🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.65 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.5

Radius: 11.2

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5.72 AU - 8.88 AU

Year: 6997 Days

Day: 12.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 56,532,660 km

• M1: 185,651 km (0.066 R)
• M2: 800,498 km (0.088 R)
• M3: 1,074,562 km (0.113 R)
• M4: 1,403,078 km (0.11 R)
• M5: 1,490,144 km (0.073 R)
• M6: 1,657,096 km (0.084 R)
• M7: 1,843,794 km (0.099 R)
• M8: 2,491,104 km (0.091 R)
• M9: 2,721,784 km (0.077 R)
• M10: 2,800,323 km (0.07 R)
• M11: 2,927,481 km (0.092 R)
• M12: 3,154,869 km (0.082 R)
• M13: 3,287,413 km (0.092 R)
• M14: 4,175,725 km (0.12 R)
• M15: 4,807,477 km (0.053 R)
• M16: 4,941,218 km (0.063 R)
• M17: 5,037,559 km (0.058 R)
• M18: 5,389,712 km (0.102 R)
• M19: 5,871,716 km (0.034 R)
• M20: 5,953,397 km (0.068 R)
• M21: 6,430,614 km (0.1 R)
• M22: 6,663,239 km (0.097 R)
• M23: 6,791,295 km (0.108 R)
• M24: 7,377,718 km (0.115 R)
• M25: 7,732,864 km (0.087 R)
• M26: 8,116,582 km (0.04 R)
• M27: 8,855,446 km (0.088 R)
• M28: 9,067,127 km (0.116 R)
• M29: 9,280,603 km (0.093 R)
• M30: 9,591,767 km (0.034 R)
• M31: 9,712,343 km (0.111 R)
• M32: 10,199,882 km (0.042 R)
• M33: 10,620,701 km (0.048 R)
• M34: 10,695,500 km (0.057 R)
• M35: 10,996,640 km (0.057 R)
• M36: 11,300,474 km (0.071 R)
• M37: 12,281,237 km (0.077 R)
• M38: 13,128,111 km (0.119 R)
• M39: 13,289,078 km (0.069 R)
• M40: 14,185,768 km (0.058 R)
• M41: 14,655,355 km (0.06 R)
• M42: 14,738,681 km (0.11 R)
• M43: 15,017,831 km (0.088 R)
• M44: 15,524,669 km (0.087 R)
• M45: 15,694,911 km (0.057 R)
• M46: 16,180,655 km (0.112 R)
• M47: 17,401,524 km (0.109 R)
• M48: 17,904,172 km (0.119 R)
• M49: 19,044,856 km (0.068 R)
• M50: 19,257,584 km (0.063 R)
• M51: 19,777,437 km (0.114 R)
• M52: 20,147,243 km (0.117 R)
• M53: 20,862,321 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.5

Radius: 8.7

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 9.46 AU - 12.84 AU

Year: 13208 Days

Day: 9.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,532,660 km

• M1: 109,506 km (0.059 R)
• M2: 169,943 km (0.095 R)
• M3: 358,137 km (0.095 R)
• M4: 441,763 km (0.119 R)
• M5: 533,017 km (0.079 R)
• M6: 675,584 km (0.06 R)
• M7: 1,123,330 km (0.109 R)
• M8: 1,387,371 km (0.108 R)
• M9: 1,506,750 km (0.06 R)
• M10: 1,973,196 km (0.071 R)
• M11: 2,458,342 km (0.118 R)
• M12: 2,579,217 km (0.072 R)
• M13: 2,902,947 km (0.112 R)
• M14: 3,134,674 km (0.057 R)
• M15: 3,213,213 km (0.05 R)
• M16: 3,588,853 km (0.091 R)
• M17: 3,809,809 km (0.092 R)
• M18: 4,092,250 km (0.062 R)
• M19: 4,149,695 km (0.106 R)
• M20: 4,858,490 km (0.118 R)
• M21: 4,919,227 km (0.095 R)
• M22: 5,164,866 km (0.105 R)
• M23: 5,289,182 km (0.047 R)
• M24: 5,445,961 km (0.033 R)
• M25: 6,994,149 km (0.102 R)
• M26: 7,798,238 km (0.09 R)
• M27: 7,941,104 km (0.1 R)
• M28: 8,447,941 km (0.118 R)
• M29: 8,594,697 km (0.098 R)
• M30: 9,607,175 km (0.078 R)
• M31: 9,914,449 km (0.078 R)
• M32: 10,069,283 km (0.074 R)
• M33: 10,538,572 km (0.057 R)
• M34: 11,539,082 km (0.113 R)
• M35: 11,661,304 km (0.037 R)
• M36: 12,863,622 km (0.083 R)
• M37: 13,372,703 km (0.089 R)
• M38: 13,458,273 km (0.08 R)
• M39: 13,543,843 km (0.085 R)
• M40: 13,845,133 km (0.085 R)
• M41: 13,974,984 km (0.113 R)
• M42: 14,061,751 km (0.12 R)
• M43: 16,151,633 km (0.112 R)
• M44: 16,288,216 km (0.088 R)
• M45: 17,023,639 km (0.074 R)
• M46: 17,209,290 km (0.108 R)
• M47: 17,348,865 km (0.042 R)
• M48: 17,535,563 km (0.073 R)
• M49: 18,479,077 km (0.099 R)
• M50: 18,861,150 km (0.119 R)
• M51: 19,197,596 km (0.06 R)
• M52: 19,294,086 km (0.109 R)
• M53: 19,633,075 km (0.11 R)
• M54: 20,267,968 km (0.077 R)
• M55: 20,415,322 km (0.089 R)
• M56: 20,612,492 km (0.044 R)
• M57: 20,711,376 km (0.108 R)
• M58: 21,959,771 km (0.109 R)
• M59: 22,516,873 km (0.112 R)
• M60: 22,669,613 km (0.064 R)
• M61: 23,335,323 km (0.102 R)
• M62: 23,800,124 km (0.088 R)
• M63: 24,843,718 km (0.106 R)
• M64: 24,948,886 km (0.074 R)
• M65: 25,265,285 km (0.034 R)
• M66: 25,636,138 km (0.106 R)
• M67: 25,955,530 km (0.112 R)
• M68: 27,354,419 km (0.101 R)
• M69: 27,571,785 km (0.1 R)
• M70: 27,626,239 km (0.114 R)
• M71: 27,735,146 km (0.088 R)
• M72: 28,008,312 km (0.106 R)
• M73: 28,227,473 km (0.076 R)
• M74: 29,220,503 km (0.06 R)
• M75: 30,168,804 km (0.065 R)
• M76: 30,731,292 km (0.088 R)
• M77: 31,695,750 km (0.116 R)
• M78: 32,038,329 km (0.081 R)
• M79: 32,267,513 km (0.114 R)
• M80: 33,712,179 km (0.09 R)
• M81: 35,591,877 km (0.085 R)
• M82: 35,651,117 km (0.094 R)
• M83: 37,384,657 km (0.077 R)
• M84: 38,292,118 km (0.108 R)
• M85: 41,182,199 km (0.104 R)
• M86: 41,244,432 km (0.082 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260.9

Radius: 5.4

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 12.34 AU - 17.8 AU

Year: 20754 Days

Day: 19.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,532,660 km

• M1: 68,965 km (0.071 R)
• M2: 107,561 km (0.087 R)
• M3: 226,790 km (0.102 R)
• M4: 331,658 km (0.088 R)
• M5: 835,504 km (0.108 R)
• M6: 1,002,904 km (0.093 R)
• M7: 1,046,437 km (0.034 R)
• M8: 1,368,821 km (0.112 R)
• M9: 1,879,548 km (0.067 R)
• M10: 2,652,969 km (0.03 R)
• M11: 3,120,612 km (0.103 R)
• M12: 3,217,102 km (0.042 R)
• M13: 3,920,661 km (0.093 R)
• M14: 4,095,092 km (0.064 R)
• M15: 4,271,917 km (0.036 R)
• M16: 4,743,599 km (0.042 R)
• M17: 5,775,076 km (0.112 R)
• M18: 7,423,794 km (0.078 R)
• M19: 8,210,081 km (0.086 R)
• M20: 9,068,473 km (0.078 R)
• M21: 10,432,507 km (0.114 R)
• M22: 10,480,677 km (0.082 R)
• M23: 10,820,115 km (0.047 R)
• M24: 11,758,991 km (0.102 R)
• M25: 12,212,871 km (0.033 R)
• M26: 13,978,575 km (0.112 R)
• M27: 14,244,859 km (0.112 R)
• M28: 14,298,415 km (0.077 R)
• M29: 15,546,510 km (0.098 R)
• M30: 16,716,216 km (0.057 R)
• M31: 16,772,614 km (0.045 R)
• M32: 17,055,504 km (0.109 R)
• M33: 18,029,535 km (0.034 R)
• M34: 18,494,037 km (0.053 R)
• M35: 19,434,858 km (0.06 R)
• M36: 19,731,959 km (0.077 R)
• M37: 21,792,520 km (0.093 R)
• M38: 21,854,155 km (0.12 R)
• M39: 22,349,323 km (0.09 R)
• M40: 22,535,872 km (0.098 R)
• M41: 23,476,843 km (0.07 R)
• M42: 23,856,821 km (0.054 R)
• M43: 23,920,251 km (0.104 R)
• M44: 25,461,707 km (0.115 R)
• M45: 25,721,708 km (0.058 R)
• M46: 26,178,879 km (0.051 R)
• M47: 26,309,927 km (0.092 R)
• M48: 26,375,601 km (0.091 R)
• M49: 26,704,566 km (0.086 R)
• M50: 26,836,512 km (0.061 R)
• M51: 28,774,402 km (0.1 R)
• M52: 30,136,940 km (0.079 R)
• M53: 31,033,929 km (0.074 R)
• M54: 31,729,708 km (0.119 R)
• M55: 32,360,413 km (0.109 R)
• M56: 32,430,724 km (0.107 R)
• M57: 34,062,388 km (0.09 R)
• M58: 34,564,139 km (0.094 R)
• M59: 35,502,716 km (0.034 R)
• M60: 35,575,271 km (0.111 R)
• M61: 35,720,531 km (0.062 R)
• M62: 35,938,644 km (0.108 R)
• M63: 36,230,360 km (0.117 R)
• M64: 39,715,392 km (0.118 R)
• M65: 42,071,858 km (0.069 R)
• M66: 42,533,218 km (0.047 R)
• M67: 42,918,881 km (0.098 R)
• M68: 43,305,741 km (0.094 R)
• M69: 43,849,230 km (0.048 R)
• M70: 43,927,171 km (0.09 R)
• M71: 44,864,701 km (0.109 R)
• M72: 46,045,925 km (0.079 R)
• M73: 46,680,220 km (0.026 R)
• M74: 46,759,657 km (0.104 R)
• M75: 46,918,679 km (0.1 R)
• M76: 47,476,979 km (0.114 R)
• M77: 47,636,899 km (0.101 R)
• M78: 47,877,003 km (0.089 R)
• M79: 49,812,949 km (0.063 R)
• M80: 50,219,556 km (0.1 R)
• M81: 54,595,893 km (0.066 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 14,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit