🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.85 AU - 0.97 AU

Year: 322 Days

Day: 45.1 Hours

Environment

Temp: 29 °C

Axial Tilt: 6.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.56 AU - 2.88 AU

Year: 1664 Days

Day: 38 Hours

Environment

Temp: -103 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,094,538 km

• M1: 1,804,001 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.82 AU - 3.34 AU

Year: 2005 Days

Day: 34.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,094,538 km

• M1: 228,436 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.66 AU - 4.66 AU

Year: 3147 Days

Day: 23.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,094,538 km

• M1: 800,498 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.09 AU - 4.91 AU

Year: 3540 Days

Day: 45.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,094,538 km

• M1: 217,067 km (0.068 R)

Asteroid Belt

Center: 5.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.4

Radius: 12.7

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.59 AU - 8.19 AU

Year: 6707 Days

Day: 8.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,094,538 km

• M1: 171,439 km (0.094 R)
• M2: 486,642 km (0.117 R)
• M3: 650,452 km (0.119 R)
• M4: 850,015 km (0.116 R)
• M5: 1,223,411 km (0.096 R)
• M6: 1,329,327 km (0.077 R)
• M7: 1,513,182 km (0.096 R)
• M8: 1,647,073 km (0.118 R)
• M9: 2,136,706 km (0.061 R)
• M10: 2,244,566 km (0.086 R)
• M11: 2,420,793 km (0.06 R)
• M12: 2,647,733 km (0.048 R)
• M13: 2,834,431 km (0.045 R)
• M14: 3,245,675 km (0.037 R)
• M15: 3,370,440 km (0.112 R)
• M16: 3,806,368 km (0.092 R)
• M17: 3,938,014 km (0.094 R)
• M18: 4,452,481 km (0.104 R)
• M19: 4,619,433 km (0.104 R)
• M20: 5,161,875 km (0.037 R)
• M21: 6,621,501 km (0.094 R)
• M22: 6,748,659 km (0.115 R)
• M23: 6,973,056 km (0.061 R)
• M24: 7,069,995 km (0.082 R)
• M25: 7,694,716 km (0.055 R)
• M26: 8,474,570 km (0.062 R)
• M27: 8,856,493 km (0.07 R)
• M28: 9,529,534 km (0.063 R)
• M29: 9,963,218 km (0.117 R)
• M30: 10,551,437 km (0.055 R)
• M31: 11,113,177 km (0.104 R)
• M32: 11,302,568 km (0.081 R)
• M33: 11,416,711 km (0.034 R)
• M34: 11,684,641 km (0.101 R)
• M35: 12,343,919 km (0.071 R)
• M36: 12,697,867 km (0.067 R)
• M37: 13,015,314 km (0.088 R)
• M38: 13,496,421 km (0.059 R)
• M39: 14,849,533 km (0.097 R)
• M40: 15,058,372 km (0.035 R)
• M41: 15,945,936 km (0.083 R)
• M42: 17,068,219 km (0.096 R)
• M43: 17,330,764 km (0.11 R)
• M44: 17,418,727 km (0.1 R)
• M45: 18,082,194 km (0.119 R)
• M46: 18,349,974 km (0.113 R)
• M47: 18,439,434 km (0.071 R)
• M48: 18,844,245 km (0.088 R)
• M49: 19,800,026 km (0.037 R)
• M50: 20,168,336 km (0.076 R)
• M51: 20,585,415 km (0.087 R)
• M52: 20,724,990 km (0.092 R)
• M53: 21,616,743 km (0.103 R)
• M54: 21,711,438 km (0.059 R)
• M55: 21,900,979 km (0.11 R)
• M56: 22,377,448 km (0.105 R)
• M57: 22,616,954 km (0.045 R)
• M58: 23,002,019 km (0.085 R)
• M59: 24,121,011 km (0.04 R)
• M60: 25,707,197 km (0.038 R)
• M61: 26,766,350 km (0.114 R)
• M62: 28,511,409 km (0.105 R)
• M63: 29,188,340 km (0.094 R)
• M64: 29,397,777 km (0.108 R)
• M65: 29,765,339 km (0.112 R)
• M66: 29,923,314 km (0.089 R)
• M67: 31,037,070 km (0.085 R)
• M68: 32,651,830 km (0.065 R)
• M69: 35,124,533 km (0.064 R)
• M70: 35,403,084 km (0.111 R)
• M71: 36,018,231 km (0.073 R)
• M72: 36,299,026 km (0.059 R)
• M73: 36,693,515 km (0.047 R)
• M74: 36,862,860 km (0.067 R)
• M75: 37,089,202 km (0.099 R)
• M76: 37,315,992 km (0.084 R)
• M77: 37,429,686 km (0.077 R)
• M78: 37,657,075 km (0.042 R)
• M79: 37,828,066 km (0.114 R)
• M80: 37,999,206 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.7

Radius: 7.8

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 13.18 AU - 18.2 AU

Year: 23048 Days

Day: 21.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 68,094,538 km

• M1: 121,025 km (0.12 R)
• M2: 197,768 km (0.11 R)
• M3: 289,322 km (0.052 R)
• M4: 382,073 km (0.064 R)
• M5: 542,292 km (0.03 R)
• M6: 661,522 km (0.082 R)
• M7: 974,032 km (0.087 R)
• M8: 2,279,572 km (0.069 R)
• M9: 2,410,470 km (0.052 R)
• M10: 2,645,638 km (0.045 R)
• M11: 3,395,124 km (0.094 R)
• M12: 5,289,781 km (0.115 R)
• M13: 5,507,595 km (0.052 R)
• M14: 6,687,474 km (0.043 R)
• M15: 6,781,421 km (0.092 R)
• M16: 7,113,678 km (0.116 R)
• M17: 8,191,979 km (0.111 R)
• M18: 9,059,797 km (0.085 R)
• M19: 9,111,707 km (0.114 R)
• M20: 9,531,030 km (0.052 R)
• M21: 9,849,524 km (0.07 R)
• M22: 11,326,055 km (0.093 R)
• M23: 12,695,474 km (0.069 R)
• M24: 13,756,422 km (0.096 R)
• M25: 14,358,104 km (0.092 R)
• M26: 14,845,644 km (0.112 R)
• M27: 15,029,948 km (0.091 R)
• M28: 16,977,713 km (0.091 R)
• M29: 17,299,199 km (0.051 R)
• M30: 17,363,675 km (0.083 R)
• M31: 17,557,853 km (0.104 R)
• M32: 18,144,576 km (0.116 R)
• M33: 18,275,773 km (0.098 R)
• M34: 18,605,338 km (0.048 R)
• M35: 19,337,170 km (0.077 R)
• M36: 19,471,210 km (0.094 R)
• M37: 20,214,263 km (0.118 R)
• M38: 21,867,170 km (0.09 R)
• M39: 21,937,032 km (0.111 R)
• M40: 22,568,634 km (0.077 R)
• M41: 22,639,244 km (0.114 R)
• M42: 23,348,787 km (0.084 R)
• M43: 23,634,668 km (0.101 R)
• M44: 25,374,192 km (0.086 R)
• M45: 26,185,162 km (0.103 R)
• M46: 27,908,231 km (0.045 R)
• M47: 27,983,927 km (0.048 R)
• M48: 28,135,769 km (0.092 R)
• M49: 28,439,902 km (0.03 R)
• M50: 29,051,607 km (0.107 R)
• M51: 29,667,651 km (0.057 R)
• M52: 29,977,319 km (0.114 R)
• M53: 30,054,811 km (0.053 R)
• M54: 31,541,514 km (0.071 R)
• M55: 31,620,502 km (0.104 R)
• M56: 32,333,485 km (0.058 R)
• M57: 33,614,342 km (0.12 R)
• M58: 34,423,368 km (0.093 R)
• M59: 34,830,124 km (0.094 R)
• M60: 36,639,211 km (0.102 R)
• M61: 37,388,098 km (0.104 R)
• M62: 39,239,821 km (0.053 R)
• M63: 40,005,911 km (0.042 R)
• M64: 40,776,939 km (0.07 R)
• M65: 43,031,828 km (0.071 R)
• M66: 44,174,456 km (0.047 R)
• M67: 46,220,207 km (0.071 R)
• M68: 46,758,909 km (0.115 R)
• M69: 47,480,419 km (0.076 R)
• M70: 47,661,433 km (0.069 R)
• M71: 47,842,596 km (0.114 R)
• M72: 49,667,241 km (0.086 R)
• M73: 50,495,714 km (0.12 R)
• M74: 50,588,016 km (0.109 R)
• M75: 51,700,426 km (0.09 R)
• M76: 53,384,000 km (0.039 R)
• M77: 54,611,151 km (0.098 R)
• M78: 55,085,676 km (0.094 R)
• M79: 57,189,321 km (0.105 R)
• M80: 57,574,685 km (0.096 R)
• M81: 57,864,307 km (0.118 R)
• M82: 58,057,587 km (0.097 R)
• M83: 59,319,296 km (0.05 R)
• M84: 60,491,993 km (0.032 R)
• M85: 61,278,130 km (0.069 R)
• M86: 64,355,807 km (0.059 R)
• M87: 64,856,960 km (0.087 R)
• M88: 67,788,779 km (0.031 R)
• M89: 67,992,531 km (0.093 R)
• M90: 68,094,557 km (0.098 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 15,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit