🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.4

Radius: 8.5

Gravity: 11.69 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.59 AU - 0.77 AU

Year: 368 Days

Day: 7.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 35,543,585 km

• M1: 129,103 km (0.12 R)
• M2: 189,690 km (0.058 R)
• M3: 279,449 km (0.032 R)
• M4: 340,485 km (0.066 R)
• M5: 521,199 km (0.108 R)
• M6: 589,864 km (0.118 R)
• M7: 709,094 km (0.048 R)
• M8: 790,625 km (0.08 R)
• M9: 875,447 km (0.119 R)
• M10: 959,072 km (0.073 R)
• M11: 1,063,940 km (0.101 R)
• M12: 1,153,699 km (0.067 R)
• M13: 1,216,679 km (0.07 R)
• M14: 1,325,886 km (0.066 R)
• M15: 1,428,061 km (0.094 R)
• M16: 1,511,836 km (0.11 R)
• M17: 1,624,184 km (0.063 R)
• M18: 1,722,919 km (0.106 R)
• M19: 1,801,009 km (0.106 R)
• M20: 1,891,815 km (0.093 R)
• M21: 2,060,411 km (0.12 R)
• M22: 2,227,961 km (0.059 R)
• M23: 2,350,332 km (0.101 R)
• M24: 2,481,380 km (0.088 R)
• M25: 2,557,226 km (0.052 R)
• M26: 2,640,402 km (0.108 R)
• M27: 2,718,044 km (0.112 R)
• M28: 2,796,433 km (0.111 R)
• M29: 3,009,161 km (0.12 R)
• M30: 3,076,630 km (0.03 R)
• M31: 3,227,125 km (0.071 R)
• M32: 3,352,039 km (0.087 R)
• M33: 3,478,599 km (0.034 R)
• M34: 3,592,443 km (0.088 R)
• M35: 3,919,315 km (0.094 R)
• M36: 4,142,664 km (0.109 R)
• M37: 4,301,388 km (0.1 R)
• M38: 4,385,462 km (0.096 R)
• M39: 4,493,172 km (0.1 R)
• M40: 4,586,072 km (0.083 R)
• M41: 4,877,040 km (0.098 R)
• M42: 4,988,640 km (0.073 R)
• M43: 5,068,974 km (0.08 R)
• M44: 5,230,690 km (0.119 R)
• M45: 5,394,350 km (0.086 R)
• M46: 5,667,815 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.9

Radius: 10.6

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.74 AU - 3.62 AU

Year: 3720 Days

Day: 7.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 35,543,585 km

• M1: 139,575 km (0.098 R)
• M2: 234,869 km (0.108 R)
• M3: 314,305 km (0.118 R)
• M4: 521,648 km (0.086 R)
• M5: 601,383 km (0.1 R)
• M6: 775,366 km (0.032 R)
• M7: 901,178 km (0.062 R)
• M8: 1,270,834 km (0.11 R)
• M9: 1,551,779 km (0.108 R)
• M10: 1,645,277 km (0.101 R)
• M11: 2,083,001 km (0.114 R)
• M12: 2,699,942 km (0.103 R)
• M13: 2,829,943 km (0.114 R)
• M14: 2,978,793 km (0.108 R)
• M15: 3,045,813 km (0.041 R)
• M16: 3,147,240 km (0.113 R)
• M17: 3,267,068 km (0.086 R)
• M18: 3,511,212 km (0.031 R)
• M19: 3,707,334 km (0.118 R)
• M20: 3,834,193 km (0.101 R)
• M21: 4,317,544 km (0.113 R)
• M22: 4,412,688 km (0.097 R)
• M23: 5,362,036 km (0.098 R)
• M24: 5,713,143 km (0.119 R)
• M25: 6,264,710 km (0.096 R)
• M26: 6,722,629 km (0.072 R)
• M27: 6,989,213 km (0.105 R)
• M28: 7,146,290 km (0.111 R)
• M29: 7,214,058 km (0.082 R)
• M30: 7,464,186 km (0.092 R)
• M31: 8,516,756 km (0.118 R)
• M32: 9,170,649 km (0.111 R)
• M33: 9,293,469 km (0.072 R)
• M34: 9,565,737 km (0.098 R)
• M35: 9,991,642 km (0.119 R)
• M36: 10,194,197 km (0.076 R)
• M37: 10,296,073 km (0.12 R)
• M38: 10,474,993 km (0.036 R)
• M39: 10,603,497 km (0.119 R)
• M40: 10,836,122 km (0.109 R)
• M41: 12,131,939 km (0.034 R)
• M42: 12,483,942 km (0.059 R)
• M43: 12,949,341 km (0.087 R)
• M44: 13,476,225 km (0.093 R)
• M45: 13,588,124 km (0.055 R)
• M46: 13,869,069 km (0.042 R)
• M47: 14,038,563 km (0.11 R)
• M48: 14,351,073 km (0.082 R)
• M49: 14,522,363 km (0.114 R)
• M50: 15,040,869 km (0.069 R)
• M51: 15,331,388 km (0.108 R)
• M52: 15,565,210 km (0.076 R)
• M53: 15,918,261 km (0.102 R)
• M54: 16,214,464 km (0.084 R)
• M55: 16,392,935 km (0.106 R)
• M56: 16,812,258 km (0.073 R)
• M57: 17,204,653 km (0.116 R)
• M58: 17,753,079 km (0.028 R)
• M59: 17,998,718 km (0.031 R)
• M60: 18,214,588 km (0.11 R)
• M61: 18,307,339 km (0.082 R)
• M62: 18,586,488 km (0.077 R)
• M63: 19,464,179 km (0.105 R)
• M64: 19,590,739 km (0.119 R)
• M65: 20,516,002 km (0.104 R)
• M66: 20,612,492 km (0.034 R)
• M67: 20,741,446 km (0.066 R)
• M68: 21,259,952 km (0.091 R)
• M69: 21,586,075 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.5

Radius: 9.8

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.19 AU - 5.11 AU

Year: 6578 Days

Day: 7.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 35,543,585 km

• M1: 138,378 km (0.118 R)
• M2: 279,000 km (0.109 R)
• M3: 384,317 km (0.103 R)
• M4: 517,908 km (0.094 R)
• M5: 603,927 km (0.098 R)
• M6: 708,944 km (0.084 R)
• M7: 777,909 km (0.067 R)
• M8: 984,204 km (0.081 R)
• M9: 1,327,083 km (0.098 R)
• M10: 1,414,149 km (0.031 R)
• M11: 1,521,261 km (0.072 R)
• M12: 2,057,420 km (0.099 R)
• M13: 2,159,146 km (0.089 R)
• M14: 2,539,274 km (0.068 R)
• M15: 2,781,922 km (0.059 R)
• M16: 2,986,273 km (0.03 R)
• M17: 3,055,537 km (0.081 R)
• M18: 3,337,678 km (0.079 R)
• M19: 3,603,962 km (0.12 R)
• M20: 3,752,064 km (0.114 R)
• M21: 3,902,260 km (0.076 R)
• M22: 4,157,175 km (0.038 R)
• M23: 4,286,577 km (0.095 R)
• M24: 4,496,613 km (0.106 R)
• M25: 4,872,253 km (0.119 R)
• M26: 5,091,414 km (0.068 R)
• M27: 5,202,266 km (0.047 R)
• M28: 5,711,048 km (0.108 R)
• M29: 6,088,334 km (0.099 R)
• M30: 6,235,688 km (0.098 R)
• M31: 6,384,239 km (0.076 R)
• M32: 6,654,562 km (0.106 R)
• M33: 6,989,961 km (0.084 R)
• M34: 7,424,991 km (0.106 R)
• M35: 7,677,512 km (0.108 R)
• M36: 8,748,932 km (0.109 R)
• M37: 9,049,325 km (0.117 R)
• M38: 9,251,432 km (0.108 R)
• M39: 9,557,509 km (0.068 R)
• M40: 10,389,722 km (0.106 R)
• M41: 10,672,312 km (0.108 R)
• M42: 10,814,580 km (0.064 R)
• M43: 11,353,730 km (0.096 R)
• M44: 11,462,488 km (0.095 R)
• M45: 13,442,565 km (0.069 R)
• M46: 15,005,714 km (0.112 R)
• M47: 15,165,185 km (0.103 R)
• M48: 15,849,146 km (0.111 R)
• M49: 16,174,522 km (0.046 R)
• M50: 16,790,566 km (0.115 R)
• M51: 17,414,389 km (0.108 R)
• M52: 17,666,013 km (0.054 R)
• M53: 17,750,087 km (0.113 R)
• M54: 17,961,020 km (0.071 R)
• M55: 18,257,822 km (0.078 R)
• M56: 18,641,690 km (0.094 R)
• M57: 18,813,129 km (0.108 R)
• M58: 19,114,569 km (0.084 R)
• M59: 19,460,888 km (0.092 R)
• M60: 19,852,984 km (0.037 R)
• M61: 20,028,163 km (0.107 R)
• M62: 20,115,977 km (0.088 R)
• M63: 21,179,019 km (0.081 R)
• M64: 22,533,329 km (0.084 R)
• M65: 22,670,361 km (0.106 R)
• M66: 23,359,408 km (0.064 R)
• M67: 23,776,188 km (0.1 R)
• M68: 27,003,463 km (0.091 R)
• M69: 27,392,118 km (0.114 R)
• M70: 27,587,044 km (0.09 R)
• M71: 27,978,542 km (0.093 R)
• M72: 28,322,467 km (0.075 R)
• M73: 28,667,889 km (0.101 R)
• M74: 29,362,920 km (0.104 R)
• M75: 29,712,531 km (0.094 R)
• M76: 30,921,581 km (0.079 R)
• M77: 31,328,188 km (0.092 R)
• M78: 32,044,014 km (0.041 R)
• M79: 32,972,268 km (0.064 R)
• M80: 33,127,850 km (0.098 R)
• M81: 34,644,174 km (0.094 R)
• M82: 35,066,489 km (0.06 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 15,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit