🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.4

Radius: 12.7

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.84 AU - 0.94 AU

Year: 534 Days

Day: 5.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 35,311,865 km

• M1: 159,621 km (0.072 R)
• M2: 274,961 km (0.114 R)
• M3: 409,749 km (0.097 R)
• M4: 579,692 km (0.105 R)
• M5: 670,049 km (0.093 R)
• M6: 756,068 km (0.104 R)
• M7: 938,128 km (0.077 R)
• M8: 1,022,202 km (0.114 R)
• M9: 1,183,469 km (0.074 R)
• M10: 1,379,292 km (0.118 R)
• M11: 1,486,404 km (0.076 R)
• M12: 1,914,254 km (0.069 R)
• M13: 2,008,950 km (0.088 R)
• M14: 2,120,251 km (0.068 R)
• M15: 2,206,868 km (0.058 R)
• M16: 2,542,266 km (0.079 R)
• M17: 2,646,835 km (0.104 R)
• M18: 2,839,816 km (0.093 R)
• M19: 2,931,669 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.7

Radius: 8.2

Gravity: 10.32 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.49 AU - 3.87 AU

Year: 4489 Days

Day: 8.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,311,865 km

• M1: 125,961 km (0.032 R)
• M2: 181,462 km (0.049 R)
• M3: 255,513 km (0.12 R)
• M4: 318,494 km (0.085 R)
• M5: 494,720 km (0.088 R)
• M6: 611,556 km (0.057 R)
• M7: 679,474 km (0.069 R)
• M8: 738,116 km (0.119 R)
• M9: 977,772 km (0.117 R)
• M10: 1,184,217 km (0.08 R)
• M11: 1,450,351 km (0.089 R)
• M12: 1,867,729 km (0.084 R)
• M13: 1,969,306 km (0.046 R)
• M14: 2,412,116 km (0.102 R)
• M15: 2,504,418 km (0.085 R)
• M16: 3,042,970 km (0.112 R)
• M17: 3,122,706 km (0.099 R)
• M18: 3,366,550 km (0.081 R)
• M19: 3,701,201 km (0.104 R)
• M20: 3,937,566 km (0.095 R)
• M21: 4,090,455 km (0.112 R)
• M22: 4,814,658 km (0.106 R)
• M23: 5,215,431 km (0.082 R)
• M24: 6,175,101 km (0.061 R)
• M25: 6,276,528 km (0.088 R)
• M26: 6,507,059 km (0.108 R)
• M27: 6,740,282 km (0.109 R)
• M28: 7,029,006 km (0.118 R)
• M29: 7,188,178 km (0.112 R)
• M30: 7,375,474 km (0.113 R)
• M31: 7,429,329 km (0.099 R)
• M32: 7,618,720 km (0.06 R)
• M33: 8,224,293 km (0.077 R)
• M34: 8,364,167 km (0.104 R)
• M35: 8,504,639 km (0.09 R)
• M36: 8,589,461 km (0.08 R)
• M37: 9,775,473 km (0.076 R)
• M38: 9,982,965 km (0.029 R)
• M39: 10,132,264 km (0.079 R)
• M40: 11,383,201 km (0.104 R)
• M41: 12,042,778 km (0.056 R)
• M42: 12,201,502 km (0.118 R)
• M43: 12,811,562 km (0.104 R)
• M44: 13,006,188 km (0.087 R)
• M45: 13,234,624 km (0.061 R)
• M46: 13,629,264 km (0.027 R)
• M47: 14,228,403 km (0.056 R)
• M48: 14,564,998 km (0.094 R)
• M49: 14,768,302 km (0.067 R)
• M50: 14,938,395 km (0.05 R)
• M51: 15,246,117 km (0.077 R)
• M52: 15,314,783 km (0.041 R)
• M53: 15,867,996 km (0.055 R)
• M54: 16,498,102 km (0.068 R)
• M55: 17,458,670 km (0.115 R)
• M56: 17,566,380 km (0.073 R)
• M57: 17,638,487 km (0.074 R)
• M58: 18,364,036 km (0.08 R)
• M59: 19,359,012 km (0.07 R)
• M60: 19,433,362 km (0.109 R)
• M61: 19,694,560 km (0.049 R)
• M62: 19,919,405 km (0.05 R)
• M63: 20,979,456 km (0.066 R)
• M64: 21,247,386 km (0.098 R)
• M65: 21,593,555 km (0.098 R)
• M66: 21,670,748 km (0.073 R)
• M67: 21,902,774 km (0.109 R)
• M68: 22,174,593 km (0.106 R)
• M69: 22,330,325 km (0.082 R)
• M70: 23,114,816 km (0.056 R)
• M71: 23,312,285 km (0.111 R)
• M72: 24,108,146 km (0.088 R)
• M73: 24,630,093 km (0.095 R)
• M74: 24,872,292 km (0.108 R)
• M75: 25,359,083 km (0.118 R)
• M76: 25,971,836 km (0.096 R)
• M77: 26,424,369 km (0.094 R)
• M78: 26,879,596 km (0.101 R)
• M79: 27,087,238 km (0.115 R)
• M80: 27,713,754 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.3

Radius: 14.9

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.6 AU - 5.04 AU

Year: 5709 Days

Day: 14.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 35,311,865 km

• M1: 341,083 km (0.073 R)
• M2: 466,297 km (0.057 R)
• M3: 935,884 km (0.089 R)
• M4: 1,086,679 km (0.084 R)
• M5: 1,627,326 km (0.085 R)
• M6: 1,850,825 km (0.107 R)
• M7: 2,144,934 km (0.102 R)
• M8: 2,391,322 km (0.075 R)
• M9: 3,003,028 km (0.093 R)
• M10: 3,469,623 km (0.094 R)
• M11: 4,238,108 km (0.103 R)
• M12: 5,195,833 km (0.047 R)
• M13: 5,417,687 km (0.079 R)
• M14: 5,586,134 km (0.115 R)
• M15: 5,899,542 km (0.119 R)
• M16: 6,043,904 km (0.12 R)
• M17: 6,218,783 km (0.075 R)
• M18: 6,693,458 km (0.11 R)
• M19: 7,272,551 km (0.113 R)
• M20: 8,251,819 km (0.062 R)
• M21: 8,381,221 km (0.083 R)
• M22: 8,674,881 km (0.072 R)
• M23: 8,839,439 km (0.108 R)
• M24: 9,576,208 km (0.084 R)
• M25: 9,712,343 km (0.092 R)
• M26: 9,917,740 km (0.112 R)
• M27: 10,020,963 km (0.037 R)
• M28: 10,332,725 km (0.111 R)
• M29: 10,718,388 km (0.076 R)
• M30: 11,072,935 km (0.117 R)
• M31: 11,180,047 km (0.101 R)
• M32: 11,830,349 km (0.077 R)
• M33: 12,196,864 km (0.087 R)
• M34: 12,381,617 km (0.098 R)
• M35: 12,679,018 km (0.047 R)
• M36: 13,091,908 km (0.116 R)
• M37: 13,585,581 km (0.067 R)
• M38: 14,513,088 km (0.089 R)
• M39: 14,787,450 km (0.092 R)
• M40: 15,701,194 km (0.074 R)
• M41: 16,879,277 km (0.101 R)
• M42: 17,375,194 km (0.119 R)
• M43: 17,792,124 km (0.108 R)
• M44: 18,085,934 km (0.072 R)
• M45: 18,254,531 km (0.104 R)
• M46: 18,550,734 km (0.056 R)
• M47: 19,234,097 km (0.049 R)
• M48: 19,665,388 km (0.046 R)
• M49: 19,838,772 km (0.094 R)
• M50: 20,274,551 km (0.084 R)
• M51: 21,244,394 km (0.099 R)
• M52: 22,863,940 km (0.111 R)
• M53: 23,458,442 km (0.089 R)
• M54: 23,688,524 km (0.109 R)
• M55: 24,756,353 km (0.099 R)
• M56: 25,131,545 km (0.119 R)
• M57: 26,125,174 km (0.031 R)
• M58: 26,459,375 km (0.096 R)
• M59: 27,373,269 km (0.06 R)
• M60: 28,395,471 km (0.057 R)
• M61: 28,788,165 km (0.106 R)
• M62: 29,977,169 km (0.057 R)
• M63: 30,477,275 km (0.072 R)
• M64: 30,728,450 km (0.079 R)
• M65: 30,828,980 km (0.088 R)
• M66: 31,232,744 km (0.11 R)
• M67: 31,587,291 km (0.114 R)
• M68: 32,402,899 km (0.066 R)
• M69: 32,761,934 km (0.057 R)
• M70: 33,019,242 km (0.105 R)
• M71: 33,743,146 km (0.115 R)
• M72: 34,524,496 km (0.108 R)
• M73: 34,786,292 km (0.058 R)
• M74: 34,943,669 km (0.096 R)
• M75: 35,048,687 km (0.076 R)
• M76: 35,206,512 km (0.089 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: 458 - 18,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit