🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.6

Radius: 9

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.14 AU - 1.42 AU

Year: 966 Days

Day: 14.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 18,087,764 km

• M1: 120,875 km (0.12 R)
• M2: 208,689 km (0.11 R)
• M3: 296,353 km (0.088 R)
• M4: 389,553 km (0.111 R)
• M5: 456,872 km (0.068 R)
• M6: 533,466 km (0.117 R)
• M7: 596,297 km (0.11 R)
• M8: 725,699 km (0.089 R)
• M9: 822,639 km (0.117 R)
• M10: 907,909 km (0.085 R)
• M11: 1,099,395 km (0.068 R)
• M12: 1,158,187 km (0.109 R)
• M13: 1,322,744 km (0.087 R)
• M14: 1,521,261 km (0.095 R)
• M15: 1,607,579 km (0.108 R)
• M16: 1,736,532 km (0.084 R)
• M17: 1,961,677 km (0.098 R)
• M18: 2,085,245 km (0.115 R)
• M19: 2,302,012 km (0.1 R)
• M20: 2,502,772 km (0.097 R)
• M21: 2,589,390 km (0.117 R)
• M22: 2,709,217 km (0.093 R)
• M23: 2,765,765 km (0.12 R)
• M24: 2,921,198 km (0.063 R)
• M25: 3,232,511 km (0.028 R)
• M26: 3,422,650 km (0.116 R)
• M27: 3,501,488 km (0.037 R)
• M28: 3,759,694 km (0.073 R)
• M29: 3,850,200 km (0.114 R)
• M30: 3,968,981 km (0.043 R)
• M31: 4,070,408 km (0.041 R)
• M32: 4,219,558 km (0.11 R)
• M33: 4,437,222 km (0.113 R)
• M34: 4,532,965 km (0.082 R)
• M35: 5,032,024 km (0.083 R)
• M36: 5,323,590 km (0.116 R)
• M37: 5,384,626 km (0.087 R)
• M38: 5,517,768 km (0.099 R)
• M39: 5,620,841 km (0.118 R)
• M40: 5,734,984 km (0.113 R)
• M41: 5,902,384 km (0.083 R)
• M42: 5,965,664 km (0.1 R)
• M43: 6,167,322 km (0.108 R)
• M44: 6,263,663 km (0.105 R)
• M45: 6,392,766 km (0.038 R)
• M46: 6,468,612 km (0.108 R)
• M47: 6,588,290 km (0.071 R)
• M48: 6,664,884 km (0.067 R)
• M49: 6,874,172 km (0.093 R)
• M50: 7,186,532 km (0.065 R)
• M51: 7,367,246 km (0.087 R)
• M52: 7,480,791 km (0.077 R)
• M53: 7,560,676 km (0.077 R)
• M54: 7,663,899 km (0.099 R)
• M55: 7,802,127 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.1

Radius: 10.4

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.29 AU - 1.35 AU

Year: 1011 Days

Day: 5.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 18,087,764 km

• M1: 156,180 km (0.081 R)
• M2: 232,176 km (0.097 R)
• M3: 357,988 km (0.112 R)
• M4: 440,117 km (0.111 R)
• M5: 639,232 km (0.115 R)
• M6: 782,696 km (0.083 R)
• M7: 944,411 km (0.111 R)
• M8: 1,037,012 km (0.115 R)
• M9: 1,132,755 km (0.111 R)
• M10: 1,381,686 km (0.051 R)
• M11: 1,563,148 km (0.095 R)
• M12: 1,779,018 km (0.117 R)
• M13: 1,895,255 km (0.11 R)
• M14: 2,051,136 km (0.098 R)
• M15: 2,144,934 km (0.091 R)
• M16: 2,268,951 km (0.117 R)
• M17: 2,544,361 km (0.075 R)
• M18: 2,614,971 km (0.12 R)
• M19: 2,914,466 km (0.054 R)
• M20: 2,999,138 km (0.086 R)
• M21: 3,468,127 km (0.087 R)
• M22: 3,728,577 km (0.083 R)
• M23: 3,901,812 km (0.103 R)
• M24: 3,995,310 km (0.116 R)
• M25: 4,136,980 km (0.102 R)
• M26: 4,304,529 km (0.118 R)
• M27: 4,401,319 km (0.06 R)
• M28: 4,547,775 km (0.067 R)
• M29: 4,671,044 km (0.11 R)
• M30: 4,820,492 km (0.11 R)
• M31: 4,971,436 km (0.111 R)
• M32: 5,085,879 km (0.067 R)
• M33: 5,394,948 km (0.106 R)
• M34: 5,710,450 km (0.084 R)
• M35: 5,843,592 km (0.062 R)
• M36: 6,004,859 km (0.105 R)
• M37: 6,345,343 km (0.075 R)
• M38: 6,497,335 km (0.033 R)
• M39: 6,580,661 km (0.116 R)
• M40: 6,748,510 km (0.039 R)
• M41: 7,131,181 km (0.09 R)
• M42: 7,318,029 km (0.107 R)
• M43: 7,433,817 km (0.116 R)
• M44: 7,829,205 km (0.072 R)
• M45: 7,947,686 km (0.093 R)
• M46: 8,051,806 km (0.102 R)
• M47: 8,503,293 km (0.1 R)
• M48: 8,747,436 km (0.086 R)
• M49: 8,854,997 km (0.107 R)
• M50: 9,133,698 km (0.077 R)
• M51: 9,478,072 km (0.117 R)
• M52: 9,858,799 km (0.107 R)
• M53: 9,954,841 km (0.043 R)
• M54: 10,260,768 km (0.118 R)
• M55: 10,406,776 km (0.111 R)
• M56: 10,618,906 km (0.095 R)
• M57: 10,832,382 km (0.058 R)
• M58: 11,030,898 km (0.09 R)
• M59: 11,113,925 km (0.066 R)
• M60: 11,247,217 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.5

Radius: 12.1

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.48 AU - 1.66 AU

Year: 1312 Days

Day: 7.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 18,087,764 km

• M1: 150,795 km (0.102 R)
• M2: 239,357 km (0.085 R)
• M3: 353,649 km (0.104 R)
• M4: 499,956 km (0.104 R)
• M5: 584,628 km (0.11 R)
• M6: 665,561 km (0.116 R)
• M7: 787,184 km (0.119 R)
• M8: 1,037,461 km (0.027 R)
• M9: 1,126,771 km (0.09 R)
• M10: 1,237,623 km (0.1 R)
• M11: 1,404,724 km (0.09 R)
• M12: 1,641,837 km (0.075 R)
• M13: 1,726,359 km (0.082 R)
• M14: 1,944,024 km (0.07 R)
• M15: 2,056,223 km (0.089 R)
• M16: 2,178,594 km (0.088 R)
• M17: 2,279,722 km (0.113 R)
• M18: 2,390,574 km (0.053 R)
• M19: 2,617,664 km (0.051 R)
• M20: 2,708,918 km (0.114 R)
• M21: 2,843,556 km (0.101 R)
• M22: 2,954,708 km (0.107 R)
• M23: 3,110,888 km (0.101 R)
• M24: 3,278,886 km (0.087 R)
• M25: 3,504,480 km (0.111 R)
• M26: 3,596,183 km (0.092 R)
• M27: 3,847,956 km (0.106 R)
• M28: 3,933,227 km (0.079 R)
• M29: 4,019,096 km (0.095 R)
• M30: 4,095,990 km (0.068 R)
• M31: 4,388,603 km (0.06 R)
• M32: 4,597,591 km (0.12 R)
• M33: 4,769,180 km (0.118 R)
• M34: 4,850,711 km (0.112 R)
• M35: 5,025,441 km (0.087 R)
• M36: 5,275,719 km (0.066 R)
• M37: 5,508,942 km (0.101 R)
• M38: 5,669,759 km (0.083 R)
• M39: 5,767,148 km (0.099 R)
• M40: 5,854,064 km (0.076 R)
• M41: 6,018,322 km (0.116 R)
• M42: 6,095,515 km (0.098 R)
• M43: 6,239,727 km (0.102 R)
• M44: 6,531,593 km (0.056 R)
• M45: 6,690,615 km (0.101 R)
• M46: 6,897,060 km (0.112 R)
• M47: 7,128,937 km (0.085 R)
• M48: 7,269,260 km (0.088 R)
• M49: 7,493,357 km (0.061 R)
• M50: 7,671,977 km (0.12 R)
• M51: 7,839,826 km (0.106 R)
• M52: 8,301,934 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.4

Radius: 9.2

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3 AU - 4.16 AU

Year: 4517 Days

Day: 9.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 18,087,764 km

• M1: 116,088 km (0.077 R)
• M2: 222,153 km (0.104 R)
• M3: 303,384 km (0.066 R)
• M4: 372,050 km (0.082 R)
• M5: 476,170 km (0.06 R)
• M6: 583,581 km (0.072 R)
• M7: 682,765 km (0.048 R)
• M8: 880,234 km (0.097 R)
• M9: 1,015,919 km (0.08 R)
• M10: 1,096,552 km (0.042 R)
• M11: 1,487,003 km (0.099 R)
• M12: 1,556,117 km (0.051 R)
• M13: 1,626,578 km (0.073 R)
• M14: 1,794,875 km (0.096 R)
• M15: 1,956,441 km (0.054 R)
• M16: 2,045,452 km (0.11 R)
• M17: 2,428,871 km (0.097 R)
• M18: 2,748,861 km (0.073 R)
• M19: 3,156,814 km (0.096 R)
• M20: 3,599,325 km (0.111 R)
• M21: 3,804,124 km (0.104 R)
• M22: 3,964,344 km (0.052 R)
• M23: 4,061,582 km (0.119 R)
• M24: 4,374,541 km (0.119 R)
• M25: 4,712,632 km (0.113 R)
• M26: 5,006,592 km (0.054 R)
• M27: 5,503,855 km (0.088 R)
• M28: 5,612,463 km (0.09 R)
• M29: 5,831,923 km (0.065 R)
• M30: 6,185,124 km (0.097 R)
• M31: 6,260,372 km (0.039 R)
• M32: 6,602,801 km (0.089 R)
• M33: 6,699,142 km (0.056 R)
• M34: 6,757,037 km (0.036 R)
• M35: 6,951,514 km (0.033 R)
• M36: 7,010,156 km (0.063 R)
• M37: 7,465,532 km (0.099 R)
• M38: 7,727,328 km (0.104 R)
• M39: 7,808,410 km (0.092 R)
• M40: 8,321,980 km (0.106 R)
• M41: 8,761,798 km (0.101 R)
• M42: 8,825,227 km (0.104 R)
• M43: 9,381,582 km (0.114 R)
• M44: 9,773,378 km (0.079 R)
• M45: 9,971,296 km (0.092 R)
• M46: 10,371,172 km (0.081 R)
• M47: 10,528,100 km (0.091 R)
• M48: 10,844,350 km (0.097 R)
• M49: 11,095,076 km (0.078 R)
• M50: 11,370,785 km (0.082 R)
• M51: 11,695,113 km (0.108 R)
• M52: 11,999,245 km (0.088 R)
• M53: 12,163,952 km (0.089 R)
• M54: 12,638,926 km (0.111 R)
• M55: 13,314,210 km (0.12 R)
• M56: 13,435,983 km (0.096 R)
• M57: 14,025,848 km (0.12 R)
• M58: 14,124,881 km (0.114 R)
• M59: 14,323,847 km (0.104 R)
• M60: 14,548,842 km (0.075 R)
• M61: 14,674,354 km (0.078 R)
• M62: 15,383,598 km (0.062 R)
• M63: 15,537,085 km (0.114 R)
• M64: 15,613,979 km (0.114 R)
• M65: 15,768,214 km (0.066 R)
• M66: 16,104,211 km (0.093 R)
• M67: 16,914,732 km (0.118 R)
• M68: 17,364,722 km (0.076 R)
• M69: 17,684,862 km (0.048 R)
• M70: 17,765,196 km (0.055 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 17,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit