🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.24 AU - 1.86 AU

Year: 719 Days

Day: 27.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,137,603 km

• M1: 47,423 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.49 AU - 1.85 AU

Year: 805 Days

Day: 14 Hours

Environment

Temp: -62 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,137,603 km

• M1: 140,772 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.99 AU - 2.37 AU

Year: 1200 Days

Day: 34.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.2 AU - 4.72 AU

Year: 2938 Days

Day: 22.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.26 AU - 4.96 AU

Year: 3106 Days

Day: 46.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.38 AU - 4.4 AU

Year: 3429 Days

Day: 16.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.9

Radius: 9.9

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.38 AU - 6.8 AU

Year: 6306 Days

Day: 10.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 73,137,603 km

• M1: 154,235 km (0.098 R)
• M2: 309,817 km (0.074 R)
• M3: 450,589 km (0.114 R)
• M4: 513,869 km (0.082 R)
• M5: 775,515 km (0.1 R)
• M6: 894,894 km (0.055 R)
• M7: 1,213,089 km (0.091 R)
• M8: 1,305,989 km (0.06 R)
• M9: 1,369,419 km (0.058 R)
• M10: 1,515,875 km (0.072 R)
• M11: 1,719,478 km (0.116 R)
• M12: 1,824,795 km (0.079 R)
• M13: 2,229,307 km (0.091 R)
• M14: 2,363,796 km (0.066 R)
• M15: 2,763,521 km (0.118 R)
• M16: 3,034,742 km (0.084 R)
• M17: 3,162,798 km (0.071 R)
• M18: 3,625,504 km (0.073 R)
• M19: 3,693,272 km (0.074 R)
• M20: 3,761,638 km (0.108 R)
• M21: 4,180,363 km (0.116 R)
• M22: 4,564,979 km (0.094 R)
• M23: 5,214,383 km (0.1 R)
• M24: 5,394,350 km (0.082 R)
• M25: 8,089,804 km (0.037 R)
• M26: 8,812,063 km (0.062 R)
• M27: 8,965,101 km (0.113 R)
• M28: 9,211,788 km (0.115 R)
• M29: 9,838,454 km (0.099 R)
• M30: 10,189,111 km (0.079 R)
• M31: 10,641,196 km (0.118 R)
• M32: 10,771,645 km (0.038 R)
• M33: 11,265,318 km (0.094 R)
• M34: 11,331,740 km (0.076 R)
• M35: 11,598,473 km (0.054 R)
• M36: 13,383,325 km (0.068 R)
• M37: 14,343,294 km (0.093 R)
• M38: 14,595,815 km (0.11 R)
• M39: 14,704,573 km (0.081 R)
• M40: 14,813,480 km (0.118 R)
• M41: 15,105,346 km (0.096 R)
• M42: 16,254,257 km (0.042 R)
• M43: 16,820,186 km (0.109 R)
• M44: 17,124,618 km (0.102 R)
• M45: 17,239,359 km (0.057 R)
• M46: 17,354,251 km (0.059 R)
• M47: 17,700,570 km (0.104 R)
• M48: 17,932,596 km (0.072 R)
• M49: 18,595,763 km (0.051 R)
• M50: 19,865,849 km (0.086 R)
• M51: 20,107,151 km (0.084 R)
• M52: 20,308,958 km (0.028 R)
• M53: 21,575,005 km (0.049 R)
• M54: 21,864,477 km (0.072 R)
• M55: 24,569,655 km (0.092 R)
• M56: 24,655,973 km (0.084 R)
• M57: 25,349,359 km (0.073 R)
• M58: 25,523,790 km (0.11 R)
• M59: 27,423,384 km (0.082 R)
• M60: 27,557,573 km (0.095 R)
• M61: 28,141,753 km (0.08 R)
• M62: 28,458,003 km (0.098 R)
• M63: 29,276,752 km (0.081 R)
• M64: 29,918,826 km (0.118 R)
• M65: 30,241,509 km (0.104 R)
• M66: 30,380,186 km (0.046 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.8

Radius: 11.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.95 AU - 8.85 AU

Year: 9076 Days

Day: 11.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 73,137,603 km

• M1: 170,093 km (0.11 R)
• M2: 250,128 km (0.062 R)
• M3: 331,958 km (0.097 R)
• M4: 547,229 km (0.093 R)
• M5: 668,553 km (0.107 R)
• M6: 788,830 km (0.057 R)
• M7: 1,015,171 km (0.109 R)
• M8: 1,104,182 km (0.109 R)
• M9: 1,276,967 km (0.094 R)
• M10: 1,359,994 km (0.075 R)
• M11: 1,546,244 km (0.074 R)
• M12: 2,089,733 km (0.079 R)
• M13: 2,391,621 km (0.1 R)
• M14: 2,512,945 km (0.072 R)
• M15: 3,056,135 km (0.117 R)
• M16: 3,131,233 km (0.109 R)
• M17: 3,264,375 km (0.113 R)
• M18: 3,457,955 km (0.112 R)
• M19: 3,695,217 km (0.119 R)
• M20: 3,917,519 km (0.056 R)
• M21: 4,206,991 km (0.036 R)
• M22: 4,312,009 km (0.106 R)
• M23: 4,481,952 km (0.082 R)
• M24: 4,784,738 km (0.112 R)
• M25: 5,617,101 km (0.103 R)
• M26: 5,873,212 km (0.089 R)
• M27: 6,300,763 km (0.09 R)
• M28: 6,738,337 km (0.098 R)
• M29: 6,837,071 km (0.118 R)
• M30: 7,135,669 km (0.098 R)
• M31: 7,901,311 km (0.108 R)
• M32: 9,098,393 km (0.115 R)
• M33: 9,262,352 km (0.107 R)
• M34: 9,454,735 km (0.108 R)
• M35: 9,537,612 km (0.088 R)
• M36: 9,648,614 km (0.087 R)
• M37: 9,955,738 km (0.115 R)
• M38: 10,096,510 km (0.026 R)
• M39: 10,237,880 km (0.066 R)
• M40: 10,465,418 km (0.064 R)
• M41: 11,041,819 km (0.087 R)
• M42: 11,129,034 km (0.094 R)
• M43: 11,216,699 km (0.098 R)
• M44: 11,333,834 km (0.086 R)
• M45: 11,510,210 km (0.108 R)
• M46: 13,573,164 km (0.081 R)
• M47: 13,792,026 km (0.103 R)
• M48: 14,391,764 km (0.105 R)
• M49: 14,871,375 km (0.108 R)
• M50: 15,064,655 km (0.106 R)
• M51: 15,584,209 km (0.097 R)
• M52: 16,374,684 km (0.117 R)
• M53: 17,144,365 km (0.055 R)
• M54: 17,380,879 km (0.042 R)
• M55: 17,584,631 km (0.076 R)
• M56: 17,686,807 km (0.097 R)
• M57: 17,857,348 km (0.118 R)
• M58: 18,131,561 km (0.098 R)
• M59: 18,649,469 km (0.12 R)
• M60: 19,067,445 km (0.112 R)
• M61: 19,172,314 km (0.11 R)
• M62: 19,699,945 km (0.106 R)
• M63: 19,947,829 km (0.12 R)
• M64: 20,375,080 km (0.112 R)
• M65: 20,482,492 km (0.109 R)
• M66: 20,661,710 km (0.054 R)
• M67: 21,602,232 km (0.112 R)
• M68: 22,372,212 km (0.083 R)
• M69: 22,927,669 km (0.052 R)
• M70: 23,938,801 km (0.076 R)
• M71: 24,697,262 km (0.118 R)
• M72: 24,888,149 km (0.091 R)
• M73: 25,733,676 km (0.062 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.7

Radius: 5.5

Gravity: 25.81 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 12.49 AU - 13.69 AU

Year: 17655 Days

Day: 18.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,137,603 km

• M1: 141,520 km (0.075 R)
• M2: 202,705 km (0.056 R)
• M3: 506,389 km (0.089 R)
• M4: 1,660,088 km (0.054 R)
• M5: 2,413,762 km (0.081 R)
• M6: 2,448,768 km (0.098 R)
• M7: 2,844,005 km (0.073 R)
• M8: 2,992,705 km (0.11 R)
• M9: 3,182,096 km (0.078 R)
• M10: 3,532,903 km (0.071 R)
• M11: 3,978,256 km (0.117 R)
• M12: 4,144,609 km (0.075 R)
• M13: 5,055,062 km (0.101 R)
• M14: 5,189,999 km (0.072 R)
• M15: 5,417,687 km (0.081 R)
• M16: 6,652,917 km (0.106 R)
• M17: 7,352,735 km (0.099 R)
• M18: 7,763,082 km (0.06 R)
• M19: 7,918,963 km (0.065 R)
• M20: 8,233,568 km (0.111 R)
• M21: 8,929,347 km (0.069 R)
• M22: 9,311,869 km (0.098 R)
• M23: 9,422,123 km (0.058 R)
• M24: 10,262,863 km (0.112 R)
• M25: 11,068,896 km (0.099 R)
• M26: 11,835,585 km (0.106 R)
• M27: 11,954,964 km (0.043 R)
• M28: 12,134,930 km (0.053 R)
• M29: 12,376,232 km (0.114 R)
• M30: 13,295,361 km (0.111 R)
• M31: 14,746,760 km (0.039 R)
• M32: 15,198,246 km (0.049 R)
• M33: 16,647,101 km (0.086 R)
• M34: 16,848,011 km (0.12 R)
• M35: 17,455,678 km (0.092 R)
• M36: 17,933,194 km (0.079 R)
• M37: 18,622,990 km (0.116 R)
• M38: 19,040,967 km (0.093 R)
• M39: 20,313,446 km (0.103 R)
• M40: 21,249,330 km (0.115 R)
• M41: 22,642,386 km (0.112 R)
• M42: 22,790,787 km (0.089 R)
• M43: 25,747,439 km (0.088 R)
• M44: 25,824,781 km (0.036 R)
• M45: 25,979,765 km (0.059 R)
• M46: 26,135,047 km (0.11 R)
• M47: 26,602,840 km (0.074 R)
• M48: 27,152,163 km (0.073 R)
• M49: 27,231,001 km (0.094 R)
• M50: 27,388,677 km (0.109 R)
• M51: 27,546,802 km (0.11 R)
• M52: 28,182,144 km (0.12 R)
• M53: 28,581,571 km (0.102 R)
• M54: 28,983,091 km (0.097 R)
• M55: 29,548,123 km (0.047 R)
• M56: 30,035,363 km (0.113 R)
• M57: 32,344,107 km (0.106 R)
• M58: 33,435,274 km (0.075 R)
• M59: 36,519,533 km (0.112 R)
• M60: 36,693,515 km (0.055 R)
• M61: 37,304,623 km (0.104 R)
• M62: 38,007,134 km (0.096 R)
• M63: 38,360,036 km (0.092 R)
• M64: 39,425,322 km (0.052 R)
• M65: 39,514,482 km (0.107 R)
• M66: 39,782,562 km (0.082 R)
• M67: 41,494,111 km (0.108 R)
• M68: 42,221,905 km (0.072 R)
• M69: 43,874,961 km (0.119 R)
• M70: 45,548,961 km (0.041 R)
• M71: 46,111,599 km (0.115 R)
• M72: 46,676,480 km (0.092 R)
• M73: 46,865,423 km (0.09 R)
• M74: 48,385,038 km (0.103 R)
• M75: 48,576,224 km (0.096 R)
• M76: 49,535,445 km (0.083 R)
• M77: 50,113,940 km (0.083 R)
• M78: 52,548,646 km (0.055 R)
• M79: 52,745,068 km (0.112 R)
• M80: 52,941,789 km (0.107 R)
• M81: 55,420,775 km (0.074 R)
• M82: 55,520,707 km (0.097 R)
• M83: 57,228,815 km (0.112 R)
• M84: 57,430,922 km (0.078 R)
• M85: 58,343,319 km (0.06 R)
• M86: 63,080,934 km (0.098 R)
• M87: 64,022,204 km (0.115 R)
• M88: 64,336,958 km (0.101 R)
• M89: 65,284,361 km (0.078 R)
• M90: 66,342,467 km (0.072 R)
• M91: 66,980,053 km (0.097 R)
• M92: 67,299,594 km (0.092 R)
• M93: 69,120,051 km (0.093 R)
• M94: 69,227,611 km (0.095 R)
• M95: 69,658,453 km (0.108 R)
• M96: 71,065,122 km (0.115 R)
• M97: 73,027,996 km (0.037 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 17,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit