🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.52 AU - 0.7 AU

Year: 174 Days

Day: 29.1 Hours

Environment

Temp: 180 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.71 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.7

Radius: 8.6

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.5 AU - 7.12 AU

Year: 6491 Days

Day: 5.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 77,880,518 km

• M1: 112,797 km (0.064 R)
• M2: 448,345 km (0.085 R)
• M3: 518,955 km (0.083 R)
• M4: 619,634 km (0.092 R)
• M5: 727,345 km (0.078 R)
• M6: 826,977 km (0.118 R)
• M7: 901,178 km (0.071 R)
• M8: 1,323,941 km (0.115 R)
• M9: 1,520,064 km (0.078 R)
• M10: 2,000,722 km (0.057 R)
• M11: 2,081,954 km (0.083 R)
• M12: 2,332,081 km (0.104 R)
• M13: 2,569,942 km (0.044 R)
• M14: 3,573,744 km (0.078 R)
• M15: 3,747,726 km (0.094 R)
• M16: 3,873,687 km (0.118 R)
• M17: 4,155,829 km (0.086 R)
• M18: 4,260,099 km (0.104 R)
• M19: 4,365,266 km (0.056 R)
• M20: 5,041,897 km (0.089 R)
• M21: 5,209,147 km (0.115 R)
• M22: 5,265,247 km (0.088 R)
• M23: 6,072,776 km (0.069 R)
• M24: 6,430,764 km (0.025 R)
• M25: 6,551,639 km (0.11 R)
• M26: 6,673,112 km (0.106 R)
• M27: 7,292,447 km (0.068 R)
• M28: 7,386,844 km (0.11 R)
• M29: 7,897,571 km (0.096 R)
• M30: 8,485,790 km (0.069 R)
• M31: 9,189,947 km (0.054 R)
• M32: 9,982,516 km (0.056 R)
• M33: 10,298,617 km (0.08 R)
• M34: 10,369,227 km (0.084 R)
• M35: 11,449,024 km (0.046 R)
• M36: 11,558,979 km (0.098 R)
• M37: 11,669,232 km (0.107 R)
• M38: 12,375,783 km (0.103 R)
• M39: 12,451,031 km (0.074 R)
• M40: 12,791,366 km (0.064 R)
• M41: 12,905,360 km (0.07 R)
• M42: 12,981,654 km (0.112 R)
• M43: 13,058,099 km (0.09 R)
• M44: 13,519,608 km (0.08 R)
• M45: 13,635,846 km (0.118 R)
• M46: 13,791,428 km (0.118 R)
• M47: 14,222,120 km (0.118 R)
• M48: 14,538,071 km (0.119 R)
• M49: 14,816,472 km (0.088 R)
• M50: 16,647,999 km (0.104 R)
• M51: 16,855,940 km (0.117 R)
• M52: 17,064,629 km (0.114 R)
• M53: 17,738,418 km (0.116 R)
• M54: 17,865,726 km (0.089 R)
• M55: 18,206,659 km (0.108 R)
• M56: 18,592,921 km (0.082 R)
• M57: 18,679,089 km (0.026 R)
• M58: 18,765,407 km (0.108 R)
• M59: 19,242,475 km (0.079 R)
• M60: 19,504,421 km (0.088 R)
• M61: 19,635,768 km (0.115 R)
• M62: 20,742,343 km (0.054 R)
• M63: 21,235,567 km (0.087 R)
• M64: 21,461,011 km (0.086 R)
• M65: 21,596,697 km (0.065 R)
• M66: 22,279,312 km (0.114 R)
• M67: 22,646,425 km (0.096 R)
• M68: 23,993,404 km (0.079 R)
• M69: 24,889,944 km (0.051 R)
• M70: 25,509,728 km (0.073 R)
• M71: 26,813,174 km (0.119 R)
• M72: 27,008,100 km (0.118 R)
• M73: 27,301,312 km (0.04 R)
• M74: 27,497,435 km (0.105 R)
• M75: 27,644,789 km (0.083 R)
• M76: 27,989,762 km (0.114 R)
• M77: 29,333,599 km (0.073 R)
• M78: 29,836,547 km (0.031 R)
• M79: 30,545,641 km (0.079 R)
• M80: 31,157,796 km (0.096 R)
• M81: 32,914,224 km (0.106 R)
• M82: 33,279,842 km (0.113 R)
• M83: 33,436,919 km (0.051 R)
• M84: 33,804,332 km (0.1 R)
• M85: 34,014,965 km (0.044 R)
• M86: 34,649,410 km (0.077 R)
• M87: 34,914,946 km (0.097 R)
• M88: 35,021,310 km (0.055 R)
• M89: 35,234,487 km (0.038 R)
• M90: 35,341,151 km (0.117 R)
• M91: 35,715,444 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.3

Radius: 6.6

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 19.94 AU - 20.06 AU

Year: 32669 Days

Day: 23.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,880,518 km

• M1: 89,011 km (0.108 R)
• M2: 254,466 km (0.076 R)
• M3: 486,343 km (0.103 R)
• M4: 569,818 km (0.102 R)
• M5: 613,501 km (0.059 R)
• M6: 681,269 km (0.075 R)
• M7: 727,943 km (0.064 R)
• M8: 775,815 km (0.119 R)
• M9: 1,168,808 km (0.088 R)
• M10: 1,225,506 km (0.072 R)
• M11: 1,744,311 km (0.067 R)
• M12: 1,809,536 km (0.117 R)
• M13: 2,843,407 km (0.086 R)
• M14: 3,037,286 km (0.117 R)
• M15: 3,983,941 km (0.113 R)
• M16: 4,157,474 km (0.078 R)
• M17: 4,244,989 km (0.108 R)
• M18: 4,466,843 km (0.073 R)
• M19: 4,646,959 km (0.05 R)
• M20: 5,014,521 km (0.112 R)
• M21: 5,343,935 km (0.112 R)
• M22: 5,487,100 km (0.1 R)
• M23: 5,777,470 km (0.111 R)
• M24: 7,303,218 km (0.055 R)
• M25: 7,356,026 km (0.057 R)
• M26: 7,892,036 km (0.114 R)
• M27: 9,172,145 km (0.053 R)
• M28: 9,516,669 km (0.097 R)
• M29: 10,455,694 km (0.089 R)
• M30: 11,118,413 km (0.064 R)
• M31: 11,981,293 km (0.104 R)
• M32: 12,231,870 km (0.059 R)
• M33: 12,294,701 km (0.065 R)
• M34: 13,251,080 km (0.108 R)
• M35: 13,315,706 km (0.025 R)
• M36: 13,770,933 km (0.101 R)
• M37: 14,629,774 km (0.117 R)
• M38: 15,847,351 km (0.097 R)
• M39: 17,237,863 km (0.069 R)
• M40: 19,469,265 km (0.104 R)
• M41: 20,282,629 km (0.112 R)
• M42: 21,485,396 km (0.103 R)
• M43: 21,942,417 km (0.103 R)
• M44: 24,275,097 km (0.097 R)
• M45: 25,390,349 km (0.081 R)
• M46: 26,603,737 km (0.051 R)
• M47: 27,094,418 km (0.111 R)
• M48: 27,176,398 km (0.098 R)
• M49: 28,167,633 km (0.117 R)
• M50: 28,918,764 km (0.109 R)
• M51: 29,002,689 km (0.046 R)
• M52: 29,930,495 km (0.082 R)
• M53: 33,122,315 km (0.119 R)
• M54: 33,738,209 km (0.078 R)
• M55: 33,826,622 km (0.052 R)
• M56: 35,339,355 km (0.096 R)
• M57: 36,783,274 km (0.05 R)
• M58: 37,878,779 km (0.096 R)
• M59: 38,522,798 km (0.106 R)
• M60: 39,821,607 km (0.101 R)
• M61: 43,995,986 km (0.093 R)
• M62: 44,092,476 km (0.057 R)
• M63: 45,158,361 km (0.083 R)
• M64: 45,938,963 km (0.065 R)
• M65: 47,019,359 km (0.115 R)
• M66: 48,008,949 km (0.084 R)
• M67: 48,207,615 km (0.045 R)
• M68: 48,406,580 km (0.106 R)
• M69: 49,606,355 km (0.097 R)
• M70: 49,907,794 km (0.112 R)
• M71: 50,411,640 km (0.09 R)
• M72: 52,137,102 km (0.079 R)
• M73: 54,088,457 km (0.116 R)
• M74: 55,228,991 km (0.085 R)
• M75: 56,168,166 km (0.097 R)
• M76: 56,797,076 km (0.109 R)
• M77: 57,112,577 km (0.093 R)
• M78: 57,217,745 km (0.071 R)
• M79: 57,639,461 km (0.069 R)
• M80: 58,698,165 km (0.113 R)
• M81: 60,405,376 km (0.109 R)
• M82: 61,157,255 km (0.057 R)
• M83: 61,372,826 km (0.092 R)
• M84: 61,696,406 km (0.11 R)
• M85: 63,322,983 km (0.12 R)
• M86: 63,650,004 km (0.114 R)
• M87: 67,061,883 km (0.11 R)
• M88: 67,172,885 km (0.111 R)
• M89: 67,506,488 km (0.063 R)
• M90: 68,175,041 km (0.093 R)
• M91: 68,398,390 km (0.096 R)
• M92: 70,419,757 km (0.075 R)
• M93: 71,778,255 km (0.063 R)
• M94: 71,891,800 km (0.089 R)
• M95: 76,600,393 km (0.042 R)
• M96: 77,297,818 km (0.096 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 14,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit