🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.4

Radius: 14.3

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.63 AU - 0.65 AU

Year: 353 Days

Day: 14 Hours

Environment

Temp: -153 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 61,661,442 km

• M1: 184,753 km (0.044 R)
• M2: 291,117 km (0.117 R)
• M3: 406,607 km (0.079 R)
• M4: 542,891 km (0.056 R)
• M5: 634,445 km (0.103 R)
• M6: 797,357 km (0.102 R)
• M7: 892,950 km (0.097 R)
• M8: 997,219 km (0.079 R)
• M9: 1,128,566 km (0.103 R)
• M10: 1,224,309 km (0.115 R)
• M11: 1,346,979 km (0.053 R)
• M12: 1,529,189 km (0.052 R)
• M13: 1,667,567 km (0.099 R)
• M14: 1,767,648 km (0.057 R)
• M15: 1,875,359 km (0.087 R)
• M16: 2,007,454 km (0.114 R)
• M17: 2,194,601 km (0.065 R)
• M18: 2,293,335 km (0.105 R)
• M19: 2,477,490 km (0.111 R)
• M20: 2,803,763 km (0.106 R)
• M21: 2,943,488 km (0.11 R)
• M22: 3,052,993 km (0.054 R)
• M23: 3,249,715 km (0.098 R)
• M24: 3,390,037 km (0.108 R)
• M25: 3,559,681 km (0.072 R)
• M26: 3,711,374 km (0.083 R)
• M27: 3,858,279 km (0.093 R)
• M28: 4,064,425 km (0.113 R)
• M29: 4,310,663 km (0.088 R)
• M30: 4,554,657 km (0.058 R)
• M31: 4,659,375 km (0.083 R)
• M32: 4,825,878 km (0.088 R)
• M33: 5,009,733 km (0.064 R)
• M34: 5,227,249 km (0.063 R)
• M35: 5,368,768 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761

Radius: 9.6

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.68 AU - 1.1 AU

Year: 580 Days

Day: 11.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 61,661,442 km

• M1: 122,820 km (0.104 R)
• M2: 201,209 km (0.107 R)
• M3: 275,709 km (0.039 R)
• M4: 431,141 km (0.105 R)
• M5: 561,441 km (0.103 R)
• M6: 641,176 km (0.073 R)
• M7: 701,464 km (0.097 R)
• M8: 813,364 km (0.032 R)
• M9: 910,602 km (0.1 R)
• M10: 1,017,415 km (0.105 R)
• M11: 1,089,222 km (0.117 R)
• M12: 1,297,462 km (0.115 R)
• M13: 1,487,302 km (0.045 R)
• M14: 1,556,865 km (0.096 R)
• M15: 1,627,625 km (0.111 R)
• M16: 1,725,911 km (0.12 R)
• M17: 2,011,792 km (0.08 R)
• M18: 2,182,035 km (0.031 R)
• M19: 2,261,770 km (0.106 R)
• M20: 2,357,214 km (0.099 R)
• M21: 2,476,443 km (0.101 R)
• M22: 2,552,140 km (0.072 R)
• M23: 2,628,584 km (0.079 R)
• M24: 2,815,133 km (0.085 R)
• M25: 2,886,192 km (0.084 R)
• M26: 2,974,006 km (0.077 R)
• M27: 3,193,167 km (0.101 R)
• M28: 3,300,578 km (0.116 R)
• M29: 3,417,713 km (0.081 R)
• M30: 3,485,331 km (0.082 R)
• M31: 3,587,507 km (0.093 R)
• M32: 3,768,670 km (0.115 R)
• M33: 3,829,705 km (0.084 R)
• M34: 4,203,251 km (0.098 R)
• M35: 4,330,410 km (0.097 R)
• M36: 4,635,290 km (0.098 R)
• M37: 4,776,062 km (0.073 R)
• M38: 4,851,758 km (0.061 R)
• M39: 5,052,518 km (0.099 R)
• M40: 5,178,181 km (0.075 R)
• M41: 5,314,614 km (0.054 R)
• M42: 5,631,013 km (0.111 R)
• M43: 5,691,002 km (0.089 R)
• M44: 5,801,555 km (0.111 R)
• M45: 5,862,292 km (0.056 R)
• M46: 6,045,400 km (0.09 R)
• M47: 6,396,506 km (0.041 R)
• M48: 6,606,242 km (0.091 R)
• M49: 6,680,143 km (0.079 R)
• M50: 6,935,806 km (0.066 R)
• M51: 7,434,715 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.1

Radius: 15

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.24 AU - 1.92 AU

Year: 1371 Days

Day: 9.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 61,661,442 km

• M1: 186,997 km (0.063 R)
• M2: 392,246 km (0.074 R)
• M3: 497,712 km (0.087 R)
• M4: 604,226 km (0.112 R)
• M5: 720,763 km (0.056 R)
• M6: 832,063 km (0.119 R)
• M7: 1,324,390 km (0.081 R)
• M8: 1,492,837 km (0.109 R)
• M9: 1,991,896 km (0.083 R)
• M10: 2,114,566 km (0.055 R)
• M11: 2,356,914 km (0.075 R)
• M12: 2,465,223 km (0.072 R)
• M13: 2,586,398 km (0.12 R)
• M14: 2,720,886 km (0.12 R)
• M15: 2,892,475 km (0.072 R)
• M16: 3,055,985 km (0.118 R)
• M17: 3,174,766 km (0.029 R)
• M18: 3,368,046 km (0.105 R)
• M19: 3,466,183 km (0.089 R)
• M20: 3,565,366 km (0.06 R)
• M21: 3,804,723 km (0.06 R)
• M22: 3,945,644 km (0.045 R)
• M23: 4,088,510 km (0.099 R)
• M24: 4,206,692 km (0.066 R)
• M25: 4,636,188 km (0.031 R)
• M26: 4,814,807 km (0.1 R)
• M27: 4,912,046 km (0.062 R)
• M28: 5,009,883 km (0.071 R)
• M29: 5,292,922 km (0.114 R)
• M30: 5,450,898 km (0.082 R)
• M31: 5,566,836 km (0.052 R)
• M32: 5,712,843 km (0.104 R)
• M33: 5,964,168 km (0.054 R)
• M34: 6,143,835 km (0.063 R)
• M35: 6,370,925 km (0.119 R)
• M36: 6,974,402 km (0.077 R)
• M37: 7,709,825 km (0.097 R)
• M38: 7,856,581 km (0.064 R)
• M39: 8,020,839 km (0.102 R)
• M40: 8,470,082 km (0.051 R)
• M41: 8,604,720 km (0.032 R)
• M42: 8,740,106 km (0.041 R)
• M43: 8,961,660 km (0.109 R)
• M44: 9,358,394 km (0.086 R)
• M45: 9,515,173 km (0.061 R)
• M46: 9,813,620 km (0.079 R)
• M47: 9,919,835 km (0.116 R)
• M48: 10,026,348 km (0.105 R)
• M49: 10,150,964 km (0.11 R)
• M50: 10,438,042 km (0.056 R)
• M51: 10,837,319 km (0.081 R)
• M52: 11,149,230 km (0.096 R)
• M53: 11,463,984 km (0.037 R)
• M54: 11,631,982 km (0.106 R)
• M55: 11,763,030 km (0.101 R)
• M56: 11,913,675 km (0.078 R)
• M57: 12,579,685 km (0.09 R)
• M58: 12,675,727 km (0.047 R)
• M59: 12,888,156 km (0.048 R)
• M60: 13,023,991 km (0.109 R)
• M61: 13,160,274 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.1

Radius: 4.2

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.53 AU - 6.37 AU

Year: 10018 Days

Day: 21.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,661,442 km

• M1: 134,488 km (0.119 R)
• M2: 221,704 km (0.104 R)
• M3: 268,528 km (0.052 R)
• M4: 574,456 km (0.099 R)
• M5: 958,773 km (0.096 R)
• M6: 1,232,537 km (0.089 R)
• M7: 1,289,982 km (0.114 R)
• M8: 1,319,154 km (0.119 R)
• M9: 1,348,475 km (0.098 R)
• M10: 1,437,935 km (0.094 R)
• M11: 1,701,676 km (0.087 R)
• M12: 1,749,846 km (0.094 R)
• M13: 1,963,622 km (0.114 R)
• M14: 2,469,861 km (0.078 R)
• M15: 2,506,213 km (0.097 R)
• M16: 3,230,267 km (0.084 R)
• M17: 3,270,060 km (0.092 R)
• M18: 3,532,754 km (0.088 R)
• M19: 3,781,385 km (0.082 R)
• M20: 3,886,553 km (0.113 R)
• M21: 4,121,571 km (0.05 R)
• M22: 4,208,188 km (0.106 R)
• M23: 4,339,086 km (0.076 R)
• M24: 5,037,110 km (0.054 R)
• M25: 5,246,248 km (0.112 R)
• M26: 5,387,319 km (0.097 R)
• M27: 5,458,228 km (0.062 R)
• M28: 5,601,243 km (0.102 R)
• M29: 5,745,306 km (0.046 R)
• M30: 6,534,435 km (0.111 R)
• M31: 6,993,102 km (0.116 R)
• M32: 7,174,265 km (0.07 R)
• M33: 8,238,953 km (0.043 R)
• M34: 8,540,243 km (0.091 R)
• M35: 9,125,470 km (0.037 R)
• M36: 9,238,417 km (0.117 R)
• M37: 9,637,394 km (0.073 R)
• M38: 9,867,924 km (0.075 R)
• M39: 10,217,086 km (0.073 R)
• M40: 10,246,257 km (0.069 R)
• M41: 10,334,371 km (0.094 R)
• M42: 12,022,582 km (0.093 R)
• M43: 12,053,549 km (0.106 R)
• M44: 12,457,763 km (0.09 R)
• M45: 12,708,788 km (0.1 R)
• M46: 12,740,353 km (0.118 R)
• M47: 13,152,196 km (0.117 R)
• M48: 13,826,583 km (0.051 R)
• M49: 14,021,360 km (0.044 R)
• M50: 14,184,421 km (0.087 R)
• M51: 14,217,034 km (0.07 R)
• M52: 14,315,319 km (0.096 R)
• M53: 14,348,081 km (0.059 R)
• M54: 14,578,163 km (0.03 R)
• M55: 14,875,863 km (0.12 R)
• M56: 15,075,426 km (0.075 R)
• M57: 15,713,162 km (0.114 R)
• M58: 15,746,971 km (0.052 R)
• M59: 15,848,548 km (0.09 R)
• M60: 16,222,991 km (0.063 R)
• M61: 16,257,100 km (0.108 R)
• M62: 16,291,358 km (0.085 R)
• M63: 16,325,616 km (0.071 R)
• M64: 16,428,389 km (0.108 R)
• M65: 16,565,720 km (0.119 R)
• M66: 17,398,382 km (0.05 R)
• M67: 18,422,379 km (0.092 R)
• M68: 18,493,588 km (0.098 R)
• M69: 18,636,604 km (0.104 R)
• M70: 18,779,918 km (0.066 R)
• M71: 19,103,798 km (0.102 R)
• M72: 19,284,512 km (0.118 R)
• M73: 19,320,715 km (0.114 R)
• M74: 19,356,917 km (0.116 R)
• M75: 20,602,170 km (0.117 R)
• M76: 20,973,322 km (0.066 R)
• M77: 21,010,572 km (0.087 R)
• M78: 22,062,096 km (0.103 R)
• M79: 22,137,792 km (0.1 R)
• M80: 24,764,880 km (0.064 R)
• M81: 25,436,874 km (0.109 R)
• M82: 25,595,747 km (0.111 R)
• M83: 26,114,702 km (0.11 R)
• M84: 26,677,489 km (0.082 R)
• M85: 27,000,920 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900

Radius: 6.5

Gravity: 21.3 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.91 AU - 8.05 AU

Year: 12729 Days

Day: 15.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,661,442 km

• M1: 102,624 km (0.091 R)
• M2: 369,357 km (0.081 R)
• M3: 537,056 km (0.049 R)
• M4: 610,958 km (0.092 R)
• M5: 963,410 km (0.119 R)
• M6: 1,008,589 km (0.092 R)
• M7: 1,320,500 km (0.111 R)
• M8: 2,206,120 km (0.102 R)
• M9: 2,934,063 km (0.098 R)
• M10: 3,034,144 km (0.08 R)
• M11: 3,135,422 km (0.096 R)
• M12: 3,875,183 km (0.106 R)
• M13: 4,208,188 km (0.093 R)
• M14: 5,383,579 km (0.1 R)
• M15: 5,465,259 km (0.098 R)
• M16: 6,305,700 km (0.055 R)
• M17: 7,230,963 km (0.087 R)
• M18: 7,686,189 km (0.096 R)
• M19: 7,870,942 km (0.115 R)
• M20: 8,864,721 km (0.099 R)
• M21: 8,961,511 km (0.073 R)
• M22: 9,253,675 km (0.075 R)
• M23: 10,658,250 km (0.106 R)
• M24: 10,967,917 km (0.066 R)
• M25: 11,543,121 km (0.074 R)
• M26: 11,754,653 km (0.093 R)
• M27: 13,716,180 km (0.054 R)
• M28: 14,562,904 km (0.094 R)
• M29: 14,963,826 km (0.1 R)
• M30: 15,776,591 km (0.057 R)
• M31: 18,238,075 km (0.107 R)
• M32: 18,732,047 km (0.113 R)
• M33: 19,293,189 km (0.12 R)
• M34: 19,481,383 km (0.119 R)
• M35: 19,796,585 km (0.111 R)
• M36: 19,923,145 km (0.119 R)
• M37: 20,495,806 km (0.12 R)
• M38: 20,687,890 km (0.059 R)
• M39: 21,138,329 km (0.114 R)
• M40: 22,180,278 km (0.092 R)
• M41: 22,443,421 km (0.095 R)
• M42: 23,238,832 km (0.08 R)
• M43: 23,841,413 km (0.099 R)
• M44: 24,993,765 km (0.099 R)
• M45: 26,442,172 km (0.106 R)
• M46: 27,775,837 km (0.051 R)
• M47: 27,917,506 km (0.109 R)
• M48: 28,201,592 km (0.081 R)
• M49: 28,557,934 km (0.099 R)
• M50: 30,216,526 km (0.104 R)
• M51: 30,654,399 km (0.09 R)
• M52: 30,874,009 km (0.116 R)
• M53: 31,684,081 km (0.047 R)
• M54: 32,054,485 km (0.104 R)
• M55: 32,128,835 km (0.095 R)
• M56: 33,475,516 km (0.091 R)
• M57: 34,383,425 km (0.109 R)
• M58: 34,535,566 km (0.108 R)
• M59: 34,916,891 km (0.114 R)
• M60: 35,146,225 km (0.101 R)
• M61: 35,222,819 km (0.088 R)
• M62: 35,683,580 km (0.083 R)
• M63: 35,837,516 km (0.04 R)
• M64: 36,610,937 km (0.034 R)
• M65: 37,467,983 km (0.111 R)
• M66: 38,252,924 km (0.107 R)
• M67: 38,331,612 km (0.096 R)
• M68: 39,043,249 km (0.07 R)
• M69: 40,318,870 km (0.042 R)
• M70: 41,203,742 km (0.12 R)
• M71: 44,640,902 km (0.101 R)
• M72: 45,056,186 km (0.079 R)
• M73: 45,556,292 km (0.106 R)
• M74: 45,807,018 km (0.113 R)
• M75: 47,659,488 km (0.096 R)
• M76: 47,998,926 km (0.092 R)
• M77: 49,022,025 km (0.085 R)
• M78: 49,450,474 km (0.067 R)
• M79: 52,746,863 km (0.043 R)
• M80: 52,834,677 km (0.119 R)
• M81: 53,979,250 km (0.11 R)
• M82: 54,156,075 km (0.04 R)
• M83: 55,043,041 km (0.032 R)
• M84: 56,741,425 km (0.101 R)
• M85: 57,011,150 km (0.12 R)
• M86: 57,551,797 km (0.119 R)
• M87: 58,184,895 km (0.08 R)
• M88: 59,093,253 km (0.053 R)
• M89: 61,108,037 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 19,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit