🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.47 AU - 0.61 AU

Year: 260 Days

Day: 42.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,154,129 km

• M1: 305,329 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.1

Radius: 8.8

Gravity: 12.81 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.13 AU - 1.51 AU

Year: 995 Days

Day: 10.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 17,154,129 km

• M1: 119,230 km (0.072 R)
• M2: 188,194 km (0.045 R)
• M3: 250,128 km (0.112 R)
• M4: 314,006 km (0.103 R)
• M5: 588,967 km (0.052 R)
• M6: 688,001 km (0.115 R)
• M7: 833,859 km (0.12 R)
• M8: 939,475 km (0.109 R)
• M9: 1,079,797 km (0.119 R)
• M10: 1,211,593 km (0.075 R)
• M11: 1,275,471 km (0.087 R)
• M12: 1,448,706 km (0.116 R)
• M13: 1,516,773 km (0.098 R)
• M14: 1,656,348 km (0.115 R)
• M15: 1,718,730 km (0.104 R)
• M16: 1,781,860 km (0.107 R)
• M17: 1,882,839 km (0.118 R)
• M18: 2,090,630 km (0.062 R)
• M19: 2,177,846 km (0.067 R)
• M20: 2,436,650 km (0.058 R)
• M21: 2,549,148 km (0.094 R)
• M22: 2,843,407 km (0.108 R)
• M23: 2,994,650 km (0.118 R)
• M24: 3,093,385 km (0.044 R)
• M25: 3,170,876 km (0.115 R)
• M26: 3,430,130 km (0.091 R)
• M27: 3,614,584 km (0.108 R)
• M28: 3,731,569 km (0.083 R)
• M29: 3,945,345 km (0.097 R)
• M30: 4,212,078 km (0.051 R)
• M31: 4,347,613 km (0.116 R)
• M32: 4,422,113 km (0.077 R)
• M33: 4,522,194 km (0.089 R)
• M34: 4,878,536 km (0.112 R)
• M35: 5,244,004 km (0.053 R)
• M36: 5,416,640 km (0.112 R)
• M37: 5,973,593 km (0.108 R)
• M38: 6,140,095 km (0.066 R)
• M39: 6,378,704 km (0.09 R)
• M40: 6,449,314 km (0.09 R)
• M41: 6,548,796 km (0.119 R)
• M42: 6,821,364 km (0.105 R)
• M43: 6,922,791 km (0.105 R)
• M44: 7,112,332 km (0.075 R)
• M45: 7,556,488 km (0.102 R)
• M46: 7,797,041 km (0.056 R)
• M47: 7,963,843 km (0.076 R)
• M48: 8,131,841 km (0.105 R)
• M49: 8,193,326 km (0.085 R)
• M50: 8,721,406 km (0.119 R)
• M51: 8,815,653 km (0.102 R)
• M52: 8,910,348 km (0.083 R)
• M53: 9,260,557 km (0.119 R)
• M54: 9,405,069 km (0.077 R)
• M55: 9,485,702 km (0.099 R)
• M56: 9,582,641 km (0.068 R)
• M57: 9,859,547 km (0.081 R)
• M58: 9,925,071 km (0.094 R)
• M59: 10,039,962 km (0.09 R)
• M60: 10,521,069 km (0.114 R)
• M61: 10,722,427 km (0.095 R)
• M62: 10,806,651 km (0.086 R)
• M63: 11,077,722 km (0.032 R)
• M64: 11,282,522 km (0.116 R)
• M65: 11,592,189 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714

Radius: 8.9

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.71 AU - 2.63 AU

Year: 2097 Days

Day: 13.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 17,154,129 km

• M1: 116,686 km (0.053 R)
• M2: 203,752 km (0.12 R)
• M3: 446,849 km (0.107 R)
• M4: 578,495 km (0.07 R)
• M5: 665,860 km (0.067 R)
• M6: 946,655 km (0.047 R)
• M7: 1,110,764 km (0.111 R)
• M8: 1,273,826 km (0.088 R)
• M9: 1,369,120 km (0.101 R)
• M10: 1,578,258 km (0.1 R)
• M11: 1,715,888 km (0.111 R)
• M12: 2,015,233 km (0.105 R)
• M13: 2,114,566 km (0.11 R)
• M14: 2,292,438 km (0.07 R)
• M15: 2,370,229 km (0.098 R)
• M16: 2,758,585 km (0.12 R)
• M17: 2,827,549 km (0.093 R)
• M18: 3,066,607 km (0.097 R)
• M19: 3,253,903 km (0.099 R)
• M20: 3,474,710 km (0.049 R)
• M21: 3,776,748 km (0.091 R)
• M22: 3,853,641 km (0.097 R)
• M23: 3,962,100 km (0.111 R)
• M24: 4,071,605 km (0.109 R)
• M25: 4,261,744 km (0.113 R)
• M26: 4,390,099 km (0.089 R)
• M27: 5,017,363 km (0.057 R)
• M28: 5,187,157 km (0.053 R)
• M29: 5,272,727 km (0.117 R)
• M30: 5,637,446 km (0.042 R)
• M31: 5,902,982 km (0.058 R)
• M32: 6,082,350 km (0.097 R)
• M33: 6,520,074 km (0.072 R)
• M34: 6,780,075 km (0.094 R)
• M35: 6,836,323 km (0.1 R)
• M36: 6,911,422 km (0.092 R)
• M37: 7,043,666 km (0.106 R)
• M38: 7,195,658 km (0.067 R)
• M39: 7,272,102 km (0.095 R)
• M40: 7,854,187 km (0.05 R)
• M41: 8,170,737 km (0.116 R)
• M42: 8,431,037 km (0.113 R)
• M43: 8,755,215 km (0.096 R)
• M44: 9,436,634 km (0.081 R)
• M45: 9,499,465 km (0.062 R)
• M46: 9,731,042 km (0.117 R)
• M47: 9,815,565 km (0.087 R)
• M48: 10,028,293 km (0.08 R)
• M49: 10,092,321 km (0.072 R)
• M50: 10,220,975 km (0.115 R)
• M51: 10,479,929 km (0.108 R)
• M52: 10,894,166 km (0.094 R)
• M53: 11,336,078 km (0.059 R)
• M54: 11,425,089 km (0.048 R)
• M55: 11,604,008 km (0.069 R)
• M56: 11,941,949 km (0.108 R)
• M57: 12,146,300 km (0.105 R)
• M58: 12,905,360 km (0.102 R)
• M59: 13,325,730 km (0.108 R)
• M60: 13,443,463 km (0.113 R)
• M61: 13,774,523 km (0.102 R)
• M62: 14,614,216 km (0.06 R)
• M63: 14,954,701 km (0.084 R)
• M64: 15,199,443 km (0.103 R)
• M65: 15,618,616 km (0.071 R)
• M66: 15,817,282 km (0.117 R)
• M67: 15,916,914 km (0.104 R)
• M68: 16,342,670 km (0.094 R)
• M69: 16,468,482 km (0.055 R)
• M70: 16,645,456 km (0.066 R)
• M71: 16,848,311 km (0.11 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 17,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit