🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.3

Radius: 10.5

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.18 AU - 1.58 AU

Year: 1140 Days

Day: 10.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 53,403,729 km

• M1: 136,134 km (0.103 R)
• M2: 249,080 km (0.087 R)
• M3: 338,839 km (0.087 R)
• M4: 407,505 km (0.046 R)
• M5: 476,768 km (0.068 R)
• M6: 550,969 km (0.105 R)
• M7: 773,271 km (0.082 R)
• M8: 849,417 km (0.083 R)
• M9: 1,009,786 km (0.107 R)
• M10: 1,101,788 km (0.048 R)
• M11: 1,212,940 km (0.065 R)
• M12: 1,319,603 km (0.108 R)
• M13: 1,516,324 km (0.07 R)
• M14: 1,686,267 km (0.073 R)
• M15: 1,872,068 km (0.061 R)
• M16: 2,064,750 km (0.108 R)
• M17: 2,213,749 km (0.118 R)
• M18: 2,284,359 km (0.118 R)
• M19: 2,585,650 km (0.069 R)
• M20: 2,757,388 km (0.115 R)
• M21: 2,910,875 km (0.095 R)
• M22: 3,010,956 km (0.115 R)
• M23: 3,112,234 km (0.107 R)
• M24: 3,203,339 km (0.103 R)
• M25: 3,272,154 km (0.108 R)
• M26: 3,423,098 km (0.12 R)
• M27: 3,552,800 km (0.114 R)
• M28: 3,672,029 km (0.094 R)
• M29: 3,865,609 km (0.101 R)
• M30: 3,963,596 km (0.114 R)
• M31: 4,174,828 km (0.108 R)
• M32: 4,250,225 km (0.106 R)
• M33: 4,530,871 km (0.083 R)
• M34: 4,830,665 km (0.073 R)
• M35: 4,909,952 km (0.065 R)
• M36: 4,976,373 km (0.113 R)
• M37: 5,083,186 km (0.115 R)
• M38: 5,312,819 km (0.035 R)
• M39: 6,136,505 km (0.081 R)
• M40: 6,222,523 km (0.073 R)
• M41: 6,352,225 km (0.097 R)
• M42: 6,702,733 km (0.056 R)
• M43: 6,791,295 km (0.051 R)
• M44: 7,316,084 km (0.069 R)
• M45: 7,437,857 km (0.096 R)
• M46: 7,637,270 km (0.101 R)
• M47: 7,900,563 km (0.043 R)
• M48: 8,009,919 km (0.097 R)
• M49: 8,230,127 km (0.1 R)
• M50: 8,372,694 km (0.1 R)
• M51: 8,452,280 km (0.109 R)
• M52: 8,644,363 km (0.051 R)
• M53: 8,773,167 km (0.092 R)
• M54: 9,032,719 km (0.074 R)
• M55: 9,245,597 km (0.104 R)
• M56: 9,327,876 km (0.073 R)
• M57: 9,961,273 km (0.117 R)
• M58: 10,164,128 km (0.05 R)
• M59: 10,317,167 km (0.084 R)
• M60: 10,522,565 km (0.098 R)
• M61: 10,798,423 km (0.098 R)
• M62: 10,937,250 km (0.044 R)
• M63: 11,059,322 km (0.102 R)
• M64: 11,146,687 km (0.083 R)
• M65: 11,304,513 km (0.082 R)
• M66: 11,516,343 km (0.069 R)
• M67: 11,943,744 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.7

Radius: 12

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.62 AU - 2.94 AU

Year: 3258 Days

Day: 11.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 53,403,729 km

• M1: 172,337 km (0.103 R)
• M2: 268,977 km (0.068 R)
• M3: 395,836 km (0.112 R)
• M4: 569,369 km (0.115 R)
• M5: 808,576 km (0.056 R)
• M6: 1,421,180 km (0.057 R)
• M7: 1,961,078 km (0.115 R)
• M8: 2,388,779 km (0.043 R)
• M9: 2,480,183 km (0.106 R)
• M10: 2,654,764 km (0.117 R)
• M11: 2,785,512 km (0.04 R)
• M12: 2,881,853 km (0.106 R)
• M13: 3,078,275 km (0.1 R)
• M14: 3,432,523 km (0.03 R)
• M15: 3,627,748 km (0.044 R)
• M16: 3,786,771 km (0.1 R)
• M17: 3,988,578 km (0.098 R)
• M18: 4,180,363 km (0.083 R)
• M19: 4,319,190 km (0.114 R)
• M20: 4,672,989 km (0.079 R)
• M21: 5,080,643 km (0.091 R)
• M22: 5,273,774 km (0.1 R)
• M23: 5,852,418 km (0.088 R)
• M24: 6,307,794 km (0.101 R)
• M25: 7,069,995 km (0.095 R)
• M26: 7,186,083 km (0.092 R)
• M27: 7,878,422 km (0.063 R)
• M28: 8,189,137 km (0.086 R)
• M29: 8,521,544 km (0.115 R)
• M30: 8,609,806 km (0.061 R)
• M31: 9,381,133 km (0.071 R)
• M32: 9,508,740 km (0.064 R)
• M33: 9,600,294 km (0.094 R)
• M34: 9,913,851 km (0.111 R)
• M35: 10,043,851 km (0.109 R)
• M36: 10,137,201 km (0.054 R)
• M37: 10,305,797 km (0.095 R)
• M38: 10,569,838 km (0.103 R)
• M39: 10,740,828 km (0.093 R)
• M40: 10,989,460 km (0.069 R)
• M41: 11,550,900 km (0.057 R)
• M42: 11,825,412 km (0.079 R)
• M43: 11,904,101 km (0.117 R)
• M44: 12,460,755 km (0.082 R)
• M45: 13,148,007 km (0.101 R)
• M46: 13,537,411 km (0.058 R)
• M47: 13,889,115 km (0.069 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.9

Radius: 3.2

Gravity: 46.96 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.15 AU - 8.57 AU

Year: 14035 Days

Day: 16 Hours

Environment

Temp: -238 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,403,729 km

• M1: 71,059 km (0.04 R)
• M2: 190,737 km (0.117 R)
• M3: 238,160 km (0.117 R)
• M4: 276,606 km (0.029 R)
• M5: 824,135 km (0.097 R)
• M6: 883,675 km (0.108 R)
• M7: 1,006,943 km (0.097 R)
• M8: 1,577,809 km (0.057 R)
• M9: 1,652,009 km (0.085 R)
• M10: 1,855,462 km (0.092 R)
• M11: 2,040,066 km (0.091 R)
• M12: 2,230,355 km (0.1 R)
• M13: 2,369,929 km (0.064 R)
• M14: 2,398,203 km (0.112 R)
• M15: 3,139,910 km (0.105 R)
• M16: 3,391,234 km (0.1 R)
• M17: 3,681,604 km (0.06 R)
• M18: 4,081,180 km (0.072 R)
• M19: 4,599,686 km (0.115 R)
• M20: 5,175,189 km (0.115 R)
• M21: 5,248,791 km (0.112 R)
• M22: 5,964,467 km (0.099 R)
• M23: 6,471,604 km (0.099 R)
• M24: 6,750,305 km (0.113 R)
• M25: 7,114,426 km (0.105 R)
• M26: 7,360,814 km (0.08 R)
• M27: 7,484,980 km (0.108 R)
• M28: 7,693,519 km (0.088 R)
• M29: 8,330,507 km (0.104 R)
• M30: 8,764,640 km (0.119 R)
• M31: 9,429,303 km (0.073 R)
• M32: 10,064,197 km (0.026 R)
• M33: 10,479,630 km (0.099 R)
• M34: 11,089,541 km (0.061 R)
• M35: 11,279,380 km (0.106 R)
• M36: 11,807,311 km (0.12 R)
• M37: 13,337,997 km (0.052 R)
• M38: 13,438,826 km (0.116 R)
• M39: 14,720,879 km (0.099 R)
• M40: 16,095,085 km (0.053 R)
• M41: 16,256,202 km (0.066 R)
• M42: 16,906,355 km (0.103 R)
• M43: 17,454,481 km (0.081 R)
• M44: 17,786,140 km (0.076 R)
• M45: 18,906,777 km (0.1 R)
• M46: 19,877,219 km (0.111 R)
• M47: 19,992,409 km (0.101 R)
• M48: 20,455,414 km (0.077 R)
• M49: 20,688,338 km (0.058 R)
• M50: 21,333,255 km (0.099 R)
• M51: 21,510,379 km (0.042 R)
• M52: 22,582,696 km (0.105 R)
• M53: 22,642,835 km (0.081 R)
• M54: 23,489,558 km (0.086 R)
• M55: 23,978,145 km (0.11 R)
• M56: 24,039,480 km (0.111 R)
• M57: 24,470,023 km (0.112 R)
• M58: 27,426,226 km (0.062 R)
• M59: 27,554,432 km (0.067 R)
• M60: 29,043,828 km (0.085 R)
• M61: 31,427,072 km (0.093 R)
• M62: 32,370,735 km (0.1 R)
• M63: 32,641,956 km (0.054 R)
• M64: 33,118,575 km (0.118 R)
• M65: 33,872,099 km (0.119 R)
• M66: 34,078,694 km (0.104 R)
• M67: 34,769,986 km (0.076 R)
• M68: 36,166,632 km (0.077 R)
• M69: 36,307,254 km (0.052 R)
• M70: 36,589,096 km (0.057 R)
• M71: 36,942,446 km (0.115 R)
• M72: 38,295,559 km (0.027 R)
• M73: 41,417,068 km (0.111 R)
• M74: 41,932,882 km (0.077 R)
• M75: 42,302,687 km (0.114 R)
• M76: 42,376,738 km (0.091 R)
• M77: 42,524,990 km (0.099 R)
• M78: 43,642,636 km (0.068 R)
• M79: 44,920,949 km (0.065 R)
• M80: 45,754,658 km (0.115 R)
• M81: 46,976,424 km (0.106 R)
• M82: 47,591,271 km (0.119 R)
• M83: 50,077,289 km (0.079 R)
• M84: 51,336,155 km (0.086 R)
• M85: 51,731,692 km (0.115 R)
• M86: 51,969,403 km (0.117 R)
• M87: 52,207,563 km (0.056 R)
• M88: 52,366,585 km (0.105 R)
• M89: 52,684,929 km (0.091 R)
• M90: 53,004,022 km (0.105 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 18,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit