🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.6

Radius: 9.6

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.99 AU - 1.35 AU

Year: 817 Days

Day: 8.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 19,988,704 km

• M1: 134,638 km (0.069 R)
• M2: 201,359 km (0.049 R)
• M3: 319,541 km (0.097 R)
• M4: 459,265 km (0.101 R)
• M5: 555,158 km (0.114 R)
• M6: 757,863 km (0.093 R)
• M7: 821,143 km (0.092 R)
• M8: 898,634 km (0.109 R)
• M9: 1,093,710 km (0.084 R)
• M10: 1,268,141 km (0.114 R)
• M11: 1,330,673 km (0.053 R)
• M12: 1,437,486 km (0.052 R)
• M13: 1,503,010 km (0.072 R)
• M14: 1,728,753 km (0.104 R)
• M15: 1,806,394 km (0.115 R)
• M16: 1,877,453 km (0.051 R)
• M17: 2,038,720 km (0.066 R)
• M18: 2,112,771 km (0.11 R)
• M19: 2,289,147 km (0.084 R)
• M20: 2,540,920 km (0.098 R)
• M21: 2,629,781 km (0.096 R)
• M22: 2,746,916 km (0.067 R)
• M23: 2,847,446 km (0.067 R)
• M24: 3,005,272 km (0.112 R)
• M25: 3,099,518 km (0.086 R)
• M26: 3,281,280 km (0.092 R)
• M27: 3,368,645 km (0.108 R)
• M28: 3,847,508 km (0.029 R)
• M29: 4,001,593 km (0.088 R)
• M30: 4,074,298 km (0.043 R)
• M31: 4,168,245 km (0.112 R)
• M32: 4,231,376 km (0.061 R)
• M33: 4,411,940 km (0.096 R)
• M34: 4,519,352 km (0.078 R)
• M35: 4,627,661 km (0.106 R)
• M36: 4,780,699 km (0.114 R)
• M37: 4,924,313 km (0.066 R)
• M38: 5,159,481 km (0.113 R)
• M39: 5,318,204 km (0.117 R)
• M40: 5,455,685 km (0.037 R)
• M41: 5,536,318 km (0.079 R)
• M42: 5,792,579 km (0.077 R)
• M43: 5,863,189 km (0.095 R)
• M44: 5,969,553 km (0.097 R)
• M45: 6,076,666 km (0.113 R)
• M46: 6,196,344 km (0.088 R)
• M47: 6,474,596 km (0.088 R)
• M48: 6,744,770 km (0.118 R)
• M49: 7,295,888 km (0.049 R)
• M50: 7,397,764 km (0.057 R)
• M51: 7,770,712 km (0.1 R)
• M52: 7,992,266 km (0.109 R)
• M53: 8,070,955 km (0.105 R)
• M54: 8,189,436 km (0.117 R)
• M55: 8,575,249 km (0.118 R)
• M56: 8,844,825 km (0.076 R)
• M57: 8,926,206 km (0.074 R)
• M58: 9,130,856 km (0.088 R)
• M59: 9,226,897 km (0.092 R)
• M60: 9,295,712 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607

Radius: 10.2

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.5 AU - 3.34 AU

Year: 3222 Days

Day: 14.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 19,988,704 km

• M1: 136,882 km (0.106 R)
• M2: 318,643 km (0.112 R)
• M3: 467,045 km (0.058 R)
• M4: 595,400 km (0.118 R)
• M5: 707,598 km (0.119 R)
• M6: 817,253 km (0.119 R)
• M7: 1,077,404 km (0.099 R)
• M8: 1,217,577 km (0.108 R)
• M9: 1,465,012 km (0.081 R)
• M10: 1,542,354 km (0.085 R)
• M11: 1,621,192 km (0.061 R)
• M12: 1,908,270 km (0.116 R)
• M13: 1,979,030 km (0.114 R)
• M14: 2,577,272 km (0.116 R)
• M15: 2,703,383 km (0.106 R)
• M16: 2,962,038 km (0.073 R)
• M17: 3,178,207 km (0.117 R)
• M18: 3,399,612 km (0.095 R)
• M19: 3,555,792 km (0.073 R)
• M20: 4,130,547 km (0.071 R)
• M21: 4,260,248 km (0.1 R)
• M22: 4,542,689 km (0.076 R)
• M23: 4,889,606 km (0.091 R)
• M24: 5,245,201 km (0.112 R)
• M25: 5,446,559 km (0.109 R)
• M26: 5,732,590 km (0.118 R)
• M27: 5,960,727 km (0.112 R)
• M28: 6,128,576 km (0.085 R)
• M29: 6,793,987 km (0.096 R)
• M30: 6,859,511 km (0.096 R)
• M31: 7,035,588 km (0.112 R)
• M32: 7,257,741 km (0.085 R)
• M33: 7,549,905 km (0.109 R)
• M34: 8,099,678 km (0.112 R)
• M35: 8,402,912 km (0.116 R)
• M36: 8,733,524 km (0.084 R)
• M37: 8,805,031 km (0.107 R)
• M38: 8,996,367 km (0.095 R)
• M39: 9,383,377 km (0.097 R)
• M40: 9,924,472 km (0.086 R)
• M41: 10,223,967 km (0.061 R)
• M42: 10,602,300 km (0.081 R)
• M43: 10,678,595 km (0.116 R)
• M44: 10,857,215 km (0.068 R)
• M45: 11,243,327 km (0.108 R)
• M46: 11,976,207 km (0.075 R)
• M47: 12,348,407 km (0.092 R)
• M48: 12,616,636 km (0.069 R)
• M49: 12,995,268 km (0.092 R)
• M50: 13,487,744 km (0.073 R)
• M51: 13,680,875 km (0.04 R)
• M52: 13,791,727 km (0.086 R)
• M53: 14,265,952 km (0.079 R)
• M54: 14,350,176 km (0.112 R)
• M55: 14,632,168 km (0.107 R)
• M56: 15,259,132 km (0.113 R)
• M57: 16,953,627 km (0.057 R)
• M58: 17,341,535 km (0.085 R)
• M59: 17,431,443 km (0.12 R)
• M60: 17,521,651 km (0.079 R)
• M61: 18,278,466 km (0.073 R)
• M62: 18,370,020 km (0.108 R)
• M63: 18,614,912 km (0.082 R)
• M64: 19,293,937 km (0.103 R)
• M65: 19,730,164 km (0.073 R)
• M66: 19,855,527 km (0.116 R)
• M67: 20,169,832 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.6

Radius: 10.4

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.77 AU - 3.81 AU

Year: 3853 Days

Day: 10.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 19,988,704 km

• M1: 132,544 km (0.1 R)
• M2: 325,226 km (0.078 R)
• M3: 406,757 km (0.057 R)
• M4: 473,776 km (0.06 R)
• M5: 612,753 km (0.074 R)
• M6: 757,414 km (0.087 R)
• M7: 1,136,345 km (0.062 R)
• M8: 1,214,585 km (0.117 R)
• M9: 1,388,418 km (0.087 R)
• M10: 1,460,374 km (0.046 R)
• M11: 1,583,194 km (0.114 R)
• M12: 1,696,739 km (0.119 R)
• M13: 1,787,096 km (0.049 R)
• M14: 1,945,670 km (0.088 R)
• M15: 2,095,417 km (0.061 R)
• M16: 2,262,967 km (0.043 R)
• M17: 2,478,986 km (0.061 R)
• M18: 2,838,470 km (0.058 R)
• M19: 3,182,695 km (0.086 R)
• M20: 3,474,411 km (0.065 R)
• M21: 3,928,290 km (0.105 R)
• M22: 4,598,938 km (0.116 R)
• M23: 4,763,047 km (0.077 R)
• M24: 4,910,550 km (0.109 R)
• M25: 5,134,648 km (0.111 R)
• M26: 5,419,482 km (0.073 R)
• M27: 5,592,866 km (0.103 R)
• M28: 5,729,150 km (0.114 R)
• M29: 5,886,078 km (0.105 R)
• M30: 6,024,605 km (0.081 R)
• M31: 6,467,116 km (0.087 R)
• M32: 6,569,291 km (0.097 R)
• M33: 6,651,271 km (0.115 R)
• M34: 6,878,660 km (0.083 R)
• M35: 7,045,611 km (0.094 R)
• M36: 7,640,711 km (0.114 R)
• M37: 8,540,991 km (0.061 R)
• M38: 8,765,687 km (0.084 R)
• M39: 8,947,000 km (0.113 R)
• M40: 9,614,057 km (0.09 R)
• M41: 9,684,069 km (0.119 R)
• M42: 9,801,054 km (0.096 R)
• M43: 10,036,372 km (0.111 R)
• M44: 10,202,126 km (0.055 R)
• M45: 10,321,206 km (0.096 R)
• M46: 10,416,649 km (0.032 R)
• M47: 10,584,648 km (0.115 R)
• M48: 10,705,074 km (0.057 R)
• M49: 11,735,355 km (0.051 R)
• M50: 11,810,154 km (0.078 R)
• M51: 11,910,085 km (0.083 R)
• M52: 12,060,580 km (0.11 R)
• M53: 12,262,238 km (0.119 R)
• M54: 12,439,661 km (0.068 R)
• M55: 12,668,845 km (0.119 R)
• M56: 13,261,253 km (0.1 R)
• M57: 13,915,444 km (0.077 R)
• M58: 14,206,562 km (0.098 R)
• M59: 14,499,774 km (0.083 R)
• M60: 14,660,442 km (0.12 R)
• M61: 15,200,640 km (0.092 R)
• M62: 15,527,810 km (0.095 R)
• M63: 15,802,322 km (0.108 R)
• M64: 15,940,252 km (0.11 R)
• M65: 16,439,759 km (0.079 R)
• M66: 17,596,749 km (0.1 R)
• M67: 18,084,288 km (0.057 R)
• M68: 18,315,118 km (0.085 R)
• M69: 18,809,090 km (0.071 R)
• M70: 19,072,382 km (0.067 R)
• M71: 19,278,079 km (0.079 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: 527 - 17,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit