🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.52 AU - 0.6 AU

Year: 151 Days

Day: 33.5 Hours

Environment

Temp: 245 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,626,269 km

• M1: 98,136 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.56 AU - 0.58 AU

Year: 155 Days

Day: 16 Hours

Environment

Temp: 167 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.84 AU - 0.96 AU

Year: 307 Days

Day: 44.7 Hours

Environment

Temp: 99 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 70,626,269 km

• M1: 267,331 km (0.028 R)
• M2: 430,243 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.77 AU - 1.13 AU

Year: 333 Days

Day: 26.5 Hours

Environment

Temp: 80 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.4 AU - 2.02 AU

Year: 805 Days

Day: 26 Hours

Environment

Temp: -37 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.6

Radius: 9.6

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.39 AU - 9.17 AU

Year: 8575 Days

Day: 13.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 64.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,626,269 km

• M1: 295,905 km (0.094 R)
• M2: 483,650 km (0.075 R)
• M3: 568,023 km (0.084 R)
• M4: 631,752 km (0.082 R)
• M5: 913,295 km (0.114 R)
• M6: 1,005,447 km (0.091 R)
• M7: 1,084,734 km (0.04 R)
• M8: 1,587,233 km (0.086 R)
• M9: 1,795,324 km (0.11 R)
• M10: 2,280,171 km (0.117 R)
• M11: 2,429,170 km (0.1 R)
• M12: 2,827,250 km (0.08 R)
• M13: 2,895,616 km (0.063 R)
• M14: 2,964,581 km (0.109 R)
• M15: 3,033,994 km (0.12 R)
• M16: 3,609,497 km (0.097 R)
• M17: 3,910,040 km (0.09 R)
• M18: 4,696,476 km (0.11 R)
• M19: 5,616,951 km (0.077 R)
• M20: 5,819,208 km (0.049 R)
• M21: 6,531,293 km (0.119 R)
• M22: 6,591,881 km (0.099 R)
• M23: 6,774,689 km (0.075 R)
• M24: 7,176,808 km (0.025 R)
• M25: 7,396,418 km (0.051 R)
• M26: 7,554,842 km (0.115 R)
• M27: 7,810,505 km (0.034 R)
• M28: 7,874,832 km (0.111 R)
• M29: 8,363,119 km (0.027 R)
• M30: 9,029,578 km (0.078 R)
• M31: 9,335,057 km (0.056 R)
• M32: 9,643,976 km (0.098 R)
• M33: 12,271,065 km (0.037 R)
• M34: 13,065,579 km (0.089 R)
• M35: 13,295,511 km (0.099 R)
• M36: 13,411,150 km (0.096 R)
• M37: 13,526,939 km (0.109 R)
• M38: 14,189,807 km (0.114 R)
• M39: 15,264,219 km (0.038 R)
• M40: 15,709,422 km (0.086 R)
• M41: 15,913,174 km (0.074 R)
• M42: 16,076,834 km (0.111 R)
• M43: 16,158,814 km (0.112 R)
• M44: 16,241,093 km (0.106 R)
• M45: 16,405,800 km (0.093 R)
• M46: 16,529,817 km (0.095 R)
• M47: 16,654,133 km (0.114 R)
• M48: 17,070,613 km (0.067 R)
• M49: 17,532,721 km (0.112 R)
• M50: 17,871,261 km (0.097 R)
• M51: 17,956,382 km (0.074 R)
• M52: 18,169,409 km (0.083 R)
• M53: 18,340,549 km (0.101 R)
• M54: 18,641,241 km (0.084 R)
• M55: 19,948,427 km (0.118 R)
• M56: 20,435,069 km (0.05 R)
• M57: 21,465,200 km (0.113 R)
• M58: 22,237,574 km (0.119 R)
• M59: 22,650,165 km (0.116 R)
• M60: 22,788,244 km (0.114 R)
• M61: 23,250,501 km (0.082 R)
• M62: 24,184,441 km (0.055 R)
• M63: 24,372,635 km (0.069 R)
• M64: 24,467,031 km (0.07 R)
• M65: 24,608,700 km (0.089 R)
• M66: 25,321,235 km (0.111 R)
• M67: 26,330,123 km (0.091 R)
• M68: 28,040,924 km (0.092 R)
• M69: 28,884,656 km (0.055 R)
• M70: 30,800,855 km (0.067 R)
• M71: 33,174,824 km (0.054 R)
• M72: 33,909,050 km (0.074 R)
• M73: 34,383,874 km (0.107 R)
• M74: 34,860,792 km (0.051 R)
• M75: 34,967,156 km (0.106 R)
• M76: 35,393,360 km (0.059 R)
• M77: 35,607,136 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.7

Radius: 9.9

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10.05 AU - 11.43 AU

Year: 12667 Days

Day: 5.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 70,626,269 km

• M1: 133,740 km (0.097 R)
• M2: 208,539 km (0.107 R)
• M3: 331,658 km (0.059 R)
• M4: 411,693 km (0.114 R)
• M5: 473,776 km (0.076 R)
• M6: 743,950 km (0.042 R)
• M7: 823,087 km (0.099 R)
• M8: 939,175 km (0.113 R)
• M9: 1,025,643 km (0.086 R)
• M10: 1,244,654 km (0.106 R)
• M11: 1,340,397 km (0.03 R)
• M12: 2,601,657 km (0.035 R)
• M13: 2,877,216 km (0.079 R)
• M14: 3,031,750 km (0.091 R)
• M15: 3,109,990 km (0.056 R)
• M16: 3,321,970 km (0.076 R)
• M17: 3,429,830 km (0.05 R)
• M18: 3,732,467 km (0.09 R)
• M19: 4,363,471 km (0.096 R)
• M20: 4,511,573 km (0.107 R)
• M21: 5,594,212 km (0.102 R)
• M22: 6,214,445 km (0.072 R)
• M23: 6,281,016 km (0.084 R)
• M24: 6,651,570 km (0.117 R)
• M25: 6,822,261 km (0.118 R)
• M26: 7,133,275 km (0.076 R)
• M27: 7,448,927 km (0.118 R)
• M28: 7,841,023 km (0.074 R)
• M29: 8,423,407 km (0.06 R)
• M30: 9,019,704 km (0.113 R)
• M31: 9,133,100 km (0.103 R)
• M32: 9,284,941 km (0.05 R)
• M33: 10,134,957 km (0.108 R)
• M34: 10,331,678 km (0.074 R)
• M35: 11,826,160 km (0.105 R)
• M36: 12,158,268 km (0.102 R)
• M37: 12,409,293 km (0.083 R)
• M38: 12,831,458 km (0.082 R)
• M39: 12,959,065 km (0.112 R)
• M40: 13,086,971 km (0.087 R)
• M41: 13,473,532 km (0.072 R)
• M42: 13,689,851 km (0.098 R)
• M43: 13,994,731 km (0.081 R)
• M44: 14,301,856 km (0.037 R)
• M45: 14,922,836 km (0.035 R)
• M46: 15,507,315 km (0.12 R)
• M47: 15,916,316 km (0.112 R)
• M48: 16,652,188 km (0.066 R)
• M49: 16,884,513 km (0.066 R)
• M50: 17,211,385 km (0.041 R)
• M51: 17,305,182 km (0.09 R)
• M52: 19,558,276 km (0.086 R)
• M53: 20,445,242 km (0.091 R)
• M54: 21,699,022 km (0.116 R)
• M55: 22,258,518 km (0.078 R)
• M56: 23,236,140 km (0.115 R)
• M57: 23,808,501 km (0.087 R)
• M58: 24,438,308 km (0.097 R)
• M59: 24,967,286 km (0.112 R)
• M60: 27,723,178 km (0.112 R)
• M61: 27,833,282 km (0.06 R)
• M62: 27,943,386 km (0.115 R)
• M63: 28,053,789 km (0.112 R)
• M64: 28,385,598 km (0.029 R)
• M65: 28,774,402 km (0.053 R)
• M66: 30,574,214 km (0.09 R)
• M67: 30,858,600 km (0.056 R)
• M68: 31,086,886 km (0.059 R)
• M69: 33,399,969 km (0.083 R)
• M70: 33,575,597 km (0.078 R)
• M71: 33,751,673 km (0.047 R)
• M72: 35,230,299 km (0.034 R)
• M73: 35,887,632 km (0.117 R)
• M74: 36,127,736 km (0.037 R)
• M75: 36,669,729 km (0.048 R)
• M76: 36,790,455 km (0.056 R)
• M77: 36,911,479 km (0.117 R)
• M78: 37,093,091 km (0.086 R)
• M79: 38,067,123 km (0.103 R)
• M80: 38,557,206 km (0.119 R)
• M81: 39,481,870 km (0.031 R)
• M82: 40,226,718 km (0.08 R)
• M83: 40,413,715 km (0.106 R)
• M84: 40,788,458 km (0.056 R)
• M85: 41,039,034 km (0.117 R)
• M86: 41,101,716 km (0.096 R)
• M87: 42,235,817 km (0.113 R)

Asteroid Belt

Center: 11.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.4

Radius: 4.5

Gravity: 38.29 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 10.56 AU - 15.38 AU

Year: 16811 Days

Day: 18.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,626,269 km

• M1: 160,519 km (0.089 R)
• M2: 240,853 km (0.119 R)
• M3: 386,561 km (0.084 R)
• M4: 729,589 km (0.071 R)
• M5: 798,105 km (0.104 R)
• M6: 1,119,142 km (0.04 R)
• M7: 1,593,217 km (0.1 R)
• M8: 2,422,887 km (0.098 R)
• M9: 3,287,712 km (0.084 R)
• M10: 3,752,663 km (0.104 R)
• M11: 3,912,284 km (0.077 R)
• M12: 4,073,999 km (0.09 R)
• M13: 4,785,785 km (0.115 R)
• M14: 4,872,103 km (0.05 R)
• M15: 5,535,271 km (0.105 R)
• M16: 6,367,933 km (0.11 R)
• M17: 7,189,674 km (0.093 R)
• M18: 8,353,246 km (0.076 R)
• M19: 9,357,796 km (0.117 R)
• M20: 9,411,800 km (0.06 R)
• M21: 10,232,943 km (0.081 R)
• M22: 10,288,594 km (0.12 R)
• M23: 10,344,244 km (0.05 R)
• M24: 10,400,044 km (0.116 R)
• M25: 12,001,489 km (0.039 R)
• M26: 12,413,631 km (0.072 R)
• M27: 12,770,721 km (0.106 R)
• M28: 13,555,811 km (0.074 R)
• M29: 13,616,847 km (0.102 R)
• M30: 15,617,868 km (0.04 R)
• M31: 15,810,101 km (0.091 R)
• M32: 18,042,999 km (0.068 R)
• M33: 19,059,068 km (0.076 R)
• M34: 19,401,946 km (0.092 R)
• M35: 19,539,576 km (0.071 R)
• M36: 20,232,962 km (0.093 R)
• M37: 20,512,561 km (0.087 R)
• M38: 22,360,843 km (0.113 R)
• M39: 24,409,885 km (0.039 R)
• M40: 24,633,085 km (0.115 R)
• M41: 25,682,962 km (0.109 R)
• M42: 26,900,839 km (0.065 R)
• M43: 27,131,219 km (0.043 R)
• M44: 27,208,262 km (0.079 R)
• M45: 28,215,206 km (0.092 R)
• M46: 28,527,566 km (0.108 R)
• M47: 29,471,229 km (0.09 R)
• M48: 29,550,367 km (0.046 R)
• M49: 32,444,936 km (0.089 R)
• M50: 32,608,446 km (0.075 R)
• M51: 33,512,167 km (0.093 R)
• M52: 33,594,745 km (0.106 R)
• M53: 33,677,473 km (0.106 R)
• M54: 35,849,783 km (0.029 R)
• M55: 36,612,134 km (0.092 R)
• M56: 36,867,498 km (0.089 R)
• M57: 38,153,142 km (0.105 R)
• M58: 39,627,728 km (0.097 R)
• M59: 39,802,458 km (0.118 R)
• M60: 39,977,338 km (0.119 R)
• M61: 40,240,331 km (0.074 R)
• M62: 41,209,277 km (0.107 R)
• M63: 41,297,839 km (0.093 R)
• M64: 41,386,251 km (0.109 R)
• M65: 41,918,819 km (0.116 R)
• M66: 43,800,461 km (0.067 R)
• M67: 45,161,353 km (0.12 R)
• M68: 46,535,858 km (0.068 R)
• M69: 47,459,924 km (0.091 R)
• M70: 47,831,226 km (0.036 R)
• M71: 48,390,124 km (0.112 R)
• M72: 49,608,150 km (0.037 R)
• M73: 50,173,779 km (0.115 R)
• M74: 51,692,347 km (0.085 R)
• M75: 52,745,217 km (0.106 R)
• M76: 53,611,838 km (0.104 R)
• M77: 54,483,096 km (0.097 R)
• M78: 56,731,103 km (0.11 R)
• M79: 58,015,101 km (0.098 R)
• M80: 58,114,135 km (0.114 R)
• M81: 59,308,525 km (0.088 R)
• M82: 61,518,983 km (0.083 R)
• M83: 61,822,517 km (0.079 R)
• M84: 62,431,081 km (0.036 R)
• M85: 64,782,161 km (0.113 R)
• M86: 68,205,708 km (0.102 R)
• M87: 68,310,277 km (0.063 R)
• M88: 68,624,582 km (0.099 R)
• M89: 68,729,451 km (0.098 R)
• M90: 69,570,340 km (0.066 R)
• M91: 69,992,057 km (0.12 R)
• M92: 70,203,289 km (0.067 R)
• M93: 70,626,202 km (0.075 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 16,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit