🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.1

Radius: 8.6

Gravity: 11.17 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.84 AU - 0.88 AU

Year: 551 Days

Day: 10.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 31,308,364 km

• M1: 108,758 km (0.061 R)
• M2: 171,888 km (0.115 R)
• M3: 238,908 km (0.111 R)
• M4: 316,699 km (0.069 R)
• M5: 529,726 km (0.083 R)
• M6: 635,043 km (0.11 R)
• M7: 847,622 km (0.1 R)
• M8: 941,120 km (0.087 R)
• M9: 1,038,359 km (0.094 R)
• M10: 1,105,229 km (0.109 R)
• M11: 1,213,987 km (0.115 R)
• M12: 1,320,500 km (0.095 R)
• M13: 1,393,355 km (0.11 R)
• M14: 1,498,971 km (0.036 R)
• M15: 1,587,832 km (0.059 R)
• M16: 1,751,193 km (0.088 R)
• M17: 1,858,754 km (0.099 R)
• M18: 2,010,296 km (0.092 R)
• M19: 2,115,912 km (0.12 R)
• M20: 2,288,847 km (0.098 R)
• M21: 2,414,210 km (0.042 R)
• M22: 2,496,489 km (0.108 R)
• M23: 2,702,785 km (0.107 R)
• M24: 2,811,842 km (0.085 R)
• M25: 3,010,358 km (0.074 R)
• M26: 3,197,206 km (0.111 R)
• M27: 3,271,257 km (0.108 R)
• M28: 3,379,416 km (0.089 R)
• M29: 3,685,044 km (0.083 R)
• M30: 3,762,835 km (0.112 R)
• M31: 3,841,225 km (0.113 R)
• M32: 3,911,386 km (0.066 R)
• M33: 3,981,847 km (0.11 R)
• M34: 4,097,486 km (0.105 R)
• M35: 4,570,963 km (0.114 R)
• M36: 4,757,661 km (0.062 R)
• M37: 4,842,633 km (0.079 R)
• M38: 4,918,479 km (0.114 R)
• M39: 4,975,625 km (0.025 R)
• M40: 5,138,836 km (0.04 R)
• M41: 5,216,179 km (0.083 R)
• M42: 5,440,875 km (0.096 R)
• M43: 5,668,862 km (0.088 R)
• M44: 5,748,897 km (0.1 R)
• M45: 5,819,208 km (0.097 R)
• M46: 6,042,258 km (0.103 R)
• M47: 6,113,766 km (0.112 R)
• M48: 6,309,290 km (0.078 R)
• M49: 6,371,523 km (0.073 R)
• M50: 6,454,699 km (0.103 R)
• M51: 6,601,305 km (0.06 R)
• M52: 6,940,444 km (0.104 R)
• M53: 7,144,495 km (0.111 R)
• M54: 7,231,112 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.6

Radius: 10

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.76 AU - 1.14 AU

Year: 639 Days

Day: 13.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 31,308,364 km

• M1: 187,147 km (0.077 R)
• M2: 264,639 km (0.059 R)
• M3: 410,796 km (0.106 R)
• M4: 528,380 km (0.08 R)
• M5: 672,143 km (0.101 R)
• M6: 737,966 km (0.061 R)
• M7: 820,993 km (0.105 R)
• M8: 925,562 km (0.045 R)
• M9: 1,109,268 km (0.089 R)
• M10: 1,287,888 km (0.108 R)
• M11: 1,476,232 km (0.064 R)
• M12: 1,571,974 km (0.088 R)
• M13: 1,666,071 km (0.07 R)
• M14: 1,735,036 km (0.086 R)
• M15: 1,911,711 km (0.055 R)
• M16: 2,140,147 km (0.107 R)
• M17: 2,202,829 km (0.091 R)
• M18: 2,377,409 km (0.105 R)
• M19: 2,464,326 km (0.094 R)
• M20: 2,722,382 km (0.109 R)
• M21: 2,854,776 km (0.085 R)
• M22: 3,054,938 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.6

Radius: 10.6

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.3 AU - 4.9 AU

Year: 6810 Days

Day: 5 Hours

Environment

Temp: -230 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 31,308,364 km

• M1: 200,910 km (0.113 R)
• M2: 327,320 km (0.08 R)
• M3: 590,014 km (0.115 R)
• M4: 672,442 km (0.054 R)
• M5: 904,469 km (0.101 R)
• M6: 1,117,646 km (0.088 R)
• M7: 1,444,068 km (0.054 R)
• M8: 1,559,558 km (0.115 R)
• M9: 2,221,379 km (0.081 R)
• M10: 2,414,210 km (0.058 R)
• M11: 2,532,542 km (0.048 R)
• M12: 3,239,841 km (0.107 R)
• M13: 3,437,011 km (0.064 R)
• M14: 4,336,842 km (0.071 R)
• M15: 4,652,344 km (0.11 R)
• M16: 4,751,079 km (0.084 R)
• M17: 4,850,412 km (0.11 R)
• M18: 5,101,736 km (0.09 R)
• M19: 5,178,031 km (0.079 R)
• M20: 5,331,668 km (0.116 R)
• M21: 5,617,400 km (0.081 R)
• M22: 5,828,333 km (0.119 R)
• M23: 6,312,581 km (0.073 R)
• M24: 6,449,463 km (0.108 R)
• M25: 6,754,045 km (0.079 R)
• M26: 6,837,969 km (0.084 R)
• M27: 7,120,111 km (0.113 R)
• M28: 7,262,528 km (0.117 R)
• M29: 7,348,547 km (0.072 R)
• M30: 7,812,749 km (0.073 R)
• M31: 8,167,296 km (0.063 R)
• M32: 8,648,103 km (0.12 R)
• M33: 8,739,358 km (0.096 R)
• M34: 8,830,762 km (0.084 R)
• M35: 9,014,768 km (0.087 R)
• M36: 9,449,050 km (0.093 R)
• M37: 9,637,394 km (0.082 R)
• M38: 9,795,070 km (0.077 R)
• M39: 9,890,214 km (0.112 R)
• M40: 10,370,424 km (0.066 R)
• M41: 11,055,283 km (0.109 R)
• M42: 11,154,466 km (0.034 R)
• M43: 11,486,723 km (0.083 R)
• M44: 12,059,234 km (0.106 R)
• M45: 12,606,463 km (0.1 R)
• M46: 12,675,428 km (0.051 R)
• M47: 13,057,052 km (0.08 R)
• M48: 13,372,254 km (0.117 R)
• M49: 13,796,215 km (0.061 R)
• M50: 13,974,236 km (0.119 R)
• M51: 14,224,813 km (0.115 R)
• M52: 14,296,620 km (0.094 R)
• M53: 14,948,567 km (0.076 R)
• M54: 15,684,439 km (0.069 R)
• M55: 15,795,890 km (0.042 R)
• M56: 16,094,188 km (0.08 R)
• M57: 16,432,129 km (0.082 R)
• M58: 16,924,306 km (0.115 R)
• M59: 17,000,452 km (0.049 R)
• M60: 17,267,933 km (0.085 R)
• M61: 18,625,982 km (0.056 R)
• M62: 18,704,671 km (0.074 R)
• M63: 19,099,459 km (0.102 R)
• M64: 19,178,896 km (0.081 R)
• M65: 19,977,898 km (0.112 R)
• M66: 20,219,798 km (0.113 R)
• M67: 20,462,595 km (0.119 R)
• M68: 22,231,141 km (0.109 R)
• M69: 22,775,378 km (0.107 R)
• M70: 23,919,802 km (0.077 R)
• M71: 24,520,587 km (0.08 R)
• M72: 24,736,307 km (0.096 R)
• M73: 24,952,775 km (0.112 R)
• M74: 25,256,758 km (0.102 R)
• M75: 25,518,255 km (0.051 R)
• M76: 25,824,632 km (0.118 R)
• M77: 25,956,278 km (0.106 R)
• M78: 26,220,168 km (0.096 R)
• M79: 26,617,800 km (0.102 R)
• M80: 26,706,511 km (0.097 R)
• M81: 27,598,114 km (0.093 R)
• M82: 27,687,873 km (0.073 R)
• M83: 28,499,741 km (0.108 R)
• M84: 28,726,531 km (0.077 R)
• M85: 29,227,834 km (0.106 R)
• M86: 29,548,272 km (0.117 R)
• M87: 29,640,125 km (0.098 R)
• M88: 30,285,191 km (0.101 R)
• M89: 30,841,845 km (0.1 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 14,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit