🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.62 AU - 1.04 AU

Year: 268 Days

Day: 38.4 Hours

Environment

Temp: 187 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.46 AU - 3.24 AU

Year: 1707 Days

Day: 14 Hours

Environment

Temp: -97 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.4 AU - 3.4 AU

Year: 1752 Days

Day: 19.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.46 AU - 3.72 AU

Year: 2413 Days

Day: 28.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.39 AU - 4.61 AU

Year: 3387 Days

Day: 23 Hours

Environment

Temp: -124 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,982,503 km

• M1: 1,181,823 km (0.066 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.98 AU - 6.03 AU

Year: 3966 Days

Day: 37.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 140.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,982,503 km

• M1: 1,481,468 km (0.084 R)
• M2: 2,091,378 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.4

Radius: 13.8

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.15 AU - 9.47 AU

Year: 7743 Days

Day: 8.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 79,982,503 km

• M1: 178,620 km (0.114 R)
• M2: 266,883 km (0.065 R)
• M3: 502,798 km (0.079 R)
• M4: 609,761 km (0.109 R)
• M5: 772,224 km (0.117 R)
• M6: 1,108,221 km (0.118 R)
• M7: 1,237,025 km (0.12 R)
• M8: 1,371,364 km (0.103 R)
• M9: 1,470,547 km (0.119 R)
• M10: 1,613,563 km (0.043 R)
• M11: 1,892,263 km (0.088 R)
• M12: 2,071,631 km (0.09 R)
• M13: 3,027,113 km (0.113 R)
• M14: 4,017,152 km (0.103 R)
• M15: 4,279,546 km (0.079 R)
• M16: 4,427,947 km (0.119 R)
• M17: 4,638,432 km (0.094 R)
• M18: 5,258,216 km (0.071 R)
• M19: 5,513,579 km (0.08 R)
• M20: 5,838,655 km (0.097 R)
• M21: 6,405,631 km (0.115 R)
• M22: 6,541,616 km (0.091 R)
• M23: 7,236,199 km (0.073 R)
• M24: 7,592,391 km (0.074 R)
• M25: 7,881,564 km (0.086 R)
• M26: 8,248,079 km (0.099 R)
• M27: 8,433,430 km (0.094 R)
• M28: 8,997,863 km (0.032 R)
• M29: 9,150,453 km (0.094 R)
• M30: 10,044,749 km (0.057 R)
• M31: 11,170,922 km (0.114 R)
• M32: 11,500,037 km (0.04 R)
• M33: 12,167,992 km (0.092 R)
• M34: 12,379,224 km (0.109 R)
• M35: 13,628,964 km (0.028 R)
• M36: 13,848,424 km (0.092 R)
• M37: 14,380,095 km (0.101 R)
• M38: 14,693,353 km (0.096 R)
• M39: 16,015,200 km (0.092 R)
• M40: 16,807,620 km (0.052 R)
• M41: 17,043,087 km (0.11 R)
• M42: 18,382,287 km (0.104 R)
• M43: 18,673,704 km (0.108 R)
• M44: 19,064,603 km (0.109 R)
• M45: 19,162,739 km (0.098 R)
• M46: 19,261,025 km (0.112 R)
• M47: 21,211,632 km (0.054 R)
• M48: 22,133,005 km (0.059 R)
• M49: 22,598,554 km (0.057 R)
• M50: 22,806,495 km (0.11 R)
• M51: 23,276,830 km (0.119 R)
• M52: 23,592,033 km (0.104 R)
• M53: 24,067,754 km (0.108 R)
• M54: 24,921,060 km (0.117 R)
• M55: 25,621,777 km (0.108 R)
• M56: 25,838,694 km (0.12 R)
• M57: 25,947,451 km (0.045 R)
• M58: 26,493,035 km (0.12 R)
• M59: 27,873,823 km (0.096 R)
• M60: 28,320,672 km (0.08 R)
• M61: 28,432,721 km (0.087 R)
• M62: 29,561,586 km (0.12 R)
• M63: 32,096,373 km (0.055 R)
• M64: 33,567,518 km (0.113 R)
• M65: 34,520,457 km (0.098 R)
• M66: 34,820,101 km (0.078 R)
• M67: 35,000,217 km (0.084 R)
• M68: 35,482,371 km (0.086 R)
• M69: 36,331,189 km (0.037 R)
• M70: 37,186,740 km (0.101 R)
• M71: 41,308,909 km (0.119 R)
• M72: 41,690,832 km (0.103 R)
• M73: 42,201,859 km (0.066 R)
• M74: 42,650,652 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.8

Radius: 12.9

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 12.34 AU - 13.16 AU

Year: 16151 Days

Day: 7.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 79,982,503 km

• M1: 189,092 km (0.082 R)
• M2: 321,635 km (0.096 R)
• M3: 448,943 km (0.067 R)
• M4: 598,541 km (0.055 R)
• M5: 690,394 km (0.119 R)
• M6: 954,584 km (0.104 R)
• M7: 1,088,025 km (0.11 R)
• M8: 1,374,804 km (0.047 R)
• M9: 2,107,385 km (0.082 R)
• M10: 2,561,415 km (0.067 R)
• M11: 2,848,792 km (0.119 R)
• M12: 3,773,008 km (0.059 R)
• M13: 4,137,728 km (0.106 R)
• M14: 4,249,328 km (0.082 R)
• M15: 5,421,128 km (0.033 R)
• M16: 6,513,491 km (0.12 R)
• M17: 6,643,791 km (0.088 R)
• M18: 7,084,806 km (0.045 R)
• M19: 7,672,276 km (0.115 R)
• M20: 8,088,308 km (0.051 R)
• M21: 8,275,455 km (0.113 R)
• M22: 9,380,086 km (0.07 R)
• M23: 9,874,955 km (0.119 R)
• M24: 10,226,361 km (0.047 R)
• M25: 11,200,841 km (0.104 R)
• M26: 11,462,189 km (0.058 R)
• M27: 11,567,356 km (0.037 R)
• M28: 11,725,631 km (0.071 R)
• M29: 12,690,687 km (0.114 R)
• M30: 13,458,722 km (0.114 R)
• M31: 13,792,624 km (0.061 R)
• M32: 14,072,971 km (0.111 R)
• M33: 14,582,202 km (0.062 R)
• M34: 18,068,132 km (0.103 R)
• M35: 18,621,644 km (0.044 R)
• M36: 19,934,814 km (0.102 R)
• M37: 20,891,043 km (0.044 R)
• M38: 21,019,698 km (0.055 R)
• M39: 22,189,254 km (0.116 R)
• M40: 22,583,743 km (0.101 R)
• M41: 23,313,033 km (0.074 R)
• M42: 23,848,444 km (0.098 R)
• M43: 24,050,102 km (0.075 R)
• M44: 24,387,744 km (0.114 R)
• M45: 24,591,048 km (0.044 R)
• M46: 25,204,399 km (0.068 R)
• M47: 26,099,144 km (0.034 R)
• M48: 26,237,671 km (0.072 R)
• M49: 26,864,337 km (0.038 R)
• M50: 27,285,006 km (0.028 R)
• M51: 27,425,628 km (0.114 R)
• M52: 27,990,659 km (0.112 R)
• M53: 28,773,954 km (0.049 R)
• M54: 30,143,821 km (0.104 R)
• M55: 30,726,954 km (0.054 R)
• M56: 31,756,337 km (0.114 R)
• M57: 31,904,289 km (0.048 R)
• M58: 32,797,089 km (0.059 R)
• M59: 34,227,394 km (0.107 R)
• M60: 35,447,664 km (0.119 R)
• M61: 36,682,146 km (0.082 R)
• M62: 37,304,623 km (0.088 R)
• M63: 40,309,146 km (0.11 R)
• M64: 42,327,670 km (0.052 R)
• M65: 42,490,582 km (0.047 R)
• M66: 43,062,495 km (0.094 R)
• M67: 43,226,305 km (0.074 R)
• M68: 43,390,414 km (0.083 R)
• M69: 43,801,509 km (0.112 R)
• M70: 44,710,316 km (0.092 R)
• M71: 44,793,193 km (0.108 R)
• M72: 45,291,952 km (0.102 R)
• M73: 45,375,278 km (0.062 R)
• M74: 46,210,932 km (0.105 R)
• M75: 47,051,821 km (0.11 R)
• M76: 47,728,153 km (0.107 R)
• M77: 47,897,648 km (0.119 R)
• M78: 49,604,560 km (0.111 R)
• M79: 49,776,298 km (0.085 R)
• M80: 51,765,950 km (0.097 R)
• M81: 51,853,165 km (0.117 R)
• M82: 53,077,624 km (0.102 R)
• M83: 53,781,631 km (0.1 R)
• M84: 54,488,631 km (0.116 R)
• M85: 55,021,050 km (0.048 R)
• M86: 56,001,514 km (0.05 R)
• M87: 56,628,329 km (0.079 R)
• M88: 56,987,663 km (0.116 R)
• M89: 58,795,404 km (0.083 R)
• M90: 58,977,315 km (0.066 R)
• M91: 59,706,455 km (0.09 R)
• M92: 60,163,626 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.9

Radius: 3.5

Gravity: 62.28 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 13.9 AU - 15.92 AU

Year: 20425 Days

Day: 23.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 79,982,503 km

• M1: 236,514 km (0.085 R)
• M2: 707,149 km (0.082 R)
• M3: 832,213 km (0.066 R)
• M4: 964,158 km (0.118 R)
• M5: 1,307,635 km (0.119 R)
• M6: 1,989,652 km (0.054 R)
• M7: 2,802,267 km (0.065 R)
• M8: 2,880,806 km (0.109 R)
• M9: 5,064,038 km (0.074 R)
• M10: 5,352,612 km (0.06 R)
• M11: 6,663,987 km (0.046 R)
• M12: 6,768,855 km (0.061 R)
• M13: 6,874,172 km (0.063 R)
• M14: 7,791,356 km (0.077 R)
• M15: 7,846,558 km (0.098 R)
• M16: 8,348,608 km (0.111 R)
• M17: 9,856,555 km (0.032 R)
• M18: 10,337,213 km (0.119 R)
• M19: 10,458,537 km (0.087 R)
• M20: 10,519,423 km (0.105 R)
• M21: 11,072,187 km (0.109 R)
• M22: 11,824,066 km (0.099 R)
• M23: 12,014,504 km (0.078 R)
• M24: 12,721,803 km (0.095 R)
• M25: 12,982,253 km (0.057 R)
• M26: 14,854,470 km (0.074 R)
• M27: 15,060,018 km (0.12 R)
• M28: 15,473,955 km (0.072 R)
• M29: 17,889,063 km (0.116 R)
• M30: 18,400,688 km (0.101 R)
• M31: 19,438,149 km (0.056 R)
• M32: 19,513,097 km (0.027 R)
• M33: 21,646,961 km (0.102 R)
• M34: 22,426,815 km (0.071 R)
• M35: 24,335,684 km (0.094 R)
• M36: 26,378,742 km (0.117 R)
• M37: 27,294,879 km (0.109 R)
• M38: 27,883,398 km (0.075 R)
• M39: 29,158,271 km (0.102 R)
• M40: 30,191,992 km (0.106 R)
• M41: 30,452,143 km (0.112 R)
• M42: 30,974,987 km (0.11 R)
• M43: 33,006,227 km (0.04 R)
• M44: 33,363,916 km (0.109 R)
• M45: 33,812,709 km (0.047 R)
• M46: 34,444,461 km (0.056 R)
• M47: 34,535,117 km (0.107 R)
• M48: 36,732,411 km (0.063 R)
• M49: 36,917,463 km (0.089 R)
• M50: 37,195,865 km (0.039 R)
• M51: 37,941,311 km (0.097 R)
• M52: 38,222,106 km (0.12 R)
• M53: 40,972,314 km (0.043 R)
• M54: 41,452,822 km (0.089 R)
• M55: 42,613,851 km (0.097 R)
• M56: 43,296,017 km (0.107 R)
• M57: 43,393,705 km (0.119 R)
• M58: 43,883,488 km (0.1 R)
• M59: 44,375,216 km (0.108 R)
• M60: 44,473,801 km (0.034 R)
• M61: 44,868,740 km (0.098 R)
• M62: 45,364,058 km (0.062 R)
• M63: 45,562,575 km (0.111 R)
• M64: 47,968,557 km (0.11 R)
• M65: 48,779,826 km (0.106 R)
• M66: 50,312,756 km (0.119 R)
• M67: 51,343,635 km (0.084 R)
• M68: 53,426,037 km (0.099 R)
• M69: 53,635,773 km (0.062 R)
• M70: 53,740,791 km (0.074 R)
• M71: 57,565,261 km (0.091 R)
• M72: 58,103,364 km (0.071 R)
• M73: 58,211,224 km (0.109 R)
• M74: 58,751,273 km (0.111 R)
• M75: 59,401,575 km (0.12 R)
• M76: 60,272,384 km (0.082 R)
• M77: 61,037,726 km (0.076 R)
• M78: 61,806,360 km (0.057 R)
• M79: 62,026,419 km (0.103 R)
• M80: 64,465,762 km (0.071 R)
• M81: 64,577,362 km (0.101 R)
• M82: 65,360,506 km (0.074 R)
• M83: 67,049,167 km (0.089 R)
• M84: 67,501,850 km (0.032 R)
• M85: 69,094,469 km (0.065 R)
• M86: 70,584,315 km (0.099 R)
• M87: 71,044,926 km (0.049 R)
• M88: 71,275,457 km (0.115 R)
• M89: 76,766,895 km (0.117 R)
• M90: 77,003,559 km (0.075 R)
• M91: 78,547,858 km (0.051 R)
• M92: 79,742,846 km (0.088 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 16,067 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit