🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.41 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.9

Radius: 14.5

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.12 AU - 3.5 AU

Year: 3311 Days

Day: 6.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 43,235,735 km

• M1: 184,155 km (0.113 R)
• M2: 345,870 km (0.091 R)
• M3: 472,131 km (0.09 R)
• M4: 629,508 km (0.038 R)
• M5: 818,600 km (0.118 R)
• M6: 937,829 km (0.094 R)
• M7: 1,183,319 km (0.095 R)
• M8: 1,437,636 km (0.1 R)
• M9: 1,544,598 km (0.081 R)
• M10: 1,654,552 km (0.103 R)
• M11: 1,767,200 km (0.057 R)
• M12: 1,867,879 km (0.036 R)
• M13: 1,985,613 km (0.108 R)
• M14: 2,121,148 km (0.065 R)
• M15: 2,291,241 km (0.108 R)
• M16: 2,433,957 km (0.068 R)
• M17: 2,595,972 km (0.097 R)
• M18: 2,761,726 km (0.093 R)
• M19: 2,965,479 km (0.102 R)
• M20: 3,551,753 km (0.095 R)
• M21: 3,774,055 km (0.078 R)
• M22: 3,868,003 km (0.085 R)
• M23: 4,039,143 km (0.101 R)
• M24: 4,174,080 km (0.074 R)
• M25: 4,330,260 km (0.085 R)
• M26: 4,428,845 km (0.118 R)
• M27: 4,648,305 km (0.113 R)
• M28: 4,892,000 km (0.043 R)
• M29: 5,015,418 km (0.04 R)
• M30: 5,244,453 km (0.062 R)
• M31: 5,541,105 km (0.089 R)
• M32: 5,756,376 km (0.057 R)
• M33: 6,217,587 km (0.037 R)
• M34: 6,374,066 km (0.048 R)
• M35: 6,509,153 km (0.118 R)
• M36: 6,828,245 km (0.04 R)
• M37: 6,966,474 km (0.08 R)
• M38: 7,175,761 km (0.104 R)
• M39: 7,387,143 km (0.102 R)
• M40: 7,768,169 km (0.117 R)
• M41: 8,131,093 km (0.098 R)
• M42: 8,376,284 km (0.087 R)
• M43: 8,475,019 km (0.047 R)
• M44: 9,278,958 km (0.028 R)
• M45: 9,381,282 km (0.093 R)
• M46: 9,690,202 km (0.113 R)
• M47: 10,397,650 km (0.086 R)
• M48: 11,312,441 km (0.114 R)
• M49: 12,337,037 km (0.077 R)
• M50: 12,562,481 km (0.099 R)
• M51: 12,903,265 km (0.092 R)
• M52: 13,391,253 km (0.047 R)
• M53: 13,768,539 km (0.089 R)
• M54: 14,119,945 km (0.056 R)
• M55: 15,222,182 km (0.094 R)
• M56: 16,105,258 km (0.095 R)
• M57: 16,259,344 km (0.062 R)
• M58: 16,817,643 km (0.093 R)
• M59: 17,099,186 km (0.116 R)
• M60: 17,224,848 km (0.1 R)
• M61: 17,413,791 km (0.086 R)
• M62: 17,540,201 km (0.091 R)
• M63: 17,889,512 km (0.098 R)
• M64: 18,112,861 km (0.082 R)
• M65: 18,208,903 km (0.109 R)
• M66: 19,440,094 km (0.12 R)
• M67: 19,538,380 km (0.073 R)
• M68: 20,032,651 km (0.088 R)
• M69: 20,165,195 km (0.092 R)
• M70: 20,966,291 km (0.087 R)
• M71: 21,370,804 km (0.05 R)
• M72: 21,845,927 km (0.108 R)
• M73: 22,461,971 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.1

Radius: 10.3

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.89 AU - 5.45 AU

Year: 8263 Days

Day: 8 Hours

Environment

Temp: -223 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,235,735 km

• M1: 166,951 km (0.084 R)
• M2: 238,160 km (0.113 R)
• M3: 307,424 km (0.047 R)
• M4: 457,470 km (0.118 R)
• M5: 603,777 km (0.094 R)
• M6: 813,214 km (0.11 R)
• M7: 1,008,290 km (0.118 R)
• M8: 1,098,647 km (0.043 R)
• M9: 1,301,950 km (0.088 R)
• M10: 1,386,772 km (0.092 R)
• M11: 1,473,539 km (0.098 R)
• M12: 1,547,291 km (0.084 R)
• M13: 1,698,684 km (0.03 R)
• M14: 1,823,598 km (0.091 R)
• M15: 2,216,442 km (0.082 R)
• M16: 2,617,813 km (0.102 R)
• M17: 3,023,074 km (0.09 R)
• M18: 3,175,364 km (0.114 R)
• M19: 3,271,855 km (0.083 R)
• M20: 3,369,393 km (0.052 R)
• M21: 3,467,978 km (0.109 R)
• M22: 3,607,553 km (0.069 R)
• M23: 4,121,272 km (0.06 R)
• M24: 4,226,738 km (0.098 R)
• M25: 4,658,029 km (0.082 R)
• M26: 4,767,983 km (0.103 R)
• M27: 5,035,614 km (0.099 R)
• M28: 5,939,335 km (0.031 R)
• M29: 6,106,735 km (0.041 R)
• M30: 6,495,540 km (0.087 R)
• M31: 7,093,931 km (0.119 R)
• M32: 7,528,363 km (0.085 R)
• M33: 7,683,795 km (0.116 R)
• M34: 8,611,601 km (0.091 R)
• M35: 8,774,214 km (0.096 R)
• M36: 8,965,251 km (0.058 R)
• M37: 9,912,654 km (0.081 R)
• M38: 10,026,199 km (0.068 R)
• M39: 10,311,931 km (0.099 R)
• M40: 10,658,399 km (0.088 R)
• M41: 11,840,971 km (0.105 R)
• M42: 12,509,075 km (0.088 R)
• M43: 12,631,745 km (0.088 R)
• M44: 12,724,196 km (0.091 R)
• M45: 12,816,798 km (0.099 R)
• M46: 13,095,798 km (0.07 R)
• M47: 13,251,679 km (0.055 R)
• M48: 13,502,554 km (0.037 R)
• M49: 14,104,386 km (0.106 R)
• M50: 14,489,003 km (0.11 R)
• M51: 14,585,792 km (0.118 R)
• M52: 15,301,469 km (0.049 R)
• M53: 15,367,142 km (0.085 R)
• M54: 15,432,816 km (0.111 R)
• M55: 15,498,639 km (0.113 R)
• M56: 16,062,024 km (0.103 R)
• M57: 16,329,356 km (0.07 R)
• M58: 16,902,615 km (0.114 R)
• M59: 17,174,584 km (0.114 R)
• M60: 17,379,533 km (0.101 R)
• M61: 18,277,120 km (0.094 R)
• M62: 18,381,689 km (0.087 R)
• M63: 18,661,437 km (0.052 R)
• M64: 19,013,141 km (0.096 R)
• M65: 19,083,752 km (0.075 R)
• M66: 19,189,816 km (0.075 R)
• M67: 19,296,031 km (0.11 R)
• M68: 19,366,940 km (0.092 R)
• M69: 20,225,183 km (0.076 R)
• M70: 20,477,705 km (0.116 R)
• M71: 20,550,110 km (0.085 R)
• M72: 20,913,334 km (0.025 R)
• M73: 21,462,059 km (0.096 R)
• M74: 21,535,511 km (0.109 R)
• M75: 22,015,571 km (0.093 R)
• M76: 22,089,622 km (0.093 R)
• M77: 22,312,672 km (0.112 R)
• M78: 23,514,392 km (0.083 R)
• M79: 24,046,661 km (0.069 R)
• M80: 24,275,994 km (0.081 R)
• M81: 24,891,291 km (0.1 R)
• M82: 24,968,483 km (0.114 R)
• M83: 25,084,571 km (0.088 R)
• M84: 25,667,554 km (0.049 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 336.6

Radius: 4.5

Gravity: 16.62 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.68 AU - 7.68 AU

Year: 12136 Days

Day: 17.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,235,735 km

• M1: 105,616 km (0.118 R)
• M2: 257,308 km (0.065 R)
• M3: 640,877 km (0.098 R)
• M4: 1,083,687 km (0.119 R)
• M5: 1,354,459 km (0.115 R)
• M6: 1,978,282 km (0.106 R)
• M7: 2,047,247 km (0.111 R)
• M8: 2,140,596 km (0.116 R)
• M9: 2,211,505 km (0.113 R)
• M10: 2,283,312 km (0.111 R)
• M11: 2,380,102 km (0.11 R)
• M12: 2,478,238 km (0.105 R)
• M13: 3,531,557 km (0.089 R)
• M14: 3,700,154 km (0.084 R)
• M15: 4,221,652 km (0.097 R)
• M16: 4,310,812 km (0.072 R)
• M17: 4,551,515 km (0.075 R)
• M18: 4,582,033 km (0.069 R)
• M19: 4,889,756 km (0.094 R)
• M20: 5,046,235 km (0.086 R)
• M21: 6,254,089 km (0.081 R)
• M22: 6,423,882 km (0.098 R)
• M23: 7,224,380 km (0.064 R)
• M24: 7,726,880 km (0.029 R)
• M25: 8,129,597 km (0.063 R)
• M26: 8,501,647 km (0.109 R)
• M27: 8,765,388 km (0.087 R)
• M28: 8,841,234 km (0.086 R)
• M29: 9,768,143 km (0.102 R)
• M30: 10,004,806 km (0.072 R)
• M31: 10,203,323 km (0.095 R)
• M32: 10,323,151 km (0.092 R)
• M33: 10,806,801 km (0.087 R)
• M34: 11,256,791 km (0.097 R)
• M35: 11,546,263 km (0.116 R)
• M36: 11,922,053 km (0.053 R)
• M37: 12,006,127 km (0.097 R)
• M38: 13,159,975 km (0.116 R)
• M39: 13,246,891 km (0.062 R)
• M40: 13,904,524 km (0.093 R)
• M41: 13,948,805 km (0.108 R)
• M42: 14,978,636 km (0.081 R)
• M43: 16,032,853 km (0.048 R)
• M44: 16,218,653 km (0.051 R)
• M45: 16,265,178 km (0.116 R)
• M46: 16,827,367 km (0.03 R)
• M47: 18,697,789 km (0.094 R)
• M48: 19,335,824 km (0.083 R)
• M49: 21,292,265 km (0.073 R)
• M50: 22,061,348 km (0.099 R)
• M51: 22,267,942 km (0.106 R)
• M52: 22,371,464 km (0.077 R)
• M53: 22,839,406 km (0.096 R)
• M54: 23,363,148 km (0.063 R)
• M55: 23,785,014 km (0.107 R)
• M56: 23,837,972 km (0.11 R)
• M57: 24,209,423 km (0.089 R)
• M58: 24,422,451 km (0.111 R)
• M59: 24,797,044 km (0.099 R)
• M60: 25,281,143 km (0.1 R)
• M61: 25,335,147 km (0.11 R)
• M62: 25,877,290 km (0.03 R)
• M63: 26,587,730 km (0.1 R)
• M64: 27,138,550 km (0.057 R)
• M65: 27,359,805 km (0.082 R)
• M66: 27,637,459 km (0.113 R)
• M67: 27,748,759 km (0.08 R)
• M68: 28,027,610 km (0.084 R)
• M69: 28,083,559 km (0.036 R)
• M70: 29,265,682 km (0.096 R)
• M71: 30,120,035 km (0.089 R)
• M72: 30,579,002 km (0.04 R)
• M73: 32,203,634 km (0.114 R)
• M74: 32,437,905 km (0.038 R)
• M75: 32,496,697 km (0.102 R)
• M76: 33,856,093 km (0.114 R)
• M77: 34,094,402 km (0.074 R)
• M78: 34,512,678 km (0.112 R)
• M79: 36,568,900 km (0.051 R)
• M80: 36,629,936 km (0.067 R)
• M81: 37,304,024 km (0.103 R)
• M82: 37,488,628 km (0.096 R)
• M83: 37,858,584 km (0.1 R)
• M84: 38,044,085 km (0.105 R)
• M85: 39,538,568 km (0.088 R)
• M86: 40,103,898 km (0.078 R)
• M87: 40,230,009 km (0.031 R)
• M88: 41,369,945 km (0.082 R)
• M89: 42,713,184 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.9

Radius: 7.6

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.15 AU - 7.83 AU

Year: 12990 Days

Day: 17.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,235,735 km

• M1: 101,577 km (0.108 R)
• M2: 173,833 km (0.097 R)
• M3: 265,087 km (0.051 R)
• M4: 506,389 km (0.104 R)
• M5: 681,568 km (0.088 R)
• M6: 776,712 km (0.062 R)
• M7: 1,240,017 km (0.054 R)
• M8: 1,798,914 km (0.094 R)
• M9: 2,024,059 km (0.101 R)
• M10: 2,093,323 km (0.108 R)
• M11: 2,210,608 km (0.099 R)
• M12: 2,676,306 km (0.063 R)
• M13: 2,907,435 km (0.093 R)
• M14: 3,667,392 km (0.076 R)
• M15: 3,895,379 km (0.096 R)
• M16: 3,982,146 km (0.081 R)
• M17: 4,365,415 km (0.074 R)
• M18: 4,884,221 km (0.108 R)
• M19: 4,977,869 km (0.075 R)
• M20: 5,715,237 km (0.088 R)
• M21: 5,847,033 km (0.117 R)
• M22: 6,555,079 km (0.112 R)
• M23: 6,971,710 km (0.086 R)
• M24: 7,042,021 km (0.041 R)
• M25: 7,325,658 km (0.095 R)
• M26: 8,272,762 km (0.072 R)
• M27: 8,798,748 km (0.12 R)
• M28: 9,258,163 km (0.104 R)
• M29: 9,412,997 km (0.066 R)
• M30: 9,568,729 km (0.062 R)
• M31: 9,843,390 km (0.073 R)
• M32: 10,280,066 km (0.076 R)
• M33: 11,213,707 km (0.113 R)
• M34: 11,586,505 km (0.094 R)
• M35: 12,429,189 km (0.047 R)
• M36: 12,685,899 km (0.089 R)
• M37: 13,074,106 km (0.118 R)
• M38: 14,937,347 km (0.03 R)
• M39: 16,131,737 km (0.036 R)
• M40: 16,271,461 km (0.047 R)
• M41: 16,505,432 km (0.032 R)
• M42: 16,929,243 km (0.089 R)
• M43: 17,118,634 km (0.082 R)
• M44: 17,499,809 km (0.084 R)
• M45: 17,835,657 km (0.108 R)
• M46: 18,125,128 km (0.114 R)
• M47: 18,270,388 km (0.107 R)
• M48: 18,904,683 km (0.071 R)
• M49: 19,199,989 km (0.101 R)
• M50: 19,496,642 km (0.088 R)
• M51: 19,645,641 km (0.106 R)
• M52: 19,695,308 km (0.12 R)
• M53: 19,944,538 km (0.05 R)
• M54: 20,044,619 km (0.112 R)
• M55: 20,194,815 km (0.097 R)
• M56: 21,769,931 km (0.088 R)
• M57: 22,131,060 km (0.074 R)
• M58: 22,806,943 km (0.094 R)
• M59: 23,278,775 km (0.103 R)
• M60: 24,072,541 km (0.112 R)
• M61: 24,552,900 km (0.059 R)
• M62: 24,874,984 km (0.093 R)
• M63: 24,982,695 km (0.119 R)
• M64: 25,252,420 km (0.08 R)
• M65: 26,396,395 km (0.079 R)
• M66: 28,283,871 km (0.102 R)
• M67: 28,396,219 km (0.051 R)
• M68: 30,617,299 km (0.112 R)
• M69: 30,674,894 km (0.048 R)
• M70: 30,790,383 km (0.119 R)
• M71: 31,137,600 km (0.106 R)
• M72: 31,311,732 km (0.117 R)
• M73: 31,836,072 km (0.076 R)
• M74: 32,480,839 km (0.093 R)
• M75: 33,070,853 km (0.088 R)
• M76: 33,129,944 km (0.056 R)
• M77: 33,367,057 km (0.043 R)
• M78: 34,621,136 km (0.102 R)
• M79: 34,801,401 km (0.073 R)
• M80: 34,982,116 km (0.114 R)
• M81: 35,284,004 km (0.053 R)
• M82: 36,133,870 km (0.09 R)
• M83: 36,745,127 km (0.083 R)
• M84: 36,806,462 km (0.11 R)
• M85: 37,359,675 km (0.117 R)
• M86: 37,606,511 km (0.078 R)
• M87: 38,536,711 km (0.064 R)
• M88: 40,990,714 km (0.103 R)
• M89: 43,235,729 km (0.087 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 20,036 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit