🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.04 AU - 1.14 AU

Year: 406 Days

Day: 41.5 Hours

Environment

Temp: 23 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 70,542,436 km

• M1: 465,997 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.79 AU - 2.75 AU

Year: 1219 Days

Day: 27.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.68 AU - 4.98 AU

Year: 3212 Days

Day: 13.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.2

Radius: 3.8

Gravity: 52.58 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 9.89 AU - 16.37 AU

Year: 16959 Days

Day: 24.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,542,436 km

• M1: 53,556 km (0.055 R)
• M2: 128,654 km (0.115 R)
• M3: 163,959 km (0.115 R)
• M4: 309,368 km (0.067 R)
• M5: 508,782 km (0.041 R)
• M6: 611,257 km (0.101 R)
• M7: 654,042 km (0.118 R)
• M8: 811,868 km (0.09 R)
• M9: 907,461 km (0.095 R)
• M10: 1,109,268 km (0.102 R)
• M11: 1,161,927 km (0.081 R)
• M12: 1,553,574 km (0.1 R)
• M13: 1,919,041 km (0.093 R)
• M14: 2,480,183 km (0.101 R)
• M15: 2,832,336 km (0.076 R)
• M16: 4,307,521 km (0.053 R)
• M17: 4,432,585 km (0.106 R)
• M18: 4,474,622 km (0.104 R)
• M19: 4,643,817 km (0.109 R)
• M20: 4,988,491 km (0.097 R)
• M21: 6,070,981 km (0.088 R)
• M22: 7,873,934 km (0.063 R)
• M23: 7,975,810 km (0.103 R)
• M24: 8,232,371 km (0.11 R)
• M25: 8,806,378 km (0.06 R)
• M26: 8,912,144 km (0.086 R)
• M27: 9,231,834 km (0.114 R)
• M28: 10,716,593 km (0.098 R)
• M29: 11,804,918 km (0.111 R)
• M30: 14,644,136 km (0.074 R)
• M31: 15,464,979 km (0.115 R)
• M32: 15,656,464 km (0.1 R)
• M33: 16,041,828 km (0.079 R)
• M34: 16,365,409 km (0.091 R)
• M35: 16,756,457 km (0.092 R)
• M36: 17,881,284 km (0.097 R)
• M37: 19,235,444 km (0.115 R)
• M38: 20,342,318 km (0.032 R)
• M39: 20,903,460 km (0.102 R)
• M40: 20,973,921 km (0.114 R)
• M41: 21,327,570 km (0.055 R)
• M42: 21,398,479 km (0.11 R)
• M43: 22,328,380 km (0.118 R)
• M44: 22,400,486 km (0.084 R)
• M45: 23,858,018 km (0.068 R)
• M46: 24,079,273 km (0.042 R)
• M47: 24,821,728 km (0.089 R)
• M48: 24,896,377 km (0.061 R)
• M49: 25,798,003 km (0.085 R)
• M50: 27,093,670 km (0.089 R)
• M51: 28,332,341 km (0.077 R)
• M52: 28,410,431 km (0.115 R)
• M53: 28,801,629 km (0.071 R)
• M54: 28,880,019 km (0.048 R)
• M55: 29,668,549 km (0.101 R)
• M56: 30,944,768 km (0.029 R)
• M57: 31,427,969 km (0.1 R)
• M58: 32,157,409 km (0.115 R)
• M59: 32,483,382 km (0.055 R)
• M60: 34,545,439 km (0.111 R)
• M61: 35,466,214 km (0.102 R)
• M62: 36,904,748 km (0.081 R)
• M63: 38,881,384 km (0.116 R)
• M64: 39,054,918 km (0.087 R)
• M65: 40,891,980 km (0.099 R)
• M66: 42,757,166 km (0.11 R)
• M67: 43,385,028 km (0.099 R)
• M68: 43,925,675 km (0.083 R)
• M69: 44,287,253 km (0.095 R)
• M70: 44,377,909 km (0.106 R)
• M71: 45,469,375 km (0.104 R)
• M72: 46,385,812 km (0.113 R)
• M73: 47,308,232 km (0.114 R)
• M74: 47,957,487 km (0.099 R)
• M75: 48,143,587 km (0.066 R)
• M76: 48,236,637 km (0.117 R)
• M77: 49,171,175 km (0.105 R)
• M78: 51,058,052 km (0.095 R)
• M79: 51,819,356 km (0.097 R)
• M80: 52,392,914 km (0.076 R)
• M81: 53,064,609 km (0.102 R)
• M82: 54,902,119 km (0.111 R)
• M83: 55,975,484 km (0.114 R)
• M84: 57,548,954 km (0.099 R)
• M85: 58,241,892 km (0.113 R)
• M86: 58,639,224 km (0.107 R)
• M87: 58,937,672 km (0.071 R)
• M88: 60,136,848 km (0.119 R)
• M89: 61,041,466 km (0.092 R)
• M90: 61,142,146 km (0.093 R)
• M91: 61,444,932 km (0.08 R)
• M92: 61,647,039 km (0.068 R)
• M93: 61,849,295 km (0.103 R)
• M94: 62,051,850 km (0.081 R)
• M95: 62,153,128 km (0.061 R)
• M96: 62,457,560 km (0.053 R)
• M97: 62,558,987 km (0.111 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 17,660 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit