🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.16 AU - 1.28 AU

Year: 469 Days

Day: 24.6 Hours

Environment

Temp: 30 °C

Axial Tilt: 41.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 6.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.2

Radius: 10.2

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 10.08 AU - 14.44 AU

Year: 14950 Days

Day: 14 Hours

Environment

Temp: -180 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 97,667,306 km

• M1: 128,056 km (0.081 R)
• M2: 676,482 km (0.098 R)
• M3: 1,315,564 km (0.104 R)
• M4: 1,581,997 km (0.116 R)
• M5: 1,661,434 km (0.08 R)
• M6: 1,865,785 km (0.117 R)
• M7: 2,100,354 km (0.108 R)
• M8: 2,504,867 km (0.071 R)
• M9: 3,283,224 km (0.119 R)
• M10: 3,385,699 km (0.109 R)
• M11: 3,541,281 km (0.065 R)
• M12: 3,752,363 km (0.113 R)
• M13: 3,832,697 km (0.092 R)
• M14: 4,354,345 km (0.068 R)
• M15: 4,724,301 km (0.08 R)
• M16: 5,525,098 km (0.119 R)
• M17: 5,956,838 km (0.079 R)
• M18: 6,082,201 km (0.087 R)
• M19: 6,918,453 km (0.07 R)
• M20: 7,249,662 km (0.079 R)
• M21: 7,316,533 km (0.117 R)
• M22: 8,274,408 km (0.094 R)
• M23: 8,484,892 km (0.094 R)
• M24: 9,526,692 km (0.116 R)
• M25: 9,673,447 km (0.071 R)
• M26: 10,193,449 km (0.039 R)
• M27: 11,299,426 km (0.032 R)
• M28: 11,728,772 km (0.089 R)
• M29: 11,846,805 km (0.094 R)
• M30: 12,203,446 km (0.032 R)
• M31: 12,563,528 km (0.11 R)
• M32: 13,417,283 km (0.07 R)
• M33: 14,584,596 km (0.053 R)
• M34: 14,669,268 km (0.026 R)
• M35: 14,796,576 km (0.105 R)
• M36: 15,223,379 km (0.097 R)
• M37: 18,095,209 km (0.041 R)
• M38: 18,231,792 km (0.04 R)
• M39: 18,735,338 km (0.091 R)
• M40: 19,104,396 km (0.036 R)
• M41: 19,336,273 km (0.074 R)
• M42: 19,849,693 km (0.104 R)
• M43: 20,699,708 km (0.1 R)
• M44: 21,224,946 km (0.075 R)
• M45: 21,851,312 km (0.104 R)
• M46: 22,142,430 km (0.095 R)
• M47: 23,319,914 km (0.115 R)
• M48: 24,316,685 km (0.087 R)
• M49: 24,517,745 km (0.037 R)
• M50: 25,327,368 km (0.096 R)
• M51: 25,735,471 km (0.083 R)
• M52: 26,145,818 km (0.112 R)
• M53: 26,300,203 km (0.112 R)
• M54: 26,609,871 km (0.119 R)
• M55: 27,233,096 km (0.047 R)
• M56: 29,024,530 km (0.105 R)
• M57: 29,398,076 km (0.092 R)
• M58: 29,505,188 km (0.12 R)
• M59: 30,908,266 km (0.108 R)
• M60: 31,126,081 km (0.071 R)
• M61: 31,727,614 km (0.111 R)
• M62: 32,388,238 km (0.066 R)
• M63: 33,499,302 km (0.112 R)
• M64: 33,891,248 km (0.055 R)
• M65: 34,059,546 km (0.05 R)
• M66: 34,397,188 km (0.046 R)
• M67: 34,792,575 km (0.09 R)
• M68: 35,303,003 km (0.049 R)
• M69: 35,644,685 km (0.118 R)
• M70: 36,102,005 km (0.106 R)
• M71: 36,791,652 km (0.041 R)
• M72: 37,080,226 km (0.098 R)
• M73: 37,776,006 km (0.113 R)
• M74: 38,769,036 km (0.114 R)
• M75: 39,298,313 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.4

Radius: 4.9

Gravity: 40.29 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 15.31 AU - 18.75 AU

Year: 24475 Days

Day: 17.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 72.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 97,667,306 km

• M1: 64,028 km (0.072 R)
• M2: 118,033 km (0.053 R)
• M3: 258,505 km (0.091 R)
• M4: 296,653 km (0.067 R)
• M5: 619,634 km (0.095 R)
• M6: 1,218,325 km (0.109 R)
• M7: 1,715,888 km (0.036 R)
• M8: 2,065,797 km (0.057 R)
• M9: 2,479,734 km (0.089 R)
• M10: 3,867,404 km (0.041 R)
• M11: 4,067,716 km (0.118 R)
• M12: 4,478,511 km (0.089 R)
• M13: 4,530,721 km (0.049 R)
• M14: 5,173,842 km (0.067 R)
• M15: 8,336,790 km (0.103 R)
• M16: 8,856,643 km (0.106 R)
• M17: 8,922,466 km (0.049 R)
• M18: 9,186,955 km (0.111 R)
• M19: 9,859,397 km (0.108 R)
• M20: 10,827,295 km (0.051 R)
• M21: 10,897,606 km (0.07 R)
• M22: 11,680,751 km (0.108 R)
• M23: 11,897,519 km (0.114 R)
• M24: 11,970,074 km (0.03 R)
• M25: 12,261,789 km (0.072 R)
• M26: 12,408,395 km (0.116 R)
• M27: 13,830,922 km (0.068 R)
• M28: 14,367,828 km (0.092 R)
• M29: 16,019,239 km (0.096 R)
• M30: 18,312,425 km (0.066 R)
• M31: 19,411,670 km (0.114 R)
• M32: 21,408,054 km (0.117 R)
• M33: 22,385,676 km (0.084 R)
• M34: 23,196,347 km (0.049 R)
• M35: 23,287,003 km (0.108 R)
• M36: 25,404,561 km (0.059 R)
• M37: 25,498,059 km (0.117 R)
• M38: 25,967,049 km (0.104 R)
• M39: 26,818,560 km (0.097 R)
• M40: 27,391,221 km (0.119 R)
• M41: 27,583,005 km (0.062 R)
• M42: 30,910,959 km (0.081 R)
• M43: 31,010,741 km (0.114 R)
• M44: 31,511,295 km (0.081 R)
• M45: 32,418,906 km (0.065 R)
• M46: 32,723,337 km (0.103 R)
• M47: 33,335,193 km (0.084 R)
• M48: 33,437,518 km (0.077 R)
• M49: 34,259,857 km (0.113 R)
• M50: 34,363,080 km (0.101 R)
• M51: 34,984,958 km (0.09 R)
• M52: 36,029,450 km (0.111 R)
• M53: 38,685,261 km (0.109 R)
• M54: 39,982,275 km (0.113 R)
• M55: 40,417,754 km (0.077 R)
• M56: 40,526,961 km (0.094 R)
• M57: 42,286,232 km (0.079 R)
• M58: 43,063,692 km (0.061 R)
• M59: 43,845,790 km (0.062 R)
• M60: 44,070,186 km (0.09 R)
• M61: 44,858,418 km (0.051 R)
• M62: 46,106,363 km (0.116 R)
• M63: 46,334,500 km (0.111 R)
• M64: 46,563,085 km (0.079 R)
• M65: 48,288,846 km (0.098 R)
• M66: 49,801,281 km (0.115 R)
• M67: 51,211,241 km (0.085 R)
• M68: 51,565,788 km (0.115 R)
• M69: 54,070,206 km (0.108 R)
• M70: 54,913,788 km (0.116 R)
• M71: 55,640,235 km (0.088 R)
• M72: 56,126,428 km (0.101 R)
• M73: 60,439,485 km (0.117 R)
• M74: 63,078,092 km (0.06 R)
• M75: 66,010,808 km (0.081 R)
• M76: 68,466,906 km (0.083 R)
• M77: 69,509,903 km (0.06 R)
• M78: 71,611,603 km (0.079 R)
• M79: 73,467,813 km (0.117 R)
• M80: 74,000,980 km (0.094 R)
• M81: 74,937,164 km (0.107 R)
• M82: 75,205,393 km (0.116 R)
• M83: 77,091,822 km (0.056 R)
• M84: 77,362,594 km (0.078 R)
• M85: 78,448,824 km (0.069 R)
• M86: 80,224,551 km (0.108 R)
• M87: 82,013,592 km (0.106 R)
• M88: 84,094,199 km (0.066 R)
• M89: 88,165,505 km (0.083 R)
• M90: 88,590,363 km (0.086 R)
• M91: 90,296,377 km (0.095 R)
• M92: 90,724,676 km (0.114 R)
• M93: 93,741,018 km (0.086 R)
• M94: 94,898,756 km (0.09 R)
• M95: 96,498,406 km (0.027 R)
• M96: 96,936,129 km (0.088 R)
• M97: 97,667,363 km (0.101 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 12,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit