🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.2

Radius: 11.6

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.69 AU - 1.07 AU

Year: 550 Days

Day: 6.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 17,155,449 km

• M1: 151,692 km (0.077 R)
• M2: 229,932 km (0.103 R)
• M3: 329,564 km (0.074 R)
• M4: 429,495 km (0.106 R)
• M5: 532,419 km (0.088 R)
• M6: 630,256 km (0.072 R)
• M7: 715,227 km (0.115 R)
• M8: 792,270 km (0.111 R)
• M9: 1,005,148 km (0.073 R)
• M10: 1,116,599 km (0.065 R)
• M11: 1,212,790 km (0.115 R)
• M12: 1,398,590 km (0.08 R)
• M13: 1,471,445 km (0.099 R)
• M14: 1,698,085 km (0.052 R)
• M15: 1,849,927 km (0.118 R)
• M16: 1,936,245 km (0.088 R)
• M17: 2,035,877 km (0.065 R)
• M18: 2,209,860 km (0.075 R)
• M19: 2,314,129 km (0.114 R)
• M20: 2,388,928 km (0.096 R)
• M21: 2,521,622 km (0.118 R)
• M22: 2,650,276 km (0.061 R)
• M23: 2,921,048 km (0.113 R)
• M24: 3,070,197 km (0.089 R)
• M25: 3,194,064 km (0.069 R)
• M26: 3,291,752 km (0.045 R)
• M27: 3,418,611 km (0.103 R)
• M28: 3,554,445 km (0.073 R)
• M29: 3,648,393 km (0.116 R)
• M30: 3,779,740 km (0.077 R)
• M31: 3,942,652 km (0.096 R)
• M32: 4,070,109 km (0.107 R)
• M33: 4,221,951 km (0.118 R)
• M34: 4,352,400 km (0.085 R)
• M35: 4,437,671 km (0.119 R)
• M36: 4,554,657 km (0.114 R)
• M37: 4,744,048 km (0.05 R)
• M38: 4,896,039 km (0.083 R)
• M39: 5,098,295 km (0.092 R)
• M40: 5,361,288 km (0.078 R)
• M41: 5,494,431 km (0.12 R)
• M42: 5,755,778 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.9

Radius: 13.9

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2 AU - 2.52 AU

Year: 2266 Days

Day: 6.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 17,155,449 km

• M1: 215,720 km (0.103 R)
• M2: 395,686 km (0.104 R)
• M3: 493,374 km (0.077 R)
• M4: 586,124 km (0.112 R)
• M5: 677,828 km (0.092 R)
• M6: 888,312 km (0.118 R)
• M7: 987,047 km (0.086 R)
• M8: 1,263,204 km (0.075 R)
• M9: 1,516,773 km (0.069 R)
• M10: 1,650,214 km (0.077 R)
• M11: 1,864,289 km (0.094 R)
• M12: 1,955,244 km (0.044 R)
• M13: 2,141,793 km (0.093 R)
• M14: 2,265,061 km (0.078 R)
• M15: 2,390,724 km (0.111 R)
• M16: 2,518,779 km (0.048 R)
• M17: 2,886,790 km (0.109 R)
• M18: 3,054,340 km (0.073 R)
• M19: 3,193,915 km (0.093 R)
• M20: 3,415,319 km (0.038 R)
• M21: 3,723,940 km (0.101 R)
• M22: 3,940,558 km (0.08 R)
• M23: 4,161,214 km (0.111 R)
• M24: 4,491,377 km (0.105 R)
• M25: 4,615,094 km (0.107 R)
• M26: 4,704,255 km (0.103 R)
• M27: 4,812,115 km (0.077 R)
• M28: 5,513,729 km (0.082 R)
• M29: 6,070,831 km (0.119 R)
• M30: 6,767,508 km (0.106 R)
• M31: 7,658,065 km (0.055 R)
• M32: 7,870,494 km (0.093 R)
• M33: 8,149,643 km (0.112 R)
• M34: 8,344,719 km (0.094 R)
• M35: 8,585,422 km (0.117 R)
• M36: 8,939,670 km (0.066 R)
• M37: 9,639,488 km (0.094 R)
• M38: 10,404,083 km (0.119 R)
• M39: 10,521,667 km (0.1 R)
• M40: 10,972,405 km (0.098 R)
• M41: 11,212,211 km (0.041 R)
• M42: 11,550,900 km (0.09 R)
• M43: 11,648,289 km (0.083 R)
• M44: 12,065,218 km (0.12 R)
• M45: 12,362,469 km (0.036 R)
• M46: 13,091,010 km (0.113 R)
• M47: 13,218,019 km (0.087 R)
• M48: 13,371,058 km (0.111 R)
• M49: 13,781,853 km (0.043 R)
• M50: 14,092,718 km (0.066 R)
• M51: 14,747,807 km (0.096 R)
• M52: 15,065,702 km (0.076 R)
• M53: 15,493,253 km (0.041 R)
• M54: 15,681,597 km (0.067 R)
• M55: 15,924,843 km (0.041 R)
• M56: 16,114,832 km (0.106 R)
• M57: 16,223,889 km (0.09 R)
• M58: 16,799,841 km (0.09 R)
• M59: 17,215,424 km (0.115 R)
• M60: 17,438,325 km (0.049 R)
• M61: 17,802,895 km (0.107 R)
• M62: 18,056,613 km (0.108 R)
• M63: 18,283,253 km (0.107 R)
• M64: 18,425,371 km (0.08 R)
• M65: 18,682,081 km (0.045 R)
• M66: 18,796,673 km (0.077 R)
• M67: 18,939,988 km (0.104 R)
• M68: 19,199,241 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.9

Radius: 12.2

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.57 AU - 2.95 AU

Year: 3058 Days

Day: 5.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 59.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 17,155,449 km

• M1: 199,863 km (0.107 R)
• M2: 446,550 km (0.04 R)
• M3: 558,299 km (0.063 R)
• M4: 967,150 km (0.092 R)
• M5: 1,080,845 km (0.086 R)
• M6: 1,169,257 km (0.107 R)
• M7: 1,301,801 km (0.096 R)
• M8: 1,627,176 km (0.111 R)
• M9: 1,706,912 km (0.107 R)
• M10: 1,811,481 km (0.065 R)
• M11: 2,002,966 km (0.111 R)
• M12: 2,101,102 km (0.106 R)
• M13: 2,367,087 km (0.116 R)
• M14: 2,779,828 km (0.099 R)
• M15: 2,931,819 km (0.101 R)
• M16: 3,029,955 km (0.061 R)
• M17: 3,331,245 km (0.052 R)
• M18: 3,748,324 km (0.106 R)
• M19: 3,963,147 km (0.117 R)
• M20: 4,277,153 km (0.066 R)
• M21: 4,501,849 km (0.049 R)
• M22: 4,796,557 km (0.11 R)
• M23: 5,046,983 km (0.07 R)
• M24: 5,318,952 km (0.09 R)
• M25: 5,473,936 km (0.082 R)
• M26: 5,665,571 km (0.065 R)
• M27: 6,019,818 km (0.105 R)
• M28: 6,145,481 km (0.091 R)
• M29: 6,749,706 km (0.06 R)
• M30: 6,917,854 km (0.065 R)
• M31: 7,087,349 km (0.095 R)
• M32: 7,488,421 km (0.075 R)
• M33: 7,916,420 km (0.117 R)
• M34: 8,312,555 km (0.064 R)
• M35: 8,412,636 km (0.047 R)
• M36: 8,533,212 km (0.117 R)
• M37: 8,898,530 km (0.099 R)
• M38: 9,289,579 km (0.065 R)
• M39: 9,435,138 km (0.046 R)
• M40: 9,602,388 km (0.057 R)
• M41: 9,791,779 km (0.088 R)
• M42: 10,281,413 km (0.072 R)
• M43: 10,648,376 km (0.111 R)
• M44: 10,888,182 km (0.105 R)
• M45: 11,129,782 km (0.085 R)
• M46: 11,328,748 km (0.085 R)
• M47: 11,484,329 km (0.115 R)
• M48: 11,595,929 km (0.071 R)
• M49: 11,775,148 km (0.092 R)
• M50: 11,910,234 km (0.083 R)
• M51: 12,045,920 km (0.12 R)
• M52: 12,639,374 km (0.101 R)
• M53: 12,962,955 km (0.111 R)
• M54: 13,289,228 km (0.094 R)
• M55: 13,807,435 km (0.091 R)
• M56: 14,116,803 km (0.113 R)
• M57: 14,356,309 km (0.095 R)
• M58: 14,815,126 km (0.098 R)
• M59: 14,912,365 km (0.108 R)
• M60: 15,083,056 km (0.059 R)
• M61: 15,352,481 km (0.099 R)
• M62: 15,500,135 km (0.097 R)
• M63: 15,747,270 km (0.085 R)
• M64: 16,020,735 km (0.084 R)
• M65: 16,120,517 km (0.108 R)
• M66: 16,220,598 km (0.112 R)
• M67: 16,320,679 km (0.115 R)
• M68: 16,496,606 km (0.114 R)
• M69: 16,622,717 km (0.073 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 16,552 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit