🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.5

Radius: 14.8

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.77 AU - 1.17 AU

Year: 617 Days

Day: 10.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 14,228,471 km

• M1: 189,690 km (0.086 R)
• M2: 283,787 km (0.087 R)
• M3: 435,479 km (0.096 R)
• M4: 636,838 km (0.089 R)
• M5: 746,344 km (0.091 R)
• M6: 868,864 km (0.085 R)
• M7: 971,339 km (0.059 R)
• M8: 1,089,970 km (0.096 R)
• M9: 1,244,355 km (0.098 R)
• M10: 1,406,669 km (0.118 R)
• M11: 1,684,771 km (0.072 R)
• M12: 1,894,657 km (0.117 R)
• M13: 2,068,939 km (0.103 R)
• M14: 2,264,164 km (0.116 R)
• M15: 2,449,815 km (0.077 R)
• M16: 2,665,086 km (0.101 R)
• M17: 2,920,001 km (0.029 R)
• M18: 3,071,843 km (0.07 R)
• M19: 3,252,407 km (0.042 R)
• M20: 3,534,399 km (0.085 R)
• M21: 3,660,361 km (0.086 R)
• M22: 3,769,567 km (0.078 R)
• M23: 4,132,192 km (0.056 R)
• M24: 4,255,611 km (0.091 R)
• M25: 4,486,739 km (0.061 R)
• M26: 4,851,309 km (0.118 R)
• M27: 4,981,759 km (0.116 R)
• M28: 5,164,418 km (0.098 R)
• M29: 5,256,570 km (0.084 R)
• M30: 5,546,790 km (0.099 R)
• M31: 5,651,658 km (0.028 R)
• M32: 5,746,653 km (0.088 R)
• M33: 5,938,437 km (0.092 R)
• M34: 6,164,779 km (0.11 R)
• M35: 6,371,972 km (0.112 R)
• M36: 6,581,558 km (0.054 R)
• M37: 6,715,149 km (0.113 R)
• M38: 7,247,269 km (0.062 R)
• M39: 7,594,037 km (0.077 R)
• M40: 7,745,879 km (0.095 R)
• M41: 7,863,612 km (0.061 R)
• M42: 8,053,003 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.9

Radius: 9.8

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.31 AU - 1.79 AU

Year: 1246 Days

Day: 10.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 14,228,471 km

• M1: 122,521 km (0.116 R)
• M2: 218,114 km (0.115 R)
• M3: 335,398 km (0.091 R)
• M4: 438,023 km (0.03 R)
• M5: 532,419 km (0.114 R)
• M6: 604,226 km (0.054 R)
• M7: 698,024 km (0.084 R)
• M8: 782,696 km (0.057 R)
• M9: 1,075,160 km (0.055 R)
• M10: 1,141,133 km (0.114 R)
• M11: 1,294,919 km (0.111 R)
• M12: 1,529,339 km (0.1 R)
• M13: 1,591,572 km (0.053 R)
• M14: 1,661,284 km (0.053 R)
• M15: 1,849,927 km (0.104 R)
• M16: 1,923,380 km (0.119 R)
• M17: 2,128,778 km (0.03 R)
• M18: 2,220,032 km (0.096 R)
• M19: 2,291,091 km (0.118 R)
• M20: 2,643,245 km (0.055 R)
• M21: 2,756,939 km (0.075 R)
• M22: 2,841,312 km (0.111 R)
• M23: 2,918,654 km (0.044 R)
• M24: 3,028,459 km (0.115 R)
• M25: 3,091,739 km (0.12 R)
• M26: 3,195,560 km (0.087 R)
• M27: 3,300,578 km (0.076 R)
• M28: 3,431,326 km (0.057 R)
• M29: 3,530,659 km (0.048 R)
• M30: 3,672,927 km (0.045 R)
• M31: 3,757,599 km (0.097 R)
• M32: 3,877,128 km (0.089 R)
• M33: 3,971,973 km (0.049 R)
• M34: 4,041,536 km (0.072 R)
• M35: 4,181,709 km (0.092 R)
• M36: 4,430,939 km (0.108 R)
• M37: 4,593,702 km (0.095 R)
• M38: 4,657,580 km (0.1 R)
• M39: 4,776,959 km (0.082 R)
• M40: 4,953,335 km (0.085 R)
• M41: 5,056,408 km (0.108 R)
• M42: 5,131,805 km (0.086 R)
• M43: 5,312,520 km (0.096 R)
• M44: 5,447,008 km (0.12 R)
• M45: 5,563,246 km (0.07 R)
• M46: 5,758,620 km (0.098 R)
• M47: 5,946,515 km (0.076 R)
• M48: 6,307,944 km (0.054 R)
• M49: 6,645,586 km (0.114 R)
• M50: 6,707,669 km (0.111 R)
• M51: 6,842,756 km (0.097 R)
• M52: 6,905,438 km (0.107 R)
• M53: 6,989,213 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.9

Radius: 12.9

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.52 AU - 1.98 AU

Year: 1495 Days

Day: 13 Hours

Environment

Temp: -190 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 14,228,471 km

• M1: 166,951 km (0.075 R)
• M2: 248,632 km (0.107 R)
• M3: 346,917 km (0.073 R)
• M4: 455,226 km (0.091 R)
• M5: 716,275 km (0.07 R)
• M6: 866,022 km (0.065 R)
• M7: 1,120,488 km (0.067 R)
• M8: 1,316,312 km (0.079 R)
• M9: 1,409,212 km (0.099 R)
• M10: 1,712,148 km (0.087 R)
• M11: 1,824,795 km (0.032 R)
• M12: 1,929,513 km (0.073 R)
• M13: 2,025,555 km (0.091 R)
• M14: 2,123,093 km (0.061 R)
• M15: 2,233,646 km (0.092 R)
• M16: 2,448,917 km (0.075 R)
• M17: 2,623,947 km (0.088 R)
• M18: 2,803,165 km (0.114 R)
• M19: 3,023,672 km (0.083 R)
• M20: 3,275,445 km (0.115 R)
• M21: 3,378,070 km (0.08 R)
• M22: 3,534,250 km (0.042 R)
• M23: 3,772,858 km (0.11 R)
• M24: 3,921,409 km (0.071 R)
• M25: 4,252,319 km (0.096 R)
• M26: 4,621,228 km (0.115 R)
• M27: 5,119,389 km (0.079 R)
• M28: 5,344,534 km (0.045 R)
• M29: 5,680,979 km (0.114 R)
• M30: 5,836,112 km (0.091 R)
• M31: 6,198,588 km (0.104 R)
• M32: 6,584,550 km (0.05 R)
• M33: 6,928,775 km (0.1 R)
• M34: 7,228,569 km (0.049 R)
• M35: 8,031,610 km (0.092 R)
• M36: 8,329,011 km (0.086 R)
• M37: 8,452,579 km (0.102 R)
• M38: 8,647,954 km (0.1 R)
• M39: 8,755,215 km (0.053 R)
• M40: 8,898,829 km (0.072 R)
• M41: 9,006,989 km (0.115 R)
• M42: 9,133,848 km (0.119 R)
• M43: 9,243,054 km (0.095 R)
• M44: 9,407,761 km (0.116 R)
• M45: 9,518,015 km (0.08 R)
• M46: 10,038,616 km (0.103 R)
• M47: 10,226,660 km (0.1 R)
• M48: 10,549,193 km (0.091 R)
• M49: 10,644,786 km (0.111 R)
• M50: 10,778,975 km (0.074 R)
• M51: 10,913,763 km (0.068 R)
• M52: 11,029,701 km (0.056 R)
• M53: 11,184,984 km (0.079 R)
• M54: 11,674,917 km (0.114 R)
• M55: 12,332,400 km (0.112 R)
• M56: 12,574,599 km (0.065 R)
• M57: 12,818,144 km (0.055 R)
• M58: 13,002,000 km (0.058 R)
• M59: 13,104,474 km (0.096 R)
• M60: 13,330,965 km (0.057 R)
• M61: 13,662,624 km (0.036 R)
• M62: 13,808,482 km (0.087 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 13,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit