🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.47 AU - 0.57 AU

Year: 131 Days

Day: 23.3 Hours

Environment

Temp: 277 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.64 AU - 0.72 AU

Year: 196 Days

Day: 24 Hours

Environment

Temp: 211 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.99 AU - 1.53 AU

Year: 495 Days

Day: 23.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 8.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.11 AU - 1.53 AU

Year: 531 Days

Day: 37.3 Hours

Environment

Temp: 24 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.63 AU - 2.59 AU

Year: 1072 Days

Day: 32.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 107 °

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: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.53 AU - 2.63 AU

Year: 1450 Days

Day: 12.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 84.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.57 AU - 3.01 AU

Year: 1630 Days

Day: 18.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 92 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,921,514 km

• M1: 680,072 km (0.1 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.05 AU - 5.59 AU

Year: 3702 Days

Day: 40.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,921,514 km

• M1: 2,286,603 km (0.043 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.6

Radius: 12.6

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.28 AU - 10.34 AU

Year: 8381 Days

Day: 5.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 70,921,514 km

• M1: 175,329 km (0.082 R)
• M2: 258,804 km (0.075 R)
• M3: 385,813 km (0.031 R)
• M4: 476,918 km (0.102 R)
• M5: 560,244 km (0.079 R)
• M6: 856,149 km (0.052 R)
• M7: 1,051,075 km (0.109 R)
• M8: 1,486,404 km (0.08 R)
• M9: 1,603,839 km (0.083 R)
• M10: 2,032,885 km (0.091 R)
• M11: 2,149,572 km (0.106 R)
• M12: 2,528,802 km (0.058 R)
• M13: 2,654,764 km (0.081 R)
• M14: 2,831,439 km (0.104 R)
• M15: 3,028,758 km (0.09 R)
• M16: 3,437,011 km (0.091 R)
• M17: 3,559,532 km (0.063 R)
• M18: 3,844,964 km (0.108 R)
• M19: 3,935,621 km (0.073 R)
• M20: 4,495,416 km (0.057 R)
• M21: 4,668,351 km (0.085 R)
• M22: 4,765,440 km (0.071 R)
• M23: 4,882,725 km (0.081 R)
• M24: 5,120,286 km (0.067 R)
• M25: 5,200,321 km (0.105 R)
• M26: 5,545,294 km (0.064 R)
• M27: 5,772,533 km (0.101 R)
• M28: 5,960,877 km (0.106 R)
• M29: 6,045,100 km (0.08 R)
• M30: 6,408,025 km (0.081 R)
• M31: 7,312,344 km (0.111 R)
• M32: 7,538,985 km (0.117 R)
• M33: 7,699,054 km (0.091 R)
• M34: 7,791,057 km (0.065 R)
• M35: 8,303,430 km (0.09 R)
• M36: 8,540,094 km (0.108 R)
• M37: 8,875,043 km (0.049 R)
• M38: 8,995,769 km (0.041 R)
• M39: 9,336,702 km (0.032 R)
• M40: 9,459,373 km (0.075 R)
• M41: 9,681,825 km (0.043 R)
• M42: 9,905,922 km (0.114 R)
• M43: 10,031,136 km (0.098 R)
• M44: 10,460,930 km (0.084 R)
• M45: 11,786,517 km (0.105 R)
• M46: 12,213,320 km (0.108 R)
• M47: 12,590,905 km (0.082 R)
• M48: 12,672,286 km (0.106 R)
• M49: 13,746,698 km (0.114 R)
• M50: 14,055,019 km (0.057 R)
• M51: 14,280,762 km (0.074 R)
• M52: 14,993,746 km (0.058 R)
• M53: 15,776,741 km (0.09 R)
• M54: 15,894,026 km (0.113 R)
• M55: 16,011,460 km (0.092 R)
• M56: 16,129,194 km (0.111 R)
• M57: 16,424,799 km (0.025 R)
• M58: 16,632,740 km (0.082 R)
• M59: 16,781,889 km (0.114 R)
• M60: 17,171,592 km (0.108 R)
• M61: 17,594,654 km (0.036 R)
• M62: 18,420,435 km (0.073 R)
• M63: 18,791,437 km (0.12 R)
• M64: 18,884,487 km (0.09 R)
• M65: 19,227,366 km (0.105 R)
• M66: 19,478,092 km (0.12 R)
• M67: 19,635,319 km (0.106 R)
• M68: 20,109,395 km (0.043 R)
• M69: 20,204,688 km (0.117 R)
• M70: 20,587,360 km (0.095 R)
• M71: 21,036,901 km (0.049 R)
• M72: 21,262,944 km (0.064 R)
• M73: 21,522,047 km (0.075 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.1

Radius: 3.5

Gravity: 49.15 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 12.36 AU - 16.52 AU

Year: 19197 Days

Day: 23.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,921,514 km

• M1: 148,551 km (0.118 R)
• M2: 259,253 km (0.106 R)
• M3: 357,988 km (0.062 R)
• M4: 449,242 km (0.058 R)
• M5: 568,622 km (0.115 R)
• M6: 957,726 km (0.074 R)
• M7: 982,858 km (0.104 R)
• M8: 1,008,140 km (0.092 R)
• M9: 1,033,572 km (0.089 R)
• M10: 1,528,591 km (0.088 R)
• M11: 2,318,617 km (0.05 R)
• M12: 3,063,764 km (0.073 R)
• M13: 3,442,696 km (0.055 R)
• M14: 3,598,427 km (0.111 R)
• M15: 3,836,138 km (0.102 R)
• M16: 4,750,929 km (0.114 R)
• M17: 5,501,462 km (0.081 R)
• M18: 6,430,614 km (0.075 R)
• M19: 6,670,419 km (0.069 R)
• M20: 7,011,054 km (0.079 R)
• M21: 7,060,272 km (0.073 R)
• M22: 8,066,467 km (0.107 R)
• M23: 8,169,540 km (0.108 R)
• M24: 8,956,425 km (0.093 R)
• M25: 9,009,831 km (0.105 R)
• M26: 9,170,349 km (0.105 R)
• M27: 9,331,915 km (0.103 R)
• M28: 9,657,889 km (0.036 R)
• M29: 9,987,453 km (0.093 R)
• M30: 11,631,833 km (0.101 R)
• M31: 11,982,341 km (0.032 R)
• M32: 12,277,048 km (0.09 R)
• M33: 12,753,667 km (0.056 R)
• M34: 13,357,893 km (0.118 R)
• M35: 15,930,827 km (0.106 R)
• M36: 16,385,006 km (0.09 R)
• M37: 17,239,808 km (0.078 R)
• M38: 17,706,105 km (0.111 R)
• M39: 17,773,125 km (0.063 R)
• M40: 18,650,965 km (0.064 R)
• M41: 19,267,009 km (0.109 R)
• M42: 20,098,773 km (0.097 R)
• M43: 21,653,693 km (0.106 R)
• M44: 23,320,214 km (0.09 R)
• M45: 24,578,332 km (0.087 R)
• M46: 24,952,476 km (0.104 R)
• M47: 26,010,133 km (0.106 R)
• M48: 27,159,643 km (0.117 R)
• M49: 27,391,520 km (0.102 R)
• M50: 27,935,158 km (0.103 R)
• M51: 28,875,231 km (0.088 R)
• M52: 29,666,604 km (0.111 R)
• M53: 29,746,041 km (0.099 R)
• M54: 30,144,719 km (0.077 R)
• M55: 31,189,660 km (0.081 R)
• M56: 33,397,276 km (0.026 R)
• M57: 33,562,731 km (0.098 R)
• M58: 33,728,635 km (0.071 R)
• M59: 35,148,768 km (0.085 R)
• M60: 36,930,030 km (0.08 R)
• M61: 38,133,694 km (0.104 R)
• M62: 39,088,577 km (0.096 R)
• M63: 40,491,207 km (0.049 R)
• M64: 40,667,732 km (0.103 R)
• M65: 42,895,394 km (0.092 R)
• M66: 43,616,606 km (0.072 R)
• M67: 44,341,856 km (0.092 R)
• M68: 44,523,767 km (0.116 R)
• M69: 44,614,872 km (0.102 R)
• M70: 47,840,501 km (0.094 R)
• M71: 48,307,546 km (0.075 R)
• M72: 48,494,693 km (0.076 R)
• M73: 49,811,753 km (0.12 R)
• M74: 50,190,235 km (0.114 R)
• M75: 50,569,615 km (0.104 R)
• M76: 51,713,590 km (0.118 R)
• M77: 52,866,092 km (0.087 R)
• M78: 54,513,165 km (0.104 R)
• M79: 55,783,999 km (0.111 R)
• M80: 58,155,723 km (0.097 R)
• M81: 58,753,816 km (0.073 R)
• M82: 59,353,853 km (0.108 R)
• M83: 60,560,210 km (0.061 R)
• M84: 61,368,936 km (0.098 R)
• M85: 61,673,069 km (0.039 R)
• M86: 63,713,733 km (0.066 R)
• M87: 64,330,226 km (0.086 R)
• M88: 64,639,146 km (0.117 R)
• M89: 66,711,674 km (0.111 R)
• M90: 67,024,334 km (0.1 R)
• M91: 68,595,411 km (0.103 R)
• M92: 69,016,379 km (0.04 R)
• M93: 70,072,690 km (0.118 R)
• M94: 70,496,650 km (0.07 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 15,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit