🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.5

Radius: 8.2

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.03 AU - 1.13 AU

Year: 748 Days

Day: 11.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 15,159,854 km

• M1: 105,915 km (0.101 R)
• M2: 179,667 km (0.094 R)
• M3: 293,511 km (0.104 R)
• M4: 396,734 km (0.096 R)
• M5: 506,090 km (0.093 R)
• M6: 583,581 km (0.069 R)
• M7: 647,908 km (0.067 R)
• M8: 724,054 km (0.119 R)
• M9: 779,854 km (0.078 R)
• M10: 832,213 km (0.114 R)
• M11: 1,028,336 km (0.104 R)
• M12: 1,097,001 km (0.12 R)
• M13: 1,261,708 km (0.111 R)
• M14: 1,416,991 km (0.035 R)
• M15: 1,560,455 km (0.087 R)
• M16: 1,627,774 km (0.074 R)
• M17: 1,740,122 km (0.109 R)
• M18: 1,842,298 km (0.078 R)
• M19: 2,092,874 km (0.047 R)
• M20: 2,201,632 km (0.11 R)
• M21: 2,319,365 km (0.115 R)
• M22: 2,375,465 km (0.057 R)
• M23: 2,489,159 km (0.115 R)
• M24: 2,561,116 km (0.072 R)
• M25: 2,619,160 km (0.119 R)
• M26: 2,751,554 km (0.082 R)
• M27: 2,826,053 km (0.072 R)
• M28: 2,916,410 km (0.112 R)
• M29: 3,007,665 km (0.089 R)
• M30: 3,154,122 km (0.115 R)
• M31: 3,232,212 km (0.104 R)
• M32: 3,334,537 km (0.092 R)
• M33: 3,502,385 km (0.117 R)
• M34: 3,656,621 km (0.083 R)
• M35: 3,763,434 km (0.077 R)
• M36: 3,838,083 km (0.113 R)
• M37: 3,896,426 km (0.085 R)
• M38: 3,980,351 km (0.092 R)
• M39: 4,056,346 km (0.055 R)
• M40: 4,184,103 km (0.103 R)
• M41: 4,408,799 km (0.052 R)
• M42: 4,496,314 km (0.073 R)
• M43: 4,619,732 km (0.075 R)
• M44: 5,152,300 km (0.094 R)
• M45: 5,226,052 km (0.12 R)
• M46: 5,421,277 km (0.101 R)
• M47: 5,515,075 km (0.073 R)
• M48: 5,581,048 km (0.116 R)
• M49: 5,780,611 km (0.066 R)
• M50: 5,857,205 km (0.093 R)
• M51: 6,060,060 km (0.085 R)
• M52: 6,216,240 km (0.099 R)
• M53: 6,353,870 km (0.112 R)
• M54: 6,462,778 km (0.081 R)
• M55: 6,592,329 km (0.11 R)
• M56: 6,712,606 km (0.085 R)

Asteroid Belt

Center: 2.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.5

Radius: 10.3

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.43 AU - 4.41 AU

Year: 5176 Days

Day: 10.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 15,159,854 km

• M1: 155,133 km (0.06 R)
• M2: 290,070 km (0.12 R)
• M3: 486,193 km (0.114 R)
• M4: 774,169 km (0.097 R)
• M5: 995,275 km (0.069 R)
• M6: 1,453,343 km (0.083 R)
• M7: 1,776,774 km (0.115 R)
• M8: 2,072,230 km (0.061 R)
• M9: 2,784,016 km (0.114 R)
• M10: 2,878,113 km (0.116 R)
• M11: 3,147,240 km (0.073 R)
• M12: 3,245,376 km (0.033 R)
• M13: 3,424,594 km (0.114 R)
• M14: 4,325,622 km (0.053 R)
• M15: 4,656,683 km (0.104 R)
• M16: 4,791,321 km (0.08 R)
• M17: 5,064,786 km (0.078 R)
• M18: 5,555,467 km (0.116 R)
• M19: 5,722,418 km (0.105 R)
• M20: 5,794,524 km (0.03 R)
• M21: 5,963,869 km (0.102 R)
• M22: 6,135,009 km (0.11 R)
• M23: 6,282,811 km (0.113 R)
• M24: 7,246,970 km (0.099 R)
• M25: 7,325,060 km (0.101 R)
• M26: 7,640,262 km (0.097 R)
• M27: 7,746,327 km (0.067 R)
• M28: 7,906,247 km (0.085 R)
• M29: 8,067,364 km (0.099 R)
• M30: 8,148,446 km (0.115 R)
• M31: 8,256,755 km (0.083 R)
• M32: 8,365,663 km (0.094 R)
• M33: 8,584,823 km (0.101 R)
• M34: 8,750,428 km (0.045 R)
• M35: 8,889,255 km (0.106 R)
• M36: 10,055,221 km (0.092 R)
• M37: 10,435,050 km (0.112 R)
• M38: 10,552,783 km (0.103 R)
• M39: 10,641,495 km (0.105 R)
• M40: 10,849,286 km (0.11 R)
• M41: 11,058,424 km (0.047 R)
• M42: 11,511,107 km (0.032 R)
• M43: 12,000,592 km (0.102 R)
• M44: 12,154,977 km (0.044 R)
• M45: 12,341,076 km (0.108 R)
• M46: 13,063,484 km (0.1 R)
• M47: 13,638,239 km (0.038 R)
• M48: 13,734,880 km (0.115 R)
• M49: 14,253,984 km (0.079 R)
• M50: 14,812,732 km (0.109 R)
• M51: 14,945,126 km (0.103 R)
• M52: 15,044,759 km (0.095 R)
• M53: 15,111,330 km (0.088 R)
• M54: 15,647,189 km (0.043 R)
• M55: 16,257,549 km (0.069 R)
• M56: 16,360,023 km (0.094 R)
• M57: 16,428,389 km (0.064 R)
• M58: 16,497,055 km (0.107 R)
• M59: 16,668,793 km (0.077 R)
• M60: 17,606,473 km (0.087 R)
• M61: 17,746,945 km (0.047 R)
• M62: 19,569,346 km (0.113 R)
• M63: 19,970,119 km (0.092 R)
• M64: 21,300,942 km (0.106 R)
• M65: 22,203,914 km (0.095 R)
• M66: 22,469,750 km (0.066 R)
• M67: 22,545,745 km (0.073 R)
• M68: 23,042,710 km (0.072 R)
• M69: 23,504,518 km (0.056 R)
• M70: 23,620,457 km (0.063 R)
• M71: 23,697,948 km (0.088 R)
• M72: 23,930,573 km (0.091 R)
• M73: 24,554,994 km (0.107 R)
• M74: 24,829,806 km (0.111 R)
• M75: 25,066,170 km (0.084 R)
• M76: 25,580,937 km (0.095 R)
• M77: 26,059,051 km (0.105 R)
• M78: 26,219,121 km (0.042 R)
• M79: 26,299,306 km (0.086 R)
• M80: 26,701,275 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.6

Radius: 14.3

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.14 AU - 4.64 AU

Year: 6134 Days

Day: 6.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 15,159,854 km

• M1: 202,705 km (0.094 R)
• M2: 345,272 km (0.063 R)
• M3: 510,578 km (0.045 R)
• M4: 609,611 km (0.098 R)
• M5: 855,849 km (0.084 R)
• M6: 954,285 km (0.107 R)
• M7: 1,127,669 km (0.092 R)
• M8: 1,477,877 km (0.087 R)
• M9: 1,578,557 km (0.065 R)
• M10: 1,819,708 km (0.118 R)
• M11: 1,950,307 km (0.08 R)
• M12: 2,338,364 km (0.048 R)
• M13: 2,590,586 km (0.091 R)
• M14: 2,966,526 km (0.096 R)
• M15: 3,659,613 km (0.101 R)
• M16: 3,756,851 km (0.053 R)
• M17: 4,139,822 km (0.101 R)
• M18: 4,241,249 km (0.12 R)
• M19: 4,791,171 km (0.043 R)
• M20: 4,943,761 km (0.112 R)
• M21: 5,363,981 km (0.085 R)
• M22: 6,238,979 km (0.08 R)
• M23: 6,967,521 km (0.078 R)
• M24: 7,123,402 km (0.093 R)
• M25: 7,544,969 km (0.083 R)
• M26: 8,708,990 km (0.066 R)
• M27: 8,952,236 km (0.103 R)
• M28: 9,046,482 km (0.118 R)
• M29: 9,216,725 km (0.068 R)
• M30: 10,045,497 km (0.082 R)
• M31: 10,379,699 km (0.079 R)
• M32: 10,817,721 km (0.103 R)
• M33: 11,119,909 km (0.092 R)
• M34: 11,384,099 km (0.096 R)
• M35: 12,084,815 km (0.098 R)
• M36: 12,735,865 km (0.057 R)
• M37: 13,897,343 km (0.083 R)
• M38: 14,313,973 km (0.12 R)
• M39: 14,690,361 km (0.109 R)
• M40: 14,980,432 km (0.084 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 20,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit