🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.1

Radius: 9.4

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.95 AU - 2.23 AU

Year: 1982 Days

Day: 5.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 58,985,556 km

• M1: 123,418 km (0.078 R)
• M2: 213,177 km (0.072 R)
• M3: 274,512 km (0.119 R)
• M4: 372,349 km (0.086 R)
• M5: 466,147 km (0.065 R)
• M6: 589,565 km (0.093 R)
• M7: 659,278 km (0.067 R)
• M8: 785,090 km (0.069 R)
• M9: 878,887 km (0.065 R)
• M10: 1,001,857 km (0.086 R)
• M11: 1,095,954 km (0.032 R)
• M12: 1,166,265 km (0.102 R)
• M13: 1,293,124 km (0.117 R)
• M14: 1,511,836 km (0.074 R)
• M15: 1,570,927 km (0.054 R)
• M16: 1,742,666 km (0.093 R)
• M17: 1,857,258 km (0.093 R)
• M18: 2,039,169 km (0.077 R)
• M19: 2,363,198 km (0.064 R)
• M20: 2,548,998 km (0.025 R)
• M21: 2,643,843 km (0.06 R)
• M22: 2,703,682 km (0.077 R)
• M23: 2,824,707 km (0.088 R)
• M24: 2,935,260 km (0.075 R)
• M25: 3,072,291 km (0.114 R)
• M26: 3,198,702 km (0.11 R)
• M27: 3,326,907 km (0.09 R)
• M28: 3,430,728 km (0.095 R)
• M29: 3,496,252 km (0.06 R)
• M30: 3,575,389 km (0.079 R)
• M31: 3,870,546 km (0.076 R)
• M32: 3,938,762 km (0.089 R)
• M33: 4,090,155 km (0.1 R)
• M34: 4,229,581 km (0.114 R)
• M35: 4,729,985 km (0.075 R)
• M36: 4,802,989 km (0.053 R)
• M37: 4,994,624 km (0.071 R)
• M38: 5,098,894 km (0.114 R)
• M39: 5,355,155 km (0.095 R)
• M40: 5,538,562 km (0.103 R)
• M41: 5,600,196 km (0.044 R)
• M42: 5,833,270 km (0.119 R)
• M43: 6,165,078 km (0.084 R)
• M44: 6,244,963 km (0.111 R)
• M45: 6,341,304 km (0.117 R)
• M46: 6,665,932 km (0.083 R)
• M47: 7,012,699 km (0.101 R)
• M48: 7,213,609 km (0.097 R)
• M49: 7,689,630 km (0.057 R)
• M50: 7,966,236 km (0.033 R)
• M51: 8,035,949 km (0.111 R)
• M52: 8,511,520 km (0.063 R)
• M53: 8,815,653 km (0.111 R)
• M54: 9,342,836 km (0.107 R)
• M55: 9,490,040 km (0.116 R)
• M56: 10,237,730 km (0.095 R)
• M57: 10,522,864 km (0.09 R)
• M58: 10,618,606 km (0.061 R)
• M59: 11,355,226 km (0.115 R)
• M60: 11,988,175 km (0.111 R)
• M61: 12,228,579 km (0.093 R)
• M62: 12,714,024 km (0.032 R)
• M63: 12,979,710 km (0.067 R)
• M64: 13,102,978 km (0.118 R)
• M65: 13,205,902 km (0.106 R)
• M66: 13,787,538 km (0.059 R)
• M67: 13,934,294 km (0.086 R)
• M68: 13,997,424 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.9

Radius: 8.8

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.99 AU - 4.79 AU

Year: 6034 Days

Day: 14.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 58,985,556 km

• M1: 135,236 km (0.08 R)
• M2: 251,773 km (0.118 R)
• M3: 307,274 km (0.119 R)
• M4: 398,529 km (0.054 R)
• M5: 456,423 km (0.099 R)
• M6: 707,598 km (0.118 R)
• M7: 1,000,361 km (0.12 R)
• M8: 1,224,159 km (0.117 R)
• M9: 1,288,786 km (0.03 R)
• M10: 1,567,786 km (0.087 R)
• M11: 1,656,198 km (0.102 R)
• M12: 1,847,235 km (0.095 R)
• M13: 2,301,114 km (0.112 R)
• M14: 2,402,093 km (0.042 R)
• M15: 2,546,006 km (0.041 R)
• M16: 2,619,010 km (0.099 R)
• M17: 3,273,650 km (0.12 R)
• M18: 3,341,867 km (0.104 R)
• M19: 3,514,503 km (0.071 R)
• M20: 3,666,644 km (0.049 R)
• M21: 3,796,944 km (0.088 R)
• M22: 3,868,751 km (0.08 R)
• M23: 4,001,444 km (0.06 R)
• M24: 4,074,448 km (0.085 R)
• M25: 4,308,718 km (0.113 R)
• M26: 4,496,912 km (0.054 R)
• M27: 4,572,908 km (0.12 R)
• M28: 4,946,304 km (0.096 R)
• M29: 5,356,501 km (0.111 R)
• M30: 5,681,428 km (0.057 R)
• M31: 5,887,873 km (0.079 R)
• M32: 6,026,999 km (0.093 R)
• M33: 6,251,695 km (0.089 R)
• M34: 6,393,514 km (0.063 R)
• M35: 6,869,235 km (0.1 R)
• M36: 8,363,867 km (0.098 R)
• M37: 8,724,997 km (0.117 R)
• M38: 10,657,502 km (0.102 R)
• M39: 10,827,146 km (0.054 R)
• M40: 11,151,923 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310

Radius: 11.9

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.72 AU - 5.22 AU

Year: 7268 Days

Day: 6 Hours

Environment

Temp: -208 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,985,556 km

• M1: 197,020 km (0.115 R)
• M2: 350,209 km (0.116 R)
• M3: 499,058 km (0.111 R)
• M4: 638,484 km (0.116 R)
• M5: 719,865 km (0.102 R)
• M6: 805,285 km (0.101 R)
• M7: 1,042,248 km (0.073 R)
• M8: 1,169,556 km (0.098 R)
• M9: 1,347,877 km (0.114 R)
• M10: 1,919,490 km (0.105 R)
• M11: 2,370,977 km (0.062 R)
• M12: 2,446,374 km (0.108 R)
• M13: 2,599,562 km (0.096 R)
• M14: 2,996,745 km (0.067 R)
• M15: 3,286,216 km (0.084 R)
• M16: 3,434,468 km (0.057 R)
• M17: 3,737,852 km (0.084 R)
• M18: 4,095,092 km (0.086 R)
• M19: 4,393,689 km (0.039 R)
• M20: 5,232,634 km (0.119 R)
• M21: 5,531,680 km (0.111 R)
• M22: 7,164,392 km (0.097 R)
• M23: 7,524,773 km (0.095 R)
• M24: 7,890,988 km (0.109 R)
• M25: 8,205,443 km (0.105 R)
• M26: 8,291,911 km (0.12 R)
• M27: 9,353,308 km (0.104 R)
• M28: 9,443,665 km (0.079 R)
• M29: 9,625,426 km (0.032 R)
• M30: 10,457,340 km (0.096 R)
• M31: 10,739,781 km (0.032 R)
• M32: 10,866,041 km (0.102 R)
• M33: 11,472,960 km (0.111 R)
• M34: 11,666,839 km (0.096 R)
• M35: 12,058,037 km (0.113 R)
• M36: 12,255,357 km (0.094 R)
• M37: 12,519,995 km (0.088 R)
• M38: 12,786,429 km (0.073 R)
• M39: 12,920,469 km (0.049 R)
• M40: 13,189,895 km (0.061 R)
• M41: 14,285,849 km (0.108 R)
• M42: 14,529,394 km (0.093 R)
• M43: 14,704,424 km (0.073 R)
• M44: 14,809,591 km (0.11 R)
• M45: 15,268,707 km (0.109 R)
• M46: 15,446,579 km (0.104 R)
• M47: 15,553,541 km (0.064 R)
• M48: 16,164,648 km (0.086 R)
• M49: 17,596,300 km (0.061 R)
• M50: 17,670,800 km (0.094 R)
• M51: 17,745,449 km (0.047 R)
• M52: 18,308,386 km (0.094 R)
• M53: 18,687,018 km (0.119 R)
• M54: 18,801,161 km (0.107 R)
• M55: 18,877,307 km (0.119 R)
• M56: 19,144,788 km (0.096 R)
• M57: 20,775,853 km (0.079 R)
• M58: 20,854,691 km (0.087 R)
• M59: 21,091,654 km (0.071 R)
• M60: 21,568,123 km (0.106 R)
• M61: 21,687,951 km (0.109 R)
• M62: 22,168,908 km (0.092 R)
• M63: 22,491,591 km (0.089 R)
• M64: 22,897,001 km (0.064 R)
• M65: 23,880,159 km (0.045 R)
• M66: 24,169,481 km (0.072 R)
• M67: 24,418,412 km (0.097 R)
• M68: 24,835,191 km (0.11 R)
• M69: 24,960,704 km (0.074 R)
• M70: 25,254,365 km (0.056 R)
• M71: 25,591,259 km (0.11 R)
• M72: 25,887,313 km (0.093 R)
• M73: 26,997,180 km (0.11 R)
• M74: 27,904,790 km (0.12 R)
• M75: 28,384,251 km (0.119 R)
• M76: 28,471,616 km (0.035 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.5

Radius: 4.8

Gravity: 33.09 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.91 AU - 7.69 AU

Year: 12939 Days

Day: 17.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,985,556 km

• M1: 101,876 km (0.09 R)
• M2: 201,957 km (0.102 R)
• M3: 462,257 km (0.111 R)
• M4: 718,519 km (0.11 R)
• M5: 819,796 km (0.101 R)
• M6: 1,368,073 km (0.095 R)
• M7: 1,418,038 km (0.119 R)
• M8: 1,979,329 km (0.072 R)
• M9: 2,064,600 km (0.063 R)
• M10: 2,209,411 km (0.1 R)
• M11: 2,632,623 km (0.114 R)
• M12: 2,917,906 km (0.039 R)
• M13: 3,080,519 km (0.087 R)
• M14: 3,179,553 km (0.026 R)
• M15: 4,045,126 km (0.106 R)
• M16: 4,522,194 km (0.114 R)
• M17: 4,559,743 km (0.085 R)
• M18: 5,094,855 km (0.096 R)
• M19: 5,133,750 km (0.076 R)
• M20: 5,211,990 km (0.114 R)
• M21: 5,290,678 km (0.118 R)
• M22: 5,770,887 km (0.116 R)
• M23: 6,944,632 km (0.084 R)
• M24: 7,031,250 km (0.095 R)
• M25: 7,558,432 km (0.104 R)
• M26: 7,962,047 km (0.093 R)
• M27: 8,098,182 km (0.08 R)
• M28: 8,143,659 km (0.086 R)
• M29: 8,189,436 km (0.11 R)
• M30: 8,418,770 km (0.087 R)
• M31: 8,511,221 km (0.104 R)
• M32: 9,405,368 km (0.081 R)
• M33: 9,453,239 km (0.069 R)
• M34: 10,576,719 km (0.083 R)
• M35: 11,845,159 km (0.094 R)
• M36: 13,862,935 km (0.112 R)
• M37: 15,303,563 km (0.086 R)
• M38: 16,098,825 km (0.095 R)
• M39: 16,386,053 km (0.081 R)
• M40: 16,907,402 km (0.106 R)
• M41: 17,082,431 km (0.089 R)
• M42: 19,594,479 km (0.112 R)
• M43: 19,839,670 km (0.085 R)
• M44: 20,705,841 km (0.106 R)
• M45: 21,018,202 km (0.077 R)
• M46: 22,219,323 km (0.118 R)
• M47: 22,283,201 km (0.111 R)
• M48: 24,029,457 km (0.096 R)
• M49: 24,357,675 km (0.088 R)
• M50: 25,819,396 km (0.105 R)
• M51: 26,290,330 km (0.073 R)
• M52: 26,425,417 km (0.081 R)
• M53: 28,896,175 km (0.063 R)
• M54: 30,442,120 km (0.116 R)
• M55: 31,798,673 km (0.093 R)
• M56: 33,540,142 km (0.089 R)
• M57: 33,613,445 km (0.089 R)
• M58: 35,312,428 km (0.11 R)
• M59: 35,461,577 km (0.066 R)
• M60: 35,536,077 km (0.078 R)
• M61: 36,134,917 km (0.097 R)
• M62: 36,360,361 km (0.094 R)
• M63: 36,963,689 km (0.095 R)
• M64: 38,103,774 km (0.069 R)
• M65: 39,564,448 km (0.107 R)
• M66: 40,107,189 km (0.094 R)
• M67: 41,828,911 km (0.066 R)
• M68: 42,065,575 km (0.061 R)
• M69: 44,135,112 km (0.119 R)
• M70: 45,344,162 km (0.106 R)
• M71: 45,830,804 km (0.088 R)
• M72: 46,727,344 km (0.11 R)
• M73: 46,891,004 km (0.033 R)
• M74: 47,301,052 km (0.119 R)
• M75: 47,383,181 km (0.106 R)
• M76: 47,629,868 km (0.032 R)
• M77: 48,289,744 km (0.068 R)
• M78: 48,372,471 km (0.117 R)
• M79: 50,959,617 km (0.116 R)
• M80: 52,737,588 km (0.118 R)
• M81: 52,822,709 km (0.047 R)
• M82: 52,907,980 km (0.08 R)
• M83: 52,993,251 km (0.032 R)
• M84: 53,762,632 km (0.052 R)
• M85: 54,535,754 km (0.051 R)
• M86: 56,528,099 km (0.099 R)
• M87: 56,789,745 km (0.115 R)
• M88: 56,876,961 km (0.086 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 15,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit