🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.08 AU - 1.16 AU

Year: 437 Days

Day: 18.6 Hours

Environment

Temp: 22 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.66 AU - 2.66 AU

Year: 1171 Days

Day: 39.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 15.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.2

Radius: 5.8

Gravity: 12.46 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 13.97 AU - 16.97 AU

Year: 22450 Days

Day: 18.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,659,029 km

• M1: 187,596 km (0.026 R)
• M2: 347,665 km (0.077 R)
• M3: 398,678 km (0.083 R)
• M4: 609,013 km (0.058 R)
• M5: 898,634 km (0.04 R)
• M6: 1,020,706 km (0.084 R)
• M7: 1,122,283 km (0.097 R)
• M8: 1,799,363 km (0.112 R)
• M9: 3,078,874 km (0.028 R)
• M10: 3,491,016 km (0.106 R)
• M11: 4,449,639 km (0.083 R)
• M12: 4,914,589 km (0.081 R)
• M13: 5,218,572 km (0.062 R)
• M14: 5,394,948 km (0.052 R)
• M15: 5,663,327 km (0.112 R)
• M16: 5,890,267 km (0.092 R)
• M17: 6,120,198 km (0.093 R)
• M18: 6,827,647 km (0.067 R)
• M19: 7,760,390 km (0.117 R)
• M20: 7,911,334 km (0.118 R)
• M21: 8,318,539 km (0.118 R)
• M22: 8,837,045 km (0.089 R)
• M23: 10,068,984 km (0.052 R)
• M24: 10,343,795 km (0.111 R)
• M25: 11,525,170 km (0.109 R)
• M26: 11,986,230 km (0.103 R)
• M27: 12,044,274 km (0.105 R)
• M28: 12,160,811 km (0.118 R)
• M29: 12,336,140 km (0.086 R)
• M30: 12,986,142 km (0.084 R)
• M31: 13,345,476 km (0.113 R)
• M32: 17,178,772 km (0.117 R)
• M33: 17,441,317 km (0.116 R)
• M34: 18,036,716 km (0.079 R)
• M35: 18,504,509 km (0.081 R)
• M36: 18,706,167 km (0.101 R)
• M37: 18,773,635 km (0.033 R)
• M38: 19,315,628 km (0.107 R)
• M39: 20,415,173 km (0.117 R)
• M40: 20,832,700 km (0.115 R)
• M41: 23,396,359 km (0.099 R)
• M42: 23,541,619 km (0.029 R)
• M43: 23,614,473 km (0.069 R)
• M44: 23,906,338 km (0.106 R)
• M45: 25,457,967 km (0.101 R)
• M46: 25,907,210 km (0.087 R)
• M47: 26,208,201 km (0.084 R)
• M48: 27,194,499 km (0.1 R)
• M49: 27,807,402 km (0.109 R)
• M50: 29,437,869 km (0.102 R)
• M51: 29,751,875 km (0.064 R)
• M52: 29,909,401 km (0.113 R)
• M53: 31,900,848 km (0.051 R)
• M54: 32,304,164 km (0.112 R)
• M55: 33,606,414 km (0.106 R)
• M56: 34,181,468 km (0.109 R)
• M57: 34,263,896 km (0.081 R)
• M58: 34,511,630 km (0.109 R)
• M59: 34,925,717 km (0.119 R)
• M60: 35,842,453 km (0.1 R)
• M61: 36,514,297 km (0.094 R)
• M62: 37,529,618 km (0.089 R)
• M63: 39,588,085 km (0.089 R)
• M64: 40,021,470 km (0.11 R)
• M65: 40,108,386 km (0.111 R)
• M66: 40,980,542 km (0.114 R)
• M67: 42,300,593 km (0.107 R)
• M68: 42,566,279 km (0.099 R)
• M69: 42,921,424 km (0.103 R)
• M70: 43,188,456 km (0.118 R)
• M71: 43,634,557 km (0.033 R)
• M72: 44,621,604 km (0.1 R)
• M73: 47,166,862 km (0.103 R)
• M74: 47,350,419 km (0.063 R)
• M75: 47,994,886 km (0.065 R)
• M76: 49,106,548 km (0.089 R)
• M77: 49,852,294 km (0.088 R)
• M78: 50,978,018 km (0.099 R)
• M79: 51,355,004 km (0.116 R)
• M80: 52,682,087 km (0.054 R)
• M81: 55,176,482 km (0.063 R)
• M82: 56,828,042 km (0.108 R)
• M83: 56,925,730 km (0.116 R)
• M84: 58,200,304 km (0.116 R)
• M85: 59,583,486 km (0.106 R)
• M86: 64,102,239 km (0.071 R)
• M87: 64,203,816 km (0.037 R)
• M88: 64,305,542 km (0.08 R)
• M89: 64,814,923 km (0.12 R)
• M90: 65,735,249 km (0.066 R)
• M91: 66,762,837 km (0.056 R)
• M92: 68,937,990 km (0.108 R)
• M93: 69,042,110 km (0.042 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 16.8

Radius: 7.7

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 13.59 AU - 18.17 AU

Year: 23348 Days

Day: 17.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 50,659,029 km

• M1: 97,987 km (0.096 R)
• M2: 175,478 km (0.026 R)
• M3: 321,037 km (0.103 R)
• M4: 393,592 km (0.1 R)
• M5: 445,652 km (0.079 R)
• M6: 690,095 km (0.095 R)
• M7: 1,035,516 km (0.113 R)
• M8: 1,852,470 km (0.101 R)
• M9: 3,388,691 km (0.091 R)
• M10: 3,693,721 km (0.074 R)
• M11: 6,041,959 km (0.099 R)
• M12: 6,388,278 km (0.1 R)
• M13: 6,669,971 km (0.104 R)
• M14: 6,884,045 km (0.079 R)
• M15: 7,003,873 km (0.037 R)
• M16: 7,812,300 km (0.057 R)
• M17: 8,393,039 km (0.079 R)
• M18: 8,909,301 km (0.115 R)
• M19: 9,224,055 km (0.104 R)
• M20: 10,272,138 km (0.092 R)
• M21: 10,436,695 km (0.077 R)
• M22: 11,329,196 km (0.115 R)
• M23: 11,527,563 km (0.075 R)
• M24: 11,813,145 km (0.066 R)
• M25: 12,332,998 km (0.066 R)
• M26: 12,508,028 km (0.114 R)
• M27: 13,906,768 km (0.101 R)
• M28: 14,918,199 km (0.096 R)
• M29: 17,271,074 km (0.113 R)
• M30: 17,696,231 km (0.111 R)
• M31: 17,827,728 km (0.061 R)
• M32: 18,423,576 km (0.105 R)
• M33: 18,490,147 km (0.119 R)
• M34: 18,690,459 km (0.099 R)
• M35: 18,891,518 km (0.11 R)
• M36: 19,026,007 km (0.075 R)
• M37: 20,421,905 km (0.053 R)
• M38: 20,732,769 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140.5

Radius: 4.6

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 12.32 AU - 20.02 AU

Year: 23991 Days

Day: 20.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 50,659,029 km

• M1: 61,784 km (0.095 R)
• M2: 819,497 km (0.111 R)
• M3: 1,267,244 km (0.108 R)
• M4: 1,311,225 km (0.117 R)
• M5: 1,446,312 km (0.103 R)
• M6: 2,567,099 km (0.115 R)
• M7: 4,116,335 km (0.052 R)
• M8: 5,675,294 km (0.11 R)
• M9: 6,344,595 km (0.101 R)
• M10: 6,921,145 km (0.111 R)
• M11: 7,394,324 km (0.118 R)
• M12: 7,554,543 km (0.092 R)
• M13: 8,041,634 km (0.092 R)
• M14: 8,413,534 km (0.046 R)
• M15: 8,497,009 km (0.107 R)
• M16: 10,669,919 km (0.03 R)
• M17: 10,805,604 km (0.118 R)
• M18: 11,124,098 km (0.058 R)
• M19: 11,215,652 km (0.106 R)
• M20: 11,584,560 km (0.073 R)
• M21: 11,863,859 km (0.118 R)
• M22: 12,858,535 km (0.117 R)
• M23: 13,390,206 km (0.082 R)
• M24: 13,732,337 km (0.089 R)
• M25: 14,176,343 km (0.08 R)
• M26: 15,332,286 km (0.068 R)
• M27: 15,485,324 km (0.111 R)
• M28: 16,050,655 km (0.101 R)
• M29: 17,095,745 km (0.06 R)
• M30: 17,466,748 km (0.04 R)
• M31: 17,947,705 km (0.089 R)
• M32: 19,031,692 km (0.105 R)
• M33: 19,803,168 km (0.117 R)
• M34: 20,753,563 km (0.114 R)
• M35: 21,035,854 km (0.107 R)
• M36: 22,466,608 km (0.073 R)
• M37: 22,814,573 km (0.052 R)
• M38: 25,904,666 km (0.111 R)
• M39: 28,306,759 km (0.033 R)
• M40: 28,369,291 km (0.093 R)
• M41: 28,934,023 km (0.058 R)
• M42: 30,010,829 km (0.11 R)
• M43: 30,522,154 km (0.056 R)
• M44: 30,586,332 km (0.074 R)
• M45: 31,359,154 km (0.115 R)
• M46: 31,812,885 km (0.089 R)
• M47: 34,514,174 km (0.101 R)
• M48: 36,197,000 km (0.06 R)
• M49: 36,741,237 km (0.112 R)
• M50: 37,219,501 km (0.092 R)
• M51: 39,362,491 km (0.09 R)
• M52: 40,273,093 km (0.072 R)
• M53: 40,343,404 km (0.088 R)
• M54: 41,900,868 km (0.109 R)
• M55: 42,830,469 km (0.069 R)
• M56: 43,622,290 km (0.094 R)
• M57: 45,001,433 km (0.084 R)
• M58: 47,356,253 km (0.117 R)
• M59: 47,802,354 km (0.1 R)
• M60: 49,449,427 km (0.117 R)
• M61: 49,675,469 km (0.061 R)
• M62: 49,750,866 km (0.077 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 17,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit