🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.2

Radius: 11.4

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.41 AU - 1.79 AU

Year: 1307 Days

Day: 5.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 55,673,453 km

• M1: 149,149 km (0.12 R)
• M2: 245,640 km (0.051 R)
• M3: 332,406 km (0.114 R)
• M4: 431,590 km (0.054 R)
• M5: 552,016 km (0.095 R)
• M6: 630,854 km (0.119 R)
• M7: 723,455 km (0.12 R)
• M8: 821,442 km (0.04 R)
• M9: 903,422 km (0.114 R)
• M10: 1,076,207 km (0.115 R)
• M11: 1,167,013 km (0.088 R)
• M12: 1,248,693 km (0.086 R)
• M13: 1,344,586 km (0.067 R)
• M14: 1,430,604 km (0.068 R)
• M15: 1,525,001 km (0.113 R)
• M16: 1,628,074 km (0.115 R)
• M17: 1,944,772 km (0.062 R)
• M18: 2,035,877 km (0.094 R)
• M19: 2,142,840 km (0.054 R)
• M20: 2,288,548 km (0.076 R)
• M21: 2,392,519 km (0.112 R)
• M22: 2,543,912 km (0.085 R)
• M23: 2,643,993 km (0.115 R)
• M24: 2,792,843 km (0.085 R)
• M25: 2,864,201 km (0.034 R)
• M26: 2,968,620 km (0.114 R)
• M27: 3,466,781 km (0.069 R)
• M28: 3,569,704 km (0.058 R)
• M29: 3,656,172 km (0.06 R)
• M30: 3,831,201 km (0.06 R)
• M31: 3,910,937 km (0.088 R)
• M32: 4,144,459 km (0.104 R)
• M33: 4,244,540 km (0.056 R)
• M34: 4,550,019 km (0.07 R)
• M35: 4,672,390 km (0.062 R)
• M36: 4,881,827 km (0.112 R)
• M37: 5,143,324 km (0.074 R)
• M38: 5,290,529 km (0.092 R)
• M39: 5,369,666 km (0.092 R)
• M40: 5,539,160 km (0.109 R)
• M41: 5,690,105 km (0.117 R)
• M42: 5,801,705 km (0.115 R)
• M43: 5,873,063 km (0.087 R)
• M44: 5,955,042 km (0.111 R)
• M45: 6,027,149 km (0.035 R)
• M46: 6,255,435 km (0.025 R)
• M47: 6,381,247 km (0.114 R)
• M48: 6,476,092 km (0.082 R)
• M49: 6,614,021 km (0.083 R)
• M50: 6,860,409 km (0.103 R)
• M51: 6,935,956 km (0.073 R)
• M52: 7,098,868 km (0.081 R)
• M53: 7,373,230 km (0.107 R)
• M54: 7,506,223 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.3

Radius: 10.5

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.81 AU - 3.35 AU

Year: 3490 Days

Day: 5.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,673,453 km

• M1: 160,219 km (0.101 R)
• M2: 238,010 km (0.093 R)
• M3: 328,068 km (0.054 R)
• M4: 434,582 km (0.1 R)
• M5: 516,711 km (0.106 R)
• M6: 585,077 km (0.088 R)
• M7: 822,639 km (0.08 R)
• M8: 1,169,556 km (0.12 R)
• M9: 1,755,830 km (0.106 R)
• M10: 2,023,311 km (0.109 R)
• M11: 2,270,297 km (0.032 R)
• M12: 2,492,450 km (0.075 R)
• M13: 2,721,784 km (0.074 R)
• M14: 2,921,347 km (0.109 R)
• M15: 3,032,199 km (0.085 R)
• M16: 3,607,702 km (0.101 R)
• M17: 3,807,116 km (0.044 R)
• M18: 4,071,904 km (0.099 R)
• M19: 4,469,685 km (0.117 R)
• M20: 4,748,984 km (0.112 R)
• M21: 4,836,200 km (0.102 R)
• M22: 4,923,864 km (0.03 R)
• M23: 5,012,127 km (0.107 R)
• M24: 5,235,028 km (0.082 R)
• M25: 5,438,331 km (0.105 R)
• M26: 5,783,154 km (0.072 R)
• M27: 5,876,354 km (0.102 R)
• M28: 5,970,002 km (0.039 R)
• M29: 6,397,852 km (0.111 R)
• M30: 6,688,521 km (0.099 R)
• M31: 7,132,826 km (0.082 R)
• M32: 7,257,890 km (0.086 R)
• M33: 7,408,984 km (0.032 R)
• M34: 7,688,732 km (0.098 R)
• M35: 7,817,087 km (0.117 R)
• M36: 8,180,161 km (0.05 R)
• M37: 8,628,506 km (0.095 R)
• M38: 9,329,821 km (0.054 R)
• M39: 9,411,800 km (0.095 R)
• M40: 9,714,886 km (0.116 R)
• M41: 10,614,867 km (0.106 R)
• M42: 10,729,309 km (0.057 R)
• M43: 11,394,870 km (0.062 R)
• M44: 11,688,381 km (0.102 R)
• M45: 11,984,585 km (0.104 R)
• M46: 12,223,193 km (0.086 R)
• M47: 12,373,240 km (0.053 R)
• M48: 12,523,735 km (0.047 R)
• M49: 12,948,593 km (0.049 R)
• M50: 13,656,939 km (0.107 R)
• M51: 13,781,405 km (0.116 R)
• M52: 14,157,194 km (0.096 R)
• M53: 14,283,156 km (0.092 R)
• M54: 14,536,275 km (0.057 R)
• M55: 14,631,569 km (0.074 R)
• M56: 14,727,013 km (0.051 R)
• M57: 14,854,620 km (0.093 R)
• M58: 15,369,087 km (0.03 R)
• M59: 15,791,252 km (0.083 R)
• M60: 16,846,815 km (0.077 R)
• M61: 17,315,804 km (0.08 R)
• M62: 17,823,090 km (0.057 R)
• M63: 17,993,183 km (0.107 R)
• M64: 18,817,617 km (0.114 R)
• M65: 19,269,253 km (0.104 R)
• M66: 19,759,635 km (0.031 R)
• M67: 19,830,095 km (0.052 R)
• M68: 19,935,861 km (0.07 R)
• M69: 20,112,536 km (0.067 R)
• M70: 20,824,323 km (0.104 R)
• M71: 21,944,063 km (0.057 R)
• M72: 22,972,249 km (0.102 R)
• M73: 23,866,096 km (0.116 R)
• M74: 24,166,489 km (0.079 R)
• M75: 24,430,379 km (0.103 R)
• M76: 25,151,591 km (0.095 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.3

Radius: 4.9

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.59 AU - 13.53 AU

Year: 23749 Days

Day: 22 Hours

Environment

Temp: -234 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,673,453 km

• M1: 379,231 km (0.104 R)
• M2: 440,865 km (0.081 R)
• M3: 489,185 km (0.072 R)
• M4: 664,215 km (0.084 R)
• M5: 1,003,951 km (0.118 R)
• M6: 1,068,877 km (0.101 R)
• M7: 1,488,050 km (0.096 R)
• M8: 1,562,550 km (0.115 R)
• M9: 1,612,815 km (0.037 R)
• M10: 1,872,517 km (0.066 R)
• M11: 2,173,358 km (0.111 R)
• M12: 2,258,030 km (0.1 R)
• M13: 2,343,899 km (0.067 R)
• M14: 2,942,889 km (0.111 R)
• M15: 3,099,817 km (0.116 R)
• M16: 3,227,275 km (0.048 R)
• M17: 3,720,649 km (0.039 R)
• M18: 3,788,267 km (0.094 R)
• M19: 4,062,629 km (0.07 R)
• M20: 4,272,515 km (0.065 R)
• M21: 4,486,141 km (0.105 R)
• M22: 4,997,766 km (0.075 R)
• M23: 5,147,364 km (0.118 R)
• M24: 5,222,761 km (0.11 R)
• M25: 5,996,331 km (0.103 R)
• M26: 6,929,224 km (0.047 R)
• M27: 7,993,613 km (0.098 R)
• M28: 8,037,146 km (0.11 R)
• M29: 8,080,828 km (0.078 R)
• M30: 9,706,209 km (0.104 R)
• M31: 10,175,049 km (0.07 R)
• M32: 10,940,691 km (0.109 R)
• M33: 12,173,527 km (0.041 R)
• M34: 13,971,992 km (0.109 R)
• M35: 14,660,741 km (0.104 R)
• M36: 14,874,965 km (0.099 R)
• M37: 14,928,671 km (0.114 R)
• M38: 15,578,225 km (0.105 R)
• M39: 15,906,442 km (0.116 R)
• M40: 16,236,904 km (0.086 R)
• M41: 16,292,106 km (0.108 R)
• M42: 16,347,607 km (0.086 R)
• M43: 16,736,860 km (0.115 R)
• M44: 17,073,007 km (0.07 R)
• M45: 18,094,610 km (0.114 R)
• M46: 18,961,081 km (0.102 R)
• M47: 19,664,042 km (0.117 R)
• M48: 20,077,979 km (0.112 R)
• M49: 20,434,920 km (0.108 R)
• M50: 21,034,807 km (0.093 R)
• M51: 23,993,254 km (0.118 R)
• M52: 24,119,365 km (0.093 R)
• M53: 24,245,626 km (0.109 R)
• M54: 24,308,906 km (0.054 R)
• M55: 24,498,895 km (0.098 R)
• M56: 25,263,789 km (0.088 R)
• M57: 25,456,322 km (0.067 R)
• M58: 25,713,630 km (0.094 R)
• M59: 25,907,359 km (0.082 R)
• M60: 26,101,388 km (0.09 R)
• M61: 26,882,588 km (0.115 R)
• M62: 26,947,962 km (0.101 R)
• M63: 27,144,683 km (0.11 R)
• M64: 29,947,399 km (0.036 R)
• M65: 30,083,234 km (0.11 R)
• M66: 30,219,069 km (0.075 R)
• M67: 31,520,720 km (0.11 R)
• M68: 32,074,382 km (0.068 R)
• M69: 32,491,610 km (0.065 R)
• M70: 33,542,535 km (0.088 R)
• M71: 33,754,067 km (0.11 R)
• M72: 34,036,807 km (0.117 R)
• M73: 34,391,354 km (0.068 R)
• M74: 34,818,456 km (0.102 R)
• M75: 34,889,814 km (0.094 R)
• M76: 35,104,188 km (0.104 R)
• M77: 36,182,339 km (0.086 R)
• M78: 37,929,942 km (0.092 R)
• M79: 38,518,609 km (0.033 R)
• M80: 40,078,018 km (0.07 R)
• M81: 41,204,490 km (0.082 R)
• M82: 41,280,036 km (0.109 R)
• M83: 42,799,053 km (0.047 R)
• M84: 43,411,806 km (0.1 R)
• M85: 43,950,358 km (0.07 R)
• M86: 45,501,090 km (0.108 R)
• M87: 46,126,409 km (0.111 R)
• M88: 47,385,574 km (0.033 R)
• M89: 49,776,747 km (0.114 R)
• M90: 50,098,532 km (0.115 R)
• M91: 50,906,061 km (0.047 R)
• M92: 52,370,325 km (0.071 R)
• M93: 52,861,455 km (0.102 R)
• M94: 53,354,081 km (0.114 R)
• M95: 54,013,508 km (0.032 R)
• M96: 54,592,601 km (0.116 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 16,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit