🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.69 AU - 0.73 AU

Year: 221 Days

Day: 24.2 Hours

Environment

Temp: 106 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.75 AU - 0.87 AU

Year: 269 Days

Day: 28 Hours

Environment

Temp: 157 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.2

Radius: 13.8

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.65 AU - 12.61 AU

Year: 12787 Days

Day: 14 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 67,690,735 km

• M1: 365,019 km (0.107 R)
• M2: 1,438,234 km (0.069 R)
• M3: 1,538,165 km (0.116 R)
• M4: 1,879,996 km (0.113 R)
• M5: 2,697,549 km (0.114 R)
• M6: 3,210,370 km (0.095 R)
• M7: 3,478,450 km (0.115 R)
• M8: 3,929,786 km (0.071 R)
• M9: 5,513,280 km (0.071 R)
• M10: 5,876,055 km (0.064 R)
• M11: 6,205,170 km (0.101 R)
• M12: 6,624,942 km (0.097 R)
• M13: 7,272,252 km (0.077 R)
• M14: 7,625,751 km (0.105 R)
• M15: 7,984,936 km (0.086 R)
• M16: 8,860,233 km (0.061 R)
• M17: 9,190,545 km (0.072 R)
• M18: 9,911,757 km (0.115 R)
• M19: 10,058,213 km (0.057 R)
• M20: 10,304,002 km (0.09 R)
• M21: 11,511,107 km (0.108 R)
• M22: 12,340,628 km (0.118 R)
• M23: 12,498,304 km (0.056 R)
• M24: 12,922,114 km (0.07 R)
• M25: 13,135,740 km (0.055 R)
• M26: 13,350,712 km (0.071 R)
• M27: 13,458,572 km (0.107 R)
• M28: 15,167,579 km (0.083 R)
• M29: 15,562,966 km (0.055 R)
• M30: 16,363,913 km (0.076 R)
• M31: 17,295,608 km (0.077 R)
• M32: 17,531,374 km (0.119 R)
• M33: 18,244,657 km (0.1 R)
• M34: 18,364,485 km (0.062 R)
• M35: 18,846,340 km (0.043 R)
• M36: 19,761,280 km (0.07 R)
• M37: 20,503,585 km (0.095 R)
• M38: 20,878,178 km (0.039 R)
• M39: 21,192,034 km (0.076 R)
• M40: 22,398,990 km (0.111 R)
• M41: 24,218,250 km (0.108 R)
• M42: 25,012,465 km (0.116 R)
• M43: 26,422,724 km (0.116 R)
• M44: 26,898,595 km (0.071 R)
• M45: 27,445,973 km (0.114 R)
• M46: 27,789,899 km (0.028 R)
• M47: 28,273,848 km (0.079 R)
• M48: 28,621,214 km (0.117 R)
• M49: 29,812,761 km (0.103 R)
• M50: 30,095,501 km (0.101 R)
• M51: 33,190,831 km (0.075 R)
• M52: 34,294,265 km (0.095 R)
• M53: 34,887,719 km (0.08 R)
• M54: 35,111,219 km (0.101 R)
• M55: 35,559,414 km (0.029 R)
• M56: 35,709,311 km (0.075 R)
• M57: 37,905,557 km (0.119 R)
• M58: 38,904,273 km (0.083 R)
• M59: 39,058,658 km (0.074 R)
• M60: 39,213,192 km (0.094 R)
• M61: 39,445,518 km (0.056 R)
• M62: 39,756,083 km (0.107 R)
• M63: 41,952,030 km (0.087 R)
• M64: 42,110,305 km (0.079 R)
• M65: 42,666,210 km (0.118 R)
• M66: 42,825,382 km (0.061 R)
• M67: 43,785,053 km (0.08 R)
• M68: 45,807,167 km (0.104 R)
• M69: 46,952,788 km (0.106 R)
• M70: 47,364,182 km (0.108 R)
• M71: 48,522,668 km (0.062 R)
• M72: 48,855,373 km (0.081 R)
• M73: 51,036,211 km (0.081 R)
• M74: 53,248,764 km (0.093 R)
• M75: 54,194,222 km (0.041 R)
• M76: 54,885,364 km (0.112 R)
• M77: 55,145,365 km (0.116 R)
• M78: 57,063,958 km (0.119 R)
• M79: 58,384,608 km (0.112 R)
• M80: 58,473,021 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.6

Radius: 4.1

Gravity: 32.28 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 10.83 AU - 13.89 AU

Year: 16033 Days

Day: 15.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,690,735 km

• M1: 61,036 km (0.078 R)
• M2: 276,756 km (0.074 R)
• M3: 305,479 km (0.045 R)
• M4: 366,365 km (0.05 R)
• M5: 709,393 km (0.1 R)
• M6: 770,728 km (0.106 R)
• M7: 988,094 km (0.12 R)
• M8: 1,033,871 km (0.044 R)
• M9: 1,175,241 km (0.12 R)
• M10: 1,223,711 km (0.091 R)
• M11: 1,424,471 km (0.11 R)
• M12: 1,999,376 km (0.073 R)
• M13: 2,086,890 km (0.067 R)
• M14: 3,095,479 km (0.105 R)
• M15: 4,418,822 km (0.059 R)
• M16: 4,959,618 km (0.1 R)
• M17: 6,060,210 km (0.061 R)
• M18: 6,400,395 km (0.035 R)
• M19: 6,529,498 km (0.105 R)
• M20: 6,790,397 km (0.118 R)
• M21: 7,143,448 km (0.106 R)
• M22: 7,547,811 km (0.082 R)
• M23: 8,052,105 km (0.116 R)
• M24: 8,378,678 km (0.109 R)
• M25: 8,519,898 km (0.11 R)
• M26: 9,238,117 km (0.117 R)
• M27: 9,530,731 km (0.09 R)
• M28: 9,579,799 km (0.101 R)
• M29: 9,629,017 km (0.118 R)
• M30: 9,727,602 km (0.101 R)
• M31: 10,275,728 km (0.114 R)
• M32: 10,629,677 km (0.063 R)
• M33: 10,782,715 km (0.104 R)
• M34: 10,987,664 km (0.105 R)
• M35: 11,506,021 km (0.095 R)
• M36: 11,820,775 km (0.049 R)
• M37: 12,782,091 km (0.025 R)
• M38: 13,272,024 km (0.082 R)
• M39: 13,768,090 km (0.094 R)
• M40: 14,214,191 km (0.09 R)
• M41: 14,835,172 km (0.074 R)
• M42: 15,063,309 km (0.108 R)
• M43: 16,279,390 km (0.117 R)
• M44: 16,691,682 km (0.1 R)
• M45: 17,406,460 km (0.061 R)
• M46: 17,888,614 km (0.047 R)
• M47: 17,949,052 km (0.115 R)
• M48: 18,070,525 km (0.088 R)
• M49: 19,050,990 km (0.115 R)
• M50: 19,112,774 km (0.1 R)
• M51: 19,485,422 km (0.11 R)
• M52: 19,547,655 km (0.084 R)
• M53: 20,048,658 km (0.088 R)
• M54: 20,680,858 km (0.098 R)
• M55: 22,419,934 km (0.111 R)
• M56: 23,472,504 km (0.094 R)
• M57: 25,557,151 km (0.108 R)
• M58: 32,598,423 km (0.098 R)
• M59: 34,842,690 km (0.102 R)
• M60: 36,443,088 km (0.09 R)
• M61: 36,673,619 km (0.078 R)
• M62: 36,981,790 km (0.101 R)
• M63: 37,213,518 km (0.113 R)
• M64: 38,223,004 km (0.09 R)
• M65: 39,320,454 km (0.111 R)
• M66: 39,556,819 km (0.11 R)
• M67: 40,269,204 km (0.085 R)
• M68: 40,428,077 km (0.057 R)
• M69: 40,905,892 km (0.112 R)
• M70: 41,145,398 km (0.053 R)
• M71: 42,350,559 km (0.077 R)
• M72: 42,592,907 km (0.084 R)
• M73: 42,916,787 km (0.092 R)
• M74: 43,241,564 km (0.057 R)
• M75: 43,730,300 km (0.106 R)
• M76: 44,877,566 km (0.074 R)
• M77: 47,536,818 km (0.099 R)
• M78: 47,704,667 km (0.1 R)
• M79: 48,040,963 km (0.078 R)
• M80: 48,547,052 km (0.033 R)
• M81: 49,990,372 km (0.082 R)
• M82: 50,332,054 km (0.116 R)
• M83: 50,417,624 km (0.102 R)
• M84: 51,620,241 km (0.069 R)
• M85: 51,965,513 km (0.06 R)
• M86: 52,398,300 km (0.085 R)
• M87: 52,658,450 km (0.114 R)
• M88: 53,878,571 km (0.029 R)
• M89: 54,579,886 km (0.07 R)
• M90: 56,435,198 km (0.08 R)
• M91: 57,504,674 km (0.084 R)
• M92: 60,207,309 km (0.113 R)
• M93: 60,661,787 km (0.038 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 947.6

Radius: 6.9

Gravity: 19.9 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 11.36 AU - 17.18 AU

Year: 19889 Days

Day: 21.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,690,735 km

• M1: 210,933 km (0.095 R)
• M2: 324,478 km (0.085 R)
• M3: 568,771 km (0.118 R)
• M4: 638,334 km (0.094 R)
• M5: 838,197 km (0.08 R)
• M6: 1,029,233 km (0.094 R)
• M7: 1,115,402 km (0.065 R)
• M8: 1,388,418 km (0.035 R)
• M9: 1,818,961 km (0.069 R)
• M10: 2,326,247 km (0.029 R)
• M11: 2,997,941 km (0.098 R)
• M12: 4,793,116 km (0.094 R)
• M13: 4,890,205 km (0.086 R)
• M14: 5,486,203 km (0.118 R)
• M15: 6,104,940 km (0.099 R)
• M16: 9,698,580 km (0.085 R)
• M17: 11,727,426 km (0.067 R)
• M18: 12,254,459 km (0.102 R)
• M19: 15,003,769 km (0.116 R)
• M20: 15,074,977 km (0.094 R)
• M21: 15,647,788 km (0.105 R)
• M22: 16,082,070 km (0.101 R)
• M23: 17,558,003 km (0.104 R)
• M24: 18,846,340 km (0.087 R)
• M25: 19,153,913 km (0.077 R)
• M26: 19,696,056 km (0.109 R)
• M27: 20,479,350 km (0.114 R)
• M28: 21,352,702 km (0.119 R)
• M29: 21,914,891 km (0.075 R)
• M30: 21,995,525 km (0.054 R)
• M31: 22,400,486 km (0.06 R)
• M32: 23,630,180 km (0.094 R)
• M33: 24,128,192 km (0.11 R)
• M34: 24,881,716 km (0.119 R)
• M35: 25,219,059 km (0.104 R)
• M36: 25,812,963 km (0.07 R)
• M37: 27,971,959 km (0.082 R)
• M38: 28,322,617 km (0.117 R)
• M39: 28,410,580 km (0.088 R)
• M40: 28,763,183 km (0.102 R)
• M41: 29,829,666 km (0.038 R)
• M42: 30,187,953 km (0.055 R)
• M43: 30,999,521 km (0.108 R)
• M44: 32,184,336 km (0.109 R)
• M45: 33,476,712 km (0.098 R)
• M46: 34,129,408 km (0.086 R)
• M47: 38,618,391 km (0.047 R)
• M48: 38,715,929 km (0.101 R)
• M49: 40,089,537 km (0.11 R)
• M50: 40,683,141 km (0.1 R)
• M51: 41,379,369 km (0.103 R)
• M52: 41,779,095 km (0.04 R)
• M53: 42,582,136 km (0.055 R)
• M54: 42,682,816 km (0.088 R)
• M55: 43,491,691 km (0.119 R)
• M56: 45,845,015 km (0.099 R)
• M57: 46,465,697 km (0.094 R)
• M58: 49,928,888 km (0.116 R)
• M59: 50,460,858 km (0.036 R)
• M60: 51,530,333 km (0.057 R)
• M61: 52,175,549 km (0.093 R)
• M62: 52,391,269 km (0.1 R)
• M63: 53,365,600 km (0.076 R)
• M64: 55,551,973 km (0.114 R)
• M65: 56,767,006 km (0.073 R)
• M66: 57,990,717 km (0.105 R)
• M67: 58,773,862 km (0.091 R)
• M68: 60,350,923 km (0.054 R)
• M69: 61,258,234 km (0.097 R)
• M70: 61,599,766 km (0.075 R)
• M71: 61,827,603 km (0.101 R)
• M72: 63,661,523 km (0.028 R)
• M73: 63,776,714 km (0.095 R)
• M74: 67,147,752 km (0.069 R)
• M75: 68,677,690 km (0.075 R)
• M76: 69,387,681 km (0.083 R)
• M77: 69,743,575 km (0.095 R)
• M78: 70,457,156 km (0.089 R)
• M79: 70,576,386 km (0.073 R)
• M80: 71,053,753 km (0.051 R)
• M81: 72,251,882 km (0.099 R)
• M82: 72,853,415 km (0.107 R)
• M83: 73,094,417 km (0.073 R)
• M84: 73,940,393 km (0.084 R)
• M85: 74,546,564 km (0.111 R)
• M86: 75,519,847 km (0.113 R)
• M87: 76,619,990 km (0.056 R)
• M88: 79,331,152 km (0.107 R)
• M89: 79,703,202 km (0.073 R)
• M90: 80,076,000 km (0.113 R)
• M91: 80,823,092 km (0.091 R)
• M92: 83,708,685 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195

Radius: 3

Gravity: 21.67 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 15.84 AU - 22.9 AU

Year: 31454 Days

Day: 23.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 67,690,735 km

• M1: 320,887 km (0.093 R)
• M2: 371,452 km (0.117 R)
• M3: 1,006,794 km (0.12 R)
• M4: 1,290,282 km (0.11 R)
• M5: 1,454,839 km (0.071 R)
• M6: 1,773,333 km (0.109 R)
• M7: 2,081,206 km (0.103 R)
• M8: 2,339,112 km (0.094 R)
• M9: 2,372,173 km (0.105 R)
• M10: 2,505,465 km (0.084 R)
• M11: 3,543,375 km (0.105 R)
• M12: 4,530,572 km (0.116 R)
• M13: 4,821,240 km (0.047 R)
• M14: 7,257,741 km (0.057 R)
• M15: 8,748,932 km (0.11 R)
• M16: 9,687,509 km (0.067 R)
• M17: 12,456,566 km (0.109 R)
• M18: 13,746,698 km (0.107 R)
• M19: 14,045,744 km (0.075 R)
• M20: 14,528,796 km (0.067 R)
• M21: 16,261,737 km (0.049 R)
• M22: 20,052,697 km (0.113 R)
• M23: 20,938,167 km (0.063 R)
• M24: 21,766,789 km (0.113 R)
• M25: 21,905,915 km (0.113 R)
• M26: 25,625,666 km (0.09 R)
• M27: 25,772,572 km (0.062 R)
• M28: 25,846,174 km (0.099 R)
• M29: 26,585,636 km (0.077 R)
• M30: 27,707,770 km (0.077 R)
• M31: 28,769,017 km (0.108 R)
• M32: 32,031,597 km (0.08 R)
• M33: 32,110,734 km (0.07 R)
• M34: 32,905,248 km (0.082 R)
• M35: 34,838,352 km (0.098 R)
• M36: 36,147,333 km (0.088 R)
• M37: 36,807,958 km (0.069 R)
• M38: 37,555,797 km (0.067 R)
• M39: 41,369,496 km (0.119 R)
• M40: 41,800,787 km (0.083 R)
• M41: 43,716,088 km (0.084 R)
• M42: 44,067,344 km (0.095 R)
• M43: 44,243,421 km (0.093 R)
• M44: 44,684,435 km (0.112 R)
• M45: 45,215,657 km (0.084 R)
• M46: 46,194,775 km (0.072 R)
• M47: 46,642,223 km (0.091 R)
• M48: 48,355,417 km (0.108 R)
• M49: 49,630,889 km (0.083 R)
• M50: 50,089,107 km (0.069 R)
• M51: 53,710,872 km (0.03 R)
• M52: 55,600,741 km (0.058 R)
• M53: 57,608,345 km (0.112 R)
• M54: 58,379,372 km (0.111 R)
• M55: 59,736,973 km (0.079 R)
• M56: 63,473,629 km (0.089 R)
• M57: 63,970,892 km (0.116 R)
• M58: 66,073,490 km (0.052 R)
• M59: 66,274,998 km (0.087 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 12,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit