🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.62 AU - 0.66 AU

Year: 191 Days

Day: 22.7 Hours

Environment

Temp: 141 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.59 AU - 0.81 AU

Year: 218 Days

Day: 47.4 Hours

Environment

Temp: 141 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.9 AU - 2 AU

Year: 1015 Days

Day: 38.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.21 AU - 3.09 AU

Year: 1608 Days

Day: 36 Hours

Environment

Temp: -92 °C

Axial Tilt: 63.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.37 AU - 3.31 AU

Year: 1784 Days

Day: 28.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 109.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.5

Radius: 12.7

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.3 AU - 8.42 AU

Year: 6698 Days

Day: 13.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 56,080,279 km

• M1: 170,990 km (0.117 R)
• M2: 256,261 km (0.117 R)
• M3: 646,712 km (0.086 R)
• M4: 831,764 km (0.087 R)
• M5: 1,242,560 km (0.1 R)
• M6: 1,329,327 km (0.102 R)
• M7: 1,463,516 km (0.06 R)
• M8: 1,795,025 km (0.076 R)
• M9: 1,877,603 km (0.081 R)
• M10: 2,029,445 km (0.117 R)
• M11: 2,150,619 km (0.072 R)
• M12: 2,291,989 km (0.108 R)
• M13: 2,382,047 km (0.083 R)
• M14: 2,659,551 km (0.087 R)
• M15: 2,908,631 km (0.082 R)
• M16: 3,491,913 km (0.064 R)
• M17: 3,680,407 km (0.042 R)
• M18: 3,829,406 km (0.11 R)
• M19: 4,023,884 km (0.047 R)
• M20: 4,581,584 km (0.097 R)
• M21: 5,163,670 km (0.095 R)
• M22: 5,524,350 km (0.091 R)
• M23: 5,769,242 km (0.075 R)
• M24: 6,043,006 km (0.054 R)
• M25: 6,194,100 km (0.113 R)
• M26: 6,474,446 km (0.088 R)
• M27: 6,577,370 km (0.097 R)
• M28: 6,758,981 km (0.119 R)
• M29: 7,206,877 km (0.12 R)
• M30: 7,718,951 km (0.104 R)
• M31: 7,993,164 km (0.069 R)
• M32: 8,131,542 km (0.071 R)
• M33: 8,326,468 km (0.085 R)
• M34: 8,607,861 km (0.073 R)
• M35: 8,978,266 km (0.101 R)
• M36: 9,354,056 km (0.117 R)
• M37: 9,470,742 km (0.093 R)
• M38: 9,794,023 km (0.087 R)
• M39: 10,001,665 km (0.114 R)
• M40: 10,330,930 km (0.083 R)
• M41: 10,542,312 km (0.073 R)
• M42: 10,633,417 km (0.11 R)
• M43: 11,000,231 km (0.099 R)
• M44: 11,495,848 km (0.113 R)
• M45: 11,652,178 km (0.088 R)
• M46: 12,316,692 km (0.118 R)
• M47: 13,026,085 km (0.073 R)
• M48: 13,583,487 km (0.077 R)
• M49: 13,881,635 km (0.097 R)
• M50: 14,349,877 km (0.093 R)
• M51: 14,552,133 km (0.059 R)
• M52: 14,653,560 km (0.104 R)
• M53: 15,061,962 km (0.099 R)
• M54: 15,164,587 km (0.119 R)
• M55: 15,301,917 km (0.083 R)
• M56: 15,820,274 km (0.067 R)
• M57: 15,959,550 km (0.041 R)
• M58: 16,414,776 km (0.075 R)
• M59: 16,803,431 km (0.083 R)
• M60: 16,909,945 km (0.09 R)
• M61: 18,424,623 km (0.083 R)
• M62: 18,791,587 km (0.104 R)
• M63: 18,976,041 km (0.104 R)
• M64: 20,891,492 km (0.042 R)
• M65: 21,427,950 km (0.117 R)
• M66: 22,007,792 km (0.09 R)
• M67: 22,985,862 km (0.1 R)
• M68: 23,818,225 km (0.117 R)
• M69: 23,938,053 km (0.094 R)
• M70: 24,660,611 km (0.038 R)
• M71: 24,781,785 km (0.104 R)
• M72: 26,127,268 km (0.087 R)
• M73: 26,291,975 km (0.09 R)
• M74: 26,415,842 km (0.056 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 305

Radius: 5.1

Gravity: 11.73 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 12.67 AU - 14.79 AU

Year: 18965 Days

Day: 16.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,080,279 km

• M1: 72,555 km (0.106 R)
• M2: 119,379 km (0.097 R)
• M3: 198,666 km (0.113 R)
• M4: 325,824 km (0.117 R)
• M5: 478,414 km (0.063 R)
• M6: 528,529 km (0.08 R)
• M7: 616,044 km (0.093 R)
• M8: 785,987 km (0.028 R)
• M9: 825,780 km (0.085 R)
• M10: 886,667 km (0.032 R)
• M11: 1,283,699 km (0.108 R)
• M12: 1,575,864 km (0.117 R)
• M13: 1,652,159 km (0.053 R)
• M14: 1,996,683 km (0.085 R)
• M15: 2,051,585 km (0.083 R)
• M16: 2,362,898 km (0.114 R)
• M17: 3,350,244 km (0.039 R)
• M18: 3,481,741 km (0.112 R)
• M19: 3,548,162 km (0.105 R)
• M20: 4,094,195 km (0.083 R)
• M21: 4,199,511 km (0.109 R)
• M22: 4,234,817 km (0.091 R)
• M23: 4,412,838 km (0.069 R)
• M24: 4,629,605 km (0.045 R)
• M25: 4,739,410 km (0.042 R)
• M26: 5,338,998 km (0.088 R)
• M27: 6,732,203 km (0.088 R)
• M28: 8,676,228 km (0.098 R)
• M29: 9,452,641 km (0.114 R)
• M30: 10,538,123 km (0.058 R)
• M31: 10,586,144 km (0.101 R)
• M32: 11,365,399 km (0.026 R)
• M33: 12,264,033 km (0.074 R)
• M34: 13,340,989 km (0.105 R)
• M35: 13,393,049 km (0.106 R)
• M36: 13,549,528 km (0.081 R)
• M37: 13,759,115 km (0.064 R)
• M38: 13,864,282 km (0.097 R)
• M39: 14,128,472 km (0.084 R)
• M40: 15,638,662 km (0.098 R)
• M41: 16,524,282 km (0.07 R)
• M42: 16,748,230 km (0.044 R)
• M43: 17,142,570 km (0.08 R)
• M44: 18,633,911 km (0.057 R)
• M45: 19,809,002 km (0.094 R)
• M46: 20,106,552 km (0.115 R)
• M47: 21,007,879 km (0.083 R)
• M48: 21,738,515 km (0.068 R)
• M49: 22,353,662 km (0.11 R)
• M50: 23,287,153 km (0.095 R)
• M51: 23,727,120 km (0.112 R)
• M52: 23,790,101 km (0.063 R)
• M53: 24,551,404 km (0.117 R)
• M54: 25,063,328 km (0.071 R)
• M55: 25,320,636 km (0.073 R)
• M56: 25,643,469 km (0.116 R)
• M57: 25,902,722 km (0.111 R)
• M58: 26,032,722 km (0.029 R)
• M59: 27,080,057 km (0.053 R)
• M60: 27,344,097 km (0.077 R)
• M61: 27,741,728 km (0.113 R)
• M62: 27,941,142 km (0.089 R)
• M63: 28,475,655 km (0.088 R)
• M64: 29,690,241 km (0.114 R)
• M65: 31,335,967 km (0.076 R)
• M66: 32,589,597 km (0.031 R)
• M67: 32,870,392 km (0.055 R)
• M68: 33,575,896 km (0.095 R)
• M69: 34,286,336 km (0.089 R)
• M70: 35,073,670 km (0.091 R)
• M71: 35,722,176 km (0.066 R)
• M72: 38,281,646 km (0.078 R)
• M73: 38,949,451 km (0.072 R)
• M74: 39,920,641 km (0.083 R)
• M75: 40,597,571 km (0.099 R)
• M76: 42,191,985 km (0.11 R)
• M77: 44,894,620 km (0.064 R)
• M78: 45,912,484 km (0.092 R)
• M79: 46,069,861 km (0.11 R)
• M80: 47,334,561 km (0.049 R)
• M81: 47,413,998 km (0.084 R)
• M82: 48,130,721 km (0.113 R)
• M83: 48,450,562 km (0.03 R)
• M84: 48,530,596 km (0.101 R)
• M85: 49,172,521 km (0.118 R)
• M86: 50,464,897 km (0.117 R)
• M87: 50,545,979 km (0.07 R)
• M88: 51,604,683 km (0.107 R)
• M89: 51,686,513 km (0.108 R)
• M90: 52,506,309 km (0.101 R)
• M91: 52,753,146 km (0.109 R)
• M92: 54,075,890 km (0.11 R)
• M93: 54,574,650 km (0.087 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: 396 - 18,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit