,253 km (0.118 R)
• M14: 2,598,515 km (0.106 R)
• M15: 2,648,929 km (0.041 R)
• M16: 2,836,525 km (0.084 R)
• M17: 3,135,123 km (0.08 R)
• M18: 4,266,681 km (0.083 R)
• M19: 4,426,302 km (0.113 R)
• M20: 4,567,672 km (0.11 R)
• M21: 4,608,213 km (0.08 R)
• M22: 5,403,325 km (0.066 R)
• M23: 5,794,674 km (0.065 R)
• M24: 6,835,725 km (0.102 R)
• M25: 7,187,579 km (0.12 R)
• M26: 7,234,852 km (0.074 R)
• M27: 7,306,210 km (0.05 R)
• M28: 7,401,504 km (0.055 R)
• M29: 7,982,243 km (0.068 R)
• M30: 8,277,998 km (0.082 R)
• M31: 8,703,305 km (0.03 R)
• M32: 8,855,147 km (0.118 R)
• M33: 8,931,292 km (0.096 R)
• M34: 8,982,305 km (0.09 R)
• M35: 9,679,431 km (0.088 R)
• M36: 10,127,327 km (0.038 R)
• M37: 10,716,892 km (0.075 R)
• M38: 10,934,108 km (0.082 R)
• M39: 11,043,165 km (0.03 R)
• M40: 11,985,333 km (0.07 R)
• M41: 12,239,051 km (0.035 R)
• M42: 12,608,557 km (0.098 R)
• M43: 12,924,209 km (0.037 R)
• M44: 13,329,619 km (0.119 R)
• M45: 13,886,422 km (0.088 R)
• M46: 14,242,166 km (0.062 R)
• M47: 14,361,396 km (0.033 R)
• M48: 14,841,455 km (0.102 R)
• M49: 15,540,975 km (0.104 R)
• M50: 15,848,398 km (0.119 R)
• M51: 16,344,465 km (0.064 R)
• M52: 16,719,956 km (0.086 R)
• M53: 17,034,859 km (0.079 R)
• M54: 17,098,139 km (0.069 R)
• M55: 18,509,146 km (0.115 R)
• M56: 18,639,296 km (0.108 R)
• M57: 19,195,651 km (0.102 R)
• M58: 20,090,545 km (0.065 R)
• M59: 20,593,493 km (0.064 R)
• M60: 20,660,812 km (0.091 R)
• M61: 20,931,136 km (0.11 R)
• M62: 21,509,331 km (0.079 R)
• M63: 21,611,956 km (0.03 R)
• M64: 22,196,285 km (0.108 R)
• M65: 22,299,956 km (0.075 R)
• M66: 22,369,070 km (0.112 R)
• M67: 22,681,431 km (0.06 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 14,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit