🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.89 AU - 0.99 AU

Year: 328 Days

Day: 33.6 Hours

Environment

Temp: 73 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.61 AU - 1.67 AU

Year: 756 Days

Day: 46.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.69 AU - 2.07 AU

Year: 928 Days

Day: 36.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.61 AU - 2.47 AU

Year: 1049 Days

Day: 23.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.88 AU - 4.08 AU

Year: 2858 Days

Day: 21.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.99 AU - 4.97 AU

Year: 2858 Days

Day: 25.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.3

Radius: 10.8

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.32 AU - 7.56 AU

Year: 5882 Days

Day: 6.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 53.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 100,206,411 km

• M1: 146,756 km (0.09 R)
• M2: 225,145 km (0.09 R)
• M3: 295,605 km (0.111 R)
• M4: 365,916 km (0.067 R)
• M5: 486,193 km (0.064 R)
• M6: 559,945 km (0.098 R)
• M7: 662,419 km (0.078 R)
• M8: 754,871 km (0.065 R)
• M9: 916,287 km (0.117 R)
• M10: 991,834 km (0.111 R)
• M11: 1,079,648 km (0.106 R)
• M12: 1,253,181 km (0.1 R)
• M13: 1,348,924 km (0.086 R)
• M14: 1,582,147 km (0.059 R)
• M15: 1,651,261 km (0.056 R)
• M16: 1,889,272 km (0.105 R)
• M17: 2,037,523 km (0.087 R)
• M18: 2,254,290 km (0.111 R)
• M19: 2,573,383 km (0.112 R)
• M20: 3,151,728 km (0.119 R)
• M21: 3,269,312 km (0.088 R)
• M22: 3,358,472 km (0.111 R)
• M23: 3,554,445 km (0.117 R)
• M24: 4,068,912 km (0.088 R)
• M25: 4,343,125 km (0.087 R)
• M26: 5,029,480 km (0.094 R)
• M27: 5,236,673 km (0.083 R)
• M28: 5,376,547 km (0.07 R)
• M29: 5,482,164 km (0.067 R)
• M30: 5,659,886 km (0.094 R)
• M31: 5,821,452 km (0.107 R)
• M32: 6,075,768 km (0.057 R)
• M33: 6,278,174 km (0.078 R)
• M34: 6,352,374 km (0.083 R)
• M35: 6,501,523 km (0.095 R)
• M36: 6,727,566 km (0.063 R)
• M37: 6,803,562 km (0.112 R)
• M38: 6,898,855 km (0.089 R)
• M39: 7,110,088 km (0.11 R)
• M40: 7,206,877 km (0.096 R)
• M41: 7,440,848 km (0.094 R)
• M42: 7,539,134 km (0.112 R)
• M43: 7,677,512 km (0.043 R)
• M44: 7,976,558 km (0.105 R)
• M45: 8,057,042 km (0.094 R)
• M46: 8,483,845 km (0.075 R)
• M47: 9,550,777 km (0.068 R)
• M48: 10,394,958 km (0.06 R)
• M49: 10,571,034 km (0.101 R)
• M50: 11,240,485 km (0.067 R)
• M51: 11,717,253 km (0.105 R)
• M52: 11,946,587 km (0.095 R)
• M53: 12,386,554 km (0.098 R)
• M54: 12,620,076 km (0.104 R)
• M55: 12,784,634 km (0.09 R)
• M56: 13,115,545 km (0.083 R)
• M57: 13,689,701 km (0.091 R)
• M58: 13,931,302 km (0.094 R)
• M59: 14,174,398 km (0.063 R)
• M60: 14,418,841 km (0.103 R)
• M61: 14,713,998 km (0.059 R)
• M62: 14,887,083 km (0.118 R)
• M63: 15,661,999 km (0.106 R)
• M64: 15,940,102 km (0.096 R)
• M65: 16,629,599 km (0.077 R)
• M66: 17,198,669 km (0.094 R)
• M67: 17,354,999 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.7

Radius: 10.6

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.86 AU - 7.8 AU

Year: 6424 Days

Day: 7.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 100,206,411 km

• M1: 133,441 km (0.094 R)
• M2: 209,736 km (0.064 R)
• M3: 404,812 km (0.041 R)
• M4: 483,201 km (0.074 R)
• M5: 650,152 km (0.103 R)
• M6: 972,536 km (0.105 R)
• M7: 1,104,930 km (0.096 R)
• M8: 1,178,831 km (0.042 R)
• M9: 1,320,800 km (0.029 R)
• M10: 1,562,400 km (0.084 R)
• M11: 1,658,143 km (0.06 R)
• M12: 1,843,495 km (0.11 R)
• M13: 1,996,683 km (0.039 R)
• M14: 2,154,209 km (0.099 R)
• M15: 2,261,621 km (0.097 R)
• M16: 2,398,503 km (0.072 R)
• M17: 2,781,623 km (0.084 R)
• M18: 2,854,776 km (0.079 R)
• M19: 2,928,528 km (0.102 R)
• M20: 3,276,343 km (0.099 R)
• M21: 3,431,775 km (0.109 R)
• M22: 4,144,459 km (0.089 R)
• M23: 4,743,599 km (0.095 R)
• M24: 5,026,638 km (0.049 R)
• M25: 5,152,151 km (0.091 R)
• M26: 5,461,519 km (0.117 R)
• M27: 5,627,872 km (0.11 R)
• M28: 5,833,270 km (0.069 R)
• M29: 6,060,359 km (0.097 R)
• M30: 6,719,488 km (0.097 R)
• M31: 6,877,912 km (0.094 R)
• M32: 7,218,696 km (0.079 R)
• M33: 7,319,973 km (0.098 R)
• M34: 7,401,355 km (0.072 R)
• M35: 7,585,510 km (0.068 R)
• M36: 7,895,925 km (0.115 R)
• M37: 8,295,052 km (0.079 R)
• M38: 8,380,024 km (0.099 R)
• M39: 8,486,538 km (0.111 R)
• M40: 8,572,108 km (0.097 R)
• M41: 9,091,362 km (0.111 R)
• M42: 9,443,216 km (0.047 R)
• M43: 9,934,495 km (0.1 R)
• M44: 10,024,703 km (0.059 R)
• M45: 10,640,747 km (0.099 R)
• M46: 10,756,237 km (0.048 R)
• M47: 10,848,838 km (0.118 R)
• M48: 11,081,612 km (0.097 R)
• M49: 11,316,032 km (0.112 R)
• M50: 11,528,461 km (0.025 R)
• M51: 11,766,172 km (0.069 R)
• M52: 12,488,580 km (0.088 R)
• M53: 13,324,832 km (0.084 R)
• M54: 13,900,784 km (0.111 R)
• M55: 14,027,044 km (0.117 R)
• M56: 14,179,036 km (0.108 R)
• M57: 14,280,762 km (0.067 R)
• M58: 14,844,298 km (0.073 R)
• M59: 14,973,400 km (0.08 R)
• M60: 15,362,804 km (0.12 R)
• M61: 15,861,114 km (0.109 R)
• M62: 16,337,883 km (0.098 R)
• M63: 17,224,549 km (0.102 R)
• M64: 18,099,098 km (0.066 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.1

Radius: 10.7

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.93 AU - 14.79 AU

Year: 15639 Days

Day: 8.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 100,206,411 km

• M1: 244,892 km (0.067 R)
• M2: 313,408 km (0.066 R)
• M3: 714,031 km (0.058 R)
• M4: 1,027,588 km (0.083 R)
• M5: 1,968,259 km (0.118 R)
• M6: 2,297,075 km (0.069 R)
• M7: 2,468,066 km (0.031 R)
• M8: 2,623,797 km (0.051 R)
• M9: 3,869,798 km (0.094 R)
• M10: 4,143,113 km (0.1 R)
• M11: 4,352,400 km (0.068 R)
• M12: 4,564,979 km (0.118 R)
• M13: 5,248,641 km (0.053 R)
• M14: 5,860,197 km (0.101 R)
• M15: 6,253,789 km (0.114 R)
• M16: 6,929,074 km (0.094 R)
• M17: 7,429,629 km (0.109 R)
• M18: 7,798,387 km (0.086 R)
• M19: 7,970,575 km (0.106 R)
• M20: 8,057,192 km (0.074 R)
• M21: 9,699,926 km (0.11 R)
• M22: 10,606,788 km (0.118 R)
• M23: 10,893,717 km (0.098 R)
• M24: 11,150,876 km (0.103 R)
• M25: 12,400,018 km (0.117 R)
• M26: 13,211,586 km (0.115 R)
• M27: 14,180,083 km (0.082 R)
• M28: 15,350,836 km (0.056 R)
• M29: 18,049,133 km (0.113 R)
• M30: 18,124,979 km (0.066 R)
• M31: 21,009,974 km (0.114 R)
• M32: 21,129,951 km (0.117 R)
• M33: 21,571,564 km (0.061 R)
• M34: 21,894,845 km (0.116 R)
• M35: 22,423,374 km (0.099 R)
• M36: 23,203,527 km (0.083 R)
• M37: 23,286,255 km (0.11 R)
• M38: 23,410,421 km (0.101 R)
• M39: 25,896,289 km (0.087 R)
• M40: 26,714,589 km (0.107 R)
• M41: 28,686,439 km (0.047 R)
• M42: 29,309,364 km (0.104 R)
• M43: 29,488,134 km (0.089 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 705.6

Radius: 7.5

Gravity: 12.54 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 15.57 AU - 22.41 AU

Year: 29782 Days

Day: 17.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,206,411 km

• M1: 109,655 km (0.071 R)
• M2: 224,846 km (0.064 R)
• M3: 295,905 km (0.086 R)
• M4: 777,161 km (0.036 R)
• M5: 1,601,595 km (0.078 R)
• M6: 1,829,432 km (0.104 R)
• M7: 2,027,350 km (0.059 R)
• M8: 3,164,593 km (0.103 R)
• M9: 3,450,924 km (0.092 R)
• M10: 3,795,597 km (0.111 R)
• M11: 4,677,925 km (0.091 R)
• M12: 5,281,403 km (0.04 R)
• M13: 6,261,718 km (0.05 R)
• M14: 6,500,476 km (0.076 R)
• M15: 8,253,913 km (0.096 R)
• M16: 8,846,919 km (0.052 R)
• M17: 9,182,317 km (0.035 R)
• M18: 9,727,602 km (0.066 R)
• M19: 9,865,531 km (0.032 R)
• M20: 10,283,358 km (0.1 R)
• M21: 11,208,321 km (0.095 R)
• M22: 12,159,614 km (0.111 R)
• M23: 14,846,841 km (0.092 R)
• M24: 15,245,220 km (0.085 R)
• M25: 16,215,661 km (0.082 R)
• M26: 16,379,321 km (0.045 R)
• M27: 17,456,576 km (0.106 R)
• M28: 17,624,275 km (0.101 R)
• M29: 17,792,572 km (0.086 R)
• M30: 18,642,139 km (0.037 R)
• M31: 18,985,615 km (0.113 R)
• M32: 19,417,953 km (0.081 R)
• M33: 19,766,067 km (0.1 R)
• M34: 21,179,319 km (0.117 R)
• M35: 21,447,996 km (0.044 R)
• M36: 21,807,929 km (0.108 R)
• M37: 22,260,612 km (0.11 R)
• M38: 23,267,406 km (0.1 R)
• M39: 23,452,009 km (0.073 R)
• M40: 24,008,962 km (0.086 R)
• M41: 24,289,009 km (0.082 R)
• M42: 26,087,774 km (0.061 R)
• M43: 26,183,667 km (0.087 R)
• M44: 28,420,753 km (0.118 R)
• M45: 29,014,208 km (0.037 R)
• M46: 30,012,624 km (0.063 R)
• M47: 31,735,543 km (0.107 R)
• M48: 32,145,590 km (0.109 R)
• M49: 33,594,595 km (0.057 R)
• M50: 34,012,422 km (0.106 R)
• M51: 34,432,044 km (0.071 R)
• M52: 34,747,845 km (0.115 R)
• M53: 37,308,961 km (0.074 R)
• M54: 37,633,439 km (0.047 R)
• M55: 38,830,820 km (0.087 R)
• M56: 39,269,441 km (0.095 R)
• M57: 39,819,961 km (0.116 R)
• M58: 40,262,173 km (0.115 R)
• M59: 40,594,878 km (0.109 R)
• M60: 41,822,628 km (0.109 R)
• M61: 43,062,645 km (0.084 R)
• M62: 43,744,063 km (0.088 R)
• M63: 44,772,997 km (0.034 R)
• M64: 45,232,861 km (0.075 R)
• M65: 45,578,731 km (0.071 R)
• M66: 46,854,502 km (0.086 R)
• M67: 48,377,259 km (0.059 R)
• M68: 48,967,422 km (0.101 R)
• M69: 50,871,354 km (0.063 R)
• M70: 52,557,173 km (0.102 R)
• M71: 53,650,584 km (0.081 R)
• M72: 53,894,578 km (0.079 R)
• M73: 55,612,859 km (0.045 R)
• M74: 58,977,165 km (0.109 R)
• M75: 59,481,161 km (0.083 R)
• M76: 61,001,823 km (0.063 R)
• M77: 63,693,388 km (0.071 R)
• M78: 65,248,757 km (0.079 R)
• M79: 68,926,321 km (0.059 R)
• M80: 70,255,947 km (0.098 R)
• M81: 70,924,051 km (0.047 R)
• M82: 71,594,100 km (0.055 R)
• M83: 73,075,717 km (0.108 R)
• M84: 74,295,539 km (0.066 R)
• M85: 76,069,171 km (0.119 R)
• M86: 76,480,565 km (0.082 R)
• M87: 77,856,865 km (0.112 R)
• M88: 78,825,063 km (0.059 R)
• M89: 79,936,575 km (0.085 R)
• M90: 80,494,276 km (0.106 R)
• M91: 82,034,685 km (0.076 R)
• M92: 92,939,024 km (0.114 R)
• M93: 93,672,203 km (0.038 R)
• M94: 98,111,370 km (0.061 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 10,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit