🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.6 AU - 0.7 AU

Year: 344 Days

Day: 19.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,694,474 km

• M1: 128,654 km (0.115 R)

Asteroid Belt

Center: 0.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.5

Radius: 14

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.01 AU - 1.51 AU

Year: 928 Days

Day: 8.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 60,694,474 km

• M1: 175,628 km (0.104 R)
• M2: 290,818 km (0.065 R)
• M3: 396,434 km (0.098 R)
• M4: 495,019 km (0.107 R)
• M5: 671,694 km (0.112 R)
• M6: 774,917 km (0.047 R)
• M7: 866,620 km (0.102 R)
• M8: 962,662 km (0.089 R)
• M9: 1,140,385 km (0.086 R)
• M10: 1,253,929 km (0.085 R)
• M11: 1,350,570 km (0.105 R)
• M12: 1,507,947 km (0.102 R)
• M13: 1,649,167 km (0.117 R)
• M14: 1,802,654 km (0.102 R)
• M15: 1,921,136 km (0.107 R)
• M16: 2,058,766 km (0.067 R)
• M17: 2,292,737 km (0.045 R)
• M18: 2,934,961 km (0.109 R)
• M19: 3,161,302 km (0.112 R)
• M20: 3,276,642 km (0.117 R)
• M21: 3,373,881 km (0.108 R)
• M22: 3,691,776 km (0.11 R)
• M23: 3,813,549 km (0.069 R)
• M24: 3,936,668 km (0.089 R)
• M25: 4,134,436 km (0.054 R)
• M26: 4,239,753 km (0.091 R)
• M27: 4,388,902 km (0.102 R)
• M28: 4,539,847 km (0.095 R)
• M29: 4,637,684 km (0.102 R)
• M30: 4,780,550 km (0.071 R)
• M31: 4,880,182 km (0.031 R)
• M32: 5,297,410 km (0.119 R)
• M33: 5,504,603 km (0.088 R)
• M34: 5,726,307 km (0.109 R)
• M35: 6,238,979 km (0.065 R)
• M36: 6,544,009 km (0.045 R)
• M37: 6,779,028 km (0.088 R)
• M38: 6,941,491 km (0.103 R)
• M39: 7,105,300 km (0.11 R)
• M40: 7,334,185 km (0.101 R)
• M41: 7,436,660 km (0.078 R)
• M42: 7,630,239 km (0.087 R)
• M43: 7,760,240 km (0.117 R)
• M44: 7,982,842 km (0.103 R)
• M45: 8,167,894 km (0.105 R)
• M46: 8,314,201 km (0.105 R)
• M47: 8,650,048 km (0.106 R)
• M48: 9,224,504 km (0.074 R)
• M49: 9,376,944 km (0.063 R)
• M50: 9,474,482 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 453.8

Radius: 6.5

Gravity: 10.74 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 8.47 AU - 9.39 AU

Year: 17506 Days

Day: 22.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,694,474 km

• M1: 395,836 km (0.093 R)
• M2: 602,580 km (0.103 R)
• M3: 678,875 km (0.109 R)
• M4: 994,078 km (0.069 R)
• M5: 1,108,520 km (0.072 R)
• M6: 1,478,177 km (0.115 R)
• M7: 1,717,384 km (0.058 R)
• M8: 1,799,962 km (0.103 R)
• M9: 1,912,010 km (0.062 R)
• M10: 2,084,497 km (0.056 R)
• M11: 2,232,150 km (0.115 R)
• M12: 2,537,778 km (0.092 R)
• M13: 2,632,025 km (0.102 R)
• M14: 2,727,468 km (0.111 R)
• M15: 3,393,029 km (0.084 R)
• M16: 4,143,412 km (0.103 R)
• M17: 4,404,610 km (0.103 R)
• M18: 4,748,386 km (0.107 R)
• M19: 5,380,736 km (0.106 R)
• M20: 5,706,860 km (0.107 R)
• M21: 5,789,438 km (0.072 R)
• M22: 5,997,528 km (0.081 R)
• M23: 6,506,909 km (0.03 R)
• M24: 7,207,476 km (0.078 R)
• M25: 8,163,107 km (0.09 R)
• M26: 10,290,688 km (0.094 R)
• M27: 11,363,155 km (0.093 R)
• M28: 11,519,186 km (0.097 R)
• M29: 11,675,964 km (0.082 R)
• M30: 12,097,681 km (0.117 R)
• M31: 13,118,836 km (0.086 R)
• M32: 13,392,151 km (0.105 R)
• M33: 13,722,613 km (0.092 R)
• M34: 14,730,154 km (0.109 R)
• M35: 14,843,550 km (0.108 R)
• M36: 16,638,275 km (0.059 R)
• M37: 17,172,040 km (0.104 R)
• M38: 17,651,202 km (0.117 R)
• M39: 18,195,589 km (0.056 R)
• M40: 19,300,668 km (0.081 R)
• M41: 19,424,835 km (0.114 R)
• M42: 21,062,483 km (0.081 R)
• M43: 21,318,445 km (0.116 R)
• M44: 21,382,472 km (0.093 R)
• M45: 21,768,734 km (0.086 R)
• M46: 22,157,090 km (0.082 R)
• M47: 22,352,166 km (0.078 R)
• M48: 22,613,214 km (0.092 R)
• M49: 23,733,553 km (0.096 R)
• M50: 25,959,719 km (0.059 R)
• M51: 26,165,416 km (0.113 R)
• M52: 26,302,746 km (0.112 R)
• M53: 26,785,499 km (0.119 R)
• M54: 27,900,152 km (0.084 R)
• M55: 28,392,479 km (0.06 R)
• M56: 28,533,699 km (0.114 R)
• M57: 30,174,190 km (0.096 R)
• M58: 30,246,296 km (0.118 R)
• M59: 30,535,020 km (0.092 R)
• M60: 31,991,953 km (0.097 R)
• M61: 32,951,025 km (0.077 R)
• M62: 33,471,476 km (0.032 R)
• M63: 34,595,704 km (0.079 R)
• M64: 34,821,896 km (0.115 R)
• M65: 35,579,909 km (0.111 R)
• M66: 35,808,345 km (0.113 R)
• M67: 36,113,824 km (0.091 R)
• M68: 36,496,645 km (0.063 R)
• M69: 36,573,388 km (0.113 R)
• M70: 36,958,004 km (0.114 R)
• M71: 39,293,227 km (0.058 R)
• M72: 42,884,474 km (0.107 R)
• M73: 43,127,570 km (0.087 R)
• M74: 43,452,497 km (0.094 R)
• M75: 45,666,545 km (0.094 R)
• M76: 45,914,878 km (0.044 R)
• M77: 46,579,092 km (0.085 R)
• M78: 47,917,096 km (0.095 R)
• M79: 50,459,811 km (0.105 R)
• M80: 50,630,801 km (0.099 R)
• M81: 52,179,139 km (0.026 R)
• M82: 52,265,606 km (0.072 R)
• M83: 54,442,704 km (0.118 R)
• M84: 55,233,778 km (0.095 R)
• M85: 56,117,153 km (0.059 R)
• M86: 56,294,427 km (0.048 R)
• M87: 56,827,294 km (0.093 R)
• M88: 58,525,529 km (0.106 R)
• M89: 59,787,537 km (0.107 R)
• M90: 60,694,549 km (0.094 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: 338 - 20,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit