🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.58 AU - 0.76 AU

Year: 199 Days

Day: 20.2 Hours

Environment

Temp: 214 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.07 AU - 1.63 AU

Year: 570 Days

Day: 14.1 Hours

Environment

Temp: -4 °C

Axial Tilt: 42.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.27 AU - 1.87 AU

Year: 715 Days

Day: 35 Hours

Environment

Temp: -42 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,620,413 km

• M1: 35,305 km (0.115 R)
• M2: 511,176 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.59 AU - 3.17 AU

Year: 1776 Days

Day: 32 Hours

Environment

Temp: -101 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.7

Radius: 12.6

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.74 AU - 8.08 AU

Year: 7331 Days

Day: 13 Hours

Environment

Temp: -151 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 43,620,413 km

• M1: 159,023 km (0.118 R)
• M2: 303,534 km (0.086 R)
• M3: 652,097 km (0.104 R)
• M4: 736,919 km (0.109 R)
• M5: 907,461 km (0.111 R)
• M6: 1,041,650 km (0.1 R)
• M7: 1,262,756 km (0.114 R)
• M8: 1,358,498 km (0.081 R)
• M9: 1,514,230 km (0.119 R)
• M10: 1,661,135 km (0.073 R)
• M11: 1,828,535 km (0.049 R)
• M12: 2,313,830 km (0.07 R)
• M13: 2,484,521 km (0.079 R)
• M14: 2,589,090 km (0.058 R)
• M15: 2,893,223 km (0.096 R)
• M16: 3,342,615 km (0.087 R)
• M17: 3,477,851 km (0.112 R)
• M18: 3,834,193 km (0.108 R)
• M19: 4,244,092 km (0.095 R)
• M20: 4,327,866 km (0.097 R)
• M21: 4,475,669 km (0.113 R)
• M22: 4,776,361 km (0.063 R)
• M23: 4,863,576 km (0.04 R)
• M24: 4,973,232 km (0.12 R)
• M25: 5,172,945 km (0.065 R)
• M26: 5,262,404 km (0.111 R)
• M27: 5,534,373 km (0.104 R)
• M28: 6,305,700 km (0.095 R)
• M29: 6,522,018 km (0.064 R)
• M30: 6,716,346 km (0.038 R)
• M31: 7,036,336 km (0.097 R)
• M32: 7,160,801 km (0.08 R)
• M33: 7,538,386 km (0.085 R)
• M34: 7,691,275 km (0.048 R)
• M35: 7,870,942 km (0.049 R)
• M36: 8,208,435 km (0.082 R)
• M37: 8,313,303 km (0.108 R)
• M38: 8,870,705 km (0.063 R)
• M39: 10,022,010 km (0.062 R)
• M40: 10,246,706 km (0.109 R)
• M41: 10,700,885 km (0.036 R)
• M42: 10,815,477 km (0.084 R)
• M43: 10,930,518 km (0.086 R)
• M44: 11,017,135 km (0.119 R)
• M45: 11,132,924 km (0.092 R)
• M46: 11,424,041 km (0.057 R)
• M47: 11,835,884 km (0.059 R)
• M48: 12,643,862 km (0.054 R)
• M49: 12,825,923 km (0.106 R)
• M50: 13,100,435 km (0.077 R)
• M51: 13,192,438 km (0.073 R)
• M52: 13,842,441 km (0.045 R)
• M53: 14,092,718 km (0.095 R)
• M54: 14,186,964 km (0.087 R)
• M55: 14,629,774 km (0.102 R)
• M56: 14,725,218 km (0.102 R)
• M57: 14,820,811 km (0.068 R)
• M58: 14,980,731 km (0.111 R)
• M59: 15,205,576 km (0.073 R)
• M60: 15,302,366 km (0.112 R)
• M61: 15,399,156 km (0.092 R)
• M62: 15,528,708 km (0.036 R)
• M63: 15,788,858 km (0.111 R)
• M64: 16,346,559 km (0.11 R)
• M65: 16,910,693 km (0.107 R)
• M66: 17,144,963 km (0.098 R)
• M67: 17,650,305 km (0.059 R)
• M68: 17,853,907 km (0.112 R)
• M69: 19,545,261 km (0.104 R)
• M70: 20,463,343 km (0.071 R)
• M71: 22,012,579 km (0.105 R)
• M72: 22,561,752 km (0.109 R)
• M73: 22,967,462 km (0.09 R)
• M74: 23,375,565 km (0.115 R)
• M75: 24,462,992 km (0.099 R)
• M76: 24,614,235 km (0.087 R)
• M77: 25,681,915 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.6

Radius: 9.1

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 9.84 AU - 14.4 AU

Year: 15335 Days

Day: 7.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 68.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 43,620,413 km

• M1: 180,415 km (0.101 R)
• M2: 337,194 km (0.101 R)
• M3: 462,407 km (0.074 R)
• M4: 635,492 km (0.069 R)
• M5: 746,643 km (0.051 R)
• M6: 882,179 km (0.064 R)
• M7: 1,063,342 km (0.12 R)
• M8: 3,042,970 km (0.087 R)
• M9: 3,264,076 km (0.104 R)
• M10: 3,490,418 km (0.063 R)
• M11: 4,857,144 km (0.084 R)
• M12: 4,921,321 km (0.093 R)
• M13: 5,214,084 km (0.081 R)
• M14: 5,512,382 km (0.098 R)
• M15: 5,579,552 km (0.112 R)
• M16: 5,714,489 km (0.078 R)
• M17: 5,987,655 km (0.119 R)
• M18: 6,125,883 km (0.048 R)
• M19: 6,230,303 km (0.093 R)
• M20: 6,335,171 km (0.111 R)
• M21: 6,904,989 km (0.04 R)
• M22: 6,977,394 km (0.106 R)
• M23: 7,159,455 km (0.078 R)
• M24: 7,416,913 km (0.107 R)
• M25: 8,055,097 km (0.119 R)
• M26: 8,710,785 km (0.116 R)
• M27: 8,867,713 km (0.111 R)
• M28: 9,423,768 km (0.117 R)
• M29: 9,504,252 km (0.066 R)
• M30: 10,196,591 km (0.039 R)
• M31: 10,361,897 km (0.116 R)
• M32: 11,329,645 km (0.058 R)
• M33: 11,415,066 km (0.091 R)
• M34: 12,019,740 km (0.078 R)
• M35: 12,281,985 km (0.054 R)
• M36: 12,946,050 km (0.118 R)
• M37: 13,758,367 km (0.084 R)
• M38: 14,078,656 km (0.066 R)
• M39: 14,355,262 km (0.074 R)
• M40: 14,587,139 km (0.083 R)
• M41: 14,913,711 km (0.109 R)
• M42: 15,242,826 km (0.099 R)
• M43: 15,526,763 km (0.108 R)
• M44: 16,244,384 km (0.089 R)
• M45: 18,764,061 km (0.116 R)
• M46: 19,068,343 km (0.108 R)
• M47: 19,170,219 km (0.095 R)
• M48: 20,146,495 km (0.077 R)
• M49: 20,562,377 km (0.087 R)
• M50: 20,823,724 km (0.08 R)
• M51: 21,349,860 km (0.113 R)
• M52: 21,720,713 km (0.117 R)
• M53: 21,933,591 km (0.083 R)
• M54: 22,040,254 km (0.099 R)
• M55: 23,716,199 km (0.112 R)
• M56: 23,880,458 km (0.05 R)
• M57: 24,265,523 km (0.119 R)
• M58: 25,264,836 km (0.091 R)
• M59: 25,994,874 km (0.11 R)
• M60: 27,936,954 km (0.1 R)
• M61: 27,994,698 km (0.095 R)
• M62: 28,226,425 km (0.116 R)
• M63: 28,400,707 km (0.097 R)
• M64: 28,633,481 km (0.082 R)
• M65: 29,394,486 km (0.094 R)
• M66: 29,984,500 km (0.086 R)
• M67: 30,162,222 km (0.067 R)
• M68: 30,340,243 km (0.078 R)
• M69: 30,876,701 km (0.117 R)
• M70: 31,296,024 km (0.089 R)
• M71: 31,777,580 km (0.094 R)
• M72: 31,838,017 km (0.105 R)
• M73: 32,383,152 km (0.066 R)
• M74: 33,114,685 km (0.112 R)
• M75: 36,726,427 km (0.09 R)
• M76: 37,234,461 km (0.072 R)
• M77: 37,553,105 km (0.091 R)
• M78: 38,321,439 km (0.092 R)
• M79: 38,901,131 km (0.095 R)
• M80: 38,965,757 km (0.067 R)
• M81: 39,613,666 km (0.103 R)
• M82: 40,004,116 km (0.085 R)
• M83: 40,069,341 km (0.085 R)
• M84: 40,526,662 km (0.101 R)
• M85: 42,240,604 km (0.09 R)
• M86: 42,839,445 km (0.094 R)
• M87: 42,972,886 km (0.107 R)
• M88: 43,374,107 km (0.104 R)
• M89: 44,450,015 km (0.094 R)
• M90: 44,652,720 km (0.102 R)
• M91: 44,787,957 km (0.116 R)
• M92: 45,330,698 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 53.2

Radius: 3.7

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 18.78 AU - 20.1 AU

Year: 31151 Days

Day: 18.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,620,413 km

• M1: 83,176 km (0.067 R)
• M2: 208,091 km (0.098 R)
• M3: 250,128 km (0.108 R)
• M4: 356,193 km (0.111 R)
• M5: 608,115 km (0.102 R)
• M6: 638,933 km (0.107 R)
• M7: 670,498 km (0.109 R)
• M8: 735,124 km (0.097 R)
• M9: 784,790 km (0.103 R)
• M10: 853,007 km (0.111 R)
• M11: 1,013,526 km (0.095 R)
• M12: 1,106,875 km (0.119 R)
• M13: 1,222,514 km (0.107 R)
• M14: 1,657,395 km (0.048 R)
• M15: 1,745,358 km (0.053 R)
• M16: 2,279,872 km (0.088 R)
• M17: 2,304,106 km (0.092 R)
• M18: 2,451,909 km (0.076 R)
• M19: 2,913,568 km (0.031 R)
• M20: 3,263,328 km (0.076 R)
• M21: 3,346,056 km (0.052 R)
• M22: 3,597,978 km (0.081 R)
• M23: 3,943,400 km (0.102 R)
• M24: 4,090,455 km (0.116 R)
• M25: 5,427,560 km (0.093 R)
• M26: 6,193,352 km (0.058 R)
• M27: 6,261,568 km (0.085 R)
• M28: 6,780,673 km (0.092 R)
• M29: 7,421,850 km (0.087 R)
• M30: 7,860,022 km (0.09 R)
• M31: 8,494,915 km (0.078 R)
• M32: 11,110,933 km (0.107 R)
• M33: 11,991,466 km (0.032 R)
• M34: 12,590,755 km (0.113 R)
• M35: 12,850,607 km (0.073 R)
• M36: 13,419,677 km (0.101 R)
• M37: 13,596,352 km (0.053 R)
• M38: 13,952,096 km (0.104 R)
• M39: 14,536,874 km (0.033 R)
• M40: 14,763,814 km (0.078 R)
• M41: 15,498,190 km (0.111 R)
• M42: 16,859,082 km (0.047 R)
• M43: 17,337,047 km (0.09 R)
• M44: 19,542,867 km (0.079 R)
• M45: 20,247,025 km (0.119 R)
• M46: 20,602,170 km (0.116 R)
• M47: 21,576,351 km (0.103 R)
• M48: 21,731,634 km (0.088 R)
• M49: 22,356,055 km (0.101 R)
• M50: 22,618,001 km (0.103 R)
• M51: 23,092,077 km (0.119 R)
• M52: 24,211,069 km (0.114 R)
• M53: 24,318,480 km (0.038 R)
• M54: 24,480,046 km (0.072 R)
• M55: 24,966,688 km (0.092 R)
• M56: 25,511,224 km (0.029 R)
• M57: 25,949,695 km (0.096 R)
• M58: 26,004,598 km (0.095 R)
• M59: 26,556,464 km (0.092 R)
• M60: 26,945,120 km (0.046 R)
• M61: 27,112,220 km (0.09 R)
• M62: 27,223,970 km (0.09 R)
• M63: 27,335,720 km (0.11 R)
• M64: 27,503,569 km (0.097 R)
• M65: 27,840,463 km (0.079 R)
• M66: 28,461,743 km (0.093 R)
• M67: 28,631,985 km (0.087 R)
• M68: 28,859,374 km (0.076 R)
• M69: 29,030,364 km (0.117 R)
• M70: 31,283,757 km (0.03 R)
• M71: 33,413,133 km (0.085 R)
• M72: 33,472,972 km (0.102 R)
• M73: 36,201,338 km (0.096 R)
• M74: 36,447,277 km (0.083 R)
• M75: 37,188,535 km (0.06 R)
• M76: 38,059,493 km (0.106 R)
• M77: 38,184,408 km (0.082 R)
• M78: 38,372,153 km (0.068 R)
• M79: 38,434,835 km (0.052 R)
• M80: 39,000,165 km (0.104 R)
• M81: 39,568,188 km (0.114 R)
• M82: 40,011,895 km (0.088 R)
• M83: 40,520,977 km (0.053 R)
• M84: 40,840,368 km (0.094 R)
• M85: 43,098,548 km (0.111 R)
• M86: 43,620,346 km (0.106 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 15,509 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit