🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.92 AU - 1.46 AU

Year: 456 Days

Day: 39.2 Hours

Environment

Temp: 9 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.56 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.6

Radius: 8.7

Gravity: 12.45 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.02 AU - 6.82 AU

Year: 5062 Days

Day: 13.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,680,682 km

• M1: 249,679 km (0.066 R)
• M2: 496,964 km (0.086 R)
• M3: 604,375 km (0.086 R)
• M4: 680,521 km (0.088 R)
• M5: 974,481 km (0.052 R)
• M6: 1,191,697 km (0.064 R)
• M7: 1,529,040 km (0.098 R)
• M8: 1,895,405 km (0.102 R)
• M9: 2,030,193 km (0.104 R)
• M10: 2,309,342 km (0.116 R)
• M11: 2,686,179 km (0.109 R)
• M12: 3,127,493 km (0.028 R)
• M13: 3,567,760 km (0.065 R)
• M14: 3,807,415 km (0.086 R)
• M15: 3,953,872 km (0.104 R)
• M16: 4,252,020 km (0.101 R)
• M17: 4,480,606 km (0.096 R)
• M18: 4,844,129 km (0.099 R)
• M19: 5,056,258 km (0.062 R)
• M20: 5,379,988 km (0.052 R)
• M21: 5,599,598 km (0.083 R)
• M22: 5,682,774 km (0.111 R)
• M23: 6,536,679 km (0.076 R)
• M24: 6,595,022 km (0.096 R)
• M25: 7,521,631 km (0.094 R)
• M26: 7,984,487 km (0.067 R)
• M27: 8,488,482 km (0.116 R)
• M28: 9,726,405 km (0.116 R)
• M29: 9,826,486 km (0.082 R)
• M30: 10,264,359 km (0.089 R)
• M31: 10,366,384 km (0.109 R)
• M32: 10,434,601 km (0.065 R)
• M33: 10,708,664 km (0.103 R)
• M34: 10,812,186 km (0.081 R)
• M35: 11,828,853 km (0.064 R)
• M36: 12,186,542 km (0.07 R)
• M37: 13,243,899 km (0.111 R)
• M38: 13,317,950 km (0.054 R)
• M39: 13,578,101 km (0.072 R)
• M40: 13,764,799 km (0.109 R)
• M41: 14,444,422 km (0.108 R)
• M42: 15,251,054 km (0.101 R)
• M43: 15,367,591 km (0.103 R)
• M44: 16,349,252 km (0.095 R)
• M45: 17,391,800 km (0.119 R)
• M46: 17,798,407 km (0.114 R)
• M47: 18,621,195 km (0.098 R)
• M48: 18,953,751 km (0.11 R)
• M49: 19,582,511 km (0.067 R)
• M50: 19,709,220 km (0.062 R)
• M51: 19,878,415 km (0.077 R)
• M52: 20,474,413 km (0.107 R)
• M53: 20,602,918 km (0.064 R)
• M54: 20,817,740 km (0.09 R)
• M55: 20,990,077 km (0.117 R)
• M56: 21,336,097 km (0.08 R)
• M57: 21,553,313 km (0.085 R)
• M58: 21,640,529 km (0.104 R)
• M59: 21,902,624 km (0.038 R)
• M60: 22,297,563 km (0.054 R)
• M61: 22,606,482 km (0.12 R)
• M62: 22,739,325 km (0.077 R)
• M63: 23,721,286 km (0.092 R)
• M64: 23,946,430 km (0.033 R)
• M65: 24,081,816 km (0.063 R)
• M66: 24,172,174 km (0.118 R)
• M67: 24,717,009 km (0.049 R)
• M68: 24,853,891 km (0.081 R)
• M69: 25,818,797 km (0.118 R)
• M70: 26,096,750 km (0.109 R)
• M71: 26,608,973 km (0.058 R)
• M72: 27,312,682 km (0.083 R)
• M73: 27,880,106 km (0.098 R)
• M74: 29,170,837 km (0.063 R)
• M75: 29,315,498 km (0.106 R)
• M76: 29,460,458 km (0.081 R)
• M77: 30,627,920 km (0.093 R)
• M78: 31,909,824 km (0.093 R)
• M79: 32,158,306 km (0.117 R)
• M80: 33,008,022 km (0.12 R)
• M81: 33,209,082 km (0.11 R)
• M82: 33,865,218 km (0.084 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464.4

Radius: 3.9

Gravity: 30.53 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 14.22 AU - 15.74 AU

Year: 20377 Days

Day: 24 Hours

Environment

Temp: -178 °C

Axial Tilt: 82.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,680,682 km

• M1: 185,352 km (0.086 R)
• M2: 435,629 km (0.068 R)
• M3: 510,428 km (0.07 R)
• M4: 569,369 km (0.07 R)
• M5: 1,247,796 km (0.047 R)
• M6: 1,274,275 km (0.073 R)
• M7: 1,636,601 km (0.095 R)
• M8: 1,754,185 km (0.08 R)
• M9: 1,844,243 km (0.065 R)
• M10: 1,874,611 km (0.026 R)
• M11: 1,905,129 km (0.075 R)
• M12: 2,028,846 km (0.072 R)
• M13: 2,219,434 km (0.092 R)
• M14: 2,415,706 km (0.073 R)
• M15: 2,686,030 km (0.108 R)
• M16: 2,790,000 km (0.102 R)
• M17: 3,073,339 km (0.093 R)
• M18: 3,365,952 km (0.053 R)
• M19: 3,478,001 km (0.052 R)
• M20: 3,744,136 km (0.119 R)
• M21: 4,296,002 km (0.081 R)
• M22: 5,605,582 km (0.115 R)
• M23: 5,872,315 km (0.114 R)
• M24: 6,650,224 km (0.068 R)
• M25: 8,000,345 km (0.104 R)
• M26: 8,451,831 km (0.114 R)
• M27: 8,655,134 km (0.032 R)
• M28: 9,222,559 km (0.073 R)
• M29: 9,961,872 km (0.114 R)
• M30: 11,834,987 km (0.119 R)
• M31: 12,119,522 km (0.117 R)
• M32: 13,932,798 km (0.073 R)
• M33: 14,052,626 km (0.104 R)
• M34: 14,474,791 km (0.105 R)
• M35: 15,208,269 km (0.116 R)
• M36: 16,267,871 km (0.099 R)
• M37: 16,520,691 km (0.075 R)
• M38: 17,480,062 km (0.117 R)
• M39: 18,457,385 km (0.077 R)
• M40: 18,589,031 km (0.074 R)
• M41: 19,318,620 km (0.118 R)
• M42: 19,653,420 km (0.116 R)
• M43: 19,720,590 km (0.032 R)
• M44: 21,286,580 km (0.109 R)
• M45: 21,771,128 km (0.12 R)
• M46: 22,329,277 km (0.081 R)
• M47: 22,610,222 km (0.063 R)
• M48: 23,246,312 km (0.077 R)
• M49: 23,960,044 km (0.091 R)
• M50: 24,608,551 km (0.043 R)
• M51: 28,163,445 km (0.066 R)
• M52: 28,390,833 km (0.071 R)
• M53: 28,847,556 km (0.109 R)
• M54: 29,076,740 km (0.079 R)
• M55: 29,537,202 km (0.066 R)
• M56: 31,088,981 km (0.111 R)
• M57: 31,481,077 km (0.07 R)
• M58: 32,111,781 km (0.089 R)
• M59: 32,349,492 km (0.069 R)
• M60: 33,145,652 km (0.108 R)
• M61: 33,948,394 km (0.091 R)
• M62: 34,595,106 km (0.089 R)
• M63: 35,327,537 km (0.098 R)
• M64: 36,724,781 km (0.073 R)
• M65: 37,305,520 km (0.119 R)
• M66: 37,722,001 km (0.1 R)
• M67: 37,889,102 km (0.105 R)
• M68: 38,475,824 km (0.107 R)
• M69: 38,896,643 km (0.069 R)
• M70: 39,319,108 km (0.055 R)
• M71: 39,403,780 km (0.072 R)
• M72: 39,573,274 km (0.118 R)
• M73: 42,578,696 km (0.078 R)
• M74: 43,014,025 km (0.111 R)
• M75: 43,801,359 km (0.096 R)
• M76: 44,681,593 km (0.111 R)
• M77: 45,212,665 km (0.08 R)
• M78: 45,656,672 km (0.083 R)
• M79: 46,013,014 km (0.107 R)
• M80: 46,102,174 km (0.077 R)
• M81: 47,447,508 km (0.111 R)
• M82: 48,079,708 km (0.083 R)
• M83: 49,261,083 km (0.087 R)
• M84: 51,282,150 km (0.097 R)
• M85: 51,745,155 km (0.106 R)
• M86: 52,488,956 km (0.119 R)
• M87: 54,175,522 km (0.116 R)
• M88: 61,882,805 km (0.025 R)
• M89: 62,079,825 km (0.102 R)
• M90: 62,474,614 km (0.086 R)
• M91: 63,464,952 km (0.108 R)
• M92: 65,762,326 km (0.118 R)
• M93: 66,164,745 km (0.044 R)
• M94: 67,174,081 km (0.12 R)
• M95: 67,275,359 km (0.086 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 11,843 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit