🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.5

Radius: 8.4

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.88 AU - 0.96 AU

Year: 599 Days

Day: 10 Hours

Environment

Temp: -172 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 82,201,397 km

• M1: 120,277 km (0.098 R)
• M2: 177,872 km (0.085 R)
• M3: 261,796 km (0.082 R)
• M4: 321,037 km (0.041 R)
• M5: 410,796 km (0.056 R)
• M6: 479,012 km (0.119 R)
• M7: 582,385 km (0.076 R)
• M8: 653,294 km (0.104 R)
• M9: 751,131 km (0.027 R)
• M10: 843,134 km (0.096 R)
• M11: 910,303 km (0.096 R)
• M12: 985,401 km (0.099 R)
• M13: 1,132,755 km (0.098 R)
• M14: 1,229,994 km (0.12 R)
• M15: 1,287,589 km (0.092 R)
• M16: 1,362,837 km (0.102 R)
• M17: 1,429,408 km (0.054 R)
• M18: 1,507,348 km (0.057 R)
• M19: 1,600,697 km (0.066 R)
• M20: 1,692,550 km (0.096 R)
• M21: 1,800,710 km (0.081 R)
• M22: 1,874,013 km (0.074 R)
• M23: 2,005,060 km (0.09 R)
• M24: 2,112,023 km (0.106 R)
• M25: 2,280,021 km (0.084 R)
• M26: 2,355,718 km (0.074 R)
• M27: 2,408,077 km (0.109 R)
• M28: 2,493,348 km (0.088 R)
• M29: 2,546,605 km (0.112 R)
• M30: 2,608,688 km (0.034 R)
• M31: 2,687,975 km (0.114 R)
• M32: 2,772,198 km (0.089 R)
• M33: 2,896,065 km (0.053 R)
• M34: 2,956,652 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.9

Radius: 13.4

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.17 AU - 6.65 AU

Year: 8535 Days

Day: 14.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 82,201,397 km

• M1: 244,742 km (0.113 R)
• M2: 368,160 km (0.108 R)
• M3: 480,508 km (0.095 R)
• M4: 684,111 km (0.112 R)
• M5: 790,924 km (0.05 R)
• M6: 1,165,068 km (0.099 R)
• M7: 1,330,374 km (0.032 R)
• M8: 1,468,602 km (0.111 R)
• M9: 1,666,819 km (0.077 R)
• M10: 2,211,805 km (0.069 R)
• M11: 2,377,709 km (0.108 R)
• M12: 2,590,886 km (0.051 R)
• M13: 3,386,597 km (0.03 R)
• M14: 3,506,275 km (0.113 R)
• M15: 3,824,170 km (0.057 R)
• M16: 4,151,640 km (0.095 R)
• M17: 5,133,152 km (0.102 R)
• M18: 5,494,879 km (0.067 R)
• M19: 5,579,552 km (0.102 R)
• M20: 6,331,431 km (0.11 R)
• M21: 6,599,211 km (0.094 R)
• M22: 6,901,249 km (0.119 R)
• M23: 7,053,988 km (0.108 R)
• M24: 7,456,257 km (0.119 R)
• M25: 7,802,576 km (0.064 R)
• M26: 7,929,884 km (0.08 R)
• M27: 8,218,757 km (0.115 R)
• M28: 8,380,772 km (0.083 R)
• M29: 8,806,976 km (0.068 R)
• M30: 9,375,149 km (0.051 R)
• M31: 10,024,254 km (0.107 R)
• M32: 10,301,908 km (0.102 R)
• M33: 10,441,632 km (0.066 R)
• M34: 11,546,412 km (0.113 R)
• M35: 12,057,588 km (0.09 R)
• M36: 12,538,845 km (0.115 R)
• M37: 12,913,288 km (0.095 R)
• M38: 13,215,625 km (0.038 R)
• M39: 13,827,331 km (0.116 R)
• M40: 14,331,027 km (0.074 R)
• M41: 15,316,728 km (0.08 R)
• M42: 15,436,555 km (0.115 R)
• M43: 15,596,625 km (0.093 R)
• M44: 15,918,709 km (0.1 R)
• M45: 16,080,574 km (0.086 R)
• M46: 16,528,321 km (0.04 R)
• M47: 16,774,409 km (0.074 R)
• M48: 17,187,150 km (0.097 R)
• M49: 17,394,792 km (0.054 R)
• M50: 17,812,618 km (0.066 R)
• M51: 18,233,736 km (0.112 R)
• M52: 18,743,566 km (0.072 R)
• M53: 19,171,865 km (0.03 R)
• M54: 20,388,395 km (0.046 R)
• M55: 20,476,358 km (0.113 R)
• M56: 20,917,522 km (0.116 R)
• M57: 21,094,796 km (0.087 R)
• M58: 21,317,248 km (0.07 R)
• M59: 21,944,063 km (0.066 R)
• M60: 22,850,177 km (0.066 R)
• M61: 23,722,333 km (0.103 R)
• M62: 25,121,372 km (0.075 R)
• M63: 25,498,957 km (0.113 R)
• M64: 26,021,353 km (0.035 R)
• M65: 26,212,090 km (0.053 R)
• M66: 26,643,231 km (0.112 R)
• M67: 27,221,577 km (0.107 R)
• M68: 27,415,306 km (0.065 R)
• M69: 27,852,730 km (0.106 R)
• M70: 28,636,324 km (0.06 R)
• M71: 29,179,214 km (0.073 R)
• M72: 29,675,730 km (0.075 R)
• M73: 30,576,458 km (0.075 R)
• M74: 31,181,881 km (0.088 R)
• M75: 32,970,473 km (0.118 R)
• M76: 33,228,829 km (0.115 R)
• M77: 33,332,201 km (0.107 R)
• M78: 33,903,365 km (0.068 R)
• M79: 34,634,749 km (0.098 R)
• M80: 35,265,903 km (0.071 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 871.2

Radius: 6.9

Gravity: 18.3 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 8.86 AU - 10.24 AU

Year: 20017 Days

Day: 17.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,201,397 km

• M1: 156,180 km (0.059 R)
• M2: 557,551 km (0.104 R)
• M3: 1,119,740 km (0.065 R)
• M4: 1,915,451 km (0.087 R)
• M5: 2,163,933 km (0.069 R)
• M6: 2,536,731 km (0.059 R)
• M7: 2,969,817 km (0.089 R)
• M8: 3,553,997 km (0.117 R)
• M9: 3,859,176 km (0.086 R)
• M10: 4,824,980 km (0.1 R)
• M11: 5,260,759 km (0.032 R)
• M12: 5,912,407 km (0.075 R)
• M13: 7,072,239 km (0.111 R)
• M14: 7,733,911 km (0.118 R)
• M15: 8,704,651 km (0.111 R)
• M16: 9,234,078 km (0.045 R)
• M17: 9,293,618 km (0.026 R)
• M18: 11,326,354 km (0.037 R)
• M19: 12,556,796 km (0.075 R)
• M20: 13,020,699 km (0.048 R)
• M21: 13,897,044 km (0.098 R)
• M22: 14,792,387 km (0.07 R)
• M23: 15,071,537 km (0.052 R)
• M24: 15,493,702 km (0.089 R)
• M25: 16,062,623 km (0.116 R)
• M26: 17,367,415 km (0.114 R)
• M27: 17,735,875 km (0.111 R)
• M28: 17,809,926 km (0.117 R)
• M29: 19,159,448 km (0.06 R)
• M30: 21,717,871 km (0.101 R)
• M31: 21,876,295 km (0.097 R)
• M32: 22,035,168 km (0.1 R)
• M33: 23,238,832 km (0.086 R)
• M34: 23,482,079 km (0.073 R)
• M35: 23,807,753 km (0.094 R)
• M36: 24,217,053 km (0.066 R)
• M37: 25,042,384 km (0.112 R)
• M38: 25,542,191 km (0.119 R)
• M39: 26,213,436 km (0.106 R)
• M40: 26,551,378 km (0.092 R)
• M41: 27,573,580 km (0.106 R)
• M42: 28,782,331 km (0.056 R)
• M43: 29,043,529 km (0.111 R)
• M44: 30,450,347 km (0.037 R)
• M45: 30,983,514 km (0.089 R)
• M46: 32,330,045 km (0.058 R)
• M47: 32,420,551 km (0.105 R)
• M48: 33,238,253 km (0.095 R)
• M49: 33,695,574 km (0.081 R)
• M50: 33,879,131 km (0.074 R)
• M51: 34,708,950 km (0.037 R)
• M52: 35,545,352 km (0.078 R)
• M53: 35,732,199 km (0.067 R)
• M54: 36,294,538 km (0.073 R)
• M55: 36,671,076 km (0.117 R)
• M56: 41,977,761 km (0.115 R)
• M57: 42,670,249 km (0.107 R)
• M58: 42,868,766 km (0.057 R)
• M59: 43,266,696 km (0.078 R)
• M60: 43,865,985 km (0.098 R)
• M61: 45,376,176 km (0.081 R)
• M62: 45,477,453 km (0.12 R)
• M63: 45,578,731 km (0.061 R)
• M64: 45,781,736 km (0.062 R)
• M65: 45,883,313 km (0.112 R)
• M66: 46,903,271 km (0.103 R)
• M67: 47,313,319 km (0.068 R)
• M68: 47,621,640 km (0.093 R)
• M69: 48,033,782 km (0.113 R)
• M70: 50,112,295 km (0.085 R)
• M71: 50,531,468 km (0.106 R)
• M72: 50,846,671 km (0.087 R)
• M73: 51,796,168 km (0.075 R)
• M74: 52,857,864 km (0.088 R)
• M75: 53,284,667 km (0.069 R)
• M76: 54,464,097 km (0.056 R)
• M77: 56,086,186 km (0.098 R)
• M78: 56,848,537 km (0.119 R)
• M79: 58,383,561 km (0.115 R)
• M80: 59,156,234 km (0.064 R)
• M81: 59,377,639 km (0.084 R)
• M82: 65,000,724 km (0.082 R)
• M83: 67,759,608 km (0.094 R)
• M84: 69,853,828 km (0.065 R)
• M85: 70,908,792 km (0.113 R)
• M86: 71,026,376 km (0.111 R)
• M87: 73,628,781 km (0.117 R)
• M88: 74,582,766 km (0.102 R)
• M89: 75,181,158 km (0.177 R)
• M90: 75,781,195 km (0.041 R)
• M91: 78,318,225 km (0.052 R)
• M92: 79,048,263 km (0.223 R)
• M93: 79,170,185 km (0.096 R)
• M94: 79,292,107 km (0.218 R)
• M95: 81,744,166 km (0.066 R)
• M96: 82,114,122 km (0.072 R)

Asteroid Belt

Center: 10.03 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 646.9

Radius: 3.1

Gravity: 67.32 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 9.45 AU - 11.57 AU

Year: 23110 Days

Day: 24.2 Hours

Environment

Temp: -245 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,201,397 km

• M1: 59,390 km (0.037 R)
• M2: 160,369 km (0.083 R)
• M3: 236,963 km (0.027 R)
• M4: 344,075 km (0.114 R)
• M5: 508,932 km (0.1 R)
• M6: 1,156,691 km (0.084 R)
• M7: 2,003,265 km (0.109 R)
• M8: 2,074,623 km (0.117 R)
• M9: 2,147,029 km (0.094 R)
• M10: 2,636,812 km (0.115 R)
• M11: 2,954,708 km (0.061 R)
• M12: 3,036,089 km (0.027 R)
• M13: 3,368,944 km (0.058 R)
• M14: 4,159,419 km (0.082 R)
• M15: 4,250,674 km (0.084 R)
• M16: 4,859,537 km (0.107 R)
• M17: 5,247,744 km (0.072 R)
• M18: 6,105,089 km (0.106 R)
• M19: 6,365,539 km (0.074 R)
• M20: 7,168,132 km (0.068 R)
• M21: 7,222,735 km (0.085 R)
• M22: 7,387,442 km (0.091 R)
• M23: 8,516,906 km (0.088 R)
• M24: 8,632,695 km (0.074 R)
• M25: 9,042,443 km (0.117 R)
• M26: 9,398,636 km (0.107 R)
• M27: 9,819,903 km (0.047 R)
• M28: 11,057,227 km (0.109 R)
• M29: 11,183,638 km (0.051 R)
• M30: 11,629,738 km (0.076 R)
• M31: 12,408,096 km (0.073 R)
• M32: 14,981,329 km (0.03 R)
• M33: 15,969,573 km (0.101 R)
• M34: 16,760,646 km (0.085 R)
• M35: 17,417,231 km (0.085 R)
• M36: 17,711,789 km (0.028 R)
• M37: 18,156,694 km (0.114 R)
• M38: 18,305,843 km (0.098 R)
• M39: 19,819,324 km (0.097 R)
• M40: 21,293,761 km (0.061 R)
• M41: 21,450,988 km (0.069 R)
• M42: 21,687,503 km (0.096 R)
• M43: 21,766,640 km (0.09 R)
• M44: 22,402,580 km (0.079 R)
• M45: 23,448,868 km (0.117 R)
• M46: 24,428,734 km (0.091 R)
• M47: 24,511,013 km (0.065 R)
• M48: 28,652,929 km (0.04 R)
• M49: 30,847,829 km (0.078 R)
• M50: 31,293,182 km (0.117 R)
• M51: 31,651,020 km (0.067 R)
• M52: 32,370,885 km (0.104 R)
• M53: 33,096,135 km (0.109 R)
• M54: 36,518,935 km (0.072 R)
• M55: 38,511,129 km (0.1 R)
• M56: 38,702,764 km (0.104 R)
• M57: 38,798,657 km (0.082 R)
• M58: 40,149,525 km (0.096 R)
• M59: 40,928,332 km (0.11 R)
• M60: 41,221,693 km (0.052 R)
• M61: 41,908,946 km (0.114 R)
• M62: 43,593,418 km (0.067 R)
• M63: 43,693,200 km (0.112 R)
• M64: 45,603,565 km (0.097 R)
• M65: 45,704,842 km (0.086 R)
• M66: 45,907,697 km (0.064 R)
• M67: 46,619,783 km (0.118 R)
• M68: 49,400,807 km (0.116 R)
• M69: 49,817,437 km (0.082 R)
• M70: 50,863,874 km (0.06 R)
• M71: 50,968,892 km (0.099 R)
• M72: 52,235,089 km (0.095 R)
• M73: 54,153,681 km (0.11 R)
• M74: 54,261,092 km (0.101 R)
• M75: 58,719,259 km (0.091 R)
• M76: 60,824,849 km (0.058 R)
• M77: 60,936,299 km (0.071 R)
• M78: 61,382,998 km (0.104 R)
• M79: 62,167,340 km (0.091 R)
• M80: 64,995,338 km (0.118 R)
• M81: 66,712,273 km (0.062 R)
• M82: 67,865,074 km (0.114 R)
• M83: 71,598,139 km (0.099 R)
• M84: 73,133,612 km (0.071 R)
• M85: 74,083,858 km (0.031 R)
• M86: 74,680,005 km (0.172 R)
• M87: 74,918,763 km (0.114 R)
• M88: 75,397,327 km (0.101 R)
• M89: 75,996,766 km (0.106 R)
• M90: 76,718,276 km (0.104 R)
• M91: 76,838,702 km (0.113 R)
• M92: 77,321,305 km (0.12 R)
• M93: 77,925,830 km (0.075 R)
• M94: 78,774,798 km (0.091 R)
• M95: 80,359,638 km (0.056 R)
• M96: 81,094,762 km (0.047 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 14,595 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit