🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.3

Radius: 11.5

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.59 AU - 1.89 AU

Year: 1506 Days

Day: 8.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 25,449,647 km

• M1: 161,566 km (0.069 R)
• M2: 244,443 km (0.054 R)
• M3: 343,776 km (0.071 R)
• M4: 422,614 km (0.093 R)
• M5: 591,809 km (0.073 R)
• M6: 776,114 km (0.074 R)
• M7: 868,416 km (0.087 R)
• M8: 1,114,055 km (0.101 R)
• M9: 1,248,394 km (0.061 R)
• M10: 1,412,204 km (0.066 R)
• M11: 1,515,426 km (0.05 R)
• M12: 1,621,192 km (0.074 R)
• M13: 1,710,203 km (0.054 R)
• M14: 1,820,606 km (0.104 R)
• M15: 2,090,181 km (0.078 R)
• M16: 2,208,813 km (0.096 R)
• M17: 2,322,507 km (0.11 R)
• M18: 2,409,124 km (0.111 R)
• M19: 2,511,599 km (0.064 R)
• M20: 2,615,420 km (0.111 R)
• M21: 2,751,254 km (0.082 R)
• M22: 3,029,955 km (0.1 R)
• M23: 3,117,021 km (0.081 R)
• M24: 3,473,663 km (0.104 R)
• M25: 3,707,634 km (0.098 R)
• M26: 3,826,564 km (0.073 R)
• M27: 4,024,632 km (0.119 R)
• M28: 4,199,811 km (0.099 R)
• M29: 4,315,001 km (0.085 R)
• M30: 4,476,267 km (0.109 R)
• M31: 4,639,479 km (0.118 R)
• M32: 4,795,509 km (0.028 R)
• M33: 4,953,335 km (0.095 R)
• M34: 5,084,532 km (0.095 R)
• M35: 5,160,079 km (0.048 R)
• M36: 5,341,093 km (0.079 R)
• M37: 5,437,135 km (0.101 R)
• M38: 5,670,058 km (0.086 R)
• M39: 5,906,423 km (0.059 R)
• M40: 6,035,825 km (0.041 R)
• M41: 6,226,563 km (0.101 R)
• M42: 6,358,209 km (0.119 R)
• M43: 6,470,407 km (0.043 R)
• M44: 6,614,171 km (0.107 R)
• M45: 6,769,304 km (0.098 R)
• M46: 6,978,142 km (0.067 R)
• M47: 7,157,361 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.6

Radius: 8

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.6 AU - 2.28 AU

Year: 1773 Days

Day: 10.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 25,449,647 km

• M1: 101,278 km (0.051 R)
• M2: 155,731 km (0.104 R)
• M3: 206,146 km (0.098 R)
• M4: 287,078 km (0.063 R)
• M5: 499,507 km (0.103 R)
• M6: 554,859 km (0.106 R)
• M7: 702,960 km (0.096 R)
• M8: 804,837 km (0.085 R)
• M9: 898,186 km (0.078 R)
• M10: 974,331 km (0.105 R)
• M11: 1,231,041 km (0.093 R)
• M12: 1,285,046 km (0.08 R)
• M13: 1,411,456 km (0.087 R)
• M14: 1,558,660 km (0.106 R)
• M15: 1,702,274 km (0.085 R)
• M16: 1,957,638 km (0.039 R)
• M17: 2,244,267 km (0.05 R)
• M18: 2,301,264 km (0.12 R)
• M19: 2,368,433 km (0.068 R)
• M20: 2,485,120 km (0.078 R)
• M21: 2,724,177 km (0.037 R)
• M22: 2,774,891 km (0.039 R)
• M23: 3,044,017 km (0.119 R)
• M24: 3,096,826 km (0.107 R)
• M25: 3,246,124 km (0.116 R)
• M26: 3,375,975 km (0.117 R)
• M27: 3,607,553 km (0.116 R)
• M28: 3,685,792 km (0.119 R)
• M29: 3,832,847 km (0.099 R)
• M30: 4,074,448 km (0.119 R)
• M31: 4,261,744 km (0.073 R)
• M32: 4,380,375 km (0.082 R)
• M33: 4,464,000 km (0.079 R)
• M34: 4,536,256 km (0.057 R)
• M35: 4,681,665 km (0.042 R)
• M36: 4,840,987 km (0.05 R)
• M37: 4,977,271 km (0.089 R)
• M38: 5,039,503 km (0.06 R)
• M39: 5,278,860 km (0.119 R)
• M40: 5,444,764 km (0.098 R)
• M41: 5,496,226 km (0.096 R)
• M42: 5,664,374 km (0.117 R)
• M43: 5,781,808 km (0.079 R)
• M44: 5,834,167 km (0.026 R)
• M45: 5,939,634 km (0.058 R)
• M46: 6,462,478 km (0.112 R)
• M47: 6,585,149 km (0.108 R)
• M48: 6,639,901 km (0.095 R)
• M49: 6,763,918 km (0.05 R)
• M50: 7,013,896 km (0.117 R)
• M51: 7,182,343 km (0.104 R)
• M52: 7,508,916 km (0.09 R)
• M53: 7,594,934 km (0.084 R)
• M54: 7,666,741 km (0.062 R)
• M55: 7,767,869 km (0.085 R)
• M56: 7,825,764 km (0.055 R)
• M57: 8,000,494 km (0.097 R)
• M58: 8,428,045 km (0.104 R)
• M59: 8,863,075 km (0.087 R)
• M60: 9,075,654 km (0.1 R)
• M61: 9,182,616 km (0.119 R)
• M62: 9,459,522 km (0.05 R)
• M63: 9,583,539 km (0.112 R)
• M64: 9,661,330 km (0.056 R)
• M65: 9,754,828 km (0.084 R)
• M66: 10,322,702 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.3

Radius: 10.4

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.7 AU - 4.26 AU

Year: 4259 Days

Day: 9.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 25,449,647 km

• M1: 211,980 km (0.089 R)
• M2: 363,074 km (0.085 R)
• M3: 510,877 km (0.108 R)
• M4: 801,695 km (0.1 R)
• M5: 930,050 km (0.04 R)
• M6: 1,116,748 km (0.074 R)
• M7: 1,208,302 km (0.095 R)
• M8: 1,527,394 km (0.051 R)
• M9: 1,659,489 km (0.104 R)
• M10: 1,780,364 km (0.064 R)
• M11: 1,967,062 km (0.11 R)
• M12: 2,226,316 km (0.087 R)
• M13: 2,309,642 km (0.09 R)
• M14: 2,377,110 km (0.1 R)
• M15: 3,409,036 km (0.088 R)
• M16: 3,544,422 km (0.116 R)
• M17: 3,622,662 km (0.118 R)
• M18: 4,002,042 km (0.096 R)
• M19: 4,227,636 km (0.094 R)
• M20: 4,436,325 km (0.093 R)
• M21: 4,648,455 km (0.118 R)
• M22: 4,842,333 km (0.102 R)
• M23: 5,038,755 km (0.103 R)
• M24: 5,305,040 km (0.055 R)
• M25: 5,575,812 km (0.077 R)
• M26: 6,107,483 km (0.081 R)
• M27: 6,510,948 km (0.101 R)
• M28: 7,469,122 km (0.118 R)
• M29: 7,721,793 km (0.051 R)
• M30: 7,849,251 km (0.104 R)
• M31: 8,392,291 km (0.112 R)
• M32: 9,405,667 km (0.088 R)
• M33: 9,871,365 km (0.117 R)
• M34: 9,954,392 km (0.064 R)
• M35: 10,037,718 km (0.048 R)
• M36: 10,121,044 km (0.052 R)
• M37: 11,227,021 km (0.075 R)
• M38: 11,574,986 km (0.114 R)
• M39: 11,779,636 km (0.101 R)
• M40: 12,014,953 km (0.066 R)
• M41: 12,370,996 km (0.039 R)
• M42: 12,640,272 km (0.092 R)
• M43: 12,790,618 km (0.103 R)
• M44: 12,881,274 km (0.076 R)
• M45: 13,398,434 km (0.073 R)
• M46: 13,582,439 km (0.089 R)
• M47: 13,736,675 km (0.102 R)
• M48: 13,922,326 km (0.055 R)
• M49: 14,768,302 km (0.049 R)
• M50: 14,863,296 km (0.073 R)
• M51: 15,022,020 km (0.116 R)
• M52: 15,117,613 km (0.11 R)
• M53: 15,792,299 km (0.073 R)
• M54: 16,051,852 km (0.049 R)
• M55: 16,182,301 km (0.076 R)
• M56: 16,312,900 km (0.064 R)
• M57: 16,443,948 km (0.079 R)
• M58: 16,509,621 km (0.117 R)
• M59: 16,608,206 km (0.063 R)
• M60: 17,773,573 km (0.103 R)
• M61: 18,485,360 km (0.104 R)
• M62: 18,758,975 km (0.12 R)
• M63: 18,930,713 km (0.076 R)
• M64: 19,657,609 km (0.12 R)
• M65: 20,006,920 km (0.109 R)
• M66: 20,782,735 km (0.118 R)
• M67: 21,281,494 km (0.089 R)
• M68: 21,460,563 km (0.025 R)
• M69: 21,568,273 km (0.071 R)
• M70: 22,509,244 km (0.089 R)
• M71: 22,764,906 km (0.118 R)
• M72: 22,874,711 km (0.093 R)
• M73: 23,315,875 km (0.115 R)
• M74: 23,426,578 km (0.071 R)
• M75: 23,945,682 km (0.098 R)
• M76: 24,995,261 km (0.118 R)
• M77: 25,070,808 km (0.089 R)
• M78: 25,146,355 km (0.118 R)
• M79: 25,335,746 km (0.099 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 15,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit