🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.46 AU - 0.7 AU

Year: 164 Days

Day: 37.9 Hours

Environment

Temp: 155 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.61 AU - 0.71 AU

Year: 199 Days

Day: 39.5 Hours

Environment

Temp: 168 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,584,083 km

• M1: 38,895 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.66 AU - 0.88 AU

Year: 251 Days

Day: 40.2 Hours

Environment

Temp: 94 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,584,083 km

• M1: 339,886 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.32 AU - 1.52 AU

Year: 628 Days

Day: 24.3 Hours

Environment

Temp: -32 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,584,083 km

• M1: 249,080 km (0.027 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.22 AU - 1.94 AU

Year: 737 Days

Day: 47.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,584,083 km

• M1: 663,018 km (0.109 R)
• M2: 808,277 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3 AU - 4.28 AU

Year: 2575 Days

Day: 25.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,584,083 km

• M1: 92,451 km (0.096 R)
• M2: 1,080,246 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.9

Radius: 11.3

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.13 AU - 5.23 AU

Year: 3755 Days

Day: 14.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 61,584,083 km

• M1: 265,237 km (0.104 R)
• M2: 347,217 km (0.102 R)
• M3: 463,604 km (0.067 R)
• M4: 539,749 km (0.054 R)
• M5: 620,981 km (0.11 R)
• M6: 932,444 km (0.078 R)
• M7: 1,002,755 km (0.101 R)
• M8: 1,127,818 km (0.111 R)
• M9: 1,269,488 km (0.106 R)
• M10: 1,475,933 km (0.038 R)
• M11: 1,559,259 km (0.065 R)
• M12: 1,644,230 km (0.102 R)
• M13: 1,755,830 km (0.067 R)
• M14: 1,973,944 km (0.12 R)
• M15: 2,093,024 km (0.064 R)
• M16: 2,352,576 km (0.1 R)
• M17: 2,666,283 km (0.068 R)
• M18: 2,843,108 km (0.118 R)
• M19: 2,933,016 km (0.112 R)
• M20: 3,193,167 km (0.03 R)
• M21: 3,365,354 km (0.097 R)
• M22: 3,508,668 km (0.091 R)
• M23: 3,589,302 km (0.071 R)
• M24: 4,428,396 km (0.12 R)
• M25: 4,762,747 km (0.037 R)
• M26: 5,701,025 km (0.034 R)
• M27: 5,815,168 km (0.108 R)
• M28: 5,910,761 km (0.079 R)
• M29: 6,162,086 km (0.089 R)
• M30: 6,476,241 km (0.065 R)
• M31: 6,856,070 km (0.065 R)
• M32: 6,957,348 km (0.107 R)
• M33: 7,038,580 km (0.107 R)
• M34: 7,346,303 km (0.11 R)
• M35: 7,721,494 km (0.12 R)
• M36: 8,884,468 km (0.047 R)
• M37: 9,017,012 km (0.048 R)
• M38: 9,128,013 km (0.117 R)
• M39: 9,554,068 km (0.118 R)
• M40: 9,644,575 km (0.052 R)
• M41: 9,872,113 km (0.101 R)
• M42: 10,239,825 km (0.105 R)
• M43: 10,495,338 km (0.026 R)
• M44: 10,612,174 km (0.059 R)
• M45: 10,989,011 km (0.07 R)
• M46: 11,131,428 km (0.119 R)
• M47: 11,322,315 km (0.108 R)
• M48: 11,950,028 km (0.049 R)
• M49: 12,170,086 km (0.103 R)
• M50: 12,342,124 km (0.083 R)
• M51: 12,663,759 km (0.111 R)
• M52: 12,788,224 km (0.101 R)
• M53: 13,264,694 km (0.051 R)
• M54: 13,467,249 km (0.077 R)
• M55: 13,543,394 km (0.116 R)
• M56: 13,747,147 km (0.086 R)
• M57: 14,157,942 km (0.089 R)
• M58: 14,834,125 km (0.1 R)
• M59: 15,308,350 km (0.048 R)
• M60: 15,467,522 km (0.065 R)
• M61: 16,706,193 km (0.105 R)
• M62: 16,870,152 km (0.033 R)
• M63: 17,089,612 km (0.058 R)
• M64: 17,392,847 km (0.104 R)
• M65: 17,614,401 km (0.118 R)
• M66: 17,725,553 km (0.067 R)
• M67: 18,116,601 km (0.051 R)
• M68: 18,285,049 km (0.107 R)
• M69: 18,425,820 km (0.099 R)
• M70: 18,651,713 km (0.067 R)
• M71: 18,821,806 km (0.116 R)
• M72: 18,907,076 km (0.115 R)
• M73: 19,163,637 km (0.059 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.2

Radius: 12.4

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.29 AU - 5.85 AU

Year: 4875 Days

Day: 10.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,584,083 km

• M1: 168,746 km (0.062 R)
• M2: 262,843 km (0.088 R)
• M3: 340,934 km (0.109 R)
• M4: 471,532 km (0.059 R)
• M5: 589,266 km (0.118 R)
• M6: 743,352 km (0.086 R)
• M7: 912,397 km (0.089 R)
• M8: 1,095,056 km (0.083 R)
• M9: 1,368,671 km (0.081 R)
• M10: 1,613,862 km (0.094 R)
• M11: 1,733,391 km (0.108 R)
• M12: 1,838,259 km (0.092 R)
• M13: 2,147,328 km (0.045 R)
• M14: 2,298,571 km (0.055 R)
• M15: 2,552,289 km (0.086 R)
• M16: 2,692,762 km (0.048 R)
• M17: 3,087,102 km (0.106 R)
• M18: 3,172,522 km (0.104 R)
• M19: 3,770,016 km (0.119 R)
• M20: 3,953,872 km (0.105 R)
• M21: 4,070,259 km (0.074 R)
• M22: 4,330,559 km (0.074 R)
• M23: 4,450,686 km (0.059 R)
• M24: 4,694,232 km (0.078 R)
• M25: 4,942,414 km (0.083 R)
• M26: 5,093,209 km (0.046 R)
• M27: 5,425,616 km (0.085 R)
• M28: 5,633,706 km (0.113 R)
• M29: 6,219,531 km (0.089 R)
• M30: 7,535,694 km (0.116 R)
• M31: 7,651,632 km (0.071 R)
• M32: 7,768,169 km (0.086 R)
• M33: 8,121,369 km (0.11 R)
• M34: 8,843,478 km (0.081 R)
• M35: 8,935,331 km (0.1 R)
• M36: 9,523,700 km (0.091 R)
• M37: 9,680,628 km (0.05 R)
• M38: 9,838,454 km (0.113 R)
• M39: 9,933,448 km (0.069 R)
• M40: 10,640,298 km (0.118 R)
• M41: 10,901,346 km (0.099 R)
• M42: 11,798,036 km (0.113 R)
• M43: 12,034,401 km (0.11 R)
• M44: 13,344,728 km (0.1 R)
• M45: 13,591,116 km (0.061 R)
• M46: 13,732,486 km (0.06 R)
• M47: 14,016,872 km (0.108 R)
• M48: 14,772,640 km (0.11 R)
• M49: 15,247,015 km (0.099 R)
• M50: 15,578,524 km (0.042 R)
• M51: 15,875,176 km (0.057 R)
• M52: 16,098,825 km (0.113 R)
• M53: 16,323,521 km (0.114 R)
• M54: 16,587,113 km (0.065 R)
• M55: 17,118,335 km (0.105 R)
• M56: 17,309,521 km (0.059 R)
• M57: 17,964,610 km (0.101 R)
• M58: 18,080,997 km (0.071 R)
• M59: 18,197,683 km (0.063 R)
• M60: 20,381,364 km (0.071 R)
• M61: 20,624,610 km (0.04 R)
• M62: 20,868,753 km (0.047 R)
• M63: 22,020,956 km (0.074 R)
• M64: 22,646,724 km (0.097 R)
• M65: 22,898,647 km (0.067 R)
• M66: 22,982,870 km (0.088 R)
• M67: 23,490,157 km (0.115 R)
• M68: 23,745,221 km (0.117 R)
• M69: 24,688,137 km (0.089 R)
• M70: 25,077,390 km (0.09 R)
• M71: 25,251,073 km (0.089 R)
• M72: 25,512,421 km (0.109 R)
• M73: 26,169,455 km (0.104 R)
• M74: 26,610,768 km (0.086 R)
• M75: 27,143,337 km (0.114 R)
• M76: 27,366,387 km (0.114 R)
• M77: 27,724,375 km (0.115 R)
• M78: 28,129,037 km (0.102 R)
• M79: 28,399,959 km (0.109 R)
• M80: 28,490,466 km (0.101 R)
• M81: 28,762,435 km (0.112 R)
• M82: 28,898,868 km (0.094 R)
• M83: 29,537,950 km (0.088 R)
• M84: 29,675,430 km (0.057 R)
• M85: 30,135,593 km (0.078 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.3

Radius: 10.1

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.22 AU - 12.82 AU

Year: 13567 Days

Day: 5.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,584,083 km

• M1: 186,997 km (0.092 R)
• M2: 368,609 km (0.038 R)
• M3: 692,788 km (0.109 R)
• M4: 771,925 km (0.106 R)
• M5: 940,073 km (0.107 R)
• M6: 1,362,837 km (0.115 R)
• M7: 1,812,677 km (0.097 R)
• M8: 2,040,066 km (0.077 R)
• M9: 2,585,201 km (0.099 R)
• M10: 2,648,481 km (0.066 R)
• M11: 2,841,761 km (0.049 R)
• M12: 3,518,991 km (0.049 R)
• M13: 4,095,840 km (0.083 R)
• M14: 4,818,996 km (0.056 R)
• M15: 5,788,390 km (0.102 R)
• M16: 5,955,790 km (0.116 R)
• M17: 6,040,014 km (0.104 R)
• M18: 6,728,613 km (0.098 R)
• M19: 7,126,992 km (0.095 R)
• M20: 7,533,001 km (0.074 R)
• M21: 8,414,880 km (0.105 R)
• M22: 9,378,141 km (0.088 R)
• M23: 9,872,861 km (0.113 R)
• M24: 10,123,438 km (0.073 R)
• M25: 10,274,831 km (0.049 R)
• M26: 10,630,873 km (0.052 R)
• M27: 11,146,687 km (0.086 R)
• M28: 11,617,771 km (0.07 R)
• M29: 12,417,521 km (0.026 R)
• M30: 12,633,839 km (0.066 R)
• M31: 13,901,532 km (0.079 R)
• M32: 14,578,911 km (0.098 R)
• M33: 15,498,938 km (0.111 R)
• M34: 15,790,205 km (0.115 R)
• M35: 16,083,417 km (0.104 R)
• M36: 16,913,834 km (0.106 R)
• M37: 17,758,165 km (0.084 R)
• M38: 18,185,566 km (0.119 R)
• M39: 19,175,006 km (0.102 R)
• M40: 19,424,984 km (0.075 R)
• M41: 19,487,815 km (0.086 R)
• M42: 20,055,091 km (0.118 R)
• M43: 20,819,835 km (0.033 R)
• M44: 20,884,012 km (0.081 R)
• M45: 22,181,175 km (0.078 R)
• M46: 22,707,311 km (0.101 R)
• M47: 22,905,678 km (0.086 R)
• M48: 23,504,369 km (0.062 R)
• M49: 23,839,169 km (0.104 R)
• M50: 23,906,189 km (0.064 R)
• M51: 26,226,452 km (0.072 R)
• M52: 26,852,519 km (0.098 R)
• M53: 27,413,211 km (0.085 R)
• M54: 28,048,703 km (0.055 R)
• M55: 28,119,613 km (0.12 R)
• M56: 28,617,474 km (0.111 R)
• M57: 29,046,671 km (0.06 R)
• M58: 29,550,067 km (0.119 R)
• M59: 30,857,702 km (0.081 R)
• M60: 31,445,024 km (0.063 R)
• M61: 31,961,884 km (0.074 R)
• M62: 32,481,438 km (0.12 R)
• M63: 33,228,679 km (0.087 R)
• M64: 33,378,875 km (0.101 R)
• M65: 33,529,221 km (0.104 R)
• M66: 33,830,511 km (0.059 R)
• M67: 34,284,391 km (0.107 R)
• M68: 34,587,925 km (0.037 R)
• M69: 34,892,507 km (0.108 R)
• M70: 36,351,086 km (0.085 R)
• M71: 37,829,562 km (0.113 R)
• M72: 38,773,524 km (0.059 R)
• M73: 40,925,489 km (0.093 R)
• M74: 42,462,907 km (0.086 R)
• M75: 43,443,670 km (0.12 R)
• M76: 45,427,637 km (0.089 R)
• M77: 46,346,617 km (0.072 R)
• M78: 47,271,880 km (0.074 R)
• M79: 48,373,219 km (0.085 R)
• M80: 48,969,816 km (0.071 R)
• M81: 50,256,208 km (0.086 R)
• M82: 53,125,345 km (0.059 R)
• M83: 53,213,159 km (0.116 R)
• M84: 55,779,511 km (0.073 R)
• M85: 56,942,934 km (0.117 R)
• M86: 57,122,750 km (0.055 R)
• M87: 57,482,683 km (0.053 R)
• M88: 57,572,741 km (0.109 R)
• M89: 58,748,580 km (0.114 R)
• M90: 60,756,333 km (0.119 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 18,677 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit