🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.52 AU - 0.52 AU

Year: 138 Days

Day: 42.1 Hours

Environment

Temp: 192 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.8 AU - 0.88 AU

Year: 284 Days

Day: 36.9 Hours

Environment

Temp: 150 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,944,597 km

• M1: 194,627 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.8 AU - 0.96 AU

Year: 305 Days

Day: 39.6 Hours

Environment

Temp: 82 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.23 AU - 1.33 AU

Year: 534 Days

Day: 34.1 Hours

Environment

Temp: -3 °C

Axial Tilt: 22.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,944,597 km

• M1: 61,784 km (0.091 R)

Asteroid Belt

Center: 6.22 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.8

Radius: 13.1

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 8.53 AU - 13.77 AU

Year: 13737 Days

Day: 6.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,944,597 km

• M1: 197,918 km (0.096 R)
• M2: 319,391 km (0.083 R)
• M3: 912,996 km (0.086 R)
• M4: 997,818 km (0.093 R)
• M5: 1,130,810 km (0.114 R)
• M6: 1,465,012 km (0.07 R)
• M7: 1,618,200 km (0.077 R)
• M8: 1,830,928 km (0.048 R)
• M9: 1,913,207 km (0.073 R)
• M10: 2,196,695 km (0.087 R)
• M11: 2,463,727 km (0.091 R)
• M12: 2,585,949 km (0.117 R)
• M13: 2,900,404 km (0.057 R)
• M14: 3,062,268 km (0.106 R)
• M15: 4,614,197 km (0.047 R)
• M16: 5,310,126 km (0.119 R)
• M17: 5,874,409 km (0.117 R)
• M18: 6,670,569 km (0.11 R)
• M19: 7,456,257 km (0.106 R)
• M20: 7,545,417 km (0.046 R)
• M21: 7,814,993 km (0.098 R)
• M22: 8,456,169 km (0.047 R)
• M23: 8,642,568 km (0.077 R)
• M24: 8,783,340 km (0.099 R)
• M25: 9,305,586 km (0.063 R)
• M26: 9,546,439 km (0.076 R)
• M27: 10,630,425 km (0.081 R)
• M28: 10,730,954 km (0.066 R)
• M29: 10,882,198 km (0.091 R)
• M30: 12,170,834 km (0.116 R)
• M31: 13,725,455 km (0.111 R)
• M32: 14,110,071 km (0.036 R)
• M33: 14,553,928 km (0.113 R)
• M34: 15,228,465 km (0.087 R)
• M35: 15,741,137 km (0.116 R)
• M36: 18,690,758 km (0.096 R)
• M37: 19,485,123 km (0.057 R)
• M38: 19,917,461 km (0.116 R)
• M39: 20,478,004 km (0.079 R)
• M40: 20,854,691 km (0.099 R)
• M41: 20,980,653 km (0.113 R)
• M42: 21,614,648 km (0.076 R)
• M43: 22,319,404 km (0.073 R)
• M44: 24,811,405 km (0.083 R)
• M45: 25,078,886 km (0.056 R)
• M46: 25,347,265 km (0.041 R)
• M47: 25,481,753 km (0.099 R)
• M48: 25,684,159 km (0.115 R)
• M49: 26,158,235 km (0.104 R)
• M50: 26,498,570 km (0.092 R)
• M51: 26,635,153 km (0.066 R)
• M52: 28,083,260 km (0.066 R)
• M53: 28,922,205 km (0.114 R)
• M54: 29,698,618 km (0.091 R)
• M55: 31,632,919 km (0.093 R)
• M56: 32,945,191 km (0.112 R)
• M57: 33,165,549 km (0.109 R)
• M58: 33,829,763 km (0.064 R)
• M59: 34,498,466 km (0.11 R)
• M60: 34,871,712 km (0.066 R)
• M61: 35,471,899 km (0.059 R)
• M62: 35,622,544 km (0.042 R)
• M63: 36,758,590 km (0.032 R)
• M64: 36,987,176 km (0.077 R)
• M65: 37,292,804 km (0.09 R)
• M66: 38,910,855 km (0.098 R)
• M67: 40,551,794 km (0.093 R)
• M68: 42,854,853 km (0.115 R)
• M69: 43,095,556 km (0.083 R)
• M70: 44,143,639 km (0.077 R)
• M71: 45,526,970 km (0.036 R)
• M72: 45,854,440 km (0.059 R)
• M73: 47,089,670 km (0.039 R)
• M74: 48,085,692 km (0.112 R)
• M75: 49,004,971 km (0.093 R)
• M76: 50,775,761 km (0.074 R)
• M77: 51,030,526 km (0.087 R)
• M78: 51,115,498 km (0.061 R)
• M79: 51,967,907 km (0.073 R)
• M80: 52,396,056 km (0.06 R)
• M81: 55,774,574 km (0.043 R)
• M82: 55,862,089 km (0.099 R)
• M83: 56,212,746 km (0.111 R)
• M84: 56,388,374 km (0.118 R)
• M85: 56,652,115 km (0.12 R)
• M86: 57,004,418 km (0.104 R)
• M87: 57,534,294 km (0.117 R)
• M88: 57,622,856 km (0.107 R)
• M89: 58,866,164 km (0.094 R)
• M90: 59,849,171 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.7

Radius: 3

Gravity: 80.63 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 12.83 AU - 15.93 AU

Year: 20119 Days

Day: 16.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,944,597 km

• M1: 44,281 km (0.071 R)
• M2: 139,575 km (0.062 R)
• M3: 441,763 km (0.117 R)
• M4: 660,026 km (0.083 R)
• M5: 683,513 km (0.08 R)
• M6: 731,384 km (0.092 R)
• M7: 830,418 km (0.048 R)
• M8: 881,580 km (0.094 R)
• M9: 1,152,801 km (0.113 R)
• M10: 1,238,970 km (0.112 R)
• M11: 1,387,221 km (0.082 R)
• M12: 1,448,107 km (0.069 R)
• M13: 1,572,573 km (0.096 R)
• M14: 1,732,942 km (0.081 R)
• M15: 2,535,834 km (0.04 R)
• M16: 2,610,333 km (0.095 R)
• M17: 2,994,052 km (0.078 R)
• M18: 3,152,326 km (0.103 R)
• M19: 3,727,979 km (0.112 R)
• M20: 3,984,390 km (0.052 R)
• M21: 4,925,809 km (0.071 R)
• M22: 5,833,569 km (0.057 R)
• M23: 6,031,188 km (0.105 R)
• M24: 6,081,004 km (0.104 R)
• M25: 6,382,294 km (0.076 R)
• M26: 9,708,752 km (0.077 R)
• M27: 9,942,723 km (0.093 R)
• M28: 10,060,457 km (0.061 R)
• M29: 10,416,201 km (0.115 R)
• M30: 11,262,476 km (0.111 R)
• M31: 11,880,165 km (0.045 R)
• M32: 14,525,654 km (0.11 R)
• M33: 14,592,375 km (0.045 R)
• M34: 15,400,802 km (0.095 R)
• M35: 15,947,881 km (0.09 R)
• M36: 16,154,625 km (0.04 R)
• M37: 16,362,267 km (0.094 R)
• M38: 16,640,519 km (0.067 R)
• M39: 16,850,255 km (0.108 R)
• M40: 18,704,222 km (0.118 R)
• M41: 18,776,777 km (0.119 R)
• M42: 19,360,807 km (0.05 R)
• M43: 19,876,770 km (0.08 R)
• M44: 20,472,020 km (0.101 R)
• M45: 21,072,954 km (0.083 R)
• M46: 22,677,840 km (0.081 R)
• M47: 22,755,332 km (0.085 R)
• M48: 22,832,824 km (0.079 R)
• M49: 23,065,748 km (0.11 R)
• M50: 23,299,569 km (0.077 R)
• M51: 23,534,139 km (0.061 R)
• M52: 24,400,909 km (0.07 R)
• M53: 27,474,696 km (0.113 R)
• M54: 27,639,703 km (0.071 R)
• M55: 28,220,292 km (0.04 R)
• M56: 29,140,618 km (0.109 R)
• M57: 29,309,065 km (0.063 R)
• M58: 31,182,479 km (0.119 R)
• M59: 31,354,667 km (0.112 R)
• M60: 33,710,534 km (0.081 R)
• M61: 34,153,044 km (0.117 R)
• M62: 34,330,617 km (0.074 R)
• M63: 34,864,981 km (0.07 R)
• M64: 36,848,050 km (0.058 R)
• M65: 37,853,198 km (0.08 R)
• M66: 38,313,062 km (0.11 R)
• M67: 40,452,012 km (0.027 R)
• M68: 42,057,796 km (0.066 R)
• M69: 42,820,745 km (0.073 R)
• M70: 43,491,841 km (0.083 R)
• M71: 46,113,394 km (0.07 R)
• M72: 50,089,855 km (0.098 R)
• M73: 50,190,534 km (0.111 R)
• M74: 50,493,470 km (0.102 R)
• M75: 51,303,991 km (0.047 R)
• M76: 51,609,021 km (0.099 R)
• M77: 52,220,877 km (0.03 R)
• M78: 53,040,523 km (0.114 R)
• M79: 53,451,918 km (0.09 R)
• M80: 53,864,509 km (0.049 R)
• M81: 56,676,051 km (0.119 R)
• M82: 56,991,403 km (0.071 R)
• M83: 57,202,037 km (0.065 R)
• M84: 58,789,420 km (0.043 R)
• M85: 59,108,512 km (0.12 R)
• M86: 59,748,642 km (0.112 R)
• M87: 61,466,923 km (0.083 R)
• M88: 62,007,270 km (0.035 R)
• M89: 62,766,330 km (0.044 R)
• M90: 62,983,696 km (0.086 R)
• M91: 63,855,851 km (0.092 R)
• M92: 70,410,781 km (0.092 R)
• M93: 72,338,649 km (0.09 R)
• M94: 73,251,944 km (0.107 R)
• M95: 76,014,568 km (0.086 R)
• M96: 76,942,972 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287

Radius: 3

Gravity: 31.89 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 13.13 AU - 17.03 AU

Year: 21606 Days

Day: 18.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,944,597 km

• M1: 42,635 km (0.11 R)
• M2: 65,225 km (0.063 R)
• M3: 88,412 km (0.048 R)
• M4: 206,744 km (0.105 R)
• M5: 288,425 km (0.088 R)
• M6: 810,072 km (0.112 R)
• M7: 1,007,242 km (0.119 R)
• M8: 1,170,603 km (0.113 R)
• M9: 1,601,146 km (0.117 R)
• M10: 2,312,933 km (0.09 R)
• M11: 2,621,553 km (0.102 R)
• M12: 3,175,514 km (0.074 R)
• M13: 3,622,512 km (0.059 R)
• M14: 3,657,818 km (0.115 R)
• M15: 4,089,108 km (0.082 R)
• M16: 4,273,413 km (0.047 R)
• M17: 4,688,696 km (0.065 R)
• M18: 5,077,352 km (0.112 R)
• M19: 5,355,454 km (0.116 R)
• M20: 5,476,180 km (0.098 R)
• M21: 5,516,571 km (0.062 R)
• M22: 5,638,493 km (0.111 R)
• M23: 5,720,323 km (0.103 R)
• M24: 6,009,496 km (0.085 R)
• M25: 6,093,121 km (0.092 R)
• M26: 6,993,102 km (0.114 R)
• M27: 7,660,907 km (0.037 R)
• M28: 7,842,369 km (0.12 R)
• M29: 7,933,773 km (0.074 R)
• M30: 8,302,383 km (0.097 R)
• M31: 8,488,782 km (0.119 R)
• M32: 9,104,227 km (0.114 R)
• M33: 9,152,099 km (0.117 R)
• M34: 9,200,119 km (0.098 R)
• M35: 12,071,651 km (0.108 R)
• M36: 12,335,691 km (0.115 R)
• M37: 12,388,798 km (0.106 R)
• M38: 12,441,905 km (0.093 R)
• M39: 12,977,316 km (0.076 R)
• M40: 13,684,465 km (0.043 R)
• M41: 14,015,077 km (0.106 R)
• M42: 14,627,979 km (0.103 R)
• M43: 15,477,844 km (0.072 R)
• M44: 16,285,374 km (0.084 R)
• M45: 17,047,276 km (0.102 R)
• M46: 18,788,595 km (0.12 R)
• M47: 19,897,414 km (0.115 R)
• M48: 20,585,565 km (0.058 R)
• M49: 21,856,249 km (0.086 R)
• M50: 22,049,081 km (0.061 R)
• M51: 22,565,941 km (0.108 R)
• M52: 25,817,900 km (0.102 R)
• M53: 28,578,579 km (0.101 R)
• M54: 28,648,890 km (0.11 R)
• M55: 30,351,164 km (0.098 R)
• M56: 30,637,943 km (0.106 R)
• M57: 30,997,876 km (0.063 R)
• M58: 31,867,189 km (0.115 R)
• M59: 32,597,825 km (0.072 R)
• M60: 34,448,201 km (0.092 R)
• M61: 35,423,878 km (0.071 R)
• M62: 36,104,698 km (0.108 R)
• M63: 36,789,707 km (0.107 R)
• M64: 37,402,160 km (0.118 R)
• M65: 38,095,397 km (0.109 R)
• M66: 38,172,589 km (0.061 R)
• M67: 39,026,045 km (0.083 R)
• M68: 40,909,931 km (0.051 R)
• M69: 41,147,493 km (0.065 R)
• M70: 41,306,066 km (0.057 R)
• M71: 41,385,503 km (0.116 R)
• M72: 41,464,939 km (0.12 R)
• M73: 42,582,436 km (0.1 R)
• M74: 42,662,620 km (0.113 R)
• M75: 46,405,559 km (0.119 R)
• M76: 46,488,137 km (0.045 R)
• M77: 47,648,717 km (0.101 R)
• M78: 48,567,248 km (0.038 R)
• M79: 48,818,722 km (0.093 R)
• M80: 49,070,645 km (0.036 R)
• M81: 49,323,016 km (0.12 R)
• M82: 49,575,837 km (0.064 R)
• M83: 49,829,106 km (0.103 R)
• M84: 51,956,238 km (0.068 R)
• M85: 52,643,042 km (0.032 R)
• M86: 52,815,379 km (0.119 R)
• M87: 52,901,547 km (0.025 R)
• M88: 52,987,715 km (0.05 R)
• M89: 53,073,884 km (0.117 R)
• M90: 53,332,987 km (0.108 R)
• M91: 54,983,501 km (0.065 R)
• M92: 57,446,181 km (0.117 R)
• M93: 59,764,948 km (0.107 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 11,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit