🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.56 AU - 0.66 AU

Year: 173 Days

Day: 31.2 Hours

Environment

Temp: 211 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.56 AU - 2.58 AU

Year: 1082 Days

Day: 16.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,942,655 km

• M1: 554,859 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.35 AU - 3.41 AU

Year: 1776 Days

Day: 27.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.47 AU - 3.49 AU

Year: 2359 Days

Day: 40.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.3

Radius: 11.3

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.16 AU - 9.96 AU

Year: 9102 Days

Day: 11.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 24,942,655 km

• M1: 248,931 km (0.059 R)
• M2: 380,727 km (0.1 R)
• M3: 518,656 km (0.055 R)
• M4: 608,115 km (0.102 R)
• M5: 850,314 km (0.116 R)
• M6: 927,656 km (0.095 R)
• M7: 1,073,514 km (0.113 R)
• M8: 1,158,187 km (0.093 R)
• M9: 1,694,046 km (0.113 R)
• M10: 1,978,581 km (0.054 R)
• M11: 2,570,391 km (0.113 R)
• M12: 2,685,880 km (0.061 R)
• M13: 2,803,165 km (0.069 R)
• M14: 3,264,674 km (0.063 R)
• M15: 3,364,905 km (0.1 R)
• M16: 3,697,760 km (0.085 R)
• M17: 3,881,466 km (0.075 R)
• M18: 4,258,154 km (0.096 R)
• M19: 4,788,179 km (0.097 R)
• M20: 5,017,662 km (0.12 R)
• M21: 5,280,206 km (0.046 R)
• M22: 6,094,767 km (0.103 R)
• M23: 6,406,529 km (0.1 R)
• M24: 7,045,611 km (0.113 R)
• M25: 7,143,298 km (0.111 R)
• M26: 7,538,386 km (0.094 R)
• M27: 7,738,548 km (0.098 R)
• M28: 7,873,037 km (0.107 R)
• M29: 8,008,273 km (0.09 R)
• M30: 8,246,882 km (0.093 R)
• M31: 9,118,140 km (0.105 R)
• M32: 9,654,897 km (0.112 R)
• M33: 10,165,175 km (0.089 R)
• M34: 10,834,177 km (0.081 R)
• M35: 11,440,796 km (0.105 R)
• M36: 11,709,773 km (0.086 R)
• M37: 11,786,966 km (0.037 R)
• M38: 11,864,308 km (0.034 R)
• M39: 12,058,486 km (0.084 R)
• M40: 12,766,383 km (0.116 R)
• M41: 14,058,011 km (0.098 R)
• M42: 14,387,426 km (0.046 R)
• M43: 16,460,104 km (0.047 R)
• M44: 16,633,488 km (0.09 R)
• M45: 16,981,901 km (0.108 R)
• M46: 17,069,416 km (0.105 R)
• M47: 17,509,084 km (0.055 R)
• M48: 18,399,641 km (0.042 R)
• M49: 18,534,428 km (0.053 R)
• M50: 18,760,022 km (0.096 R)
• M51: 18,895,707 km (0.039 R)
• M52: 20,643,309 km (0.118 R)
• M53: 20,736,658 km (0.114 R)
• M54: 21,441,713 km (0.077 R)
• M55: 21,773,521 km (0.099 R)
• M56: 21,868,516 km (0.113 R)
• M57: 22,634,307 km (0.058 R)
• M58: 22,972,099 km (0.108 R)
• M59: 23,068,889 km (0.097 R)
• M60: 23,554,933 km (0.068 R)
• M61: 23,848,294 km (0.109 R)
• M62: 25,935,035 km (0.062 R)
• M63: 26,389,812 km (0.074 R)
• M64: 27,204,672 km (0.092 R)
• M65: 28,027,909 km (0.095 R)
• M66: 28,234,953 km (0.106 R)
• M67: 28,442,594 km (0.115 R)
• M68: 28,911,584 km (0.116 R)
• M69: 29,540,792 km (0.115 R)
• M70: 29,698,768 km (0.025 R)
• M71: 29,909,850 km (0.072 R)
• M72: 30,546,240 km (0.046 R)
• M73: 32,536,490 km (0.095 R)
• M74: 33,190,980 km (0.103 R)
• M75: 33,300,486 km (0.093 R)
• M76: 33,410,141 km (0.117 R)
• M77: 33,629,751 km (0.084 R)
• M78: 34,125,518 km (0.045 R)
• M79: 34,346,624 km (0.08 R)
• M80: 34,457,476 km (0.071 R)
• M81: 34,623,829 km (0.095 R)
• M82: 35,627,630 km (0.097 R)
• M83: 35,908,127 km (0.051 R)
• M84: 36,076,873 km (0.099 R)
• M85: 36,302,167 km (0.034 R)
• M86: 37,207,982 km (0.089 R)
• M87: 37,892,393 km (0.085 R)
• M88: 38,178,723 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.8

Radius: 9.4

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 8.1 AU - 9.94 AU

Year: 9846 Days

Day: 7.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 24,942,655 km

• M1: 132,245 km (0.04 R)
• M2: 439,070 km (0.079 R)
• M3: 531,970 km (0.112 R)
• M4: 724,203 km (0.102 R)
• M5: 1,992,644 km (0.047 R)
• M6: 2,592,681 km (0.094 R)
• M7: 3,775,102 km (0.098 R)
• M8: 4,093,895 km (0.118 R)
• M9: 4,271,468 km (0.105 R)
• M10: 4,451,733 km (0.105 R)
• M11: 5,197,479 km (0.084 R)
• M12: 5,357,698 km (0.116 R)
• M13: 5,454,638 km (0.114 R)
• M14: 5,914,801 km (0.099 R)
• M15: 6,456,046 km (0.058 R)
• M16: 7,731,218 km (0.096 R)
• M17: 8,025,028 km (0.115 R)
• M18: 8,136,030 km (0.096 R)
• M19: 8,247,779 km (0.099 R)
• M20: 8,661,418 km (0.081 R)
• M21: 8,890,003 km (0.116 R)
• M22: 9,081,937 km (0.096 R)
• M23: 9,236,472 km (0.078 R)
• M24: 9,391,904 km (0.081 R)
• M25: 10,666,478 km (0.067 R)
• M26: 10,788,849 km (0.113 R)
• M27: 11,324,110 km (0.092 R)
• M28: 11,574,088 km (0.093 R)
• M29: 11,994,757 km (0.065 R)
• M30: 13,068,272 km (0.085 R)
• M31: 13,374,349 km (0.108 R)
• M32: 13,550,276 km (0.061 R)
• M33: 14,127,574 km (0.067 R)
• M34: 14,217,183 km (0.114 R)
• M35: 14,622,294 km (0.059 R)
• M36: 14,940,190 km (0.114 R)
• M37: 15,077,072 km (0.116 R)
• M38: 15,490,261 km (0.081 R)
• M39: 15,767,765 km (0.12 R)
• M40: 16,752,119 km (0.052 R)
• M41: 16,894,387 km (0.053 R)
• M42: 17,084,675 km (0.065 R)
• M43: 17,515,367 km (0.089 R)
• M44: 17,804,540 km (0.091 R)
• M45: 18,095,358 km (0.118 R)
• M46: 18,779,918 km (0.1 R)
• M47: 19,125,340 km (0.05 R)
• M48: 19,472,856 km (0.094 R)
• M49: 19,922,846 km (0.085 R)
• M50: 20,073,641 km (0.066 R)
• M51: 20,477,405 km (0.084 R)
• M52: 20,680,410 km (0.116 R)
• M53: 20,986,038 km (0.067 R)
• M54: 21,088,213 km (0.075 R)
• M55: 21,498,710 km (0.077 R)
• M56: 22,379,841 km (0.073 R)
• M57: 23,537,579 km (0.062 R)
• M58: 24,177,260 km (0.12 R)
• M59: 26,185,462 km (0.118 R)
• M60: 26,959,182 km (0.108 R)
• M61: 28,359,568 km (0.056 R)
• M62: 29,153,932 km (0.029 R)
• M63: 30,186,158 km (0.042 R)
• M64: 30,301,647 km (0.043 R)
• M65: 30,706,758 km (0.1 R)
• M66: 31,933,012 km (0.112 R)
• M67: 32,227,271 km (0.077 R)
• M68: 32,286,362 km (0.058 R)
• M69: 32,878,022 km (0.112 R)
• M70: 34,674,542 km (0.08 R)
• M71: 34,795,418 km (0.062 R)
• M72: 35,645,732 km (0.116 R)
• M73: 36,748,867 km (0.113 R)
• M74: 37,057,337 km (0.106 R)
• M75: 37,490,573 km (0.071 R)
• M76: 38,050,069 km (0.078 R)
• M77: 38,112,451 km (0.101 R)
• M78: 39,114,458 km (0.052 R)
• M79: 39,177,438 km (0.026 R)
• M80: 39,618,752 km (0.097 R)
• M81: 40,570,045 km (0.113 R)
• M82: 41,721,500 km (0.115 R)
• M83: 43,078,502 km (0.082 R)
• M84: 43,273,578 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 25.2

Radius: 5.1

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 11.69 AU - 16.83 AU

Year: 19571 Days

Day: 21.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 24,942,655 km

• M1: 88,263 km (0.101 R)
• M2: 447,447 km (0.086 R)
• M3: 544,087 km (0.051 R)
• M4: 615,894 km (0.105 R)
• M5: 1,033,721 km (0.092 R)
• M6: 1,324,988 km (0.082 R)
• M7: 1,394,701 km (0.068 R)
• M8: 1,537,717 km (0.12 R)
• M9: 1,776,624 km (0.108 R)
• M10: 2,059,215 km (0.096 R)
• M11: 2,338,963 km (0.101 R)
• M12: 2,474,798 km (0.113 R)
• M13: 3,062,119 km (0.099 R)
• M14: 3,476,655 km (0.046 R)
• M15: 4,131,145 km (0.086 R)
• M16: 4,192,480 km (0.096 R)
• M17: 4,233,470 km (0.066 R)
• M18: 4,630,503 km (0.117 R)
• M19: 4,865,820 km (0.071 R)
• M20: 4,930,596 km (0.05 R)
• M21: 5,868,276 km (0.114 R)
• M22: 6,310,337 km (0.09 R)
• M23: 6,475,793 km (0.066 R)
• M24: 6,859,511 km (0.041 R)
• M25: 7,548,709 km (0.092 R)
• M26: 7,952,324 km (0.108 R)
• M27: 8,544,881 km (0.095 R)
• M28: 8,623,120 km (0.07 R)
• M29: 9,473,435 km (0.111 R)
• M30: 9,717,429 km (0.087 R)
• M31: 9,799,109 km (0.046 R)
• M32: 10,350,078 km (0.084 R)
• M33: 10,657,502 km (0.086 R)
• M34: 11,510,808 km (0.104 R)
• M35: 11,858,324 km (0.111 R)
• M36: 13,312,415 km (0.084 R)
• M37: 13,463,958 km (0.119 R)
• M38: 14,075,813 km (0.062 R)
• M39: 14,199,381 km (0.105 R)
• M40: 14,323,099 km (0.11 R)
• M41: 14,509,497 km (0.106 R)
• M42: 15,199,892 km (0.116 R)
• M43: 17,202,110 km (0.063 R)
• M44: 19,012,393 km (0.083 R)
• M45: 19,836,229 km (0.094 R)
• M46: 20,182,847 km (0.1 R)
• M47: 20,741,745 km (0.052 R)
• M48: 21,341,034 km (0.104 R)
• M49: 21,589,516 km (0.082 R)
• M50: 22,268,690 km (0.117 R)
• M51: 23,063,803 km (0.051 R)
• M52: 24,163,048 km (0.094 R)
• M53: 24,570,403 km (0.11 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 17,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit