🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.2

Radius: 11.1

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.47 AU - 0.55 AU

Year: 243 Days

Day: 9.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 76,092,593 km

• M1: 138,827 km (0.075 R)
• M2: 214,523 km (0.11 R)
• M3: 314,604 km (0.053 R)
• M4: 391,797 km (0.111 R)
• M5: 480,658 km (0.077 R)
• M6: 550,520 km (0.115 R)
• M7: 709,543 km (0.036 R)
• M8: 798,703 km (0.117 R)
• M9: 1,001,109 km (0.071 R)
• M10: 1,071,270 km (0.084 R)
• M11: 1,163,423 km (0.095 R)
• M12: 1,254,229 km (0.118 R)
• M13: 1,351,766 km (0.113 R)
• M14: 1,425,668 km (0.041 R)
• M15: 1,496,577 km (0.085 R)
• M16: 1,577,809 km (0.056 R)
• M17: 1,651,261 km (0.063 R)
• M18: 1,730,698 km (0.059 R)
• M19: 1,806,693 km (0.12 R)
• M20: 2,152,713 km (0.113 R)
• M21: 2,271,045 km (0.102 R)
• M22: 2,354,670 km (0.051 R)
• M23: 2,476,742 km (0.026 R)
• M24: 2,557,675 km (0.11 R)
• M25: 2,639,355 km (0.081 R)
• M26: 2,766,364 km (0.068 R)
• M27: 2,889,782 km (0.094 R)
• M28: 2,969,368 km (0.095 R)
• M29: 3,118,966 km (0.118 R)
• M30: 3,200,646 km (0.117 R)
• M31: 3,330,497 km (0.079 R)
• M32: 3,571,051 km (0.118 R)
• M33: 3,705,838 km (0.074 R)
• M34: 3,836,138 km (0.074 R)
• M35: 3,917,519 km (0.055 R)
• M36: 4,101,226 km (0.033 R)
• M37: 4,236,163 km (0.089 R)
• M38: 4,307,371 km (0.107 R)
• M39: 4,503,644 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.8

Radius: 8.9

Gravity: 12.07 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.46 AU - 1.64 AU

Year: 1287 Days

Day: 12.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 76,092,593 km

• M1: 114,143 km (0.102 R)
• M2: 195,524 km (0.04 R)
• M3: 253,120 km (0.098 R)
• M4: 361,428 km (0.054 R)
• M5: 417,079 km (0.117 R)
• M6: 482,453 km (0.113 R)
• M7: 538,852 km (0.106 R)
• M8: 730,786 km (0.09 R)
• M9: 812,466 km (0.104 R)
• M10: 905,217 km (0.105 R)
• M11: 985,551 km (0.027 R)
• M12: 1,059,901 km (0.077 R)
• M13: 1,144,873 km (0.113 R)
• M14: 1,367,624 km (0.105 R)
• M15: 1,527,095 km (0.082 R)
• M16: 1,584,989 km (0.114 R)
• M17: 1,643,482 km (0.079 R)
• M18: 1,773,034 km (0.113 R)
• M19: 2,335,821 km (0.1 R)
• M20: 2,890,680 km (0.102 R)
• M21: 3,257,793 km (0.115 R)
• M22: 3,459,750 km (0.03 R)
• M23: 3,523,628 km (0.028 R)
• M24: 3,587,955 km (0.086 R)
• M25: 3,770,315 km (0.108 R)
• M26: 3,836,138 km (0.112 R)
• M27: 4,009,223 km (0.117 R)
• M28: 4,390,698 km (0.114 R)
• M29: 4,515,911 km (0.089 R)
• M30: 4,712,931 km (0.068 R)
• M31: 4,826,775 km (0.066 R)
• M32: 5,144,671 km (0.054 R)
• M33: 5,469,298 km (0.107 R)
• M34: 5,544,097 km (0.089 R)
• M35: 5,649,264 km (0.062 R)
• M36: 6,092,224 km (0.098 R)
• M37: 6,185,274 km (0.087 R)
• M38: 6,419,993 km (0.086 R)
• M39: 6,769,603 km (0.073 R)
• M40: 6,946,727 km (0.083 R)
• M41: 7,092,884 km (0.12 R)
• M42: 7,553,795 km (0.093 R)
• M43: 7,771,161 km (0.113 R)
• M44: 8,229,229 km (0.085 R)
• M45: 8,452,878 km (0.088 R)
• M46: 8,556,849 km (0.089 R)
• M47: 8,800,992 km (0.042 R)
• M48: 9,189,199 km (0.032 R)
• M49: 9,260,407 km (0.051 R)
• M50: 9,927,763 km (0.106 R)
• M51: 10,184,473 km (0.112 R)
• M52: 10,258,076 km (0.087 R)
• M53: 10,387,478 km (0.101 R)
• M54: 10,480,378 km (0.063 R)
• M55: 10,554,728 km (0.111 R)
• M56: 10,891,772 km (0.051 R)
• M57: 11,557,483 km (0.102 R)
• M58: 12,060,431 km (0.064 R)
• M59: 12,255,806 km (0.047 R)
• M60: 12,550,813 km (0.084 R)
• M61: 12,828,167 km (0.034 R)
• M62: 13,047,627 km (0.108 R)
• M63: 13,107,765 km (0.108 R)
• M64: 13,268,284 km (0.061 R)
• M65: 13,369,113 km (0.071 R)
• M66: 13,470,091 km (0.088 R)
• M67: 13,591,565 km (0.061 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.3

Radius: 5

Gravity: 20.29 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 10.67 AU - 10.67 AU

Year: 23242 Days

Day: 17.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 76,092,593 km

• M1: 162,164 km (0.104 R)
• M2: 497,413 km (0.088 R)
• M3: 886,816 km (0.097 R)
• M4: 1,322,146 km (0.045 R)
• M5: 1,686,716 km (0.118 R)
• M6: 1,718,431 km (0.093 R)
• M7: 1,847,534 km (0.099 R)
• M8: 1,913,207 km (0.095 R)
• M9: 2,218,536 km (0.104 R)
• M10: 2,911,923 km (0.104 R)
• M11: 4,303,632 km (0.118 R)
• M12: 6,964,828 km (0.082 R)
• M13: 7,378,915 km (0.092 R)
• M14: 7,694,716 km (0.114 R)
• M15: 8,558,345 km (0.1 R)
• M16: 8,945,653 km (0.118 R)
• M17: 9,680,329 km (0.069 R)
• M18: 11,086,549 km (0.1 R)
• M19: 11,387,390 km (0.054 R)
• M20: 12,182,353 km (0.116 R)
• M21: 12,680,364 km (0.104 R)
• M22: 12,805,877 km (0.065 R)
• M23: 13,248,687 km (0.111 R)
• M24: 13,439,873 km (0.059 R)
• M25: 14,084,041 km (0.118 R)
• M26: 15,603,208 km (0.085 R)
• M27: 15,737,846 km (0.103 R)
• M28: 15,805,314 km (0.094 R)
• M29: 16,075,937 km (0.077 R)
• M30: 16,211,772 km (0.104 R)
• M31: 16,553,154 km (0.116 R)
• M32: 16,966,044 km (0.084 R)
• M33: 17,451,938 km (0.069 R)
• M34: 17,521,800 km (0.049 R)
• M35: 19,368,736 km (0.094 R)
• M36: 20,683,102 km (0.083 R)
• M37: 21,351,057 km (0.101 R)
• M38: 21,650,253 km (0.109 R)
• M39: 22,631,914 km (0.119 R)
• M40: 23,396,957 km (0.095 R)
• M41: 25,346,367 km (0.09 R)
• M42: 25,425,505 km (0.11 R)
• M43: 25,504,642 km (0.05 R)
• M44: 25,583,779 km (0.105 R)
• M45: 25,742,502 km (0.096 R)
• M46: 26,943,025 km (0.057 R)
• M47: 27,104,441 km (0.109 R)
• M48: 28,243,480 km (0.103 R)
• M49: 28,901,411 km (0.05 R)
• M50: 29,315,199 km (0.116 R)
• M51: 31,583,102 km (0.069 R)
• M52: 32,781,082 km (0.094 R)
• M53: 33,039,737 km (0.067 R)
• M54: 33,126,204 km (0.095 R)
• M55: 33,299,140 km (0.119 R)
• M56: 34,081,088 km (0.115 R)
• M57: 35,929,220 km (0.1 R)
• M58: 37,359,076 km (0.059 R)
• M59: 39,446,864 km (0.111 R)
• M60: 39,630,122 km (0.096 R)
• M61: 41,479,002 km (0.096 R)
• M62: 41,945,448 km (0.096 R)
• M63: 44,209,163 km (0.118 R)
• M64: 46,125,661 km (0.064 R)
• M65: 46,609,012 km (0.081 R)
• M66: 47,483,262 km (0.117 R)
• M67: 48,755,592 km (0.11 R)
• M68: 48,854,027 km (0.09 R)
• M69: 50,436,324 km (0.083 R)
• M70: 50,635,289 km (0.11 R)
• M71: 51,433,842 km (0.085 R)
• M72: 51,934,995 km (0.108 R)
• M73: 52,035,375 km (0.066 R)
• M74: 53,144,494 km (0.065 R)
• M75: 58,805,128 km (0.077 R)
• M76: 60,804,653 km (0.117 R)
• M77: 62,078,928 km (0.076 R)
• M78: 63,254,767 km (0.089 R)
• M79: 63,362,029 km (0.098 R)
• M80: 64,437,936 km (0.115 R)
• M81: 65,411,370 km (0.096 R)
• M82: 65,954,260 km (0.104 R)
• M83: 66,935,323 km (0.114 R)
• M84: 67,153,886 km (0.12 R)
• M85: 67,811,368 km (0.074 R)
• M86: 68,801,407 km (0.088 R)
• M87: 70,795,996 km (0.086 R)
• M88: 71,464,997 km (0.114 R)
• M89: 73,484,718 km (0.088 R)
• M90: 75,636,833 km (0.112 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: 300 - 19,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit