🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.55 AU - 2.61 AU

Year: 1596 Days

Day: 29.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.01 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.3

Radius: 9.7

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.7 AU - 6.18 AU

Year: 4885 Days

Day: 6.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,005,711 km

• M1: 252,970 km (0.117 R)
• M2: 354,996 km (0.094 R)
• M3: 426,952 km (0.045 R)
• M4: 535,560 km (0.105 R)
• M5: 654,790 km (0.062 R)
• M6: 986,897 km (0.087 R)
• M7: 1,095,056 km (0.119 R)
• M8: 1,236,127 km (0.072 R)
• M9: 1,323,792 km (0.103 R)
• M10: 1,428,809 km (0.063 R)
• M11: 1,505,703 km (0.092 R)
• M12: 1,615,657 km (0.119 R)
• M13: 1,744,610 km (0.03 R)
• M14: 1,827,039 km (0.118 R)
• M15: 1,893,909 km (0.055 R)
• M16: 2,030,342 km (0.036 R)
• M17: 2,170,067 km (0.098 R)
• M18: 2,294,981 km (0.084 R)
• M19: 2,477,640 km (0.076 R)
• M20: 2,570,690 km (0.096 R)
• M21: 3,074,087 km (0.056 R)
• M22: 3,214,858 km (0.114 R)
• M23: 4,304,080 km (0.095 R)
• M24: 4,393,989 km (0.118 R)
• M25: 6,295,976 km (0.081 R)
• M26: 6,630,626 km (0.079 R)
• M27: 6,760,926 km (0.03 R)
• M28: 7,317,430 km (0.078 R)
• M29: 7,533,300 km (0.109 R)
• M30: 7,669,284 km (0.117 R)
• M31: 7,861,069 km (0.104 R)
• M32: 7,971,472 km (0.095 R)
• M33: 8,165,650 km (0.06 R)
• M34: 9,189,648 km (0.089 R)
• M35: 9,305,885 km (0.067 R)
• M36: 9,954,093 km (0.093 R)
• M37: 10,253,588 km (0.114 R)
• M38: 10,404,382 km (0.091 R)
• M39: 10,647,329 km (0.081 R)
• M40: 11,262,924 km (0.116 R)
• M41: 11,325,008 km (0.108 R)
• M42: 11,763,629 km (0.082 R)
• M43: 12,496,060 km (0.116 R)
• M44: 12,949,192 km (0.104 R)
• M45: 13,177,777 km (0.052 R)
• M46: 13,243,451 km (0.073 R)
• M47: 13,871,612 km (0.109 R)
• M48: 14,172,603 km (0.112 R)
• M49: 14,340,751 km (0.087 R)
• M50: 14,509,647 km (0.067 R)
• M51: 15,605,601 km (0.11 R)
• M52: 15,848,997 km (0.079 R)
• M53: 15,918,709 km (0.074 R)
• M54: 16,058,434 km (0.038 R)
• M55: 16,409,839 km (0.09 R)
• M56: 16,621,819 km (0.085 R)
• M57: 16,763,638 km (0.068 R)
• M58: 17,767,739 km (0.076 R)
• M59: 17,949,201 km (0.108 R)
• M60: 18,058,258 km (0.106 R)
• M61: 18,570,332 km (0.093 R)
• M62: 18,902,140 km (0.117 R)
• M63: 19,384,892 km (0.119 R)
• M64: 19,534,191 km (0.118 R)
• M65: 20,022,179 km (0.106 R)
• M66: 20,135,275 km (0.092 R)
• M67: 20,210,972 km (0.102 R)
• M68: 20,704,495 km (0.105 R)
• M69: 21,010,123 km (0.113 R)
• M70: 22,130,761 km (0.027 R)
• M71: 22,521,810 km (0.059 R)
• M72: 22,875,609 km (0.07 R)
• M73: 23,429,570 km (0.06 R)
• M74: 25,077,390 km (0.061 R)
• M75: 25,158,772 km (0.078 R)
• M76: 25,648,555 km (0.055 R)
• M77: 25,730,535 km (0.103 R)
• M78: 25,812,514 km (0.107 R)
• M79: 26,141,630 km (0.111 R)
• M80: 27,178,792 km (0.073 R)
• M81: 27,597,366 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 105.5

Radius: 7.2

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 12.79 AU - 16.57 AU

Year: 21655 Days

Day: 16 Hours

Environment

Temp: -191 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 43,005,711 km

• M1: 146,008 km (0.096 R)
• M2: 290,669 km (0.102 R)
• M3: 499,208 km (0.084 R)
• M4: 784,342 km (0.119 R)
• M5: 1,060,649 km (0.09 R)
• M6: 1,386,024 km (0.114 R)
• M7: 2,265,809 km (0.074 R)
• M8: 2,992,107 km (0.058 R)
• M9: 3,231,314 km (0.089 R)
• M10: 4,578,592 km (0.105 R)
• M11: 4,947,351 km (0.096 R)
• M12: 5,166,961 km (0.102 R)
• M13: 5,648,367 km (0.034 R)
• M14: 5,746,353 km (0.079 R)
• M15: 5,943,972 km (0.101 R)
• M16: 6,110,475 km (0.109 R)
• M17: 6,482,225 km (0.106 R)
• M18: 6,688,072 km (0.051 R)
• M19: 6,826,450 km (0.093 R)
• M20: 7,141,354 km (0.068 R)
• M21: 7,785,522 km (0.119 R)
• M22: 8,041,035 km (0.115 R)
• M23: 8,824,030 km (0.07 R)
• M24: 8,899,877 km (0.085 R)
• M25: 9,014,020 km (0.098 R)
• M26: 9,282,249 km (0.11 R)
• M27: 9,709,201 km (0.116 R)
• M28: 9,787,590 km (0.035 R)
• M29: 10,461,678 km (0.098 R)
• M30: 10,542,012 km (0.101 R)
• M31: 10,865,293 km (0.096 R)
• M32: 13,001,401 km (0.07 R)
• M33: 13,522,451 km (0.109 R)
• M34: 13,741,612 km (0.066 R)
• M35: 14,183,374 km (0.071 R)
• M36: 15,399,455 km (0.076 R)
• M37: 15,674,267 km (0.105 R)
• M38: 16,554,949 km (0.063 R)
• M39: 17,929,903 km (0.077 R)
• M40: 18,218,926 km (0.108 R)
• M41: 20,134,976 km (0.094 R)
• M42: 21,498,560 km (0.034 R)
• M43: 21,754,373 km (0.103 R)
• M44: 22,062,694 km (0.11 R)
• M45: 22,683,525 km (0.093 R)
• M46: 23,836,626 km (0.059 R)
• M47: 25,277,851 km (0.088 R)
• M48: 25,493,721 km (0.101 R)
• M49: 25,818,648 km (0.079 R)
• M50: 25,872,952 km (0.091 R)
• M51: 26,966,961 km (0.071 R)
• M52: 27,077,215 km (0.105 R)
• M53: 27,686,078 km (0.112 R)
• M54: 27,908,680 km (0.1 R)
• M55: 29,199,859 km (0.084 R)
• M56: 30,395,744 km (0.082 R)
• M57: 30,453,040 km (0.068 R)
• M58: 30,855,458 km (0.076 R)
• M59: 30,970,798 km (0.041 R)
• M60: 32,423,992 km (0.086 R)
• M61: 32,541,277 km (0.104 R)
• M62: 32,658,711 km (0.114 R)
• M63: 33,424,951 km (0.053 R)
• M64: 34,197,176 km (0.109 R)
• M65: 34,316,555 km (0.079 R)
• M66: 36,305,309 km (0.111 R)
• M67: 38,269,379 km (0.078 R)
• M68: 38,331,313 km (0.119 R)
• M69: 39,264,205 km (0.094 R)
• M70: 39,576,865 km (0.059 R)
• M71: 42,748,489 km (0.104 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 16,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit