🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.66 AU - 0.8 AU

Year: 229 Days

Day: 40.7 Hours

Environment

Temp: 160 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,398,668 km

• M1: 57,446 km (0.11 R)

Asteroid Belt

Center: 4.05 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.6

Radius: 12.1

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.67 AU - 9.05 AU

Year: 7330 Days

Day: 11.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 105,398,668 km

• M1: 154,684 km (0.103 R)
• M2: 326,273 km (0.11 R)
• M3: 420,968 km (0.101 R)
• M4: 626,965 km (0.051 R)
• M5: 732,581 km (0.077 R)
• M6: 833,559 km (0.099 R)
• M7: 1,166,863 km (0.095 R)
• M8: 1,454,989 km (0.106 R)
• M9: 1,556,267 km (0.077 R)
• M10: 1,644,978 km (0.076 R)
• M11: 1,859,053 km (0.045 R)
• M12: 1,937,741 km (0.106 R)
• M13: 2,017,776 km (0.108 R)
• M14: 2,281,068 km (0.057 R)
• M15: 2,914,466 km (0.075 R)
• M16: 3,006,768 km (0.057 R)
• M17: 3,443,743 km (0.094 R)
• M18: 3,679,808 km (0.113 R)
• M19: 4,023,584 km (0.09 R)
• M20: 4,230,628 km (0.072 R)
• M21: 4,483,897 km (0.09 R)
• M22: 5,454,638 km (0.057 R)
• M23: 5,591,968 km (0.112 R)
• M24: 5,870,220 km (0.08 R)
• M25: 5,963,869 km (0.095 R)
• M26: 6,416,253 km (0.119 R)
• M27: 7,328,650 km (0.079 R)
• M28: 7,455,060 km (0.047 R)
• M29: 7,556,787 km (0.056 R)
• M30: 8,545,928 km (0.116 R)
• M31: 8,759,255 km (0.087 R)
• M32: 9,300,649 km (0.077 R)
• M33: 9,520,259 km (0.11 R)
• M34: 9,824,990 km (0.098 R)
• M35: 10,076,763 km (0.094 R)
• M36: 10,701,184 km (0.111 R)
• M37: 10,816,076 km (0.086 R)
• M38: 11,047,055 km (0.107 R)
• M39: 11,455,307 km (0.114 R)
• M40: 11,543,420 km (0.115 R)
• M41: 12,497,556 km (0.114 R)
• M42: 13,384,073 km (0.079 R)
• M43: 14,101,544 km (0.031 R)
• M44: 14,512,639 km (0.103 R)
• M45: 14,671,811 km (0.106 R)
• M46: 15,088,292 km (0.093 R)
• M47: 15,184,932 km (0.079 R)
• M48: 15,281,871 km (0.115 R)
• M49: 15,769,411 km (0.11 R)
• M50: 16,097,329 km (0.106 R)
• M51: 16,295,098 km (0.102 R)
• M52: 16,427,492 km (0.104 R)
• M53: 17,668,556 km (0.084 R)
• M54: 17,906,716 km (0.114 R)
• M55: 18,662,185 km (0.114 R)
• M56: 19,009,102 km (0.072 R)
• M57: 19,113,522 km (0.081 R)
• M58: 19,323,108 km (0.077 R)
• M59: 19,709,220 km (0.1 R)
• M60: 20,062,421 km (0.081 R)
• M61: 20,346,657 km (0.103 R)
• M62: 20,990,676 km (0.102 R)
• M63: 21,315,303 km (0.118 R)
• M64: 21,823,637 km (0.116 R)
• M65: 21,969,494 km (0.118 R)
• M66: 22,630,268 km (0.075 R)
• M67: 22,778,071 km (0.059 R)
• M68: 22,963,124 km (0.046 R)
• M69: 23,633,771 km (0.117 R)
• M70: 24,046,661 km (0.083 R)
• M71: 24,159,757 km (0.032 R)
• M72: 24,386,398 km (0.12 R)
• M73: 24,879,771 km (0.101 R)
• M74: 25,070,509 km (0.076 R)
• M75: 25,837,946 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.9

Radius: 7.1

Gravity: 17.93 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 15.65 AU - 20.65 AU

Year: 28385 Days

Day: 15.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,398,668 km

• M1: 91,554 km (0.077 R)
• M2: 193,580 km (0.057 R)
• M3: 529,726 km (0.117 R)
• M4: 1,230,592 km (0.062 R)
• M5: 1,409,810 km (0.053 R)
• M6: 2,884,397 km (0.097 R)
• M7: 3,074,984 km (0.104 R)
• M8: 3,220,693 km (0.077 R)
• M9: 3,671,431 km (0.107 R)
• M10: 3,825,966 km (0.097 R)
• M11: 3,982,894 km (0.073 R)
• M12: 4,088,510 km (0.052 R)
• M13: 4,302,884 km (0.091 R)
• M14: 5,428,458 km (0.082 R)
• M15: 5,664,075 km (0.075 R)
• M16: 5,783,005 km (0.064 R)
• M17: 6,329,037 km (0.118 R)
• M18: 6,639,453 km (0.066 R)
• M19: 6,954,955 km (0.086 R)
• M20: 7,535,095 km (0.102 R)
• M21: 7,797,789 km (0.117 R)
• M22: 8,063,624 km (0.059 R)
• M23: 8,130,644 km (0.111 R)
• M24: 8,264,983 km (0.087 R)
• M25: 9,436,933 km (0.116 R)
• M26: 10,513,738 km (0.061 R)
• M27: 11,103,752 km (0.09 R)
• M28: 12,859,134 km (0.055 R)
• M29: 13,252,127 km (0.063 R)
• M30: 13,808,781 km (0.117 R)
• M31: 14,373,214 km (0.083 R)
• M32: 16,279,988 km (0.088 R)
• M33: 17,219,762 km (0.077 R)
• M34: 17,392,548 km (0.101 R)
• M35: 19,420,197 km (0.116 R)
• M36: 21,150,745 km (0.032 R)
• M37: 21,428,549 km (0.084 R)
• M38: 23,789,652 km (0.057 R)
• M39: 24,659,713 km (0.047 R)
• M40: 25,147,552 km (0.112 R)
• M41: 25,835,851 km (0.079 R)
• M42: 27,634,167 km (0.072 R)
• M43: 30,094,005 km (0.092 R)
• M44: 30,719,773 km (0.111 R)
• M45: 31,139,395 km (0.097 R)
• M46: 33,158,218 km (0.1 R)
• M47: 33,373,191 km (0.099 R)
• M48: 34,237,717 km (0.108 R)
• M49: 35,328,734 km (0.109 R)
• M50: 36,099,163 km (0.104 R)
• M51: 36,320,418 km (0.065 R)
• M52: 36,431,121 km (0.054 R)
• M53: 37,544,727 km (0.081 R)
• M54: 39,349,626 km (0.035 R)
• M55: 40,033,886 km (0.103 R)
• M56: 40,262,771 km (0.106 R)
• M57: 41,067,308 km (0.112 R)
• M58: 41,761,293 km (0.075 R)
• M59: 43,160,631 km (0.095 R)
• M60: 46,485,145 km (0.106 R)
• M61: 47,450,051 km (0.07 R)
• M62: 48,665,534 km (0.096 R)
• M63: 51,126,867 km (0.101 R)
• M64: 51,375,350 km (0.097 R)
• M65: 52,247,655 km (0.086 R)
• M66: 56,041,756 km (0.108 R)
• M67: 56,169,812 km (0.053 R)
• M68: 56,811,138 km (0.083 R)
• M69: 57,455,007 km (0.071 R)
• M70: 57,842,465 km (0.063 R)
• M71: 62,029,112 km (0.08 R)
• M72: 63,090,957 km (0.049 R)
• M73: 65,367,238 km (0.112 R)
• M74: 69,724,276 km (0.106 R)
• M75: 70,551,702 km (0.09 R)
• M76: 70,966,537 km (0.116 R)
• M77: 75,018,844 km (0.068 R)
• M78: 76,149,804 km (0.062 R)
• M79: 76,433,442 km (0.112 R)
• M80: 78,285,613 km (0.09 R)
• M81: 82,470,314 km (0.069 R)
• M82: 82,616,022 km (0.088 R)
• M83: 84,223,152 km (0.107 R)
• M84: 89,854,016 km (0.053 R)
• M85: 90,153,810 km (0.062 R)
• M86: 92,261,046 km (0.103 R)
• M87: 95,452,417 km (0.116 R)
• M88: 95,911,234 km (0.079 R)
• M89: 97,445,959 km (0.113 R)
• M90: 97,908,066 km (0.117 R)
• M91: 98,216,537 km (0.057 R)
• M92: 98,370,773 km (0.094 R)
• M93: 98,679,692 km (0.067 R)
• M94: 101,474,330 km (0.046 R)
• M95: 103,194,855 km (0.08 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 15,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit