🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.94 AU - 2.42 AU

Year: 1213 Days

Day: 31.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.84 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.4

Radius: 9.8

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.78 AU - 6.2 AU

Year: 4846 Days

Day: 5.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 68,646,221 km

• M1: 122,521 km (0.054 R)
• M2: 200,611 km (0.098 R)
• M3: 365,617 km (0.06 R)
• M4: 627,862 km (0.042 R)
• M5: 741,557 km (0.113 R)
• M6: 925,712 km (0.12 R)
• M7: 1,091,017 km (0.114 R)
• M8: 1,463,666 km (0.104 R)
• M9: 1,765,105 km (0.115 R)
• M10: 1,972,298 km (0.065 R)
• M11: 2,115,015 km (0.076 R)
• M12: 2,290,792 km (0.116 R)
• M13: 2,380,551 km (0.104 R)
• M14: 2,672,566 km (0.06 R)
• M15: 2,783,119 km (0.107 R)
• M16: 2,863,004 km (0.116 R)
• M17: 2,927,481 km (0.099 R)
• M18: 3,845,563 km (0.046 R)
• M19: 4,006,680 km (0.084 R)
• M20: 4,225,242 km (0.119 R)
• M21: 4,579,191 km (0.066 R)
• M22: 4,807,776 km (0.088 R)
• M23: 4,942,863 km (0.085 R)
• M24: 5,576,410 km (0.091 R)
• M25: 6,026,849 km (0.112 R)
• M26: 6,151,764 km (0.037 R)
• M27: 6,235,389 km (0.077 R)
• M28: 6,552,836 km (0.109 R)
• M29: 6,638,406 km (0.09 R)
• M30: 6,962,584 km (0.064 R)
• M31: 7,049,949 km (0.057 R)
• M32: 7,469,721 km (0.027 R)
• M33: 7,581,620 km (0.109 R)
• M34: 8,519,599 km (0.08 R)
• M35: 8,777,505 km (0.033 R)
• M36: 9,157,334 km (0.082 R)
• M37: 9,253,077 km (0.097 R)
• M38: 9,518,165 km (0.115 R)
• M39: 9,639,488 km (0.112 R)
• M40: 9,932,850 km (0.07 R)
• M41: 10,055,969 km (0.114 R)
• M42: 10,154,853 km (0.053 R)
• M43: 10,328,536 km (0.118 R)
• M44: 10,855,869 km (0.11 R)
• M45: 11,186,630 km (0.055 R)
• M46: 12,462,999 km (0.111 R)
• M47: 12,809,467 km (0.111 R)
• M48: 13,457,226 km (0.105 R)
• M49: 13,977,677 km (0.088 R)
• M50: 14,088,080 km (0.116 R)
• M51: 14,254,134 km (0.071 R)
• M52: 14,840,857 km (0.064 R)
• M53: 15,321,515 km (0.063 R)
• M54: 15,606,648 km (0.12 R)
• M55: 15,864,854 km (0.096 R)
• M56: 16,269,217 km (0.081 R)
• M57: 16,999,853 km (0.095 R)
• M58: 17,235,919 km (0.11 R)
• M59: 17,562,192 km (0.098 R)
• M60: 17,800,950 km (0.112 R)
• M61: 18,130,813 km (0.109 R)
• M62: 18,251,239 km (0.065 R)
• M63: 18,402,184 km (0.039 R)
• M64: 18,553,577 km (0.082 R)
• M65: 18,857,560 km (0.066 R)
• M66: 19,655,664 km (0.092 R)
• M67: 19,717,448 km (0.066 R)
• M68: 19,872,432 km (0.085 R)
• M69: 20,152,180 km (0.111 R)
• M70: 20,308,210 km (0.038 R)
• M71: 20,370,742 km (0.067 R)
• M72: 20,684,449 km (0.076 R)
• M73: 20,810,261 km (0.064 R)
• M74: 21,062,782 km (0.105 R)

Asteroid Belt

Center: 11.07 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307.7

Radius: 7.8

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 16.39 AU - 16.89 AU

Year: 25572 Days

Day: 25 Hours

Environment

Temp: -206 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,646,221 km

• M1: 128,804 km (0.09 R)
• M2: 418,126 km (0.065 R)
• M3: 545,883 km (0.036 R)
• M4: 840,590 km (0.037 R)
• M5: 933,341 km (0.101 R)
• M6: 1,054,515 km (0.114 R)
• M7: 1,285,794 km (0.053 R)
• M8: 1,476,980 km (0.094 R)
• M9: 1,561,652 km (0.12 R)
• M10: 2,072,529 km (0.11 R)
• M11: 2,597,917 km (0.071 R)
• M12: 2,982,234 km (0.092 R)
• M13: 3,199,450 km (0.071 R)
• M14: 3,726,333 km (0.076 R)
• M15: 3,803,825 km (0.094 R)
• M16: 3,960,454 km (0.109 R)
• M17: 4,944,210 km (0.083 R)
• M18: 5,072,415 km (0.111 R)
• M19: 5,419,482 km (0.101 R)
• M20: 6,182,282 km (0.119 R)
• M21: 6,978,441 km (0.111 R)
• M22: 7,170,525 km (0.104 R)
• M23: 7,856,431 km (0.092 R)
• M24: 8,308,367 km (0.08 R)
• M25: 8,820,290 km (0.097 R)
• M26: 9,132,501 km (0.119 R)
• M27: 9,874,955 km (0.099 R)
• M28: 10,253,438 km (0.101 R)
• M29: 10,526,604 km (0.104 R)
• M30: 10,746,961 km (0.108 R)
• M31: 12,100,822 km (0.091 R)
• M32: 13,150,999 km (0.113 R)
• M33: 13,447,951 km (0.057 R)
• M34: 15,027,256 km (0.113 R)
• M35: 15,462,286 km (0.042 R)
• M36: 15,524,818 km (0.046 R)
• M37: 15,587,500 km (0.07 R)
• M38: 16,217,905 km (0.074 R)
• M39: 16,536,249 km (0.098 R)
• M40: 16,856,688 km (0.094 R)
• M41: 17,830,421 km (0.057 R)
• M42: 17,895,944 km (0.115 R)
• M43: 18,027,291 km (0.044 R)
• M44: 18,357,155 km (0.099 R)
• M45: 18,489,549 km (0.052 R)
• M46: 18,755,534 km (0.09 R)
• M47: 19,628,437 km (0.071 R)
• M48: 19,899,658 km (0.086 R)
• M49: 21,205,199 km (0.105 R)
• M50: 22,537,966 km (0.073 R)
• M51: 22,750,994 km (0.053 R)
• M52: 23,107,336 km (0.088 R)
• M53: 23,178,844 km (0.101 R)
• M54: 23,537,430 km (0.118 R)
• M55: 25,063,478 km (0.113 R)
• M56: 25,431,488 km (0.109 R)
• M57: 25,949,845 km (0.085 R)
• M58: 27,147,526 km (0.07 R)
• M59: 27,677,252 km (0.119 R)
• M60: 30,454,536 km (0.102 R)
• M61: 31,479,132 km (0.1 R)
• M62: 33,481,051 km (0.12 R)
• M63: 34,456,429 km (0.109 R)
• M64: 34,865,729 km (0.104 R)
• M65: 37,690,735 km (0.107 R)
• M66: 38,705,158 km (0.107 R)
• M67: 39,471,847 km (0.068 R)
• M68: 39,985,865 km (0.098 R)
• M69: 40,501,978 km (0.118 R)
• M70: 43,115,752 km (0.109 R)
• M71: 43,556,766 km (0.07 R)
• M72: 43,999,127 km (0.031 R)
• M73: 46,143,463 km (0.072 R)
• M74: 46,323,579 km (0.11 R)
• M75: 46,503,994 km (0.108 R)
• M76: 46,865,722 km (0.106 R)
• M77: 48,230,054 km (0.088 R)
• M78: 50,069,360 km (0.095 R)
• M79: 51,277,213 km (0.104 R)
• M80: 52,306,746 km (0.038 R)
• M81: 53,248,614 km (0.077 R)
• M82: 53,816,338 km (0.106 R)
• M83: 56,781,817 km (0.094 R)
• M84: 57,458,747 km (0.067 R)
• M85: 57,749,565 km (0.054 R)
• M86: 59,701,668 km (0.052 R)
• M87: 60,291,532 km (0.087 R)
• M88: 60,883,192 km (0.118 R)
• M89: 61,476,946 km (0.107 R)
• M90: 62,271,460 km (0.088 R)
• M91: 63,069,415 km (0.116 R)
• M92: 63,670,051 km (0.07 R)
• M93: 64,574,669 km (0.109 R)
• M94: 64,776,327 km (0.096 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 19,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit