🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.4

Radius: 13.1

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.47 AU - 0.55 AU

Year: 247 Days

Day: 13.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 37,621,995 km

• M1: 165,306 km (0.101 R)
• M2: 276,158 km (0.047 R)
• M3: 377,735 km (0.061 R)
• M4: 460,013 km (0.086 R)
• M5: 559,047 km (0.055 R)
• M6: 661,073 km (0.113 R)
• M7: 754,422 km (0.1 R)
• M8: 870,061 km (0.108 R)
• M9: 967,449 km (0.104 R)
• M10: 1,057,657 km (0.118 R)
• M11: 1,139,786 km (0.08 R)
• M12: 1,255,575 km (0.112 R)
• M13: 1,343,239 km (0.087 R)
• M14: 1,453,792 km (0.072 R)
• M15: 1,554,771 km (0.093 R)
• M16: 1,662,631 km (0.101 R)
• M17: 1,782,010 km (0.116 R)
• M18: 1,877,154 km (0.048 R)
• M19: 1,964,519 km (0.082 R)
• M20: 2,100,952 km (0.104 R)
• M21: 2,230,803 km (0.039 R)
• M22: 2,333,727 km (0.083 R)
• M23: 2,418,250 km (0.093 R)
• M24: 2,544,510 km (0.086 R)
• M25: 2,673,015 km (0.068 R)
• M26: 2,798,527 km (0.107 R)
• M27: 3,001,382 km (0.12 R)
• M28: 3,088,298 km (0.108 R)
• M29: 3,192,568 km (0.12 R)
• M30: 3,326,009 km (0.07 R)
• M31: 3,512,708 km (0.111 R)
• M32: 3,656,471 km (0.06 R)
• M33: 3,872,790 km (0.077 R)
• M34: 4,051,559 km (0.11 R)
• M35: 4,135,783 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.7

Radius: 14.1

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.62 AU - 0.9 AU

Year: 449 Days

Day: 9.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 37,621,995 km

• M1: 178,620 km (0.098 R)
• M2: 302,936 km (0.095 R)
• M3: 440,715 km (0.099 R)
• M4: 549,473 km (0.034 R)
• M5: 640,728 km (0.109 R)
• M6: 769,681 km (0.08 R)
• M7: 879,336 km (0.099 R)
• M8: 1,200,373 km (0.116 R)
• M9: 1,325,736 km (0.084 R)
• M10: 1,502,112 km (0.092 R)
• M11: 1,617,153 km (0.04 R)
• M12: 1,828,684 km (0.104 R)
• M13: 1,946,567 km (0.057 R)
• M14: 2,078,662 km (0.099 R)
• M15: 2,184,279 km (0.108 R)
• M16: 2,334,176 km (0.047 R)
• M17: 2,600,161 km (0.083 R)
• M18: 2,720,886 km (0.114 R)
• M19: 2,836,974 km (0.107 R)
• M20: 2,948,275 km (0.063 R)
• M21: 3,182,246 km (0.101 R)
• M22: 3,373,881 km (0.115 R)
• M23: 3,625,953 km (0.081 R)
• M24: 3,804,573 km (0.082 R)
• M25: 3,927,842 km (0.059 R)
• M26: 4,059,937 km (0.108 R)
• M27: 4,163,608 km (0.106 R)
• M28: 4,556,751 km (0.098 R)
• M29: 4,656,982 km (0.032 R)
• M30: 4,789,077 km (0.083 R)
• M31: 4,883,174 km (0.093 R)
• M32: 5,033,370 km (0.07 R)
• M33: 5,193,140 km (0.115 R)
• M34: 5,305,937 km (0.082 R)
• M35: 5,493,234 km (0.099 R)
• M36: 5,591,819 km (0.116 R)
• M37: 5,699,230 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.9

Radius: 11.2

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.68 AU - 1.1 AU

Year: 569 Days

Day: 10.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 37,621,995 km

• M1: 144,661 km (0.119 R)
• M2: 215,421 km (0.105 R)
• M3: 336,745 km (0.029 R)
• M4: 408,701 km (0.099 R)
• M5: 527,781 km (0.085 R)
• M6: 604,226 km (0.119 R)
• M7: 676,930 km (0.067 R)
• M8: 748,737 km (0.11 R)
• M9: 910,453 km (0.096 R)
• M10: 991,086 km (0.028 R)
• M11: 1,144,873 km (0.065 R)
• M12: 1,232,686 km (0.071 R)
• M13: 1,432,250 km (0.045 R)
• M14: 1,504,955 km (0.073 R)
• M15: 1,590,375 km (0.084 R)
• M16: 1,695,393 km (0.1 R)
• M17: 1,955,543 km (0.035 R)
• M18: 2,106,488 km (0.116 R)
• M19: 2,228,859 km (0.087 R)
• M20: 2,300,815 km (0.064 R)
• M21: 2,373,520 km (0.109 R)
• M22: 2,763,073 km (0.117 R)
• M23: 2,969,069 km (0.104 R)
• M24: 3,055,836 km (0.072 R)
• M25: 3,128,839 km (0.106 R)
• M26: 3,239,392 km (0.034 R)
• M27: 3,321,372 km (0.048 R)
• M28: 3,472,167 km (0.099 R)
• M29: 3,694,918 km (0.104 R)
• M30: 3,827,611 km (0.061 R)
• M31: 3,898,670 km (0.086 R)
• M32: 4,001,893 km (0.118 R)
• M33: 4,162,561 km (0.083 R)
• M34: 4,260,099 km (0.083 R)
• M35: 4,366,612 km (0.069 R)
• M36: 4,482,251 km (0.095 R)
• M37: 4,624,070 km (0.03 R)
• M38: 4,708,144 km (0.086 R)
• M39: 4,895,142 km (0.097 R)
• M40: 5,084,532 km (0.116 R)
• M41: 5,399,735 km (0.088 R)
• M42: 5,533,027 km (0.067 R)
• M43: 5,930,209 km (0.084 R)
• M44: 6,113,915 km (0.096 R)
• M45: 6,224,917 km (0.117 R)
• M46: 6,383,491 km (0.117 R)

Asteroid Belt

Center: 3.38 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.8

Radius: 3.2

Gravity: 34.94 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.78 AU - 5.94 AU

Year: 9621 Days

Day: 19.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 37,621,995 km

• M1: 43,084 km (0.064 R)
• M2: 235,018 km (0.099 R)
• M3: 265,087 km (0.119 R)
• M4: 329,265 km (0.092 R)
• M5: 386,710 km (0.048 R)
• M6: 410,646 km (0.037 R)
• M7: 735,872 km (0.109 R)
• M8: 1,157,588 km (0.088 R)
• M9: 1,210,396 km (0.071 R)
• M10: 1,282,203 km (0.109 R)
• M11: 1,355,207 km (0.068 R)
• M12: 1,410,858 km (0.08 R)
• M13: 1,924,726 km (0.025 R)
• M14: 2,490,356 km (0.106 R)
• M15: 3,350,992 km (0.097 R)
• M16: 3,579,279 km (0.06 R)
• M17: 3,734,262 km (0.03 R)
• M18: 5,283,198 km (0.055 R)
• M19: 5,637,895 km (0.096 R)
• M20: 5,787,942 km (0.095 R)
• M21: 6,246,010 km (0.099 R)
• M22: 6,747,462 km (0.057 R)
• M23: 6,938,798 km (0.081 R)
• M24: 7,955,465 km (0.098 R)
• M25: 9,618,844 km (0.091 R)
• M26: 10,123,587 km (0.043 R)
• M27: 10,452,553 km (0.063 R)
• M28: 10,896,709 km (0.097 R)
• M29: 11,498,392 km (0.087 R)
• M30: 11,612,385 km (0.113 R)
• M31: 11,688,530 km (0.056 R)
• M32: 13,049,123 km (0.027 R)
• M33: 14,787,600 km (0.103 R)
• M34: 15,035,932 km (0.101 R)
• M35: 15,244,023 km (0.064 R)
• M36: 15,369,236 km (0.083 R)
• M37: 15,494,899 km (0.112 R)
• M38: 15,831,344 km (0.069 R)
• M39: 16,298,090 km (0.113 R)
• M40: 16,340,725 km (0.067 R)
• M41: 17,245,044 km (0.094 R)
• M42: 17,856,899 km (0.065 R)
• M43: 18,743,267 km (0.076 R)
• M44: 18,877,456 km (0.113 R)
• M45: 19,056,824 km (0.052 R)
• M46: 19,689,174 km (0.062 R)
• M47: 20,190,925 km (0.093 R)
• M48: 21,861,934 km (0.092 R)
• M49: 22,050,277 km (0.106 R)
• M50: 22,856,909 km (0.087 R)
• M51: 23,000,224 km (0.088 R)
• M52: 23,576,624 km (0.039 R)
• M53: 24,012,104 km (0.05 R)
• M54: 24,206,431 km (0.085 R)
• M55: 24,401,357 km (0.116 R)
• M56: 24,694,719 km (0.095 R)
• M57: 24,939,910 km (0.08 R)
• M58: 25,087,563 km (0.058 R)
• M59: 25,581,535 km (0.102 R)
• M60: 25,829,868 km (0.083 R)
• M61: 26,328,627 km (0.096 R)
• M62: 27,082,899 km (0.073 R)
• M63: 27,538,724 km (0.058 R)
• M64: 28,663,850 km (0.092 R)
• M65: 29,543,485 km (0.079 R)
• M66: 30,484,456 km (0.079 R)
• M67: 30,589,623 km (0.112 R)
• M68: 31,967,719 km (0.114 R)
• M69: 32,128,088 km (0.084 R)
• M70: 32,771,957 km (0.078 R)
• M71: 35,389,770 km (0.089 R)
• M72: 35,943,581 km (0.112 R)
• M73: 36,947,533 km (0.056 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 16,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit