🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.46 AU - 0.56 AU

Year: 235 Days

Day: 31 Hours

Environment

Temp: -119 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,067,388 km

• M1: 46,974 km (0.09 R)

Asteroid Belt

Center: 1.11 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.4

Radius: 9.8

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.43 AU - 1.97 AU

Year: 1431 Days

Day: 9.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 55,067,388 km

• M1: 124,017 km (0.084 R)
• M2: 201,060 km (0.111 R)
• M3: 282,291 km (0.106 R)
• M4: 376,538 km (0.111 R)
• M5: 449,841 km (0.055 R)
• M6: 510,877 km (0.056 R)
• M7: 658,081 km (0.09 R)
• M8: 803,789 km (0.095 R)
• M9: 943,514 km (0.057 R)
• M10: 1,043,445 km (0.087 R)
• M11: 1,178,083 km (0.051 R)
• M12: 1,345,034 km (0.098 R)
• M13: 1,411,456 km (0.102 R)
• M14: 1,540,559 km (0.105 R)
• M15: 1,603,240 km (0.107 R)
• M16: 1,760,169 km (0.084 R)
• M17: 1,833,172 km (0.099 R)
• M18: 2,073,875 km (0.065 R)
• M19: 2,143,438 km (0.095 R)
• M20: 2,245,314 km (0.044 R)
• M21: 2,372,921 km (0.047 R)
• M22: 2,503,221 km (0.06 R)
• M23: 2,602,405 km (0.063 R)
• M24: 2,711,312 km (0.033 R)
• M25: 2,804,810 km (0.097 R)
• M26: 2,942,740 km (0.086 R)
• M27: 3,021,279 km (0.099 R)
• M28: 3,162,649 km (0.11 R)
• M29: 3,225,180 km (0.035 R)
• M30: 3,488,922 km (0.12 R)
• M31: 3,665,597 km (0.047 R)
• M32: 3,759,694 km (0.073 R)
• M33: 3,826,115 km (0.085 R)
• M34: 3,940,857 km (0.099 R)
• M35: 4,076,243 km (0.095 R)
• M36: 4,582,332 km (0.082 R)
• M37: 4,982,806 km (0.054 R)
• M38: 5,045,487 km (0.102 R)
• M39: 5,150,505 km (0.073 R)
• M40: 5,224,406 km (0.074 R)
• M41: 5,309,378 km (0.036 R)
• M42: 5,394,649 km (0.072 R)
• M43: 5,577,757 km (0.084 R)
• M44: 5,817,562 km (0.102 R)
• M45: 5,894,605 km (0.049 R)
• M46: 6,027,448 km (0.063 R)
• M47: 6,683,734 km (0.099 R)
• M48: 6,880,455 km (0.106 R)
• M49: 7,102,458 km (0.113 R)
• M50: 7,208,523 km (0.075 R)
• M51: 7,315,037 km (0.075 R)
• M52: 7,517,891 km (0.101 R)
• M53: 7,613,933 km (0.119 R)
• M54: 7,782,979 km (0.087 R)
• M55: 7,953,221 km (0.11 R)
• M56: 8,075,742 km (0.079 R)
• M57: 8,334,845 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.9

Radius: 12.5

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.31 AU - 2.67 AU

Year: 2537 Days

Day: 8.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 55,067,388 km

• M1: 162,912 km (0.115 R)
• M2: 319,990 km (0.064 R)
• M3: 527,781 km (0.054 R)
• M4: 628,311 km (0.038 R)
• M5: 728,691 km (0.111 R)
• M6: 826,827 km (0.065 R)
• M7: 1,001,408 km (0.114 R)
• M8: 1,247,646 km (0.119 R)
• M9: 1,347,877 km (0.107 R)
• M10: 1,821,952 km (0.115 R)
• M11: 1,995,187 km (0.074 R)
• M12: 2,125,935 km (0.087 R)
• M13: 2,271,793 km (0.085 R)
• M14: 2,383,543 km (0.102 R)
• M15: 2,769,356 km (0.04 R)
• M16: 2,969,817 km (0.057 R)
• M17: 3,106,250 km (0.062 R)
• M18: 3,371,188 km (0.071 R)
• M19: 3,528,116 km (0.103 R)
• M20: 3,672,777 km (0.111 R)
• M21: 3,775,401 km (0.119 R)
• M22: 3,968,383 km (0.096 R)
• M23: 4,709,042 km (0.098 R)
• M24: 4,868,812 km (0.114 R)
• M25: 5,425,616 km (0.06 R)
• M26: 5,813,822 km (0.094 R)
• M27: 5,916,596 km (0.096 R)
• M28: 6,158,795 km (0.083 R)
• M29: 6,404,285 km (0.069 R)
• M30: 6,563,756 km (0.08 R)
• M31: 6,724,723 km (0.062 R)
• M32: 6,868,786 km (0.105 R)
• M33: 7,032,147 km (0.113 R)
• M34: 7,270,457 km (0.08 R)
• M35: 8,077,537 km (0.061 R)
• M36: 8,404,558 km (0.033 R)
• M37: 8,677,125 km (0.111 R)
• M38: 9,131,304 km (0.114 R)
• M39: 9,271,029 km (0.067 R)
• M40: 9,351,213 km (0.04 R)
• M41: 9,471,939 km (0.067 R)
• M42: 9,552,722 km (0.062 R)
• M43: 10,310,884 km (0.111 R)
• M44: 10,435,648 km (0.105 R)
• M45: 11,387,540 km (0.047 R)
• M46: 11,538,035 km (0.105 R)
• M47: 11,689,278 km (0.097 R)
• M48: 12,433,378 km (0.067 R)
• M49: 12,588,362 km (0.119 R)
• M50: 12,677,372 km (0.066 R)
• M51: 12,855,843 km (0.08 R)
• M52: 12,967,742 km (0.104 R)
• M53: 13,237,766 km (0.032 R)
• M54: 13,418,929 km (0.055 R)
• M55: 13,669,206 km (0.081 R)
• M56: 13,760,611 km (0.082 R)
• M57: 14,059,058 km (0.117 R)
• M58: 14,151,360 km (0.078 R)
• M59: 14,967,417 km (0.088 R)
• M60: 15,918,859 km (0.119 R)
• M61: 16,087,306 km (0.109 R)
• M62: 16,208,032 km (0.093 R)
• M63: 16,304,822 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.9

Radius: 9.2

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.04 AU - 5.96 AU

Year: 8328 Days

Day: 11.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 55,067,388 km

• M1: 273,315 km (0.068 R)
• M2: 373,995 km (0.081 R)
• M3: 459,565 km (0.04 R)
• M4: 630,705 km (0.047 R)
• M5: 748,588 km (0.079 R)
• M6: 835,953 km (0.087 R)
• M7: 1,090,868 km (0.116 R)
• M8: 1,309,580 km (0.106 R)
• M9: 1,479,074 km (0.068 R)
• M10: 1,655,899 km (0.051 R)
• M11: 1,908,270 km (0.053 R)
• M12: 2,030,342 km (0.114 R)
• M13: 2,856,272 km (0.119 R)
• M14: 3,118,517 km (0.11 R)
• M15: 3,325,710 km (0.099 R)
• M16: 3,623,410 km (0.101 R)
• M17: 3,841,225 km (0.064 R)
• M18: 4,198,913 km (0.047 R)
• M19: 4,543,886 km (0.103 R)
• M20: 4,802,840 km (0.039 R)
• M21: 5,042,495 km (0.113 R)
• M22: 5,236,973 km (0.1 R)
• M23: 5,433,993 km (0.059 R)
• M24: 5,583,292 km (0.055 R)
• M25: 5,835,364 km (0.102 R)
• M26: 5,988,403 km (0.109 R)
• M27: 6,091,027 km (0.076 R)
• M28: 6,880,305 km (0.047 R)
• M29: 7,177,855 km (0.114 R)
• M30: 7,369,341 km (0.109 R)
• M31: 7,618,122 km (0.068 R)
• M32: 8,180,760 km (0.053 R)
• M33: 8,438,217 km (0.085 R)
• M34: 8,611,452 km (0.119 R)
• M35: 9,316,058 km (0.117 R)
• M36: 9,585,184 km (0.055 R)
• M37: 10,161,435 km (0.102 R)
• M38: 10,780,322 km (0.117 R)
• M39: 12,445,795 km (0.077 R)
• M40: 12,511,319 km (0.099 R)
• M41: 13,577,503 km (0.117 R)
• M42: 14,292,730 km (0.091 R)
• M43: 14,395,953 km (0.107 R)
• M44: 14,672,410 km (0.115 R)
• M45: 16,187,986 km (0.084 R)
• M46: 16,259,793 km (0.09 R)
• M47: 16,511,566 km (0.106 R)
• M48: 17,458,072 km (0.106 R)
• M49: 17,679,028 km (0.081 R)
• M50: 19,251,451 km (0.115 R)
• M51: 21,377,237 km (0.094 R)
• M52: 21,653,245 km (0.112 R)
• M53: 22,728,404 km (0.102 R)
• M54: 23,009,948 km (0.076 R)
• M55: 23,130,972 km (0.114 R)
• M56: 23,454,702 km (0.109 R)
• M57: 24,188,779 km (0.088 R)
• M58: 26,140,732 km (0.094 R)
• M59: 26,520,262 km (0.092 R)
• M60: 27,370,127 km (0.103 R)
• M61: 27,498,482 km (0.099 R)
• M62: 27,584,052 km (0.086 R)
• M63: 27,712,706 km (0.058 R)
• M64: 27,927,379 km (0.054 R)
• M65: 28,315,436 km (0.109 R)
• M66: 28,705,139 km (0.084 R)
• M67: 28,966,037 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 181.8

Radius: 7.7

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.58 AU - 7.36 AU

Year: 10626 Days

Day: 22.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 55,067,388 km

• M1: 100,979 km (0.086 R)
• M2: 193,131 km (0.05 R)
• M3: 351,555 km (0.114 R)
• M4: 411,245 km (0.113 R)
• M5: 519,553 km (0.106 R)
• M6: 650,452 km (0.071 R)
• M7: 752,627 km (0.097 R)
• M8: 930,648 km (0.115 R)
• M9: 988,244 km (0.062 R)
• M10: 1,091,915 km (0.106 R)
• M11: 1,199,476 km (0.105 R)
• M12: 1,898,247 km (0.114 R)
• M13: 2,085,245 km (0.099 R)
• M14: 2,416,903 km (0.117 R)
• M15: 2,681,841 km (0.101 R)
• M16: 2,744,373 km (0.105 R)
• M17: 3,064,064 km (0.076 R)
• M18: 3,195,411 km (0.067 R)
• M19: 3,950,281 km (0.12 R)
• M20: 4,657,431 km (0.11 R)
• M21: 5,376,996 km (0.12 R)
• M22: 5,642,383 km (0.105 R)
• M23: 5,776,572 km (0.043 R)
• M24: 6,436,000 km (0.065 R)
• M25: 6,860,110 km (0.05 R)
• M26: 6,945,979 km (0.117 R)
• M27: 7,381,009 km (0.077 R)
• M28: 8,065,120 km (0.043 R)
• M29: 9,334,309 km (0.067 R)
• M30: 10,203,622 km (0.106 R)
• M31: 10,697,744 km (0.085 R)
• M32: 10,830,886 km (0.079 R)
• M33: 11,470,417 km (0.067 R)
• M34: 11,777,691 km (0.099 R)
• M35: 13,390,057 km (0.112 R)
• M36: 14,515,182 km (0.099 R)
• M37: 15,444,634 km (0.108 R)
• M38: 16,163,601 km (0.097 R)
• M39: 17,555,909 km (0.032 R)
• M40: 18,825,396 km (0.074 R)
• M41: 19,066,847 km (0.078 R)
• M42: 19,390,128 km (0.097 R)
• M43: 19,715,354 km (0.058 R)
• M44: 19,837,725 km (0.026 R)
• M45: 20,042,375 km (0.088 R)
• M46: 20,371,041 km (0.074 R)
• M47: 20,867,706 km (0.119 R)
• M48: 22,381,038 km (0.112 R)
• M49: 22,594,066 km (0.114 R)
• M50: 22,893,261 km (0.051 R)
• M51: 23,625,693 km (0.063 R)
• M52: 24,760,542 km (0.117 R)
• M53: 24,848,655 km (0.109 R)
• M54: 25,601,132 km (0.041 R)
• M55: 25,690,143 km (0.091 R)
• M56: 26,947,214 km (0.109 R)
• M57: 27,128,527 km (0.112 R)
• M58: 27,537,677 km (0.075 R)
• M59: 27,628,932 km (0.092 R)
• M60: 27,765,963 km (0.034 R)
• M61: 28,224,331 km (0.093 R)
• M62: 29,055,646 km (0.089 R)
• M63: 29,801,392 km (0.055 R)
• M64: 30,553,420 km (0.071 R)
• M65: 30,695,090 km (0.084 R)
• M66: 30,789,785 km (0.085 R)
• M67: 31,026,598 km (0.095 R)
• M68: 31,549,892 km (0.038 R)
• M69: 31,788,800 km (0.09 R)
• M70: 31,932,413 km (0.094 R)
• M71: 32,028,156 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.4

Radius: 7.3

Gravity: 17.1 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.5 AU - 7.48 AU

Year: 10675 Days

Day: 24.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 55,067,388 km

• M1: 104,719 km (0.077 R)
• M2: 181,911 km (0.065 R)
• M3: 295,157 km (0.113 R)
• M4: 780,602 km (0.102 R)
• M5: 1,197,531 km (0.066 R)
• M6: 1,311,525 km (0.086 R)
• M7: 1,453,194 km (0.056 R)
• M8: 1,700,479 km (0.054 R)
• M9: 2,970,565 km (0.08 R)
• M10: 3,126,296 km (0.079 R)
• M11: 3,380,912 km (0.075 R)
• M12: 3,576,287 km (0.028 R)
• M13: 3,675,470 km (0.117 R)
• M14: 3,842,721 km (0.071 R)
• M15: 4,115,437 km (0.117 R)
• M16: 4,289,270 km (0.085 R)
• M17: 4,465,347 km (0.051 R)
• M18: 4,608,063 km (0.098 R)
• M19: 4,788,478 km (0.106 R)
• M20: 5,495,179 km (0.12 R)
• M21: 6,676,254 km (0.092 R)
• M22: 7,211,665 km (0.031 R)
• M23: 7,760,988 km (0.12 R)
• M24: 8,587,815 km (0.095 R)
• M25: 9,034,215 km (0.096 R)
• M26: 9,533,872 km (0.095 R)
• M27: 10,089,329 km (0.076 R)
• M28: 10,512,691 km (0.117 R)
• M29: 10,846,145 km (0.06 R)
• M30: 10,894,016 km (0.105 R)
• M31: 11,086,399 km (0.081 R)
• M32: 11,474,456 km (0.076 R)
• M33: 12,263,884 km (0.093 R)
• M34: 13,326,478 km (0.098 R)
• M35: 13,842,740 km (0.052 R)
• M36: 13,894,650 km (0.1 R)
• M37: 13,946,710 km (0.083 R)
• M38: 14,155,699 km (0.08 R)
• M39: 14,208,058 km (0.092 R)
• M40: 14,260,417 km (0.039 R)
• M41: 15,700,745 km (0.057 R)
• M42: 15,809,353 km (0.119 R)
• M43: 16,797,298 km (0.092 R)
• M44: 17,131,051 km (0.099 R)
• M45: 17,186,851 km (0.111 R)
• M46: 17,298,750 km (0.119 R)
• M47: 18,890,022 km (0.072 R)
• M48: 19,761,729 km (0.071 R)
• M49: 20,586,911 km (0.108 R)
• M50: 20,646,301 km (0.098 R)
• M51: 22,027,838 km (0.113 R)
• M52: 23,067,842 km (0.039 R)
• M53: 24,124,003 km (0.061 R)
• M54: 25,005,434 km (0.094 R)
• M55: 25,513,917 km (0.07 R)
• M56: 26,347,476 km (0.049 R)
• M57: 27,450,910 km (0.103 R)
• M58: 27,778,230 km (0.084 R)
• M59: 28,503,032 km (0.049 R)
• M60: 29,501,598 km (0.108 R)
• M61: 30,511,383 km (0.108 R)
• M62: 30,850,522 km (0.104 R)
• M63: 32,495,649 km (0.115 R)
• M64: 32,703,291 km (0.102 R)
• M65: 33,189,634 km (0.101 R)
• M66: 33,888,406 km (0.097 R)
• M67: 35,371,519 km (0.065 R)
• M68: 35,799,070 km (0.096 R)
• M69: 36,156,758 km (0.113 R)
• M70: 38,035,707 km (0.035 R)
• M71: 38,840,245 km (0.073 R)
• M72: 38,913,697 km (0.092 R)
• M73: 39,134,205 km (0.106 R)
• M74: 39,428,912 km (0.035 R)
• M75: 39,576,416 km (0.12 R)
• M76: 40,689,424 km (0.1 R)
• M77: 44,089,335 km (0.027 R)
• M78: 46,172,635 km (0.097 R)
• M79: 46,639,979 km (0.098 R)
• M80: 48,130,123 km (0.109 R)
• M81: 49,079,321 km (0.063 R)
• M82: 49,875,033 km (0.044 R)
• M83: 50,034,653 km (0.085 R)
• M84: 50,194,424 km (0.057 R)
• M85: 51,156,937 km (0.101 R)
• M86: 52,449,761 km (0.113 R)
• M87: 54,162,807 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 19,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit