🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.42 AU - 0.66 AU

Year: 149 Days

Day: 19.6 Hours

Environment

Temp: 198 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.52 AU - 0.58 AU

Year: 154 Days

Day: 12.2 Hours

Environment

Temp: 174 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.8 AU - 0.82 AU

Year: 275 Days

Day: 46.8 Hours

Environment

Temp: 78 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,675,778 km

• M1: 429,944 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.09 AU - 1.67 AU

Year: 611 Days

Day: 30 Hours

Environment

Temp: -49 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.13 AU - 1.65 AU

Year: 617 Days

Day: 40.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,675,778 km

• M1: 400,922 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.87 AU - 4.11 AU

Year: 3003 Days

Day: 25.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.9

Radius: 11.9

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.37 AU - 4.75 AU

Year: 3668 Days

Day: 11.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 102,675,778 km

• M1: 190,588 km (0.082 R)
• M2: 507,436 km (0.046 R)
• M3: 763,248 km (0.073 R)
• M4: 949,498 km (0.096 R)
• M5: 1,367,923 km (0.097 R)
• M6: 1,583,344 km (0.114 R)
• M7: 1,856,809 km (0.097 R)
• M8: 1,935,497 km (0.1 R)
• M9: 2,695,006 km (0.071 R)
• M10: 2,875,720 km (0.098 R)
• M11: 3,023,074 km (0.074 R)
• M12: 3,287,264 km (0.039 R)
• M13: 3,638,071 km (0.065 R)
• M14: 3,878,624 km (0.111 R)
• M15: 4,000,995 km (0.076 R)
• M16: 4,103,918 km (0.118 R)
• M17: 4,249,477 km (0.101 R)
• M18: 4,481,803 km (0.107 R)
• M19: 4,937,029 km (0.098 R)
• M20: 5,821,601 km (0.099 R)
• M21: 6,009,197 km (0.094 R)
• M22: 6,222,523 km (0.086 R)
• M23: 6,705,874 km (0.112 R)
• M24: 6,976,796 km (0.107 R)
• M25: 7,402,701 km (0.09 R)
• M26: 7,529,710 km (0.087 R)
• M27: 7,708,629 km (0.104 R)
• M28: 7,863,014 km (0.115 R)
• M29: 8,096,686 km (0.04 R)
• M30: 8,358,931 km (0.106 R)
• M31: 8,544,282 km (0.109 R)
• M32: 8,650,796 km (0.095 R)
• M33: 8,730,981 km (0.044 R)
• M34: 8,838,242 km (0.054 R)
• M35: 9,081,339 km (0.074 R)
• M36: 9,573,965 km (0.096 R)
• M37: 9,767,993 km (0.039 R)
• M38: 9,963,218 km (0.113 R)
• M39: 10,047,292 km (0.093 R)
• M40: 10,131,665 km (0.082 R)
• M41: 10,385,982 km (0.101 R)
• M42: 10,728,561 km (0.104 R)
• M43: 12,769,375 km (0.099 R)
• M44: 13,075,003 km (0.111 R)
• M45: 13,506,893 km (0.112 R)
• M46: 13,880,738 km (0.065 R)
• M47: 14,132,062 km (0.108 R)
• M48: 15,151,871 km (0.097 R)
• M49: 15,378,212 km (0.118 R)
• M50: 15,638,064 km (0.07 R)
• M51: 16,129,493 km (0.106 R)
• M52: 16,692,579 km (0.074 R)
• M53: 16,826,021 km (0.073 R)
• M54: 17,026,781 km (0.108 R)
• M55: 18,076,958 km (0.095 R)
• M56: 18,523,508 km (0.093 R)
• M57: 19,008,653 km (0.041 R)
• M58: 19,217,791 km (0.105 R)
• M59: 19,814,687 km (0.111 R)
• M60: 19,991,362 km (0.06 R)
• M61: 20,488,924 km (0.113 R)
• M62: 20,631,790 km (0.119 R)
• M63: 20,846,762 km (0.108 R)
• M64: 20,954,623 km (0.055 R)
• M65: 21,315,153 km (0.114 R)
• M66: 21,677,779 km (0.109 R)
• M67: 21,969,345 km (0.102 R)
• M68: 22,188,955 km (0.112 R)
• M69: 22,482,765 km (0.082 R)
• M70: 23,074,424 km (0.101 R)
• M71: 24,084,509 km (0.041 R)
• M72: 24,994,363 km (0.104 R)
• M73: 25,838,245 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.1

Radius: 12.2

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.13 AU - 7.39 AU

Year: 5900 Days

Day: 8.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 102,675,778 km

• M1: 166,951 km (0.11 R)
• M2: 420,520 km (0.102 R)
• M3: 527,332 km (0.11 R)
• M4: 962,812 km (0.043 R)
• M5: 1,140,085 km (0.117 R)
• M6: 1,242,410 km (0.106 R)
• M7: 1,527,843 km (0.111 R)
• M8: 1,662,780 km (0.074 R)
• M9: 1,978,581 km (0.091 R)
• M10: 2,149,572 km (0.116 R)
• M11: 2,494,395 km (0.112 R)
• M12: 2,831,439 km (0.1 R)
• M13: 3,632,386 km (0.027 R)
• M14: 3,928,889 km (0.088 R)
• M15: 4,880,631 km (0.117 R)
• M16: 5,302,945 km (0.052 R)
• M17: 5,655,996 km (0.039 R)
• M18: 6,099,704 km (0.095 R)
• M19: 6,571,834 km (0.089 R)
• M20: 6,933,712 km (0.114 R)
• M21: 7,337,626 km (0.111 R)
• M22: 8,021,587 km (0.115 R)
• M23: 9,741,813 km (0.073 R)
• M24: 10,194,197 km (0.093 R)
• M25: 10,333,323 km (0.12 R)
• M26: 10,492,944 km (0.082 R)
• M27: 12,029,913 km (0.112 R)
• M28: 12,345,714 km (0.11 R)
• M29: 12,964,002 km (0.046 R)
• M30: 13,636,295 km (0.104 R)
• M31: 14,699,337 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.3

Radius: 14.8

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 7.08 AU - 7.42 AU

Year: 7354 Days

Day: 10.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 102,675,778 km

• M1: 259,253 km (0.083 R)
• M2: 475,272 km (0.068 R)
• M3: 697,425 km (0.069 R)
• M4: 1,109,867 km (0.104 R)
• M5: 1,363,136 km (0.111 R)
• M6: 1,516,922 km (0.106 R)
• M7: 1,948,961 km (0.102 R)
• M8: 2,057,719 km (0.116 R)
• M9: 2,236,039 km (0.11 R)
• M10: 2,443,083 km (0.104 R)
• M11: 2,537,180 km (0.09 R)
• M12: 2,704,879 km (0.079 R)
• M13: 2,901,301 km (0.106 R)
• M14: 3,439,554 km (0.079 R)
• M15: 4,037,198 km (0.116 R)
• M16: 4,579,789 km (0.083 R)
• M17: 4,726,395 km (0.085 R)
• M18: 5,054,762 km (0.097 R)
• M19: 5,267,640 km (0.109 R)
• M20: 5,452,394 km (0.074 R)
• M21: 5,545,593 km (0.115 R)
• M22: 6,213,398 km (0.119 R)
• M23: 6,376,160 km (0.11 R)
• M24: 6,772,744 km (0.102 R)
• M25: 6,873,274 km (0.086 R)
• M26: 7,314,139 km (0.107 R)
• M27: 7,520,883 km (0.089 R)
• M28: 7,764,429 km (0.107 R)
• M29: 9,466,852 km (0.038 R)
• M30: 9,843,689 km (0.092 R)
• M31: 10,033,978 km (0.118 R)
• M32: 10,187,017 km (0.101 R)
• M33: 10,495,637 km (0.107 R)
• M34: 11,043,016 km (0.049 R)
• M35: 11,479,841 km (0.095 R)
• M36: 11,640,061 km (0.068 R)
• M37: 12,288,418 km (0.09 R)
• M38: 12,411,238 km (0.07 R)
• M39: 13,073,508 km (0.086 R)
• M40: 13,199,020 km (0.087 R)
• M41: 13,367,019 km (0.105 R)
• M42: 13,704,960 km (0.028 R)
• M43: 14,088,679 km (0.073 R)
• M44: 14,432,604 km (0.111 R)
• M45: 14,692,456 km (0.09 R)
• M46: 15,172,964 km (0.079 R)
• M47: 15,836,431 km (0.037 R)
• M48: 16,194,269 km (0.072 R)
• M49: 16,645,157 km (0.119 R)
• M50: 17,698,176 km (0.12 R)
• M51: 18,443,323 km (0.108 R)
• M52: 19,151,370 km (0.1 R)
• M53: 20,205,885 km (0.114 R)
• M54: 21,033,610 km (0.107 R)
• M55: 22,722,271 km (0.076 R)
• M56: 23,227,164 km (0.046 R)
• M57: 25,283,835 km (0.119 R)
• M58: 25,388,255 km (0.111 R)
• M59: 25,807,129 km (0.109 R)
• M60: 25,912,296 km (0.108 R)
• M61: 26,175,588 km (0.101 R)
• M62: 26,651,758 km (0.119 R)
• M63: 28,422,548 km (0.106 R)
• M64: 28,694,218 km (0.059 R)
• M65: 28,802,976 km (0.054 R)
• M66: 28,966,636 km (0.067 R)
• M67: 29,514,164 km (0.106 R)
• M68: 30,286,538 km (0.119 R)
• M69: 31,065,494 km (0.073 R)
• M70: 33,556,298 km (0.09 R)
• M71: 34,304,587 km (0.095 R)
• M72: 36,052,189 km (0.057 R)
• M73: 36,287,357 km (0.116 R)
• M74: 36,464,032 km (0.109 R)
• M75: 36,582,065 km (0.063 R)
• M76: 36,700,098 km (0.095 R)
• M77: 37,768,825 km (0.104 R)
• M78: 39,633,413 km (0.052 R)
• M79: 40,058,570 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671.3

Radius: 7.7

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 16.33 AU - 22.05 AU

Year: 31669 Days

Day: 19.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,675,778 km

• M1: 169,195 km (0.085 R)
• M2: 1,418,936 km (0.107 R)
• M3: 1,874,761 km (0.029 R)
• M4: 2,077,615 km (0.072 R)
• M5: 3,099,369 km (0.097 R)
• M6: 3,686,092 km (0.118 R)
• M7: 4,959,469 km (0.11 R)
• M8: 5,240,563 km (0.084 R)
• M9: 5,297,410 km (0.065 R)
• M10: 5,584,788 km (0.114 R)
• M11: 5,642,832 km (0.091 R)
• M12: 5,818,310 km (0.05 R)
• M13: 6,416,253 km (0.047 R)
• M14: 6,477,139 km (0.062 R)
• M15: 7,159,305 km (0.106 R)
• M16: 7,994,959 km (0.047 R)
• M17: 8,060,483 km (0.097 R)
• M18: 8,860,981 km (0.103 R)
• M19: 9,065,182 km (0.099 R)
• M20: 9,686,761 km (0.068 R)
• M21: 9,897,096 km (0.117 R)
• M22: 10,393,462 km (0.093 R)
• M23: 10,753,095 km (0.083 R)
• M24: 11,263,523 km (0.03 R)
• M25: 11,856,379 km (0.115 R)
• M26: 12,764,738 km (0.11 R)
• M27: 12,841,332 km (0.112 R)
• M28: 15,294,288 km (0.091 R)
• M29: 18,664,728 km (0.026 R)
• M30: 19,189,368 km (0.088 R)
• M31: 19,807,656 km (0.104 R)
• M32: 20,702,251 km (0.036 R)
• M33: 23,652,171 km (0.106 R)
• M34: 23,746,418 km (0.099 R)
• M35: 23,935,510 km (0.12 R)
• M36: 24,696,215 km (0.042 R)
• M37: 25,464,998 km (0.049 R)
• M38: 26,241,561 km (0.073 R)
• M39: 26,829,032 km (0.109 R)
• M40: 28,517,244 km (0.105 R)
• M41: 28,919,363 km (0.114 R)
• M42: 29,121,170 km (0.042 R)
• M43: 31,268,199 km (0.114 R)
• M44: 33,571,557 km (0.075 R)
• M45: 35,820,612 km (0.09 R)
• M46: 36,363,203 km (0.082 R)
• M47: 37,017,993 km (0.105 R)
• M48: 40,012,344 km (0.115 R)
• M49: 41,595,389 km (0.093 R)
• M50: 42,051,363 km (0.117 R)
• M51: 42,738,616 km (0.067 R)
• M52: 42,968,398 km (0.109 R)
• M53: 45,524,128 km (0.108 R)
• M54: 46,111,748 km (0.069 R)
• M55: 47,057,357 km (0.049 R)
• M56: 49,328,402 km (0.094 R)
• M57: 52,125,134 km (0.083 R)
• M58: 52,739,832 km (0.076 R)
• M59: 53,357,073 km (0.055 R)
• M60: 55,347,921 km (0.118 R)
• M61: 56,730,804 km (0.037 R)
• M62: 59,658,733 km (0.097 R)
• M63: 63,027,378 km (0.106 R)
• M64: 64,470,998 km (0.111 R)
• M65: 67,658,330 km (0.027 R)
• M66: 70,353,485 km (0.119 R)
• M67: 71,168,943 km (0.098 R)
• M68: 71,987,393 km (0.12 R)
• M69: 72,534,772 km (0.057 R)
• M70: 73,220,977 km (0.119 R)
• M71: 74,185,285 km (0.101 R)
• M72: 74,738,199 km (0.071 R)
• M73: 76,405,018 km (0.096 R)
• M74: 77,663,286 km (0.074 R)
• M75: 82,477,944 km (0.106 R)
• M76: 83,481,147 km (0.056 R)
• M77: 84,776,964 km (0.103 R)
• M78: 85,210,349 km (0.12 R)
• M79: 85,499,671 km (0.118 R)
• M80: 87,972,225 km (0.117 R)
• M81: 88,410,995 km (0.065 R)
• M82: 88,557,452 km (0.1 R)
• M83: 89,290,780 km (0.085 R)
• M84: 90,320,762 km (0.069 R)
• M85: 90,763,422 km (0.115 R)
• M86: 91,206,680 km (0.055 R)
• M87: 92,095,591 km (0.049 R)
• M88: 93,881,939 km (0.087 R)
• M89: 94,330,433 km (0.115 R)
• M90: 95,229,217 km (0.099 R)
• M91: 97,186,556 km (0.045 R)
• M92: 99,005,217 km (0.038 R)
• M93: 99,157,209 km (0.068 R)
• M94: 100,987,838 km (0.039 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 15,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit