🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.61 AU - 0.87 AU

Year: 228 Days

Day: 37.6 Hours

Environment

Temp: 164 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.68 AU - 0.8 AU

Year: 228 Days

Day: 25.9 Hours

Environment

Temp: 132 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.07 AU - 1.55 AU

Year: 537 Days

Day: 17.3 Hours

Environment

Temp: 6 °C

Axial Tilt: 29 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.25 AU - 1.41 AU

Year: 549 Days

Day: 29.4 Hours

Environment

Temp: -11 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,303,243 km

• M1: 269,426 km (0.079 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.28 AU - 2.68 AU

Year: 1399 Days

Day: 35.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.99 AU - 3.17 AU

Year: 1484 Days

Day: 46.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,303,243 km

• M1: 796,908 km (0.118 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.96 AU - 4.4 AU

Year: 2528 Days

Day: 44.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.7

Radius: 13.8

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.67 AU - 6.59 AU

Year: 5436 Days

Day: 9.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 67,303,243 km

• M1: 198,516 km (0.084 R)
• M2: 379,380 km (0.101 R)
• M3: 473,178 km (0.059 R)
• M4: 660,325 km (0.097 R)
• M5: 1,102,237 km (0.093 R)
• M6: 1,306,588 km (0.092 R)
• M7: 1,509,143 km (0.098 R)
• M8: 2,045,152 km (0.099 R)
• M9: 2,145,682 km (0.115 R)
• M10: 2,248,157 km (0.109 R)
• M11: 2,511,599 km (0.103 R)
• M12: 2,973,258 km (0.042 R)
• M13: 3,501,937 km (0.095 R)
• M14: 3,705,390 km (0.075 R)
• M15: 3,871,144 km (0.087 R)
• M16: 4,252,918 km (0.113 R)
• M17: 4,826,027 km (0.116 R)
• M18: 5,167,858 km (0.087 R)
• M19: 5,330,172 km (0.114 R)
• M20: 5,707,458 km (0.088 R)
• M21: 5,899,392 km (0.098 R)
• M22: 6,069,186 km (0.057 R)
• M23: 6,167,023 km (0.054 R)
• M24: 6,463,376 km (0.103 R)
• M25: 7,019,132 km (0.108 R)
• M26: 7,224,979 km (0.097 R)
• M27: 7,328,800 km (0.116 R)
• M28: 8,122,566 km (0.092 R)
• M29: 8,230,576 km (0.114 R)
• M30: 8,420,565 km (0.066 R)
• M31: 8,722,154 km (0.088 R)
• M32: 8,832,707 km (0.117 R)
• M33: 9,449,200 km (0.099 R)
• M34: 9,935,243 km (0.116 R)
• M35: 10,021,861 km (0.116 R)
• M36: 11,200,841 km (0.03 R)
• M37: 11,563,018 km (0.057 R)
• M38: 11,898,566 km (0.096 R)
• M39: 12,361,122 km (0.107 R)
• M40: 12,516,704 km (0.096 R)
• M41: 12,829,813 km (0.107 R)
• M42: 13,848,873 km (0.109 R)
• M43: 14,466,413 km (0.099 R)
• M44: 14,663,284 km (0.103 R)
• M45: 14,827,991 km (0.1 R)
• M46: 15,225,922 km (0.091 R)
• M47: 15,863,059 km (0.091 R)
• M48: 16,270,115 km (0.053 R)
• M49: 16,372,440 km (0.107 R)
• M50: 16,646,204 km (0.114 R)
• M51: 16,887,056 km (0.115 R)
• M52: 17,025,135 km (0.082 R)
• M53: 17,233,076 km (0.047 R)
• M54: 17,476,771 km (0.118 R)
• M55: 17,581,490 km (0.11 R)
• M56: 17,967,452 km (0.107 R)
• M57: 18,320,802 km (0.078 R)
• M58: 19,286,307 km (0.054 R)
• M59: 19,539,277 km (0.109 R)
• M60: 21,378,433 km (0.093 R)
• M61: 21,790,426 km (0.049 R)
• M62: 21,903,223 km (0.108 R)
• M63: 22,167,263 km (0.106 R)
• M64: 22,432,350 km (0.074 R)
• M65: 22,546,194 km (0.096 R)
• M66: 22,660,337 km (0.08 R)
• M67: 23,233,896 km (0.086 R)
• M68: 23,426,129 km (0.077 R)
• M69: 23,696,153 km (0.041 R)
• M70: 24,590,748 km (0.07 R)
• M71: 24,825,916 km (0.034 R)
• M72: 25,101,176 km (0.082 R)
• M73: 25,734,275 km (0.11 R)
• M74: 25,853,504 km (0.097 R)
• M75: 25,973,033 km (0.099 R)
• M76: 26,854,912 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611.1

Radius: 7.3

Gravity: 11.47 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 14.36 AU - 15.3 AU

Year: 20454 Days

Day: 23.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,303,243 km

• M1: 154,235 km (0.084 R)
• M2: 255,364 km (0.105 R)
• M3: 349,760 km (0.096 R)
• M4: 598,092 km (0.064 R)
• M5: 799,750 km (0.061 R)
• M6: 871,707 km (0.06 R)
• M7: 1,293,124 km (0.063 R)
• M8: 1,525,449 km (0.113 R)
• M9: 1,771,089 km (0.106 R)
• M10: 3,333,489 km (0.051 R)
• M11: 3,412,178 km (0.089 R)
• M12: 4,535,059 km (0.045 R)
• M13: 4,932,990 km (0.095 R)
• M14: 5,527,342 km (0.064 R)
• M15: 5,999,922 km (0.108 R)
• M16: 7,135,519 km (0.03 R)
• M17: 7,911,035 km (0.045 R)
• M18: 7,963,693 km (0.111 R)
• M19: 8,175,524 km (0.086 R)
• M20: 8,282,187 km (0.049 R)
• M21: 9,485,103 km (0.093 R)
• M22: 9,709,650 km (0.099 R)
• M23: 11,093,580 km (0.092 R)
• M24: 12,171,432 km (0.12 R)
• M25: 12,661,216 km (0.103 R)
• M26: 13,407,859 km (0.08 R)
• M27: 13,723,061 km (0.034 R)
• M28: 13,786,491 km (0.064 R)
• M29: 15,599,617 km (0.096 R)
• M30: 15,864,854 km (0.092 R)
• M31: 16,872,097 km (0.116 R)
• M32: 17,076,148 km (0.101 R)
• M33: 17,555,161 km (0.101 R)
• M34: 18,386,775 km (0.115 R)
• M35: 18,596,661 km (0.072 R)
• M36: 19,444,133 km (0.108 R)
• M37: 19,658,058 km (0.117 R)
• M38: 20,593,643 km (0.076 R)
• M39: 21,691,242 km (0.116 R)
• M40: 21,765,144 km (0.096 R)
• M41: 21,839,045 km (0.118 R)
• M42: 22,657,794 km (0.112 R)
• M43: 24,864,064 km (0.081 R)
• M44: 24,941,406 km (0.107 R)
• M45: 25,718,716 km (0.087 R)
• M46: 25,796,956 km (0.1 R)
• M47: 26,110,513 km (0.113 R)
• M48: 27,857,068 km (0.081 R)
• M49: 28,663,401 km (0.09 R)
• M50: 29,150,940 km (0.059 R)
• M51: 29,232,471 km (0.11 R)
• M52: 29,477,363 km (0.11 R)
• M53: 29,641,173 km (0.113 R)
• M54: 30,795,619 km (0.1 R)
• M55: 32,978,252 km (0.108 R)
• M56: 33,148,195 km (0.09 R)
• M57: 33,916,680 km (0.06 R)
• M58: 35,819,714 km (0.06 R)
• M59: 36,784,172 km (0.119 R)
• M60: 38,469,990 km (0.093 R)
• M61: 38,917,736 km (0.088 R)
• M62: 39,457,486 km (0.118 R)
• M63: 40,544,314 km (0.11 R)
• M64: 40,999,989 km (0.109 R)
• M65: 41,457,460 km (0.092 R)
• M66: 43,863,143 km (0.093 R)
• M67: 47,747,751 km (0.095 R)
• M68: 47,843,793 km (0.119 R)
• M69: 49,487,724 km (0.082 R)
• M70: 49,877,127 km (0.043 R)
• M71: 49,974,665 km (0.117 R)
• M72: 50,463,251 km (0.12 R)
• M73: 50,561,088 km (0.106 R)
• M74: 52,037,320 km (0.116 R)
• M75: 52,929,821 km (0.1 R)
• M76: 53,228,418 km (0.117 R)
• M77: 54,528,873 km (0.093 R)
• M78: 54,729,932 km (0.107 R)
• M79: 54,931,141 km (0.025 R)
• M80: 57,059,021 km (0.117 R)
• M81: 58,389,844 km (0.108 R)
• M82: 60,769,198 km (0.08 R)
• M83: 62,233,013 km (0.107 R)
• M84: 64,132,009 km (0.036 R)
• M85: 64,982,024 km (0.088 R)
• M86: 66,693,424 km (0.118 R)
• M87: 68,636,401 km (0.119 R)
• M88: 68,961,926 km (0.083 R)
• M89: 69,396,956 km (0.098 R)
• M90: 70,051,148 km (0.119 R)
• M91: 71,036,250 km (0.072 R)
• M92: 72,688,259 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263

Radius: 6.7

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 14.3 AU - 21.26 AU

Year: 26852 Days

Day: 19.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,303,243 km

• M1: 89,310 km (0.082 R)
• M2: 504,743 km (0.115 R)
• M3: 703,708 km (0.083 R)
• M4: 746,493 km (0.046 R)
• M5: 880,383 km (0.092 R)
• M6: 1,071,270 km (0.094 R)
• M7: 1,491,640 km (0.109 R)
• M8: 2,569,194 km (0.089 R)
• M9: 3,307,011 km (0.104 R)
• M10: 4,185,300 km (0.035 R)
• M11: 4,920,274 km (0.066 R)
• M12: 5,131,357 km (0.101 R)
• M13: 5,519,114 km (0.102 R)
• M14: 5,694,443 km (0.075 R)
• M15: 5,916,147 km (0.113 R)
• M16: 6,414,009 km (0.067 R)
• M17: 6,691,214 km (0.072 R)
• M18: 6,831,387 km (0.05 R)
• M19: 6,925,334 km (0.12 R)
• M20: 7,114,426 km (0.081 R)
• M21: 7,209,720 km (0.086 R)
• M22: 7,692,173 km (0.11 R)
• M23: 7,888,146 km (0.101 R)
• M24: 8,841,234 km (0.114 R)
• M25: 10,689,815 km (0.091 R)
• M26: 11,910,833 km (0.116 R)
• M27: 12,652,838 km (0.078 R)
• M28: 12,768,328 km (0.099 R)
• M29: 13,058,697 km (0.113 R)
• M30: 14,002,062 km (0.042 R)
• M31: 14,061,751 km (0.106 R)
• M32: 14,241,418 km (0.095 R)
• M33: 15,028,303 km (0.06 R)
• M34: 15,089,488 km (0.054 R)
• M35: 16,518,148 km (0.094 R)
• M36: 17,088,714 km (0.065 R)
• M37: 17,795,116 km (0.098 R)
• M38: 18,119,294 km (0.117 R)
• M39: 18,380,043 km (0.108 R)
• M40: 18,510,792 km (0.074 R)
• M41: 18,905,281 km (0.117 R)
• M42: 19,037,376 km (0.09 R)
• M43: 19,435,456 km (0.107 R)
• M44: 20,374,931 km (0.044 R)
• M45: 21,397,881 km (0.071 R)
• M46: 21,742,704 km (0.078 R)
• M47: 22,228,299 km (0.075 R)
• M48: 22,577,460 km (0.09 R)
• M49: 23,706,775 km (0.082 R)
• M50: 24,565,616 km (0.107 R)
• M51: 24,709,828 km (0.057 R)
• M52: 24,782,084 km (0.081 R)
• M53: 25,726,795 km (0.12 R)
• M54: 28,479,545 km (0.102 R)
• M55: 29,392,242 km (0.118 R)
• M56: 30,934,596 km (0.102 R)
• M57: 31,402,388 km (0.118 R)
• M58: 31,558,868 km (0.074 R)
• M59: 32,503,129 km (0.092 R)
• M60: 37,361,470 km (0.085 R)
• M61: 38,109,459 km (0.079 R)
• M62: 39,451,502 km (0.071 R)
• M63: 41,750,971 km (0.114 R)
• M64: 44,796,035 km (0.104 R)
• M65: 46,033,808 km (0.113 R)
• M66: 46,300,541 km (0.103 R)
• M67: 47,372,559 km (0.08 R)
• M68: 47,641,835 km (0.032 R)
• M69: 47,821,652 km (0.088 R)
• M70: 48,272,241 km (0.086 R)
• M71: 49,814,445 km (0.115 R)
• M72: 49,905,700 km (0.05 R)
• M73: 50,545,680 km (0.092 R)
• M74: 50,820,940 km (0.112 R)
• M75: 51,557,111 km (0.111 R)
• M76: 52,019,069 km (0.12 R)
• M77: 53,413,022 km (0.109 R)
• M78: 54,725,145 km (0.111 R)
• M79: 55,668,808 km (0.107 R)
• M80: 56,047,889 km (0.049 R)
• M81: 56,332,724 km (0.113 R)
• M82: 56,618,007 km (0.04 R)
• M83: 56,713,151 km (0.086 R)
• M84: 57,285,513 km (0.109 R)
• M85: 58,339,729 km (0.087 R)
• M86: 59,013,966 km (0.066 R)
• M87: 59,207,097 km (0.1 R)
• M88: 60,370,221 km (0.092 R)
• M89: 60,467,459 km (0.075 R)
• M90: 61,052,088 km (0.085 R)
• M91: 61,345,150 km (0.104 R)
• M92: 61,834,634 km (0.116 R)
• M93: 64,201,871 km (0.046 R)
• M94: 66,197,207 km (0.107 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 12,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit