🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.5 AU - 0.6 AU

Year: 148 Days

Day: 47 Hours

Environment

Temp: 211 °C

Axial Tilt: 16.6 °

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: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.58 AU - 0.82 AU

Year: 213 Days

Day: 12.5 Hours

Environment

Temp: 150 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.79 AU - 1.03 AU

Year: 315 Days

Day: 39.7 Hours

Environment

Temp: 80 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.6

Radius: 12.4

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.46 AU - 6.04 AU

Year: 5011 Days

Day: 11.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 84,092,883 km

• M1: 173,085 km (0.088 R)
• M2: 281,094 km (0.066 R)
• M3: 365,916 km (0.101 R)
• M4: 480,060 km (0.095 R)
• M5: 591,510 km (0.12 R)
• M6: 742,903 km (0.097 R)
• M7: 844,779 km (0.12 R)
• M8: 974,032 km (0.105 R)
• M9: 1,145,770 km (0.1 R)
• M10: 1,468,004 km (0.113 R)
• M11: 1,680,882 km (0.094 R)
• M12: 1,763,310 km (0.049 R)
• M13: 1,990,400 km (0.094 R)
• M14: 2,227,064 km (0.076 R)
• M15: 3,059,576 km (0.029 R)
• M16: 3,474,261 km (0.086 R)
• M17: 3,616,529 km (0.079 R)
• M18: 3,907,048 km (0.111 R)
• M19: 5,063,290 km (0.081 R)
• M20: 5,471,093 km (0.119 R)
• M21: 6,383,790 km (0.098 R)
• M22: 6,624,942 km (0.108 R)
• M23: 7,343,460 km (0.102 R)
• M24: 7,665,694 km (0.079 R)
• M25: 7,828,606 km (0.062 R)
• M26: 7,945,592 km (0.093 R)
• M27: 8,086,812 km (0.097 R)
• M28: 8,781,245 km (0.117 R)
• M29: 9,370,511 km (0.068 R)
• M30: 10,150,515 km (0.074 R)
• M31: 10,458,088 km (0.052 R)
• M32: 10,638,952 km (0.114 R)
• M33: 11,003,671 km (0.104 R)
• M34: 11,082,509 km (0.095 R)
• M35: 11,187,677 km (0.097 R)
• M36: 11,372,729 km (0.066 R)
• M37: 11,799,382 km (0.102 R)
• M38: 12,068,659 km (0.089 R)
• M39: 12,312,802 km (0.082 R)
• M40: 12,394,632 km (0.115 R)
• M41: 13,110,757 km (0.116 R)
• M42: 13,812,072 km (0.075 R)
• M43: 13,953,741 km (0.067 R)
• M44: 14,096,009 km (0.059 R)
• M45: 14,267,299 km (0.067 R)
• M46: 14,727,462 km (0.096 R)
• M47: 14,814,228 km (0.069 R)
• M48: 14,959,338 km (0.063 R)
• M49: 15,221,733 km (0.12 R)
• M50: 15,456,302 km (0.041 R)
• M51: 15,632,977 km (0.058 R)
• M52: 15,899,262 km (0.114 R)
• M53: 16,167,042 km (0.08 R)
• M54: 16,496,307 km (0.108 R)
• M55: 16,948,990 km (0.105 R)
• M56: 17,040,095 km (0.096 R)
• M57: 17,131,200 km (0.107 R)
• M58: 17,375,194 km (0.043 R)
• M59: 18,145,025 km (0.062 R)
• M60: 18,393,806 km (0.057 R)
• M61: 18,768,998 km (0.088 R)
• M62: 18,957,641 km (0.088 R)
• M63: 19,273,292 km (0.099 R)
• M64: 19,400,001 km (0.076 R)
• M65: 19,941,845 km (0.053 R)
• M66: 20,198,555 km (0.116 R)
• M67: 20,391,835 km (0.119 R)
• M68: 21,007,730 km (0.063 R)
• M69: 21,367,213 km (0.118 R)
• M70: 21,465,649 km (0.087 R)
• M71: 21,596,996 km (0.079 R)
• M72: 21,794,615 km (0.093 R)
• M73: 21,893,648 km (0.039 R)
• M74: 21,992,832 km (0.118 R)
• M75: 22,092,165 km (0.079 R)
• M76: 22,258,069 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 836.4

Radius: 3.5

Gravity: 68.28 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 11.35 AU - 18.57 AU

Year: 21029 Days

Day: 22.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,092,883 km

• M1: 46,226 km (0.057 R)
• M2: 480,209 km (0.096 R)
• M3: 617,690 km (0.098 R)
• M4: 955,182 km (0.084 R)
• M5: 983,157 km (0.087 R)
• M6: 1,069,026 km (0.061 R)
• M7: 1,157,289 km (0.094 R)
• M8: 1,372,560 km (0.097 R)
• M9: 1,839,306 km (0.092 R)
• M10: 2,388,928 km (0.105 R)
• M11: 3,109,841 km (0.095 R)
• M12: 3,321,372 km (0.101 R)
• M13: 3,450,475 km (0.117 R)
• M14: 4,212,526 km (0.101 R)
• M15: 4,305,576 km (0.044 R)
• M16: 4,493,621 km (0.051 R)
• M17: 4,588,615 km (0.102 R)
• M18: 4,636,337 km (0.11 R)
• M19: 4,684,209 km (0.036 R)
• M20: 5,024,394 km (0.118 R)
• M21: 6,731,455 km (0.062 R)
• M22: 6,894,816 km (0.097 R)
• M23: 7,004,472 km (0.098 R)
• M24: 7,336,728 km (0.113 R)
• M25: 7,392,678 km (0.115 R)
• M26: 7,617,524 km (0.113 R)
• M27: 8,598,437 km (0.094 R)
• M28: 10,236,085 km (0.111 R)
• M29: 11,250,657 km (0.109 R)
• M30: 11,704,537 km (0.096 R)
• M31: 12,296,795 km (0.107 R)
• M32: 17,149,601 km (0.081 R)
• M33: 17,821,295 km (0.1 R)
• M34: 18,122,585 km (0.118 R)
• M35: 18,349,675 km (0.089 R)
• M36: 20,356,829 km (0.12 R)
• M37: 20,514,206 km (0.093 R)
• M38: 21,386,362 km (0.067 R)
• M39: 21,786,686 km (0.111 R)
• M40: 22,594,963 km (0.077 R)
• M41: 22,676,344 km (0.116 R)
• M42: 23,908,432 km (0.082 R)
• M43: 24,909,691 km (0.093 R)
• M44: 26,094,955 km (0.097 R)
• M45: 26,351,366 km (0.115 R)
• M46: 27,732,752 km (0.073 R)
• M47: 27,819,968 km (0.073 R)
• M48: 30,745,504 km (0.075 R)
• M49: 30,925,919 km (0.101 R)
• M50: 31,378,453 km (0.117 R)
• M51: 31,651,020 km (0.113 R)
• M52: 32,841,370 km (0.104 R)
• M53: 33,860,132 km (0.073 R)
• M54: 35,171,357 km (0.111 R)
• M55: 35,643,787 km (0.075 R)
• M56: 35,833,328 km (0.062 R)
• M57: 39,595,415 km (0.074 R)
• M58: 40,382,599 km (0.1 R)
• M59: 42,774,519 km (0.104 R)
• M60: 43,278,664 km (0.072 R)
• M61: 44,191,061 km (0.091 R)
• M62: 45,417,315 km (0.104 R)
• M63: 47,381,685 km (0.068 R)
• M64: 48,636,512 km (0.093 R)
• M65: 48,951,864 km (0.105 R)
• M66: 51,821,151 km (0.052 R)
• M67: 52,035,824 km (0.079 R)
• M68: 52,143,385 km (0.105 R)
• M69: 52,466,068 km (0.094 R)
• M70: 55,401,178 km (0.054 R)
• M71: 56,060,755 km (0.081 R)
• M72: 56,501,769 km (0.058 R)
• M73: 57,831,844 km (0.109 R)
• M74: 61,088,739 km (0.047 R)
• M75: 61,202,134 km (0.115 R)
• M76: 64,519,916 km (0.095 R)
• M77: 64,866,385 km (0.086 R)
• M78: 66,375,229 km (0.094 R)
• M79: 70,970,576 km (0.039 R)
• M80: 71,447,644 km (0.086 R)
• M81: 72,645,025 km (0.116 R)
• M82: 73,005,556 km (0.08 R)
• M83: 73,969,714 km (0.099 R)
• M84: 75,059,535 km (0.111 R)
• M85: 77,377,703 km (0.077 R)
• M86: 77,991,504 km (0.094 R)
• M87: 78,977,204 km (0.09 R)
• M88: 79,100,622 km (0.079 R)
• M89: 82,334,030 km (0.117 R)
• M90: 82,709,820 km (0.082 R)
• M91: 82,835,333 km (0.071 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 12,157 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit