🌌 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: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.6

Radius: 13.3

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.72 AU - 1.1 AU

Year: 599 Days

Day: 10.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 40,833,192 km

• M1: 166,054 km (0.036 R)
• M2: 251,474 km (0.09 R)
• M3: 344,374 km (0.077 R)
• M4: 486,791 km (0.109 R)
• M5: 571,613 km (0.112 R)
• M6: 755,768 km (0.064 R)
• M7: 839,394 km (0.111 R)
• M8: 1,012,030 km (0.034 R)
• M9: 1,153,998 km (0.109 R)
• M10: 1,429,707 km (0.111 R)
• M11: 1,591,123 km (0.112 R)
• M12: 1,733,391 km (0.076 R)
• M13: 1,854,415 km (0.1 R)
• M14: 1,952,103 km (0.118 R)
• M15: 2,044,853 km (0.104 R)
• M16: 2,193,703 km (0.082 R)
• M17: 2,318,318 km (0.109 R)
• M18: 2,423,934 km (0.089 R)
• M19: 2,603,751 km (0.076 R)
• M20: 2,750,955 km (0.085 R)
• M21: 2,923,741 km (0.086 R)
• M22: 3,007,665 km (0.087 R)
• M23: 3,170,278 km (0.044 R)
• M24: 3,399,612 km (0.069 R)
• M25: 3,552,800 km (0.105 R)
• M26: 3,708,531 km (0.108 R)
• M27: 3,832,997 km (0.079 R)
• M28: 3,975,863 km (0.116 R)
• M29: 4,060,685 km (0.104 R)
• M30: 4,154,782 km (0.09 R)
• M31: 4,292,860 km (0.099 R)
• M32: 4,538,351 km (0.08 R)
• M33: 4,636,188 km (0.067 R)
• M34: 4,734,623 km (0.074 R)
• M35: 4,915,487 km (0.087 R)
• M36: 5,070,919 km (0.102 R)
• M37: 5,330,771 km (0.038 R)
• M38: 5,443,418 km (0.118 R)
• M39: 5,547,388 km (0.12 R)
• M40: 5,709,552 km (0.118 R)
• M41: 5,805,594 km (0.097 R)
• M42: 5,940,980 km (0.086 R)
• M43: 6,304,054 km (0.058 R)
• M44: 6,523,514 km (0.08 R)
• M45: 6,725,023 km (0.088 R)
• M46: 6,887,935 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.8

Radius: 8.9

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.75 AU - 2.83 AU

Year: 2392 Days

Day: 12.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 40,833,192 km

• M1: 134,788 km (0.042 R)
• M2: 204,351 km (0.069 R)
• M3: 280,346 km (0.12 R)
• M4: 364,869 km (0.094 R)
• M5: 460,013 km (0.083 R)
• M6: 610,359 km (0.073 R)
• M7: 748,737 km (0.089 R)
• M8: 822,040 km (0.091 R)
• M9: 952,639 km (0.118 R)
• M10: 1,057,358 km (0.097 R)
• M11: 1,123,779 km (0.067 R)
• M12: 1,252,284 km (0.094 R)
• M13: 1,322,744 km (0.117 R)
• M14: 1,552,377 km (0.119 R)
• M15: 1,628,522 km (0.071 R)
• M16: 2,436,501 km (0.098 R)
• M17: 2,649,977 km (0.083 R)
• M18: 2,834,730 km (0.085 R)
• M19: 2,999,737 km (0.047 R)
• M20: 3,488,772 km (0.083 R)
• M21: 3,704,193 km (0.119 R)
• M22: 3,807,116 km (0.094 R)
• M23: 3,937,117 km (0.111 R)
• M24: 4,148,199 km (0.076 R)
• M25: 4,376,635 km (0.098 R)
• M26: 4,485,543 km (0.12 R)
• M27: 5,057,904 km (0.038 R)
• M28: 5,186,708 km (0.095 R)
• M29: 5,476,628 km (0.084 R)
• M30: 6,347,438 km (0.089 R)
• M31: 6,501,972 km (0.036 R)
• M32: 6,720,385 km (0.092 R)
• M33: 6,846,197 km (0.084 R)
• M34: 6,941,192 km (0.112 R)
• M35: 7,148,385 km (0.108 R)
• M36: 7,276,889 km (0.035 R)
• M37: 7,454,911 km (0.066 R)
• M38: 7,536,292 km (0.1 R)
• M39: 8,231,772 km (0.099 R)
• M40: 8,332,751 km (0.054 R)
• M41: 8,964,802 km (0.073 R)
• M42: 9,347,922 km (0.103 R)
• M43: 9,523,999 km (0.117 R)
• M44: 10,347,386 km (0.111 R)
• M45: 10,584,199 km (0.108 R)
• M46: 10,841,358 km (0.049 R)
• M47: 11,324,260 km (0.092 R)
• M48: 11,624,951 km (0.044 R)
• M49: 11,681,649 km (0.117 R)
• M50: 11,795,194 km (0.109 R)
• M51: 12,080,926 km (0.1 R)
• M52: 12,272,710 km (0.097 R)
• M53: 12,795,405 km (0.047 R)
• M54: 13,226,696 km (0.097 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.3

Radius: 4.6

Gravity: 25.11 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.66 AU - 7 AU

Year: 12321 Days

Day: 20.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 40,833,192 km

• M1: 58,792 km (0.106 R)
• M2: 159,471 km (0.106 R)
• M3: 346,618 km (0.101 R)
• M4: 417,079 km (0.092 R)
• M5: 588,817 km (0.093 R)
• M6: 709,393 km (0.108 R)
• M7: 745,297 km (0.113 R)
• M8: 914,492 km (0.113 R)
• M9: 1,158,636 km (0.037 R)
• M10: 1,222,663 km (0.094 R)
• M11: 1,468,004 km (0.045 R)
• M12: 1,777,372 km (0.036 R)
• M13: 1,876,556 km (0.066 R)
• M14: 2,537,180 km (0.101 R)
• M15: 2,906,687 km (0.11 R)
• M16: 2,994,351 km (0.054 R)
• M17: 4,047,520 km (0.059 R)
• M18: 4,377,234 km (0.117 R)
• M19: 4,715,624 km (0.087 R)
• M20: 5,062,242 km (0.108 R)
• M21: 5,238,618 km (0.085 R)
• M22: 6,001,567 km (0.096 R)
• M23: 6,567,496 km (0.079 R)
• M24: 6,798,625 km (0.101 R)
• M25: 7,467,776 km (0.031 R)
• M26: 8,489,530 km (0.058 R)
• M27: 9,166,310 km (0.108 R)
• M28: 10,036,222 km (0.092 R)
• M29: 10,346,937 km (0.059 R)
• M30: 10,436,247 km (0.107 R)
• M31: 11,389,783 km (0.059 R)
• M32: 11,574,537 km (0.051 R)
• M33: 12,513,114 km (0.061 R)
• M34: 12,895,336 km (0.099 R)
• M35: 13,475,926 km (0.115 R)
• M36: 13,720,369 km (0.066 R)
• M37: 14,065,042 km (0.04 R)
• M38: 15,268,108 km (0.094 R)
• M39: 15,779,135 km (0.086 R)
• M40: 16,870,301 km (0.094 R)
• M41: 16,922,960 km (0.097 R)
• M42: 17,611,260 km (0.077 R)
• M43: 18,200,825 km (0.103 R)
• M44: 18,254,680 km (0.119 R)
• M45: 19,069,839 km (0.042 R)
• M46: 20,286,818 km (0.115 R)
• M47: 20,510,766 km (0.104 R)
• M48: 20,848,109 km (0.097 R)
• M49: 21,699,770 km (0.107 R)
• M50: 22,158,586 km (0.068 R)
• M51: 22,969,257 km (0.105 R)
• M52: 23,027,600 km (0.062 R)
• M53: 23,378,258 km (0.12 R)
• M54: 24,679,161 km (0.078 R)
• M55: 24,858,379 km (0.118 R)
• M56: 25,278,300 km (0.094 R)
• M57: 25,640,028 km (0.098 R)
• M58: 26,490,641 km (0.103 R)
• M59: 27,165,477 km (0.058 R)
• M60: 27,659,898 km (0.116 R)
• M61: 28,406,990 km (0.06 R)
• M62: 29,287,074 km (0.038 R)
• M63: 30,623,731 km (0.042 R)
• M64: 31,009,245 km (0.047 R)
• M65: 31,850,135 km (0.102 R)
• M66: 32,567,606 km (0.075 R)
• M67: 33,620,476 km (0.042 R)
• M68: 33,885,414 km (0.07 R)
• M69: 34,417,384 km (0.076 R)
• M70: 35,220,724 km (0.094 R)
• M71: 36,777,290 km (0.11 R)
• M72: 37,050,306 km (0.066 R)
• M73: 37,667,098 km (0.075 R)
• M74: 37,735,764 km (0.06 R)
• M75: 37,942,209 km (0.09 R)
• M76: 38,633,201 km (0.081 R)
• M77: 40,519,182 km (0.1 R)
• M78: 40,871,784 km (0.059 R)
• M79: 41,013,154 km (0.052 R)
• M80: 41,508,921 km (0.102 R)
• M81: 41,793,157 km (0.066 R)
• M82: 41,864,366 km (0.063 R)
• M83: 42,578,247 km (0.081 R)
• M84: 42,649,755 km (0.115 R)
• M85: 43,296,017 km (0.054 R)
• M86: 43,512,186 km (0.1 R)
• M87: 43,584,292 km (0.12 R)
• M88: 44,307,748 km (0.042 R)
• M89: 44,889,384 km (0.112 R)
• M90: 45,035,093 km (0.101 R)
• M91: 45,473,414 km (0.042 R)
• M92: 46,427,998 km (0.045 R)
• M93: 47,166,862 km (0.116 R)
• M94: 47,537,715 km (0.118 R)
• M95: 47,611,916 km (0.088 R)
• M96: 47,686,266 km (0.102 R)
• M97: 48,282,264 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.5

Radius: 3.8

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.52 AU - 12.36 AU

Year: 21632 Days

Day: 15.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,833,192 km

• M1: 50,863 km (0.075 R)
• M2: 238,309 km (0.12 R)
• M3: 280,795 km (0.059 R)
• M4: 436,527 km (0.04 R)
• M5: 602,281 km (0.073 R)
• M6: 676,930 km (0.113 R)
• M7: 1,298,510 km (0.087 R)
• M8: 1,679,535 km (0.087 R)
• M9: 1,871,469 km (0.109 R)
• M10: 2,252,794 km (0.102 R)
• M11: 2,633,072 km (0.095 R)
• M12: 2,657,606 km (0.083 R)
• M13: 3,033,097 km (0.057 R)
• M14: 3,136,020 km (0.057 R)
• M15: 3,398,415 km (0.067 R)
• M16: 3,832,847 km (0.096 R)
• M17: 4,000,397 km (0.092 R)
• M18: 4,056,645 km (0.111 R)
• M19: 4,255,910 km (0.042 R)
• M20: 4,313,505 km (0.077 R)
• M21: 5,084,383 km (0.089 R)
• M22: 6,155,055 km (0.103 R)
• M23: 6,252,742 km (0.07 R)
• M24: 6,383,940 km (0.074 R)
• M25: 6,782,618 km (0.104 R)
• M26: 7,086,900 km (0.09 R)
• M27: 7,430,227 km (0.113 R)
• M28: 7,604,060 km (0.081 R)
• M29: 8,204,546 km (0.077 R)
• M30: 8,276,203 km (0.075 R)
• M31: 8,601,279 km (0.108 R)
• M32: 9,828,431 km (0.101 R)
• M33: 10,019,168 km (0.06 R)
• M34: 10,481,724 km (0.09 R)
• M35: 10,676,501 km (0.064 R)
• M36: 11,387,540 km (0.117 R)
• M37: 11,507,517 km (0.116 R)
• M38: 11,910,534 km (0.116 R)
• M39: 11,951,224 km (0.057 R)
• M40: 12,113,837 km (0.105 R)
• M41: 12,195,518 km (0.084 R)
• M42: 12,277,348 km (0.107 R)
• M43: 13,273,071 km (0.115 R)
• M44: 13,399,332 km (0.071 R)
• M45: 13,738,171 km (0.082 R)
• M46: 14,380,843 km (0.057 R)
• M47: 14,467,311 km (0.096 R)
• M48: 16,097,180 km (0.086 R)
• M49: 17,047,725 km (0.094 R)
• M50: 17,185,055 km (0.083 R)
• M51: 17,645,368 km (0.065 R)
• M52: 17,737,820 km (0.099 R)
• M53: 18,202,919 km (0.09 R)
• M54: 18,296,418 km (0.073 R)
• M55: 19,097,664 km (0.108 R)
• M56: 19,622,154 km (0.12 R)
• M57: 19,862,259 km (0.057 R)
• M58: 20,054,941 km (0.097 R)
• M59: 21,076,694 km (0.042 R)
• M60: 21,371,701 km (0.113 R)
• M61: 22,968,060 km (0.119 R)
• M62: 24,757,700 km (0.1 R)
• M63: 26,168,557 km (0.092 R)
• M64: 26,221,216 km (0.03 R)
• M65: 26,379,640 km (0.092 R)
• M66: 29,340,780 km (0.102 R)
• M67: 30,277,113 km (0.117 R)
• M68: 30,888,220 km (0.075 R)
• M69: 31,055,620 km (0.102 R)
• M70: 31,335,219 km (0.104 R)
• M71: 31,391,168 km (0.081 R)
• M72: 32,066,004 km (0.097 R)
• M73: 32,122,552 km (0.073 R)
• M74: 33,601,926 km (0.109 R)
• M75: 33,946,450 km (0.104 R)
• M76: 34,003,895 km (0.113 R)
• M77: 36,155,561 km (0.103 R)
• M78: 36,214,353 km (0.068 R)
• M79: 36,331,937 km (0.082 R)
• M80: 36,626,495 km (0.099 R)
• M81: 36,803,619 km (0.069 R)
• M82: 37,753,267 km (0.057 R)
• M83: 39,192,548 km (0.094 R)
• M84: 40,040,468 km (0.115 R)
• M85: 40,833,188 km (0.088 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 18,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit