🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.2

Radius: 10.3

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.78 AU - 0.82 AU

Year: 485 Days

Day: 7.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 72,572,620 km

• M1: 132,843 km (0.099 R)
• M2: 203,902 km (0.084 R)
• M3: 274,213 km (0.109 R)
• M4: 345,571 km (0.037 R)
• M5: 432,936 km (0.114 R)
• M6: 498,909 km (0.107 R)
• M7: 593,455 km (0.083 R)
• M8: 664,514 km (0.083 R)
• M9: 830,418 km (0.075 R)
• M10: 935,884 km (0.057 R)
• M11: 1,030,879 km (0.106 R)
• M12: 1,187,807 km (0.114 R)
• M13: 1,258,417 km (0.11 R)
• M14: 1,324,839 km (0.069 R)
• M15: 1,432,699 km (0.055 R)
• M16: 1,627,026 km (0.085 R)
• M17: 1,712,297 km (0.098 R)
• M18: 1,912,758 km (0.04 R)
• M19: 1,977,085 km (0.1 R)
• M20: 2,061,758 km (0.052 R)
• M21: 2,147,627 km (0.104 R)
• M22: 2,241,574 km (0.101 R)
• M23: 2,378,157 km (0.1 R)
• M24: 2,581,311 km (0.08 R)
• M25: 2,688,573 km (0.094 R)
• M26: 2,797,480 km (0.088 R)
• M27: 2,997,193 km (0.074 R)
• M28: 3,117,769 km (0.102 R)
• M29: 3,224,582 km (0.088 R)
• M30: 3,608,301 km (0.082 R)
• M31: 3,704,492 km (0.067 R)
• M32: 3,834,193 km (0.117 R)
• M33: 3,932,479 km (0.082 R)
• M34: 4,164,954 km (0.044 R)
• M35: 4,249,028 km (0.067 R)
• M36: 4,427,648 km (0.082 R)
• M37: 4,548,224 km (0.086 R)
• M38: 4,661,021 km (0.113 R)
• M39: 4,766,039 km (0.089 R)
• M40: 5,112,806 km (0.038 R)
• M41: 5,321,196 km (0.098 R)
• M42: 5,523,153 km (0.078 R)
• M43: 5,736,929 km (0.041 R)
• M44: 5,878,000 km (0.079 R)
• M45: 5,982,120 km (0.119 R)
• M46: 6,211,304 km (0.093 R)
• M47: 6,288,496 km (0.06 R)
• M48: 6,443,629 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.9

Radius: 14.7

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.93 AU - 2.95 AU

Year: 3419 Days

Day: 9.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 72,572,620 km

• M1: 187,147 km (0.114 R)
• M2: 333,603 km (0.109 R)
• M3: 459,714 km (0.034 R)
• M4: 579,542 km (0.113 R)
• M5: 734,526 km (0.108 R)
• M6: 858,542 km (0.095 R)
• M7: 990,637 km (0.116 R)
• M8: 1,091,616 km (0.12 R)
• M9: 1,606,831 km (0.062 R)
• M10: 1,758,673 km (0.092 R)
• M11: 1,852,321 km (0.103 R)
• M12: 2,329,388 km (0.111 R)
• M13: 2,485,269 km (0.101 R)
• M14: 2,974,454 km (0.08 R)
• M15: 3,356,677 km (0.065 R)
• M16: 3,795,448 km (0.112 R)
• M17: 4,021,789 km (0.091 R)
• M18: 4,274,011 km (0.094 R)
• M19: 4,509,777 km (0.085 R)
• M20: 4,816,154 km (0.065 R)
• M21: 4,949,595 km (0.096 R)
• M22: 5,334,361 km (0.115 R)
• M23: 5,565,340 km (0.101 R)
• M24: 6,229,854 km (0.102 R)
• M25: 6,995,047 km (0.114 R)
• M26: 7,197,303 km (0.084 R)
• M27: 7,375,923 km (0.081 R)
• M28: 7,999,746 km (0.108 R)
• M29: 8,184,948 km (0.08 R)
• M30: 8,425,053 km (0.112 R)
• M31: 8,830,613 km (0.093 R)
• M32: 9,104,526 km (0.118 R)
• M33: 9,520,857 km (0.051 R)
• M34: 9,689,005 km (0.083 R)
• M35: 9,886,624 km (0.115 R)
• M36: 10,085,440 km (0.094 R)
• M37: 10,400,792 km (0.109 R)
• M38: 10,603,048 km (0.062 R)
• M39: 11,217,896 km (0.082 R)
• M40: 11,485,077 km (0.109 R)
• M41: 11,814,342 km (0.109 R)
• M42: 12,146,898 km (0.103 R)
• M43: 12,421,111 km (0.06 R)
• M44: 12,666,751 km (0.057 R)
• M45: 12,913,887 km (0.073 R)
• M46: 13,038,202 km (0.105 R)
• M47: 13,319,147 km (0.041 R)
• M48: 13,887,021 km (0.047 R)
• M49: 13,982,464 km (0.061 R)
• M50: 14,109,922 km (0.077 R)
• M51: 14,559,613 km (0.087 R)
• M52: 14,721,328 km (0.093 R)
• M53: 15,770,458 km (0.087 R)
• M54: 17,940,525 km (0.119 R)
• M55: 18,113,909 km (0.118 R)
• M56: 18,707,962 km (0.101 R)
• M57: 19,486,170 km (0.071 R)
• M58: 19,915,067 km (0.116 R)
• M59: 20,058,830 km (0.061 R)
• M60: 20,202,744 km (0.095 R)
• M61: 20,782,286 km (0.095 R)
• M62: 20,891,642 km (0.085 R)
• M63: 21,920,875 km (0.088 R)
• M64: 22,741,120 km (0.108 R)
• M65: 22,966,564 km (0.088 R)
• M66: 23,495,542 km (0.12 R)
• M67: 24,296,489 km (0.038 R)
• M68: 24,604,063 km (0.088 R)
• M69: 25,925,311 km (0.08 R)
• M70: 26,515,624 km (0.107 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.6

Radius: 6.5

Gravity: 13.41 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.2 AU - 7.02 AU

Year: 11526 Days

Day: 18.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,572,620 km

• M1: 253,120 km (0.091 R)
• M2: 770,579 km (0.115 R)
• M3: 937,231 km (0.094 R)
• M4: 1,458,878 km (0.094 R)
• M5: 1,619,098 km (0.037 R)
• M6: 2,921,048 km (0.118 R)
• M7: 3,036,238 km (0.119 R)
• M8: 3,390,636 km (0.069 R)
• M9: 3,665,148 km (0.119 R)
• M10: 3,883,561 km (0.101 R)
• M11: 4,235,415 km (0.112 R)
• M12: 4,366,014 km (0.104 R)
• M13: 4,630,952 km (0.059 R)
• M14: 5,107,271 km (0.103 R)
• M15: 5,421,726 km (0.108 R)
• M16: 5,706,560 km (0.036 R)
• M17: 6,477,289 km (0.09 R)
• M18: 6,627,784 km (0.11 R)
• M19: 6,970,662 km (0.044 R)
• M20: 7,124,898 km (0.094 R)
• M21: 7,241,285 km (0.116 R)
• M22: 7,515,498 km (0.105 R)
• M23: 8,936,528 km (0.112 R)
• M24: 9,357,496 km (0.099 R)
• M25: 9,784,898 km (0.103 R)
• M26: 10,175,049 km (0.119 R)
• M27: 10,438,042 km (0.087 R)
• M28: 10,792,140 km (0.027 R)
• M29: 10,925,880 km (0.082 R)
• M30: 10,970,610 km (0.061 R)
• M31: 11,150,128 km (0.098 R)
• M32: 11,285,364 km (0.047 R)
• M33: 12,062,226 km (0.072 R)
• M34: 14,151,510 km (0.062 R)
• M35: 14,690,960 km (0.117 R)
• M36: 15,037,877 km (0.07 R)
• M37: 15,137,509 km (0.093 R)
• M38: 15,538,132 km (0.074 R)
• M39: 16,145,500 km (0.109 R)
• M40: 16,298,538 km (0.118 R)
• M41: 16,864,018 km (0.088 R)
• M42: 18,758,975 km (0.067 R)
• M43: 19,243,223 km (0.114 R)
• M44: 20,665,001 km (0.104 R)
• M45: 21,276,557 km (0.115 R)
• M46: 23,146,979 km (0.066 R)
• M47: 23,204,575 km (0.114 R)
• M48: 23,262,020 km (0.119 R)
• M49: 23,608,339 km (0.052 R)
• M50: 24,130,885 km (0.068 R)
• M51: 24,364,407 km (0.034 R)
• M52: 24,716,111 km (0.114 R)
• M53: 25,128,403 km (0.112 R)
• M54: 25,187,494 km (0.12 R)
• M55: 25,246,735 km (0.07 R)
• M56: 25,960,018 km (0.114 R)
• M57: 26,139,386 km (0.11 R)
• M58: 26,199,225 km (0.116 R)
• M59: 26,259,213 km (0.105 R)
• M60: 27,042,358 km (0.095 R)
• M61: 28,139,509 km (0.082 R)
• M62: 28,323,814 km (0.093 R)
• M63: 29,251,021 km (0.107 R)
• M64: 29,749,631 km (0.108 R)
• M65: 30,439,876 km (0.1 R)
• M66: 31,325,944 km (0.101 R)
• M67: 31,772,194 km (0.061 R)
• M68: 31,836,072 km (0.115 R)
• M69: 34,427,556 km (0.037 R)
• M70: 34,690,400 km (0.096 R)
• M71: 35,019,964 km (0.04 R)
• M72: 35,615,663 km (0.117 R)
• M73: 36,147,932 km (0.102 R)
• M74: 36,281,523 km (0.06 R)
• M75: 36,616,024 km (0.116 R)
• M76: 37,625,510 km (0.074 R)
• M77: 38,439,771 km (0.107 R)
• M78: 38,575,905 km (0.085 R)
• M79: 38,644,122 km (0.103 R)
• M80: 39,259,717 km (0.108 R)
• M81: 41,404,651 km (0.074 R)
• M82: 41,964,297 km (0.106 R)
• M83: 42,034,459 km (0.111 R)
• M84: 42,738,017 km (0.081 R)
• M85: 43,020,458 km (0.099 R)
• M86: 44,370,728 km (0.115 R)
• M87: 44,656,760 km (0.09 R)
• M88: 45,951,679 km (0.096 R)
• M89: 46,096,190 km (0.093 R)
• M90: 46,168,596 km (0.1 R)
• M91: 47,404,723 km (0.094 R)
• M92: 48,136,855 km (0.112 R)
• M93: 48,430,815 km (0.073 R)
• M94: 49,094,281 km (0.057 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.8

Radius: 5.1

Gravity: 22.6 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.03 AU - 11.13 AU

Year: 20111 Days

Day: 17.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 150.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,572,620 km

• M1: 224,098 km (0.102 R)
• M2: 268,528 km (0.109 R)
• M3: 333,005 km (0.093 R)
• M4: 538,253 km (0.114 R)
• M5: 600,486 km (0.059 R)
• M6: 687,552 km (0.075 R)
• M7: 1,076,207 km (0.108 R)
• M8: 1,155,793 km (0.087 R)
• M9: 1,377,647 km (0.046 R)
• M10: 1,612,665 km (0.059 R)
• M11: 2,356,316 km (0.072 R)
• M12: 2,636,962 km (0.099 R)
• M13: 3,422,949 km (0.068 R)
• M14: 3,580,475 km (0.05 R)
• M15: 3,821,029 km (0.117 R)
• M16: 3,861,719 km (0.114 R)
• M17: 4,275,806 km (0.067 R)
• M18: 4,360,329 km (0.106 R)
• M19: 4,531,020 km (0.114 R)
• M20: 4,791,321 km (0.109 R)
• M21: 4,835,153 km (0.058 R)
• M22: 4,923,266 km (0.089 R)
• M23: 6,211,304 km (0.119 R)
• M24: 7,091,238 km (0.034 R)
• M25: 8,009,320 km (0.087 R)
• M26: 9,018,508 km (0.092 R)
• M27: 9,455,333 km (0.106 R)
• M28: 10,921,841 km (0.074 R)
• M29: 11,799,682 km (0.08 R)
• M30: 12,639,225 km (0.101 R)
• M31: 13,312,266 km (0.046 R)
• M32: 13,684,316 km (0.095 R)
• M33: 13,934,144 km (0.039 R)
• M34: 14,375,159 km (0.079 R)
• M35: 14,565,597 km (0.114 R)
• M36: 16,250,368 km (0.092 R)
• M37: 16,714,420 km (0.106 R)
• M38: 16,780,992 km (0.071 R)
• M39: 17,250,130 km (0.052 R)
• M40: 17,587,773 km (0.055 R)
• M41: 17,927,510 km (0.101 R)
• M42: 18,613,715 km (0.095 R)
• M43: 18,960,034 km (0.092 R)
• M44: 22,759,222 km (0.085 R)
• M45: 27,017,824 km (0.076 R)
• M46: 27,096,064 km (0.028 R)
• M47: 27,409,771 km (0.047 R)
• M48: 28,676,565 km (0.104 R)
• M49: 28,836,336 km (0.071 R)
• M50: 30,612,511 km (0.115 R)
• M51: 31,678,546 km (0.059 R)
• M52: 32,923,649 km (0.096 R)
• M53: 33,174,674 km (0.093 R)
• M54: 35,034,176 km (0.081 R)
• M55: 36,753,953 km (0.094 R)
• M56: 38,500,957 km (0.048 R)
• M57: 39,828,787 km (0.081 R)
• M58: 40,274,739 km (0.031 R)
• M59: 40,543,117 km (0.104 R)
• M60: 40,722,336 km (0.119 R)
• M61: 41,261,786 km (0.118 R)
• M62: 42,075,149 km (0.1 R)
• M63: 42,256,611 km (0.118 R)
• M64: 44,362,201 km (0.056 R)
• M65: 45,567,362 km (0.09 R)
• M66: 46,314,304 km (0.081 R)
• M67: 46,595,548 km (0.082 R)
• M68: 46,689,346 km (0.117 R)
• M69: 49,438,057 km (0.09 R)
• M70: 50,205,644 km (0.065 R)
• M71: 51,267,340 km (0.103 R)
• M72: 52,531,591 km (0.107 R)
• M73: 53,707,730 km (0.095 R)
• M74: 55,289,279 km (0.086 R)
• M75: 55,487,945 km (0.074 R)
• M76: 55,687,059 km (0.084 R)
• M77: 56,785,856 km (0.097 R)
• M78: 58,396,875 km (0.086 R)
• M79: 58,801,837 km (0.111 R)
• M80: 61,766,567 km (0.064 R)
• M81: 63,111,303 km (0.079 R)
• M82: 65,093,923 km (0.086 R)
• M83: 65,303,809 km (0.114 R)
• M84: 65,619,161 km (0.115 R)
• M85: 66,251,212 km (0.087 R)
• M86: 66,356,679 km (0.119 R)
• M87: 67,415,084 km (0.113 R)
• M88: 67,840,091 km (0.066 R)
• M89: 68,052,819 km (0.106 R)
• M90: 69,013,238 km (0.033 R)
• M91: 69,870,583 km (0.109 R)
• M92: 70,408,238 km (0.098 R)
• M93: 70,623,659 km (0.113 R)
• M94: 71,595,895 km (0.111 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: 244 - 16,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit