🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.58 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.2

Radius: 12.8

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.99 AU - 3.33 AU

Year: 3877 Days

Day: 5.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 45,194,369 km

• M1: 160,668 km (0.117 R)
• M2: 260,899 km (0.068 R)
• M3: 485,894 km (0.11 R)
• M4: 946,506 km (0.089 R)
• M5: 1,102,237 km (0.051 R)
• M6: 1,286,841 km (0.079 R)
• M7: 1,367,923 km (0.114 R)
• M8: 1,788,742 km (0.07 R)
• M9: 2,286,304 km (0.088 R)
• M10: 2,386,086 km (0.072 R)
• M11: 2,615,868 km (0.095 R)
• M12: 2,879,909 km (0.04 R)
• M13: 2,974,454 km (0.068 R)
• M14: 3,434,169 km (0.053 R)
• M15: 3,650,786 km (0.12 R)
• M16: 3,797,692 km (0.035 R)
• M17: 3,961,501 km (0.112 R)
• M18: 4,327,418 km (0.094 R)
• M19: 4,498,707 km (0.07 R)
• M20: 4,896,787 km (0.09 R)
• M21: 5,372,808 km (0.115 R)
• M22: 5,489,943 km (0.083 R)
• M23: 5,880,842 km (0.102 R)
• M24: 6,228,358 km (0.095 R)
• M25: 7,422,149 km (0.109 R)
• M26: 7,759,791 km (0.116 R)
• M27: 8,353,396 km (0.109 R)
• M28: 8,567,620 km (0.094 R)
• M29: 8,763,892 km (0.111 R)
• M30: 9,442,468 km (0.118 R)
• M31: 9,808,684 km (0.11 R)
• M32: 10,681,138 km (0.107 R)
• M33: 11,126,790 km (0.044 R)
• M34: 11,212,360 km (0.044 R)
• M35: 11,730,418 km (0.112 R)
• M36: 11,839,325 km (0.102 R)
• M37: 12,102,169 km (0.111 R)
• M38: 12,411,238 km (0.037 R)
• M39: 12,522,239 km (0.108 R)
• M40: 14,203,570 km (0.055 R)
• M41: 14,928,970 km (0.057 R)
• M42: 15,213,056 km (0.056 R)
• M43: 15,594,531 km (0.097 R)
• M44: 15,882,656 km (0.105 R)
• M45: 15,979,147 km (0.07 R)
• M46: 16,172,727 km (0.074 R)
• M47: 16,391,289 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.6

Radius: 14.5

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.78 AU - 3.84 AU

Year: 4157 Days

Day: 12.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 45,194,369 km

• M1: 252,072 km (0.1 R)
• M2: 611,107 km (0.063 R)
• M3: 722,109 km (0.092 R)
• M4: 848,220 km (0.094 R)
• M5: 982,708 km (0.042 R)
• M6: 1,171,800 km (0.076 R)
• M7: 1,373,757 km (0.108 R)
• M8: 1,916,199 km (0.075 R)
• M9: 2,021,067 km (0.107 R)
• M10: 2,177,098 km (0.107 R)
• M11: 2,564,257 km (0.074 R)
• M12: 2,973,557 km (0.088 R)
• M13: 3,650,637 km (0.106 R)
• M14: 3,951,927 km (0.093 R)
• M15: 4,050,063 km (0.085 R)
• M16: 5,036,811 km (0.111 R)
• M17: 5,156,938 km (0.054 R)
• M18: 5,468,401 km (0.045 R)
• M19: 5,578,205 km (0.119 R)
• M20: 6,937,900 km (0.111 R)
• M21: 7,131,630 km (0.052 R)
• M22: 8,253,464 km (0.066 R)
• M23: 8,490,876 km (0.116 R)
• M24: 8,682,361 km (0.111 R)
• M25: 8,875,342 km (0.1 R)
• M26: 9,512,480 km (0.077 R)
• M27: 9,861,641 km (0.1 R)
• M28: 10,282,909 km (0.039 R)
• M29: 11,511,407 km (0.068 R)
• M30: 11,919,360 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.9

Radius: 13.5

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.66 AU - 5.68 AU

Year: 8114 Days

Day: 13.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 99.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 45,194,369 km

• M1: 169,794 km (0.095 R)
• M2: 335,698 km (0.072 R)
• M3: 528,828 km (0.108 R)
• M4: 651,499 km (0.113 R)
• M5: 785,688 km (0.083 R)
• M6: 919,578 km (0.059 R)
• M7: 1,017,266 km (0.058 R)
• M8: 1,188,854 km (0.118 R)
• M9: 1,296,714 km (0.093 R)
• M10: 1,574,966 km (0.053 R)
• M11: 1,748,799 km (0.116 R)
• M12: 1,971,850 km (0.112 R)
• M13: 2,057,868 km (0.09 R)
• M14: 2,160,044 km (0.105 R)
• M15: 2,369,630 km (0.058 R)
• M16: 2,508,008 km (0.067 R)
• M17: 2,712,808 km (0.082 R)
• M18: 2,989,115 km (0.095 R)
• M19: 3,156,066 km (0.075 R)
• M20: 3,657,818 km (0.11 R)
• M21: 4,018,648 km (0.117 R)
• M22: 4,467,142 km (0.115 R)
• M23: 4,600,883 km (0.076 R)
• M24: 4,697,373 km (0.1 R)
• M25: 4,814,059 km (0.119 R)
• M26: 5,129,861 km (0.057 R)
• M27: 5,350,966 km (0.099 R)
• M28: 5,472,889 km (0.086 R)
• M29: 5,595,708 km (0.068 R)
• M30: 5,823,546 km (0.109 R)
• M31: 6,075,469 km (0.066 R)
• M32: 6,202,777 km (0.074 R)
• M33: 6,633,768 km (0.091 R)
• M34: 6,875,069 km (0.099 R)
• M35: 7,007,763 km (0.088 R)
• M36: 7,231,112 km (0.094 R)
• M37: 8,311,957 km (0.112 R)
• M38: 8,787,229 km (0.116 R)
• M39: 9,295,712 km (0.095 R)
• M40: 9,739,420 km (0.044 R)
• M41: 10,114,462 km (0.118 R)
• M42: 10,366,983 km (0.077 R)
• M43: 10,801,415 km (0.032 R)
• M44: 10,904,488 km (0.092 R)
• M45: 11,477,298 km (0.105 R)
• M46: 12,815,302 km (0.117 R)
• M47: 13,447,353 km (0.097 R)
• M48: 13,725,455 km (0.072 R)
• M49: 14,174,099 km (0.039 R)
• M50: 14,570,833 km (0.1 R)
• M51: 15,057,474 km (0.079 R)
• M52: 15,491,159 km (0.104 R)
• M53: 15,636,717 km (0.04 R)
• M54: 15,724,232 km (0.104 R)
• M55: 15,958,502 km (0.11 R)
• M56: 16,252,911 km (0.09 R)
• M57: 16,549,115 km (0.101 R)
• M58: 16,847,114 km (0.113 R)
• M59: 17,357,841 km (0.077 R)
• M60: 17,721,513 km (0.096 R)
• M61: 18,148,765 km (0.071 R)
• M62: 19,013,740 km (0.096 R)
• M63: 19,232,153 km (0.115 R)
• M64: 20,018,738 km (0.117 R)
• M65: 20,463,942 km (0.047 R)
• M66: 20,591,698 km (0.087 R)
• M67: 20,719,754 km (0.081 R)
• M68: 20,976,613 km (0.044 R)
• M69: 21,105,417 km (0.089 R)
• M70: 21,851,462 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.5

Radius: 5

Gravity: 12.14 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.87 AU - 8.83 AU

Year: 13754 Days

Day: 17.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 45,194,369 km

• M1: 69,563 km (0.094 R)
• M2: 121,473 km (0.097 R)
• M3: 180,415 km (0.077 R)
• M4: 332,706 km (0.055 R)
• M5: 1,180,626 km (0.031 R)
• M6: 1,240,316 km (0.117 R)
• M7: 1,446,761 km (0.093 R)
• M8: 1,489,396 km (0.076 R)
• M9: 2,375,913 km (0.041 R)
• M10: 2,684,085 km (0.042 R)
• M11: 3,004,972 km (0.065 R)
• M12: 3,281,579 km (0.101 R)
• M13: 3,337,977 km (0.073 R)
• M14: 3,537,541 km (0.068 R)
• M15: 3,595,286 km (0.031 R)
• M16: 3,770,465 km (0.067 R)
• M17: 4,220,605 km (0.11 R)
• M18: 4,911,148 km (0.114 R)
• M19: 5,040,401 km (0.1 R)
• M20: 5,535,271 km (0.111 R)
• M21: 5,976,585 km (0.113 R)
• M22: 6,149,370 km (0.097 R)
• M23: 6,184,226 km (0.078 R)
• M24: 6,253,939 km (0.12 R)
• M25: 6,323,801 km (0.116 R)
• M26: 6,677,600 km (0.098 R)
• M27: 6,965,127 km (0.099 R)
• M28: 7,256,843 km (0.107 R)
• M29: 7,927,490 km (0.077 R)
• M30: 8,155,478 km (0.093 R)
• M31: 8,385,709 km (0.101 R)
• M32: 8,424,155 km (0.092 R)
• M33: 9,128,462 km (0.062 R)
• M34: 9,327,427 km (0.071 R)
• M35: 10,014,530 km (0.098 R)
• M36: 10,969,862 km (0.035 R)
• M37: 11,054,385 km (0.09 R)
• M38: 11,394,271 km (0.074 R)
• M39: 11,522,626 km (0.073 R)
• M40: 11,694,514 km (0.039 R)
• M41: 12,566,820 km (0.074 R)
• M42: 12,743,794 km (0.097 R)
• M43: 12,921,516 km (0.089 R)
• M44: 13,459,769 km (0.119 R)
• M45: 14,465,516 km (0.086 R)
• M46: 14,790,592 km (0.077 R)
• M47: 15,117,912 km (0.092 R)
• M48: 15,259,132 km (0.081 R)
• M49: 16,114,683 km (0.034 R)
• M50: 16,645,157 km (0.113 R)
• M51: 17,328,669 km (0.05 R)
• M52: 17,673,792 km (0.113 R)
• M53: 18,270,687 km (0.071 R)
• M54: 18,320,802 km (0.078 R)
• M55: 18,672,357 km (0.092 R)
• M56: 18,722,772 km (0.086 R)
• M57: 19,637,862 km (0.065 R)
• M58: 19,740,486 km (0.108 R)
• M59: 19,894,722 km (0.066 R)
• M60: 19,997,795 km (0.081 R)
• M61: 21,617,192 km (0.088 R)
• M62: 22,255,376 km (0.042 R)
• M63: 22,469,451 km (0.039 R)
• M64: 23,332,481 km (0.095 R)
• M65: 23,604,450 km (0.119 R)
• M66: 24,426,640 km (0.036 R)
• M67: 24,813,500 km (0.069 R)
• M68: 24,924,352 km (0.096 R)
• M69: 25,481,454 km (0.104 R)
• M70: 25,817,601 km (0.111 R)
• M71: 27,176,996 km (0.099 R)
• M72: 29,142,264 km (0.102 R)
• M73: 30,378,690 km (0.039 R)
• M74: 31,093,020 km (0.083 R)
• M75: 31,272,388 km (0.032 R)
• M76: 32,053,887 km (0.065 R)
• M77: 33,024,478 km (0.118 R)
• M78: 34,498,466 km (0.098 R)
• M79: 34,994,532 km (0.095 R)
• M80: 35,056,765 km (0.058 R)
• M81: 35,118,848 km (0.045 R)
• M82: 35,243,463 km (0.094 R)
• M83: 35,492,992 km (0.054 R)
• M84: 35,680,439 km (0.105 R)
• M85: 35,931,015 km (0.099 R)
• M86: 37,128,995 km (0.102 R)
• M87: 38,020,149 km (0.106 R)
• M88: 40,670,126 km (0.092 R)
• M89: 40,931,773 km (0.074 R)
• M90: 41,522,684 km (0.028 R)
• M91: 41,984,194 km (0.112 R)
• M92: 42,912,299 km (0.043 R)
• M93: 44,653,917 km (0.119 R)
• M94: 44,856,323 km (0.113 R)
• M95: 44,923,792 km (0.069 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 13,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit