🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.83 AU - 1.01 AU

Year: 310 Days

Day: 42.7 Hours

Environment

Temp: 115 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 97,944,032 km

• M1: 135,685 km (0.111 R)
• M2: 366,216 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.91 AU - 0.93 AU

Year: 310 Days

Day: 18.1 Hours

Environment

Temp: 154 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.95 AU - 2.79 AU

Year: 1282 Days

Day: 15.7 Hours

Environment

Temp: -76 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.17 AU - 4.05 AU

Year: 2411 Days

Day: 21.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,944,032 km

• M1: 361,279 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.4

Radius: 8.5

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.52 AU - 10.1 AU

Year: 8419 Days

Day: 7.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 97,944,032 km

• M1: 228,436 km (0.075 R)
• M2: 340,634 km (0.076 R)
• M3: 441,912 km (0.109 R)
• M4: 496,964 km (0.08 R)
• M5: 652,546 km (0.086 R)
• M6: 1,118,094 km (0.095 R)
• M7: 1,477,578 km (0.077 R)
• M8: 1,688,362 km (0.082 R)
• M9: 1,760,917 km (0.117 R)
• M10: 1,834,369 km (0.069 R)
• M11: 1,946,717 km (0.086 R)
• M12: 2,061,309 km (0.109 R)
• M13: 2,119,503 km (0.035 R)
• M14: 2,521,622 km (0.111 R)
• M15: 2,646,985 km (0.118 R)
• M16: 2,795,835 km (0.093 R)
• M17: 3,534,250 km (0.096 R)
• M18: 3,745,781 km (0.114 R)
• M19: 3,913,331 km (0.102 R)
• M20: 4,034,355 km (0.06 R)
• M21: 4,455,623 km (0.108 R)
• M22: 4,607,614 km (0.105 R)
• M23: 4,916,833 km (0.118 R)
• M24: 5,179,677 km (0.09 R)
• M25: 5,286,190 km (0.038 R)
• M26: 5,393,302 km (0.029 R)
• M27: 5,719,127 km (0.091 R)
• M28: 6,418,646 km (0.056 R)
• M29: 6,997,590 km (0.101 R)
• M30: 7,174,564 km (0.115 R)
• M31: 7,472,862 km (0.097 R)
• M32: 7,866,604 km (0.079 R)
• M33: 7,927,790 km (0.093 R)
• M34: 8,019,942 km (0.114 R)
• M35: 8,298,343 km (0.063 R)
• M36: 8,548,471 km (0.107 R)
• M37: 9,346,127 km (0.05 R)
• M38: 9,968,155 km (0.097 R)
• M39: 10,167,419 km (0.08 R)
• M40: 10,234,140 km (0.076 R)
• M41: 10,368,030 km (0.062 R)
• M42: 10,772,991 km (0.094 R)
• M43: 11,046,008 km (0.03 R)
• M44: 11,424,939 km (0.073 R)
• M45: 11,668,484 km (0.108 R)
• M46: 11,773,203 km (0.068 R)
• M47: 12,089,752 km (0.076 R)
• M48: 12,337,785 km (0.1 R)
• M49: 12,480,352 km (0.102 R)
• M50: 12,587,464 km (0.109 R)
• M51: 12,802,885 km (0.081 R)
• M52: 13,019,503 km (0.112 R)
• M53: 13,273,819 km (0.071 R)
• M54: 14,232,592 km (0.119 R)
• M55: 14,833,676 km (0.051 R)
• M56: 15,750,861 km (0.119 R)
• M57: 16,021,782 km (0.046 R)
• M58: 16,138,469 km (0.108 R)
• M59: 16,922,960 km (0.097 R)
• M60: 17,479,614 km (0.049 R)
• M61: 17,639,683 km (0.105 R)
• M62: 18,569,883 km (0.025 R)
• M63: 18,897,203 km (0.086 R)
• M64: 19,890,383 km (0.117 R)
• M65: 19,974,009 km (0.118 R)
• M66: 20,688,787 km (0.095 R)
• M67: 20,858,132 km (0.103 R)
• M68: 21,070,561 km (0.098 R)
• M69: 21,841,140 km (0.114 R)
• M70: 21,927,308 km (0.094 R)
• M71: 22,577,460 km (0.096 R)
• M72: 22,664,676 km (0.119 R)
• M73: 23,719,191 km (0.092 R)
• M74: 24,924,651 km (0.116 R)
• M75: 25,557,599 km (0.096 R)
• M76: 28,376,323 km (0.061 R)
• M77: 28,800,432 km (0.106 R)
• M78: 28,894,978 km (0.096 R)
• M79: 30,566,286 km (0.087 R)
• M80: 31,340,604 km (0.101 R)
• M81: 31,535,231 km (0.103 R)
• M82: 32,415,914 km (0.103 R)
• M83: 32,612,785 km (0.046 R)
• M84: 32,958,206 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.3

Radius: 3.9

Gravity: 21.45 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 14.18 AU - 15.9 AU

Year: 20500 Days

Day: 21.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,944,032 km

• M1: 50,414 km (0.091 R)
• M2: 182,360 km (0.084 R)
• M3: 245,490 km (0.045 R)
• M4: 980,315 km (0.114 R)
• M5: 1,338,153 km (0.064 R)
• M6: 1,491,940 km (0.062 R)
• M7: 1,597,406 km (0.048 R)
• M8: 2,495,143 km (0.09 R)
• M9: 2,526,409 km (0.032 R)
• M10: 2,943,338 km (0.085 R)
• M11: 3,450,475 km (0.09 R)
• M12: 5,047,582 km (0.098 R)
• M13: 5,326,432 km (0.095 R)
• M14: 5,774,478 km (0.073 R)
• M15: 5,982,269 km (0.09 R)
• M16: 6,066,044 km (0.115 R)
• M17: 6,319,612 km (0.111 R)
• M18: 6,362,248 km (0.083 R)
• M19: 6,620,005 km (0.11 R)
• M20: 6,663,239 km (0.075 R)
• M21: 8,705,848 km (0.119 R)
• M22: 9,426,461 km (0.096 R)
• M23: 9,572,768 km (0.112 R)
• M24: 9,621,836 km (0.115 R)
• M25: 9,670,904 km (0.082 R)
• M26: 9,818,557 km (0.072 R)
• M27: 9,917,292 km (0.112 R)
• M28: 10,165,923 km (0.093 R)
• M29: 11,129,184 km (0.059 R)
• M30: 11,699,900 km (0.108 R)
• M31: 11,804,768 km (0.099 R)
• M32: 13,086,523 km (0.105 R)
• M33: 13,359,090 km (0.089 R)
• M34: 13,413,843 km (0.09 R)
• M35: 15,663,795 km (0.086 R)
• M36: 16,011,161 km (0.039 R)
• M37: 16,713,673 km (0.116 R)
• M38: 18,027,441 km (0.118 R)
• M39: 18,513,335 km (0.116 R)
• M40: 18,635,407 km (0.113 R)
• M41: 18,757,778 km (0.103 R)
• M42: 19,312,038 km (0.098 R)
• M43: 19,622,154 km (0.091 R)
• M44: 20,499,546 km (0.091 R)
• M45: 20,879,375 km (0.089 R)
• M46: 21,325,476 km (0.092 R)
• M47: 22,032,924 km (0.029 R)
• M48: 23,404,736 km (0.101 R)
• M49: 24,134,176 km (0.036 R)
• M50: 24,803,776 km (0.088 R)
• M51: 25,140,969 km (0.116 R)
• M52: 25,887,912 km (0.071 R)
• M53: 26,092,861 km (0.12 R)
• M54: 26,711,149 km (0.117 R)
• M55: 30,881,189 km (0.109 R)
• M56: 31,534,932 km (0.058 R)
• M57: 31,899,951 km (0.088 R)
• M58: 31,973,254 km (0.091 R)
• M59: 32,929,782 km (0.055 R)
• M60: 33,672,087 km (0.117 R)
• M61: 35,021,909 km (0.118 R)
• M62: 35,173,003 km (0.096 R)
• M63: 35,627,481 km (0.115 R)
• M64: 36,160,199 km (0.097 R)
• M65: 36,542,272 km (0.076 R)
• M66: 38,239,609 km (0.068 R)
• M67: 38,784,894 km (0.085 R)
• M68: 39,568,487 km (0.108 R)
• M69: 39,962,229 km (0.088 R)
• M70: 40,595,028 km (0.113 R)
• M71: 40,753,751 km (0.083 R)
• M72: 41,710,130 km (0.092 R)
• M73: 41,870,350 km (0.089 R)
• M74: 42,030,719 km (0.069 R)
• M75: 42,512,872 km (0.057 R)
• M76: 42,754,772 km (0.099 R)
• M77: 43,482,865 km (0.115 R)
• M78: 43,889,173 km (0.09 R)
• M79: 45,115,576 km (0.118 R)
• M80: 47,101,338 km (0.114 R)
• M81: 48,693,359 km (0.07 R)
• M82: 49,707,932 km (0.1 R)
• M83: 51,672,002 km (0.107 R)
• M84: 54,621,474 km (0.101 R)
• M85: 54,884,317 km (0.119 R)
• M86: 55,675,391 km (0.093 R)
• M87: 55,851,767 km (0.108 R)
• M88: 56,204,967 km (0.05 R)
• M89: 57,446,929 km (0.104 R)
• M90: 57,625,100 km (0.082 R)
• M91: 58,608,257 km (0.119 R)
• M92: 58,877,384 km (0.112 R)
• M93: 59,416,833 km (0.098 R)
• M94: 60,048,286 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 687.6

Radius: 6.8

Gravity: 14.87 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 15.14 AU - 22.9 AU

Year: 29154 Days

Day: 15.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 97,944,032 km

• M1: 246,687 km (0.099 R)
• M2: 301,440 km (0.027 R)
• M3: 425,905 km (0.101 R)
• M4: 644,767 km (0.115 R)
• M5: 698,024 km (0.068 R)
• M6: 1,244,953 km (0.043 R)
• M7: 1,522,757 km (0.099 R)
• M8: 2,860,012 km (0.076 R)
• M9: 2,949,920 km (0.114 R)
• M10: 2,995,398 km (0.079 R)
• M11: 3,752,513 km (0.072 R)
• M12: 3,950,880 km (0.098 R)
• M13: 4,000,845 km (0.105 R)
• M14: 5,046,834 km (0.115 R)
• M15: 5,487,848 km (0.082 R)
• M16: 5,941,130 km (0.107 R)
• M17: 6,172,259 km (0.05 R)
• M18: 6,763,021 km (0.077 R)
• M19: 8,061,530 km (0.104 R)
• M20: 8,125,259 km (0.082 R)
• M21: 8,381,969 km (0.056 R)
• M22: 9,772,331 km (0.084 R)
• M23: 10,045,198 km (0.095 R)
• M24: 10,808,596 km (0.103 R)
• M25: 10,878,907 km (0.113 R)
• M26: 11,375,422 km (0.103 R)
• M27: 11,518,587 km (0.109 R)
• M28: 13,737,722 km (0.079 R)
• M29: 14,274,030 km (0.095 R)
• M30: 14,661,339 km (0.095 R)
• M31: 14,817,220 km (0.094 R)
• M32: 16,164,499 km (0.048 R)
• M33: 18,551,632 km (0.072 R)
• M34: 18,804,752 km (0.117 R)
• M35: 20,174,170 km (0.119 R)
• M36: 22,198,379 km (0.094 R)
• M37: 22,377,448 km (0.059 R)
• M38: 23,007,853 km (0.089 R)
• M39: 25,027,125 km (0.075 R)
• M40: 25,306,873 km (0.068 R)
• M41: 25,869,511 km (0.041 R)
• M42: 30,715,136 km (0.114 R)
• M43: 30,814,768 km (0.058 R)
• M44: 32,120,907 km (0.048 R)
• M45: 32,222,185 km (0.062 R)
• M46: 33,959,165 km (0.113 R)
• M47: 35,726,215 km (0.073 R)
• M48: 35,831,084 km (0.103 R)
• M49: 36,041,119 km (0.081 R)
• M50: 36,568,152 km (0.109 R)
• M51: 38,701,418 km (0.063 R)
• M52: 40,546,109 km (0.054 R)
• M53: 41,755,010 km (0.098 R)
• M54: 43,198,779 km (0.039 R)
• M55: 44,433,260 km (0.086 R)
• M56: 44,659,004 km (0.086 R)
• M57: 46,135,235 km (0.095 R)
• M58: 48,089,732 km (0.09 R)
• M59: 48,669,722 km (0.099 R)
• M60: 50,659,075 km (0.045 R)
• M61: 51,131,056 km (0.091 R)
• M62: 51,604,384 km (0.078 R)
• M63: 51,841,646 km (0.088 R)
• M64: 53,752,460 km (0.109 R)
• M65: 60,995,390 km (0.089 R)
• M66: 62,884,961 km (0.12 R)
• M67: 64,793,680 km (0.058 R)
• M68: 65,562,464 km (0.107 R)
• M69: 68,798,266 km (0.112 R)
• M70: 69,713,655 km (0.111 R)
• M71: 71,160,117 km (0.062 R)
• M72: 71,292,062 km (0.029 R)
• M73: 71,688,496 km (0.092 R)
• M74: 71,953,285 km (0.085 R)
• M75: 72,350,916 km (0.056 R)
• M76: 73,681,738 km (0.118 R)
• M77: 74,618,072 km (0.109 R)
• M78: 76,502,705 km (0.119 R)
• M79: 79,222,096 km (0.076 R)
• M80: 83,360,122 km (0.105 R)
• M81: 85,174,894 km (0.041 R)
• M82: 85,595,563 km (0.111 R)
• M83: 86,298,224 km (0.057 R)
• M84: 86,579,768 km (0.118 R)
• M85: 87,285,122 km (0.058 R)
• M86: 88,701,514 km (0.083 R)
• M87: 88,985,601 km (0.049 R)
• M88: 89,127,868 km (0.096 R)
• M89: 90,554,134 km (0.068 R)
• M90: 90,840,165 km (0.086 R)
• M91: 91,556,889 km (0.12 R)
• M92: 91,700,503 km (0.06 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 13,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit