🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.41 AU - 0.59 AU

Year: 125 Days

Day: 40.8 Hours

Environment

Temp: 204 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,985,745 km

• M1: 240,404 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.97 AU - 2.69 AU

Year: 1256 Days

Day: 45.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.1 AU - 2.56 AU

Year: 1256 Days

Day: 24.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,985,745 km

• M1: 361,877 km (0.12 R)
• M2: 1,980,227 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.67 AU - 3.09 AU

Year: 1726 Days

Day: 19.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,985,745 km

• M1: 1,752,689 km (0.112 R)
• M2: 1,781,411 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737

Radius: 9

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.31 AU - 5.85 AU

Year: 4654 Days

Day: 9.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 87,985,745 km

• M1: 125,513 km (0.101 R)
• M2: 228,137 km (0.065 R)
• M3: 598,840 km (0.068 R)
• M4: 739,761 km (0.081 R)
• M5: 814,560 km (0.107 R)
• M6: 1,184,067 km (0.071 R)
• M7: 1,379,592 km (0.102 R)
• M8: 1,651,261 km (0.082 R)
• M9: 2,135,360 km (0.113 R)
• M10: 2,412,415 km (0.081 R)
• M11: 2,507,260 km (0.118 R)
• M12: 2,622,899 km (0.066 R)
• M13: 2,799,724 km (0.116 R)
• M14: 3,144,248 km (0.092 R)
• M15: 3,763,134 km (0.074 R)
• M16: 3,962,848 km (0.053 R)
• M17: 4,211,778 km (0.087 R)
• M18: 4,280,593 km (0.107 R)
• M19: 4,465,796 km (0.04 R)
• M20: 4,606,567 km (0.048 R)
• M21: 5,184,015 km (0.109 R)
• M22: 5,282,450 km (0.114 R)
• M23: 5,657,343 km (0.087 R)
• M24: 6,066,792 km (0.048 R)
• M25: 6,196,643 km (0.047 R)
• M26: 6,538,773 km (0.093 R)
• M27: 6,725,621 km (0.095 R)
• M28: 6,995,496 km (0.092 R)
• M29: 7,186,682 km (0.064 R)
• M30: 7,742,139 km (0.1 R)
• M31: 8,139,171 km (0.106 R)
• M32: 8,601,130 km (0.086 R)
• M33: 9,459,971 km (0.096 R)
• M34: 9,884,380 km (0.106 R)
• M35: 10,751,749 km (0.1 R)
• M36: 11,482,534 km (0.089 R)
• M37: 11,579,025 km (0.109 R)
• M38: 11,740,441 km (0.095 R)
• M39: 11,805,217 km (0.109 R)
• M40: 12,130,891 km (0.089 R)
• M41: 12,196,415 km (0.077 R)
• M42: 12,459,558 km (0.048 R)
• M43: 12,558,741 km (0.102 R)
• M44: 13,025,038 km (0.113 R)
• M45: 13,463,210 km (0.071 R)
• M46: 14,388,473 km (0.095 R)
• M47: 16,481,048 km (0.059 R)
• M48: 16,954,675 km (0.095 R)
• M49: 17,729,442 km (0.081 R)
• M50: 17,990,341 km (0.063 R)
• M51: 19,084,350 km (0.11 R)
• M52: 19,351,681 km (0.059 R)
• M53: 19,620,210 km (0.101 R)
• M54: 19,774,146 km (0.056 R)
• M55: 19,851,338 km (0.04 R)
• M56: 20,122,110 km (0.065 R)
• M57: 20,433,274 km (0.108 R)
• M58: 20,550,259 km (0.094 R)
• M59: 21,375,890 km (0.062 R)
• M60: 21,455,027 km (0.12 R)
• M61: 22,092,165 km (0.114 R)
• M62: 22,775,827 km (0.089 R)
• M63: 23,262,618 km (0.062 R)
• M64: 23,384,840 km (0.065 R)
• M65: 24,205,235 km (0.09 R)
• M66: 24,329,102 km (0.053 R)
• M67: 24,702,049 km (0.104 R)
• M68: 25,035,054 km (0.071 R)
• M69: 25,832,112 km (0.112 R)
• M70: 25,916,485 km (0.068 R)
• M71: 26,509,640 km (0.1 R)
• M72: 26,594,761 km (0.11 R)
• M73: 26,722,518 km (0.074 R)
• M74: 26,935,994 km (0.106 R)
• M75: 27,150,069 km (0.093 R)
• M76: 27,450,760 km (0.117 R)
• M77: 28,839,328 km (0.049 R)
• M78: 29,146,004 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.7

Radius: 13.4

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.15 AU - 9.05 AU

Year: 7398 Days

Day: 5.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 87,985,745 km

• M1: 205,547 km (0.112 R)
• M2: 588,817 km (0.084 R)
• M3: 724,353 km (0.04 R)
• M4: 1,014,573 km (0.069 R)
• M5: 1,744,311 km (0.093 R)
• M6: 1,886,728 km (0.104 R)
• M7: 2,161,988 km (0.099 R)
• M8: 2,315,625 km (0.066 R)
• M9: 2,473,152 km (0.103 R)
• M10: 2,967,274 km (0.064 R)
• M11: 3,263,627 km (0.105 R)
• M12: 3,390,037 km (0.094 R)
• M13: 3,543,974 km (0.035 R)
• M14: 3,647,794 km (0.116 R)
• M15: 4,019,695 km (0.051 R)
• M16: 4,292,860 km (0.057 R)
• M17: 4,487,787 km (0.051 R)
• M18: 5,031,724 km (0.057 R)
• M19: 5,119,688 km (0.041 R)
• M20: 5,964,168 km (0.025 R)
• M21: 7,212,113 km (0.065 R)
• M22: 7,377,868 km (0.067 R)
• M23: 7,544,969 km (0.112 R)
• M24: 7,713,266 km (0.026 R)
• M25: 7,848,802 km (0.093 R)
• M26: 7,985,235 km (0.073 R)
• M27: 8,608,609 km (0.115 R)
• M28: 8,855,446 km (0.083 R)
• M29: 9,104,526 km (0.104 R)
• M30: 9,355,851 km (0.081 R)
• M31: 9,646,071 km (0.073 R)
• M32: 10,685,028 km (0.104 R)
• M33: 11,256,342 km (0.088 R)
• M34: 11,720,544 km (0.056 R)
• M35: 12,667,648 km (0.083 R)
• M36: 13,231,632 km (0.081 R)
• M37: 13,475,776 km (0.063 R)
• M38: 13,803,695 km (0.114 R)
• M39: 14,258,921 km (0.084 R)
• M40: 14,551,235 km (0.088 R)
• M41: 14,845,494 km (0.074 R)
• M42: 15,056,876 km (0.065 R)
• M43: 15,611,286 km (0.119 R)
• M44: 15,740,090 km (0.101 R)
• M45: 17,136,885 km (0.039 R)
• M46: 17,269,877 km (0.068 R)
• M47: 17,984,955 km (0.047 R)
• M48: 18,346,084 km (0.104 R)
• M49: 18,938,193 km (0.108 R)
• M50: 19,029,747 km (0.092 R)
• M51: 19,259,529 km (0.09 R)
• M52: 19,721,786 km (0.103 R)
• M53: 19,814,687 km (0.085 R)
• M54: 19,954,411 km (0.067 R)
• M55: 21,083,127 km (0.093 R)
• M56: 21,943,315 km (0.106 R)
• M57: 22,280,957 km (0.03 R)
• M58: 22,912,410 km (0.065 R)
• M59: 23,451,561 km (0.091 R)
• M60: 23,697,948 km (0.072 R)
• M61: 23,994,750 km (0.1 R)
• M62: 24,193,267 km (0.059 R)
• M63: 25,649,153 km (0.08 R)
• M64: 25,954,034 km (0.094 R)
• M65: 26,824,095 km (0.086 R)
• M66: 28,225,528 km (0.12 R)
• M67: 28,487,623 km (0.051 R)
• M68: 28,592,791 km (0.03 R)
• M69: 29,173,081 km (0.092 R)
• M70: 29,650,747 km (0.119 R)
• M71: 30,184,512 km (0.065 R)
• M72: 31,750,502 km (0.045 R)
• M73: 32,515,995 km (0.119 R)
• M74: 36,433,365 km (0.114 R)
• M75: 36,776,093 km (0.094 R)
• M76: 36,947,832 km (0.098 R)
• M77: 37,522,288 km (0.079 R)
• M78: 38,505,445 km (0.072 R)
• M79: 38,738,069 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.9

Radius: 4.9

Gravity: 32.98 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 15.18 AU - 17.32 AU

Year: 23130 Days

Day: 17.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,985,745 km

• M1: 63,729 km (0.031 R)
• M2: 206,595 km (0.113 R)
• M3: 367,562 km (0.093 R)
• M4: 1,014,573 km (0.109 R)
• M5: 1,257,520 km (0.099 R)
• M6: 1,654,552 km (0.106 R)
• M7: 1,759,570 km (0.084 R)
• M8: 1,866,832 km (0.11 R)
• M9: 1,903,184 km (0.073 R)
• M10: 1,976,337 km (0.09 R)
• M11: 2,239,779 km (0.118 R)
• M12: 3,095,330 km (0.046 R)
• M13: 3,181,648 km (0.078 R)
• M14: 3,400,808 km (0.06 R)
• M15: 3,579,727 km (0.118 R)
• M16: 3,761,638 km (0.087 R)
• M17: 6,442,582 km (0.095 R)
• M18: 6,887,785 km (0.076 R)
• M19: 7,285,416 km (0.109 R)
• M20: 7,458,052 km (0.098 R)
• M21: 7,515,947 km (0.083 R)
• M22: 8,341,577 km (0.087 R)
• M23: 8,462,004 km (0.104 R)
• M24: 8,826,274 km (0.105 R)
• M25: 9,570,225 km (0.092 R)
• M26: 10,398,698 km (0.084 R)
• M27: 10,528,249 km (0.094 R)
• M28: 11,717,552 km (0.08 R)
• M29: 11,784,871 km (0.094 R)
• M30: 12,259,695 km (0.076 R)
• M31: 12,533,758 km (0.052 R)
• M32: 13,227,893 km (0.113 R)
• M33: 13,508,987 km (0.075 R)
• M34: 13,650,357 km (0.101 R)
• M35: 14,508,450 km (0.079 R)
• M36: 16,426,744 km (0.082 R)
• M37: 18,111,066 km (0.077 R)
• M38: 18,188,857 km (0.105 R)
• M39: 18,266,947 km (0.112 R)
• M40: 21,146,856 km (0.065 R)
• M41: 21,393,094 km (0.075 R)
• M42: 21,475,522 km (0.048 R)
• M43: 23,312,734 km (0.092 R)
• M44: 23,822,563 km (0.099 R)
• M45: 26,957,387 km (0.108 R)
• M46: 27,761,176 km (0.107 R)
• M47: 28,391,731 km (0.117 R)
• M48: 29,300,688 km (0.117 R)
• M49: 30,496,573 km (0.105 R)
• M50: 32,178,502 km (0.119 R)
• M51: 32,367,295 km (0.092 R)
• M52: 33,507,380 km (0.084 R)
• M53: 33,890,350 km (0.118 R)
• M54: 34,178,626 km (0.12 R)
• M55: 35,436,744 km (0.12 R)
• M56: 36,414,814 km (0.102 R)
• M57: 37,500,895 km (0.062 R)
• M58: 37,799,044 km (0.103 R)
• M59: 39,806,049 km (0.085 R)
• M60: 41,436,516 km (0.067 R)
• M61: 42,156,680 km (0.096 R)
• M62: 44,762,226 km (0.077 R)
• M63: 44,973,009 km (0.104 R)
• M64: 46,777,160 km (0.069 R)
• M65: 47,849,328 km (0.073 R)
• M66: 48,280,469 km (0.09 R)
• M67: 48,712,956 km (0.119 R)
• M68: 49,364,156 km (0.079 R)
• M69: 50,455,622 km (0.074 R)
• M70: 51,004,347 km (0.069 R)
• M71: 51,775,973 km (0.054 R)
• M72: 53,107,693 km (0.07 R)
• M73: 57,398,309 km (0.042 R)
• M74: 57,971,120 km (0.104 R)
• M75: 59,122,425 km (0.093 R)
• M76: 60,397,597 km (0.044 R)
• M77: 61,096,818 km (0.108 R)
• M78: 62,739,103 km (0.105 R)
• M79: 63,802,295 km (0.074 R)
• M80: 64,158,188 km (0.112 R)
• M81: 65,229,309 km (0.093 R)
• M82: 66,306,563 km (0.107 R)
• M83: 67,148,351 km (0.089 R)
• M84: 67,268,927 km (0.109 R)
• M85: 68,235,927 km (0.053 R)
• M86: 70,428,434 km (0.094 R)
• M87: 70,673,475 km (0.084 R)
• M88: 73,263,463 km (0.058 R)
• M89: 73,636,111 km (0.108 R)
• M90: 75,007,325 km (0.103 R)
• M91: 75,257,602 km (0.106 R)
• M92: 75,508,179 km (0.099 R)
• M93: 76,387,066 km (0.038 R)
• M94: 78,028,454 km (0.088 R)
• M95: 81,089,227 km (0.118 R)
• M96: 83,539,939 km (0.088 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 16,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit