🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.9

Radius: 10.5

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.56 AU - 0.92 AU

Year: 432 Days

Day: 5.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 79,413,711 km

• M1: 136,583 km (0.079 R)
• M2: 202,107 km (0.033 R)
• M3: 325,675 km (0.105 R)
• M4: 393,293 km (0.108 R)
• M5: 467,194 km (0.1 R)
• M6: 547,229 km (0.103 R)
• M7: 709,393 km (0.029 R)
• M8: 858,692 km (0.11 R)
• M9: 933,790 km (0.092 R)
• M10: 1,003,353 km (0.067 R)
• M11: 1,099,096 km (0.036 R)
• M12: 1,177,186 km (0.061 R)
• M13: 1,287,290 km (0.098 R)
• M14: 1,383,332 km (0.114 R)
• M15: 1,459,178 km (0.042 R)
• M16: 1,681,330 km (0.101 R)
• M17: 1,786,947 km (0.115 R)
• M18: 1,974,841 km (0.11 R)
• M19: 2,076,269 km (0.04 R)
• M20: 2,158,847 km (0.112 R)
• M21: 2,343,151 km (0.12 R)
• M22: 2,429,320 km (0.117 R)
• M23: 2,510,851 km (0.107 R)
• M24: 2,604,649 km (0.116 R)
• M25: 2,761,577 km (0.095 R)
• M26: 3,002,878 km (0.092 R)
• M27: 3,090,842 km (0.071 R)
• M28: 3,432,673 km (0.084 R)
• M29: 3,692,524 km (0.093 R)
• M30: 3,761,638 km (0.043 R)
• M31: 3,978,107 km (0.07 R)
• M32: 4,185,599 km (0.111 R)
• M33: 4,330,260 km (0.079 R)
• M34: 4,483,448 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.4

Radius: 9.4

Gravity: 11.02 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.23 AU - 1.43 AU

Year: 1040 Days

Day: 6 Hours

Environment

Temp: -191 °C

Axial Tilt: 115.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 79,413,711 km

• M1: 200,910 km (0.041 R)
• M2: 277,504 km (0.026 R)
• M3: 414,536 km (0.094 R)
• M4: 501,452 km (0.042 R)
• M5: 577,149 km (0.104 R)
• M6: 708,944 km (0.11 R)
• M7: 958,922 km (0.052 R)
• M8: 1,094,458 km (0.061 R)
• M9: 1,156,840 km (0.073 R)
• M10: 1,318,256 km (0.064 R)
• M11: 1,393,504 km (0.12 R)
• M12: 1,470,098 km (0.105 R)
• M13: 1,583,493 km (0.085 R)
• M14: 1,837,660 km (0.054 R)
• M15: 1,960,181 km (0.094 R)
• M16: 2,154,209 km (0.066 R)
• M17: 2,324,003 km (0.112 R)
• M18: 2,395,212 km (0.118 R)
• M19: 2,467,168 km (0.085 R)
• M20: 2,571,438 km (0.118 R)
• M21: 2,645,190 km (0.1 R)
• M22: 2,730,460 km (0.036 R)
• M23: 2,805,708 km (0.107 R)
• M24: 3,080,519 km (0.119 R)
• M25: 3,445,089 km (0.119 R)
• M26: 3,514,952 km (0.101 R)
• M27: 3,608,899 km (0.065 R)
• M28: 3,835,390 km (0.111 R)
• M29: 4,252,469 km (0.096 R)
• M30: 4,479,110 km (0.048 R)
• M31: 4,581,136 km (0.091 R)
• M32: 4,800,596 km (0.114 R)
• M33: 4,892,000 km (0.053 R)
• M34: 5,223,060 km (0.042 R)
• M35: 5,290,080 km (0.073 R)
• M36: 5,547,687 km (0.108 R)
• M37: 5,740,220 km (0.087 R)
• M38: 6,145,929 km (0.066 R)
• M39: 6,259,624 km (0.056 R)
• M40: 6,359,555 km (0.118 R)
• M41: 6,445,574 km (0.059 R)
• M42: 6,677,151 km (0.1 R)
• M43: 7,044,414 km (0.071 R)
• M44: 7,118,615 km (0.08 R)
• M45: 7,237,994 km (0.06 R)
• M46: 7,388,190 km (0.092 R)
• M47: 7,524,175 km (0.071 R)
• M48: 7,737,351 km (0.063 R)
• M49: 7,844,763 km (0.104 R)
• M50: 8,107,457 km (0.074 R)
• M51: 8,185,397 km (0.082 R)
• M52: 8,357,584 km (0.07 R)
• M53: 8,546,676 km (0.086 R)
• M54: 8,785,285 km (0.104 R)
• M55: 9,252,628 km (0.076 R)
• M56: 9,317,703 km (0.087 R)
• M57: 9,827,383 km (0.061 R)
• M58: 10,600,356 km (0.049 R)
• M59: 10,685,626 km (0.068 R)
• M60: 10,805,305 km (0.104 R)
• M61: 11,115,122 km (0.098 R)
• M62: 11,392,925 km (0.094 R)
• M63: 11,532,799 km (0.093 R)
• M64: 11,637,966 km (0.043 R)
• M65: 11,902,455 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.2

Radius: 14.5

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.36 AU - 5.06 AU

Year: 6933 Days

Day: 13.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 79,413,711 km

• M1: 212,279 km (0.116 R)
• M2: 302,487 km (0.056 R)
• M3: 468,541 km (0.12 R)
• M4: 676,332 km (0.114 R)
• M5: 844,031 km (0.088 R)
• M6: 949,049 km (0.08 R)
• M7: 1,091,466 km (0.106 R)
• M8: 1,276,219 km (0.05 R)
• M9: 1,620,893 km (0.029 R)
• M10: 1,874,162 km (0.094 R)
• M11: 2,508,457 km (0.04 R)
• M12: 2,757,388 km (0.03 R)
• M13: 3,304,318 km (0.113 R)
• M14: 3,628,646 km (0.077 R)
• M15: 3,885,356 km (0.102 R)
• M16: 3,989,775 km (0.112 R)
• M17: 4,335,496 km (0.105 R)
• M18: 4,525,784 km (0.11 R)
• M19: 4,914,739 km (0.106 R)
• M20: 5,228,146 km (0.113 R)
• M21: 5,784,950 km (0.057 R)
• M22: 5,994,835 km (0.098 R)
• M23: 6,796,979 km (0.103 R)
• M24: 7,567,259 km (0.061 R)
• M25: 8,029,666 km (0.117 R)
• M26: 8,331,704 km (0.051 R)
• M27: 8,467,239 km (0.068 R)
• M28: 8,912,592 km (0.091 R)
• M29: 9,471,340 km (0.056 R)
• M30: 9,719,374 km (0.097 R)
• M31: 9,826,486 km (0.067 R)
• M32: 10,149,767 km (0.029 R)
• M33: 10,294,577 km (0.096 R)
• M34: 10,992,003 km (0.058 R)
• M35: 11,103,453 km (0.107 R)
• M36: 11,932,824 km (0.064 R)
• M37: 12,277,946 km (0.113 R)
• M38: 12,509,823 km (0.091 R)
• M39: 12,626,359 km (0.116 R)
• M40: 12,743,195 km (0.104 R)
• M41: 13,214,279 km (0.07 R)
• M42: 14,295,124 km (0.116 R)
• M43: 14,743,618 km (0.099 R)
• M44: 15,031,444 km (0.09 R)
• M45: 15,654,520 km (0.063 R)
• M46: 17,097,989 km (0.057 R)
• M47: 17,792,124 km (0.073 R)
• M48: 18,628,226 km (0.093 R)
• M49: 19,477,194 km (0.081 R)
• M50: 19,657,459 km (0.118 R)
• M51: 20,521,686 km (0.118 R)
• M52: 21,259,054 km (0.095 R)
• M53: 21,584,430 km (0.114 R)
• M54: 22,712,547 km (0.079 R)
• M55: 23,667,131 km (0.116 R)
• M56: 23,907,984 km (0.06 R)
• M57: 24,149,435 km (0.037 R)
• M58: 24,537,641 km (0.081 R)
• M59: 25,912,446 km (0.119 R)
• M60: 26,809,434 km (0.073 R)
• M61: 27,160,989 km (0.047 R)
• M62: 28,480,293 km (0.102 R)
• M63: 28,582,618 km (0.076 R)
• M64: 29,096,187 km (0.086 R)
• M65: 29,250,872 km (0.104 R)
• M66: 29,509,377 km (0.111 R)
• M67: 30,445,859 km (0.119 R)
• M68: 30,655,296 km (0.095 R)
• M69: 30,812,673 km (0.082 R)
• M70: 31,075,666 km (0.106 R)
• M71: 31,392,216 km (0.12 R)
• M72: 31,603,747 km (0.073 R)
• M73: 31,815,877 km (0.077 R)
• M74: 32,134,819 km (0.042 R)
• M75: 32,561,921 km (0.097 R)
• M76: 33,098,230 km (0.087 R)
• M77: 33,691,684 km (0.075 R)
• M78: 34,725,107 km (0.077 R)
• M79: 36,155,861 km (0.094 R)
• M80: 37,045,968 km (0.11 R)
• M81: 37,213,667 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.9

Radius: 3.7

Gravity: 45.14 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8.51 AU - 12.11 AU

Year: 22453 Days

Day: 24.5 Hours

Environment

Temp: -239 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,413,711 km

• M1: 113,844 km (0.05 R)
• M2: 588,069 km (0.083 R)
• M3: 803,640 km (0.108 R)
• M4: 960,119 km (0.077 R)
• M5: 1,301,053 km (0.095 R)
• M6: 2,012,839 km (0.067 R)
• M7: 4,248,131 km (0.037 R)
• M8: 4,610,756 km (0.088 R)
• M9: 5,030,677 km (0.043 R)
• M10: 5,173,244 km (0.073 R)
• M11: 5,269,136 km (0.09 R)
• M12: 5,658,240 km (0.112 R)
• M13: 5,756,975 km (0.084 R)
• M14: 5,856,308 km (0.11 R)
• M15: 5,956,239 km (0.099 R)
• M16: 6,827,796 km (0.116 R)
• M17: 7,305,163 km (0.09 R)
• M18: 7,412,724 km (0.106 R)
• M19: 7,903,106 km (0.11 R)
• M20: 8,124,511 km (0.101 R)
• M21: 8,800,544 km (0.119 R)
• M22: 9,494,528 km (0.12 R)
• M23: 10,206,016 km (0.026 R)
• M24: 11,057,527 km (0.12 R)
• M25: 11,994,757 km (0.086 R)
• M26: 13,612,509 km (0.109 R)
• M27: 13,944,317 km (0.061 R)
• M28: 14,077,758 km (0.065 R)
• M29: 16,691,831 km (0.12 R)
• M30: 17,332,559 km (0.108 R)
• M31: 17,691,893 km (0.112 R)
• M32: 19,005,811 km (0.082 R)
• M33: 20,502,239 km (0.056 R)
• M34: 23,527,108 km (0.11 R)
• M35: 23,924,888 km (0.031 R)
• M36: 25,782,894 km (0.115 R)
• M37: 26,770,689 km (0.073 R)
• M38: 26,936,443 km (0.079 R)
• M39: 27,102,646 km (0.049 R)
• M40: 27,352,475 km (0.085 R)
• M41: 27,519,576 km (0.105 R)
• M42: 28,022,524 km (0.102 R)
• M43: 29,549,918 km (0.1 R)
• M44: 29,721,357 km (0.058 R)
• M45: 29,978,964 km (0.075 R)
• M46: 30,496,573 km (0.089 R)
• M47: 30,930,108 km (0.063 R)
• M48: 31,278,372 km (0.045 R)
• M49: 32,066,902 km (0.11 R)
• M50: 32,507,767 km (0.112 R)
• M51: 33,039,438 km (0.045 R)
• M52: 36,380,856 km (0.097 R)
• M53: 36,840,570 km (0.101 R)
• M54: 37,117,326 km (0.069 R)
• M55: 37,951,783 km (0.115 R)
• M56: 38,698,725 km (0.047 R)
• M57: 41,446,539 km (0.087 R)
• M58: 42,022,939 km (0.101 R)
• M59: 42,312,112 km (0.104 R)
• M60: 44,648,980 km (0.116 R)
• M61: 45,141,157 km (0.087 R)
• M62: 45,833,197 km (0.103 R)
• M63: 49,243,729 km (0.055 R)
• M64: 50,160,166 km (0.075 R)
• M65: 50,774,265 km (0.064 R)
• M66: 51,185,061 km (0.076 R)
• M67: 52,735,045 km (0.025 R)
• M68: 52,942,986 km (0.116 R)
• M69: 53,359,466 km (0.097 R)
• M70: 54,195,718 km (0.079 R)
• M71: 54,510,472 km (0.102 R)
• M72: 54,825,824 km (0.094 R)
• M73: 55,775,472 km (0.103 R)
• M74: 56,730,505 km (0.107 R)
• M75: 58,871,998 km (0.105 R)
• M76: 59,303,588 km (0.114 R)
• M77: 59,627,916 km (0.102 R)
• M78: 59,736,075 km (0.036 R)
• M79: 60,495,584 km (0.04 R)
• M80: 60,930,914 km (0.115 R)
• M81: 62,683,004 km (0.116 R)
• M82: 64,784,854 km (0.105 R)
• M83: 66,460,500 km (0.041 R)
• M84: 68,830,429 km (0.086 R)
• M85: 69,626,439 km (0.045 R)
• M86: 71,687,449 km (0.112 R)
• M87: 72,725,359 km (0.107 R)
• M88: 73,188,365 km (0.077 R)
• M89: 74,349,992 km (0.107 R)
• M90: 75,283,632 km (0.056 R)
• M91: 76,338,597 km (0.093 R)
• M92: 76,926,815 km (0.107 R)
• M93: 77,634,713 km (0.108 R)
• M94: 78,938,009 km (0.052 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 18,984 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit