🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.7

Radius: 9.7

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.61 AU - 2.05 AU

Year: 1598 Days

Day: 8.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 35,799,038 km

• M1: 275,260 km (0.049 R)
• M2: 415,134 km (0.117 R)
• M3: 553,213 km (0.108 R)
• M4: 702,960 km (0.096 R)
• M5: 772,224 km (0.11 R)
• M6: 883,675 km (0.105 R)
• M7: 1,031,178 km (0.101 R)
• M8: 1,092,513 km (0.082 R)
• M9: 1,238,670 km (0.097 R)
• M10: 1,439,281 km (0.066 R)
• M11: 1,529,638 km (0.118 R)
• M12: 1,694,046 km (0.119 R)
• M13: 1,797,119 km (0.111 R)
• M14: 1,917,695 km (0.08 R)
• M15: 2,174,704 km (0.118 R)
• M16: 2,287,202 km (0.109 R)
• M17: 2,721,933 km (0.077 R)
• M18: 2,808,550 km (0.061 R)
• M19: 3,002,429 km (0.088 R)
• M20: 3,101,014 km (0.087 R)
• M21: 3,255,549 km (0.068 R)
• M22: 3,619,670 km (0.088 R)
• M23: 3,811,604 km (0.061 R)
• M24: 3,908,843 km (0.119 R)
• M25: 4,046,323 km (0.118 R)
• M26: 4,185,449 km (0.084 R)
• M27: 4,285,829 km (0.091 R)
• M28: 4,560,790 km (0.104 R)
• M29: 4,684,957 km (0.09 R)
• M30: 4,799,698 km (0.031 R)
• M31: 5,160,379 km (0.102 R)
• M32: 5,278,860 km (0.064 R)
• M33: 5,343,935 km (0.117 R)
• M34: 5,442,071 km (0.108 R)
• M35: 5,662,279 km (0.093 R)
• M36: 5,806,941 km (0.036 R)
• M37: 5,997,977 km (0.107 R)
• M38: 6,168,369 km (0.116 R)
• M39: 6,513,940 km (0.109 R)
• M40: 7,308,305 km (0.054 R)
• M41: 7,575,935 km (0.082 R)
• M42: 7,723,140 km (0.041 R)
• M43: 7,784,924 km (0.077 R)
• M44: 8,083,072 km (0.092 R)
• M45: 8,170,886 km (0.068 R)
• M46: 8,588,563 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.8

Radius: 13.3

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.71 AU - 2.47 AU

Year: 1951 Days

Day: 6.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 35,799,038 km

• M1: 176,077 km (0.107 R)
• M2: 311,313 km (0.054 R)
• M3: 449,990 km (0.082 R)
• M4: 588,967 km (0.073 R)
• M5: 745,147 km (0.069 R)
• M6: 845,078 km (0.037 R)
• M7: 930,050 km (0.098 R)
• M8: 1,053,169 km (0.098 R)
• M9: 1,138,589 km (0.109 R)
• M10: 1,441,675 km (0.118 R)
• M11: 1,728,304 km (0.101 R)
• M12: 1,813,725 km (0.045 R)
• M13: 2,160,792 km (0.089 R)
• M14: 2,271,943 km (0.083 R)
• M15: 2,480,931 km (0.08 R)
• M16: 2,607,491 km (0.033 R)
• M17: 2,736,295 km (0.11 R)
• M18: 2,836,824 km (0.041 R)
• M19: 3,010,657 km (0.06 R)
• M20: 3,336,930 km (0.11 R)
• M21: 3,455,561 km (0.098 R)
• M22: 3,685,942 km (0.083 R)
• M23: 3,887,450 km (0.108 R)
• M24: 3,978,256 km (0.078 R)
• M25: 4,115,886 km (0.109 R)
• M26: 4,514,265 km (0.085 R)
• M27: 4,912,944 km (0.049 R)
• M28: 5,538,712 km (0.106 R)
• M29: 5,654,052 km (0.057 R)
• M30: 5,744,409 km (0.114 R)
• M31: 5,913,454 km (0.064 R)
• M32: 6,110,475 km (0.107 R)
• M33: 6,349,831 km (0.11 R)
• M34: 6,538,175 km (0.071 R)
• M35: 7,017,187 km (0.096 R)
• M36: 7,100,513 km (0.069 R)
• M37: 7,394,623 km (0.111 R)
• M38: 7,664,198 km (0.105 R)
• M39: 7,850,447 km (0.07 R)
• M40: 8,315,547 km (0.076 R)
• M41: 8,521,992 km (0.088 R)
• M42: 8,909,600 km (0.081 R)
• M43: 9,379,487 km (0.079 R)
• M44: 9,625,277 km (0.112 R)
• M45: 9,779,811 km (0.036 R)
• M46: 10,233,093 km (0.09 R)
• M47: 10,327,639 km (0.091 R)
• M48: 10,422,633 km (0.118 R)
• M49: 10,773,141 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.7

Radius: 8.5

Gravity: 13.26 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.28 AU - 5.02 AU

Year: 5459 Days

Day: 7.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 172.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,799,038 km

• M1: 106,813 km (0.065 R)
• M2: 291,117 km (0.095 R)
• M3: 349,461 km (0.102 R)
• M4: 457,919 km (0.111 R)
• M5: 553,662 km (0.088 R)
• M6: 710,889 km (0.102 R)
• M7: 766,689 km (0.053 R)
• M8: 1,053,468 km (0.051 R)
• M9: 1,337,555 km (0.117 R)
• M10: 1,407,866 km (0.104 R)
• M11: 1,534,126 km (0.104 R)
• M12: 1,608,028 km (0.068 R)
• M13: 1,778,719 km (0.087 R)
• M14: 1,915,601 km (0.091 R)
• M15: 2,015,682 km (0.071 R)
• M16: 2,241,874 km (0.031 R)
• M17: 2,326,097 km (0.097 R)
• M18: 2,411,518 km (0.032 R)
• M19: 2,497,985 km (0.078 R)
• M20: 2,629,631 km (0.074 R)
• M21: 2,831,588 km (0.046 R)
• M22: 2,968,919 km (0.112 R)
• M23: 3,298,184 km (0.112 R)
• M24: 3,663,951 km (0.115 R)
• M25: 3,813,998 km (0.11 R)
• M26: 4,302,435 km (0.082 R)
• M27: 4,567,373 km (0.098 R)
• M28: 4,647,856 km (0.088 R)
• M29: 4,701,861 km (0.06 R)
• M30: 4,865,072 km (0.118 R)
• M31: 4,947,351 km (0.107 R)
• M32: 5,030,079 km (0.093 R)
• M33: 5,085,580 km (0.069 R)
• M34: 5,169,055 km (0.109 R)
• M35: 5,365,776 km (0.105 R)
• M36: 5,593,614 km (0.073 R)
• M37: 5,708,804 km (0.105 R)
• M38: 6,236,586 km (0.078 R)
• M39: 7,433,219 km (0.063 R)
• M40: 7,783,428 km (0.098 R)
• M41: 7,847,605 km (0.032 R)
• M42: 8,532,913 km (0.112 R)
• M43: 9,305,287 km (0.093 R)
• M44: 9,786,394 km (0.077 R)
• M45: 10,099,951 km (0.094 R)
• M46: 10,880,403 km (0.085 R)
• M47: 11,060,519 km (0.114 R)
• M48: 11,423,593 km (0.101 R)
• M49: 12,649,547 km (0.113 R)
• M50: 14,112,315 km (0.025 R)
• M51: 15,023,516 km (0.089 R)
• M52: 15,628,041 km (0.112 R)
• M53: 15,831,195 km (0.04 R)
• M54: 16,035,396 km (0.111 R)
• M55: 16,446,192 km (0.085 R)
• M56: 17,278,404 km (0.069 R)
• M57: 17,657,336 km (0.111 R)
• M58: 17,869,166 km (0.118 R)
• M59: 19,505,618 km (0.041 R)
• M60: 19,812,144 km (0.097 R)
• M61: 20,430,282 km (0.111 R)
• M62: 22,230,992 km (0.117 R)
• M63: 22,413,800 km (0.118 R)
• M64: 23,381,998 km (0.062 R)
• M65: 23,614,473 km (0.066 R)
• M66: 24,128,790 km (0.071 R)
• M67: 24,269,711 km (0.106 R)
• M68: 25,216,067 km (0.099 R)
• M69: 25,789,626 km (0.068 R)
• M70: 26,560,952 km (0.103 R)
• M71: 27,046,996 km (0.08 R)
• M72: 27,634,167 km (0.074 R)
• M73: 28,721,295 km (0.077 R)
• M74: 29,170,089 km (0.088 R)
• M75: 29,370,400 km (0.075 R)
• M76: 29,470,631 km (0.091 R)
• M77: 29,872,900 km (0.111 R)
• M78: 31,141,639 km (0.116 R)
• M79: 31,243,814 km (0.116 R)
• M80: 32,895,225 km (0.079 R)
• M81: 33,941,662 km (0.074 R)
• M82: 34,416,037 km (0.064 R)
• M83: 34,892,806 km (0.089 R)
• M84: 35,211,748 km (0.084 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 20,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit