🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.89 AU - 0.89 AU

Year: 316 Days

Day: 36.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 42.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 115,336,132 km

• M1: 247,136 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.78 AU - 2.06 AU

Year: 1002 Days

Day: 41.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 115,336,132 km

• M1: 1,280,408 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.8

Radius: 14.5

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.34 AU - 8.16 AU

Year: 7354 Days

Day: 9.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 115,336,132 km

• M1: 185,352 km (0.057 R)
• M2: 456,573 km (0.108 R)
• M3: 590,762 km (0.08 R)
• M4: 842,086 km (0.096 R)
• M5: 1,058,854 km (0.081 R)
• M6: 1,310,328 km (0.114 R)
• M7: 1,598,752 km (0.116 R)
• M8: 1,961,826 km (0.107 R)
• M9: 2,313,232 km (0.07 R)
• M10: 2,725,374 km (0.038 R)
• M11: 2,992,556 km (0.07 R)
• M12: 3,161,153 km (0.054 R)
• M13: 3,664,101 km (0.047 R)
• M14: 4,005,932 km (0.038 R)
• M15: 4,239,604 km (0.096 R)
• M16: 4,477,763 km (0.064 R)
• M17: 4,769,629 km (0.107 R)
• M18: 4,893,197 km (0.076 R)
• M19: 5,143,324 km (0.119 R)
• M20: 5,244,602 km (0.107 R)
• M21: 5,449,252 km (0.109 R)
• M22: 5,552,624 km (0.101 R)
• M23: 5,682,625 km (0.105 R)
• M24: 5,840,151 km (0.112 R)
• M25: 6,079,059 km (0.096 R)
• M26: 6,375,562 km (0.053 R)
• M27: 6,539,222 km (0.097 R)
• M28: 7,236,647 km (0.102 R)
• M29: 7,666,592 km (0.12 R)
• M30: 8,134,384 km (0.103 R)
• M31: 8,521,394 km (0.095 R)
• M32: 8,641,671 km (0.093 R)
• M33: 8,853,501 km (0.09 R)
• M34: 9,749,742 km (0.075 R)
• M35: 10,065,693 km (0.042 R)
• M36: 10,256,729 km (0.118 R)
• M37: 11,230,462 km (0.07 R)
• M38: 11,594,882 km (0.109 R)
• M39: 11,795,343 km (0.091 R)
• M40: 12,030,661 km (0.093 R)
• M41: 12,369,500 km (0.076 R)
• M42: 12,608,707 km (0.042 R)
• M43: 13,091,459 km (0.084 R)
• M44: 14,720,580 km (0.042 R)
• M45: 14,829,039 km (0.07 R)
• M46: 15,010,351 km (0.066 R)
• M47: 15,302,067 km (0.109 R)
• M48: 16,638,126 km (0.036 R)
• M49: 17,015,860 km (0.095 R)
• M50: 17,281,995 km (0.111 R)
• M51: 17,818,303 km (0.073 R)
• M52: 18,088,627 km (0.106 R)
• M53: 19,658,955 km (0.054 R)
• M54: 19,938,255 km (0.116 R)
• M55: 20,218,900 km (0.098 R)
• M56: 20,420,109 km (0.073 R)
• M57: 21,109,456 km (0.081 R)
• M58: 23,560,468 km (0.098 R)
• M59: 23,814,635 km (0.087 R)
• M60: 24,155,119 km (0.107 R)
• M61: 24,582,969 km (0.102 R)
• M62: 24,754,857 km (0.073 R)
• M63: 25,099,830 km (0.071 R)
• M64: 25,272,765 km (0.108 R)
• M65: 25,881,628 km (0.103 R)
• M66: 26,187,855 km (0.114 R)
• M67: 27,603,051 km (0.113 R)
• M68: 28,095,228 km (0.076 R)
• M69: 28,319,924 km (0.1 R)
• M70: 29,680,666 km (0.088 R)
• M71: 30,276,963 km (0.096 R)
• M72: 30,553,420 km (0.033 R)

Asteroid Belt

Center: 13.22 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 19.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.5

Radius: 6.1

Gravity: 25.57 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 18.31 AU - 20.07 AU

Year: 31669 Days

Day: 17.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 115,336,132 km

• M1: 401,820 km (0.06 R)
• M2: 504,444 km (0.069 R)
• M3: 830,567 km (0.094 R)
• M4: 1,603,240 km (0.061 R)
• M5: 1,985,912 km (0.089 R)
• M6: 2,256,385 km (0.114 R)
• M7: 3,450,774 km (0.092 R)
• M8: 3,611,891 km (0.106 R)
• M9: 3,830,603 km (0.049 R)
• M10: 4,166,749 km (0.111 R)
• M11: 7,177,556 km (0.12 R)
• M12: 7,383,403 km (0.049 R)
• M13: 7,452,517 km (0.111 R)
• M14: 9,621,537 km (0.095 R)
• M15: 9,848,626 km (0.056 R)
• M16: 9,924,622 km (0.118 R)
• M17: 10,000,917 km (0.05 R)
• M18: 10,462,426 km (0.073 R)
• M19: 10,695,799 km (0.07 R)
• M20: 10,774,039 km (0.106 R)
• M21: 12,213,619 km (0.064 R)
• M22: 14,743,469 km (0.097 R)
• M23: 15,180,444 km (0.076 R)
• M24: 15,888,491 km (0.112 R)
• M25: 16,246,478 km (0.045 R)
• M26: 16,336,387 km (0.097 R)
• M27: 17,612,457 km (0.105 R)
• M28: 17,704,908 km (0.079 R)
• M29: 17,983,010 km (0.112 R)
• M30: 18,262,609 km (0.04 R)
• M31: 18,356,108 km (0.09 R)
• M32: 18,543,554 km (0.096 R)
• M33: 18,920,391 km (0.11 R)
• M34: 19,490,508 km (0.082 R)
• M35: 19,681,844 km (0.098 R)
• M36: 20,259,292 km (0.102 R)
• M37: 21,826,629 km (0.075 R)
• M38: 22,624,733 km (0.104 R)
• M39: 23,330,985 km (0.106 R)
• M40: 25,283,985 km (0.105 R)
• M41: 25,911,548 km (0.108 R)
• M42: 26,121,883 km (0.109 R)
• M43: 26,438,432 km (0.093 R)
• M44: 27,609,933 km (0.089 R)
• M45: 28,148,036 km (0.116 R)
• M46: 28,364,355 km (0.09 R)
• M47: 30,113,752 km (0.059 R)
• M48: 30,445,710 km (0.107 R)
• M49: 31,560,812 km (0.114 R)
• M50: 33,030,312 km (0.066 R)
• M51: 33,601,477 km (0.045 R)
• M52: 34,291,123 km (0.089 R)
• M53: 35,101,644 km (0.03 R)
• M54: 36,977,751 km (0.042 R)
• M55: 37,451,827 km (0.077 R)
• M56: 37,927,997 km (0.059 R)
• M57: 39,127,024 km (0.055 R)
• M58: 41,071,198 km (0.046 R)
• M59: 44,926,634 km (0.084 R)
• M60: 45,052,895 km (0.097 R)
• M61: 45,305,865 km (0.056 R)
• M62: 46,449,840 km (0.095 R)
• M63: 49,155,766 km (0.034 R)
• M64: 51,119,687 km (0.11 R)
• M65: 53,510,111 km (0.098 R)
• M66: 55,123,823 km (0.088 R)
• M67: 55,259,060 km (0.098 R)
• M68: 59,643,175 km (0.11 R)
• M69: 62,017,443 km (0.077 R)
• M70: 64,422,229 km (0.1 R)
• M71: 67,434,831 km (0.12 R)
• M72: 68,739,922 km (0.032 R)
• M73: 70,786,571 km (0.062 R)
• M74: 71,375,089 km (0.072 R)
• M75: 71,817,450 km (0.044 R)
• M76: 73,745,018 km (0.101 R)
• M77: 78,409,630 km (0.09 R)
• M78: 78,713,762 km (0.058 R)
• M79: 80,854,208 km (0.113 R)
• M80: 82,549,451 km (0.104 R)
• M81: 84,411,945 km (0.102 R)
• M82: 85,818,015 km (0.078 R)
• M83: 85,974,644 km (0.12 R)
• M84: 86,131,572 km (0.109 R)
• M85: 87,704,744 km (0.101 R)
• M86: 89,287,340 km (0.087 R)
• M87: 90,560,268 km (0.11 R)
• M88: 91,679,110 km (0.111 R)
• M89: 91,839,180 km (0.054 R)
• M90: 93,285,193 km (0.047 R)
• M91: 96,199,509 km (0.105 R)
• M92: 97,667,812 km (0.028 R)
• M93: 98,815,078 km (0.057 R)
• M94: 100,296,546 km (0.114 R)
• M95: 106,969,209 km (0.115 R)
• M96: 111,040,964 km (0.053 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: 242 - 10,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit