🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.88 AU - 2.9 AU

Year: 1336 Days

Day: 20.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.86 AU - 3.08 AU

Year: 1404 Days

Day: 47.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 123.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.07 AU - 3.53 AU

Year: 2168 Days

Day: 24.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.5

Radius: 11.5

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.79 AU - 7.39 AU

Year: 6118 Days

Day: 13.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,955,957 km

• M1: 212,130 km (0.031 R)
• M2: 576,101 km (0.08 R)
• M3: 723,455 km (0.103 R)
• M4: 1,261,409 km (0.117 R)
• M5: 1,725,611 km (0.11 R)
• M6: 1,824,795 km (0.05 R)
• M7: 1,966,763 km (0.096 R)
• M8: 2,371,276 km (0.105 R)
• M9: 2,572,036 km (0.12 R)
• M10: 2,686,030 km (0.115 R)
• M11: 2,801,819 km (0.097 R)
• M12: 2,943,039 km (0.099 R)
• M13: 3,038,482 km (0.06 R)
• M14: 3,761,489 km (0.12 R)
• M15: 3,865,310 km (0.1 R)
• M16: 4,619,283 km (0.093 R)
• M17: 5,654,500 km (0.101 R)
• M18: 5,833,868 km (0.107 R)
• M19: 6,167,621 km (0.117 R)
• M20: 6,321,408 km (0.059 R)
• M21: 6,758,981 km (0.066 R)
• M22: 6,853,976 km (0.111 R)
• M23: 7,238,592 km (0.08 R)
• M24: 7,433,668 km (0.093 R)
• M25: 7,564,566 km (0.034 R)
• M26: 7,828,905 km (0.089 R)
• M27: 9,020,602 km (0.111 R)
• M28: 9,195,482 km (0.062 R)
• M29: 9,406,714 km (0.117 R)
• M30: 9,834,265 km (0.092 R)
• M31: 10,231,746 km (0.08 R)
• M32: 10,634,613 km (0.058 R)
• M33: 10,930,817 km (0.116 R)
• M34: 11,380,209 km (0.039 R)
• M35: 12,647,303 km (0.11 R)
• M36: 12,725,543 km (0.092 R)
• M37: 12,803,932 km (0.11 R)
• M38: 13,717,078 km (0.084 R)
• M39: 14,651,167 km (0.07 R)
• M40: 15,900,309 km (0.112 R)
• M41: 17,183,260 km (0.082 R)
• M42: 17,618,291 km (0.096 R)
• M43: 17,705,806 km (0.094 R)
• M44: 17,925,116 km (0.113 R)
• M45: 18,189,306 km (0.117 R)
• M46: 18,410,561 km (0.039 R)
• M47: 18,677,294 km (0.036 R)
• M48: 19,214,500 km (0.071 R)
• M49: 19,394,616 km (0.113 R)
• M50: 20,075,436 km (0.097 R)
• M51: 20,258,244 km (0.117 R)
• M52: 20,441,801 km (0.056 R)
• M53: 21,553,912 km (0.11 R)
• M54: 22,495,630 km (0.091 R)
• M55: 22,780,764 km (0.098 R)
• M56: 24,175,764 km (0.095 R)
• M57: 24,273,003 km (0.077 R)
• M58: 25,104,767 km (0.076 R)
• M59: 25,351,154 km (0.06 R)
• M60: 25,450,039 km (0.088 R)
• M61: 27,655,710 km (0.066 R)
• M62: 28,114,377 km (0.053 R)
• M63: 29,142,563 km (0.108 R)
• M64: 29,401,666 km (0.118 R)
• M65: 29,557,398 km (0.104 R)
• M66: 30,340,393 km (0.116 R)
• M67: 31,183,078 km (0.116 R)
• M68: 31,341,951 km (0.117 R)
• M69: 31,820,065 km (0.118 R)
• M70: 31,926,729 km (0.073 R)
• M71: 32,354,279 km (0.106 R)
• M72: 32,568,803 km (0.111 R)
• M73: 32,945,341 km (0.105 R)
• M74: 33,431,534 km (0.104 R)
• M75: 33,811,363 km (0.032 R)
• M76: 35,621,198 km (0.117 R)
• M77: 36,231,408 km (0.084 R)
• M78: 37,181,354 km (0.067 R)
• M79: 37,631,195 km (0.086 R)
• M80: 37,743,992 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.8

Radius: 10.8

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.61 AU - 11.69 AU

Year: 11695 Days

Day: 12.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,955,957 km

• M1: 238,160 km (0.063 R)
• M2: 413,339 km (0.03 R)
• M3: 569,369 km (0.092 R)
• M4: 638,035 km (0.112 R)
• M5: 784,940 km (0.115 R)
• M6: 882,927 km (0.05 R)
• M7: 1,114,055 km (0.035 R)
• M8: 2,139,399 km (0.118 R)
• M9: 2,571,288 km (0.108 R)
• M10: 2,874,373 km (0.096 R)
• M11: 3,030,404 km (0.095 R)
• M12: 3,318,230 km (0.118 R)
• M13: 3,716,011 km (0.05 R)
• M14: 4,129,051 km (0.109 R)
• M15: 4,199,362 km (0.078 R)
• M16: 4,556,751 km (0.11 R)
• M17: 4,629,456 km (0.092 R)
• M18: 4,887,063 km (0.03 R)
• M19: 5,149,308 km (0.118 R)
• M20: 5,225,154 km (0.095 R)
• M21: 5,844,938 km (0.087 R)
• M22: 6,083,397 km (0.065 R)
• M23: 6,244,066 km (0.1 R)
• M24: 6,569,890 km (0.025 R)
• M25: 6,734,896 km (0.074 R)
• M26: 6,859,661 km (0.079 R)
• M27: 7,069,098 km (0.111 R)
• M28: 7,280,779 km (0.101 R)
• M29: 7,408,685 km (0.118 R)
• M30: 7,710,274 km (0.106 R)
• M31: 8,594,248 km (0.08 R)
• M32: 8,911,096 km (0.05 R)
• M33: 9,979,375 km (0.066 R)
• M34: 11,284,616 km (0.082 R)
• M35: 11,383,500 km (0.103 R)
• M36: 11,582,017 km (0.12 R)
• M37: 13,419,827 km (0.096 R)
• M38: 13,682,221 km (0.102 R)
• M39: 14,318,760 km (0.113 R)
• M40: 14,802,709 km (0.114 R)
• M41: 15,565,958 km (0.084 R)
• M42: 16,453,971 km (0.071 R)
• M43: 16,960,808 km (0.066 R)
• M44: 18,453,346 km (0.107 R)
• M45: 20,107,450 km (0.085 R)
• M46: 20,407,693 km (0.076 R)
• M47: 20,588,706 km (0.113 R)
• M48: 24,317,433 km (0.051 R)
• M49: 24,573,395 km (0.052 R)
• M50: 25,996,819 km (0.058 R)
• M51: 28,517,842 km (0.096 R)
• M52: 30,562,546 km (0.048 R)
• M53: 30,769,589 km (0.061 R)
• M54: 31,115,759 km (0.062 R)
• M55: 31,185,172 km (0.069 R)
• M56: 32,372,680 km (0.111 R)
• M57: 32,724,684 km (0.028 R)
• M58: 33,788,474 km (0.063 R)
• M59: 34,002,698 km (0.069 R)
• M60: 36,095,722 km (0.077 R)
• M61: 36,314,734 km (0.116 R)
• M62: 36,387,737 km (0.107 R)
• M63: 38,453,385 km (0.088 R)
• M64: 38,751,683 km (0.109 R)
• M65: 38,900,982 km (0.092 R)
• M66: 39,500,570 km (0.096 R)
• M67: 40,632,726 km (0.096 R)
• M68: 41,546,321 km (0.086 R)
• M69: 41,699,210 km (0.086 R)
• M70: 42,466,497 km (0.044 R)
• M71: 44,405,136 km (0.111 R)
• M72: 44,796,334 km (0.096 R)
• M73: 46,135,086 km (0.104 R)
• M74: 46,372,647 km (0.113 R)
• M75: 46,451,934 km (0.109 R)
• M76: 47,247,196 km (0.048 R)
• M77: 47,806,692 km (0.114 R)
• M78: 48,287,949 km (0.103 R)
• M79: 49,579,128 km (0.079 R)
• M80: 49,822,524 km (0.09 R)
• M81: 51,127,316 km (0.112 R)
• M82: 51,537,214 km (0.072 R)
• M83: 53,686,936 km (0.107 R)
• M84: 53,770,262 km (0.088 R)
• M85: 53,936,914 km (0.099 R)
• M86: 54,521,542 km (0.089 R)
• M87: 56,118,948 km (0.075 R)
• M88: 56,457,339 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.8

Radius: 3.2

Gravity: 13.85 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 14.2 AU - 23.18 AU

Year: 29222 Days

Day: 16.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,955,957 km

• M1: 45,029 km (0.067 R)
• M2: 311,164 km (0.12 R)
• M3: 371,302 km (0.081 R)
• M4: 629,957 km (0.098 R)
• M5: 766,539 km (0.099 R)
• M6: 807,230 km (0.098 R)
• M7: 1,374,954 km (0.032 R)
• M8: 1,843,794 km (0.105 R)
• M9: 1,954,347 km (0.12 R)
• M10: 2,038,570 km (0.101 R)
• M11: 2,387,432 km (0.058 R)
• M12: 2,507,709 km (0.034 R)
• M13: 2,568,745 km (0.11 R)
• M14: 2,599,413 km (0.086 R)
• M15: 2,630,080 km (0.11 R)
• M16: 3,677,116 km (0.116 R)
• M17: 4,316,048 km (0.086 R)
• M18: 6,138,749 km (0.064 R)
• M19: 6,469,958 km (0.061 R)
• M20: 6,637,658 km (0.057 R)
• M21: 7,629,641 km (0.06 R)
• M22: 8,759,105 km (0.099 R)
• M23: 9,178,278 km (0.086 R)
• M24: 9,319,499 km (0.08 R)
• M25: 10,230,250 km (0.053 R)
• M26: 10,376,707 km (0.066 R)
• M27: 12,445,645 km (0.092 R)
• M28: 12,549,616 km (0.029 R)
• M29: 14,417,644 km (0.074 R)
• M30: 14,472,397 km (0.071 R)
• M31: 14,856,714 km (0.117 R)
• M32: 16,029,861 km (0.101 R)
• M33: 16,427,342 km (0.108 R)
• M34: 16,656,077 km (0.103 R)
• M35: 17,698,026 km (0.102 R)
• M36: 18,050,030 km (0.101 R)
• M37: 18,939,988 km (0.083 R)
• M38: 19,420,496 km (0.036 R)
• M39: 20,087,703 km (0.103 R)
• M40: 20,516,301 km (0.113 R)
• M41: 22,134,052 km (0.096 R)
• M42: 22,386,573 km (0.065 R)
• M43: 22,449,853 km (0.03 R)
• M44: 23,470,260 km (0.103 R)
• M45: 23,663,242 km (0.106 R)
• M46: 23,856,821 km (0.106 R)
• M47: 24,115,626 km (0.115 R)
• M48: 24,245,477 km (0.049 R)
• M49: 24,375,477 km (0.087 R)
• M50: 24,505,777 km (0.093 R)
• M51: 25,226,240 km (0.115 R)
• M52: 25,556,103 km (0.094 R)
• M53: 25,688,348 km (0.068 R)
• M54: 26,420,181 km (0.045 R)
• M55: 26,822,300 km (0.033 R)
• M56: 27,226,364 km (0.045 R)
• M57: 27,429,218 km (0.108 R)
• M58: 27,972,408 km (0.057 R)
• M59: 28,587,854 km (0.1 R)
• M60: 29,069,559 km (0.119 R)
• M61: 29,762,347 km (0.066 R)
• M62: 31,944,381 km (0.101 R)
• M63: 32,015,740 km (0.09 R)
• M64: 32,587,503 km (0.096 R)
• M65: 32,802,774 km (0.103 R)
• M66: 33,886,461 km (0.082 R)
• M67: 34,542,298 km (0.106 R)
• M68: 37,431,930 km (0.092 R)
• M69: 38,715,630 km (0.101 R)
• M70: 38,791,625 km (0.081 R)
• M71: 41,714,618 km (0.073 R)
• M72: 42,026,380 km (0.118 R)
• M73: 42,495,519 km (0.106 R)
• M74: 42,573,759 km (0.07 R)
• M75: 43,438,883 km (0.086 R)
• M76: 44,230,406 km (0.094 R)
• M77: 44,309,693 km (0.057 R)
• M78: 46,633,097 km (0.111 R)
• M79: 47,199,923 km (0.099 R)
• M80: 47,443,469 km (0.094 R)
• M81: 47,606,082 km (0.05 R)
• M82: 47,768,844 km (0.042 R)
• M83: 48,749,608 km (0.101 R)
• M84: 49,571,947 km (0.057 R)
• M85: 51,313,715 km (0.076 R)
• M86: 51,647,767 km (0.119 R)
• M87: 52,906,783 km (0.096 R)
• M88: 53,836,384 km (0.084 R)
• M89: 56,485,463 km (0.115 R)
• M90: 57,089,390 km (0.105 R)
• M91: 57,522,176 km (0.092 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 18,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit