🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.59 AU - 0.85 AU

Year: 227 Days

Day: 28 Hours

Environment

Temp: 130 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.7 AU - 0.9 AU

Year: 265 Days

Day: 19.7 Hours

Environment

Temp: 161 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.61 AU - 2.23 AU

Year: 987 Days

Day: 35.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,194,426 km

• M1: 510,877 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.65 AU - 3.03 AU

Year: 1775 Days

Day: 36.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.76 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.8

Radius: 13.9

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.72 AU - 5.62 AU

Year: 3743 Days

Day: 8.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 105,194,426 km

• M1: 229,782 km (0.052 R)
• M2: 321,336 km (0.065 R)
• M3: 408,552 km (0.098 R)
• M4: 541,395 km (0.066 R)
• M5: 628,161 km (0.078 R)
• M6: 944,262 km (0.104 R)
• M7: 1,053,767 km (0.106 R)
• M8: 1,203,365 km (0.026 R)
• M9: 1,397,693 km (0.098 R)
• M10: 1,642,734 km (0.12 R)
• M11: 1,888,224 km (0.062 R)
• M12: 2,476,892 km (0.08 R)
• M13: 2,632,923 km (0.065 R)
• M14: 2,808,401 km (0.11 R)
• M15: 3,120,911 km (0.09 R)
• M16: 3,238,943 km (0.118 R)
• M17: 3,497,000 km (0.113 R)
• M18: 3,851,696 km (0.114 R)
• M19: 4,051,858 km (0.118 R)
• M20: 4,500,502 km (0.103 R)
• M21: 4,789,226 km (0.111 R)
• M22: 4,985,050 km (0.065 R)
• M23: 5,203,612 km (0.042 R)
• M24: 5,425,466 km (0.095 R)
• M25: 6,109,577 km (0.111 R)
• M26: 6,559,268 km (0.076 R)
• M27: 6,711,559 km (0.118 R)
• M28: 7,131,031 km (0.104 R)
• M29: 7,332,689 km (0.116 R)
• M30: 7,604,509 km (0.105 R)
• M31: 7,949,182 km (0.077 R)
• M32: 8,416,526 km (0.088 R)
• M33: 8,844,974 km (0.065 R)
• M34: 9,037,656 km (0.09 R)
• M35: 9,329,372 km (0.109 R)
• M36: 9,772,780 km (0.08 R)
• M37: 9,947,062 km (0.118 R)
• M38: 10,324,198 km (0.104 R)
• M39: 10,603,647 km (0.104 R)
• M40: 11,066,502 km (0.08 R)
• M41: 11,535,791 km (0.094 R)
• M42: 11,905,447 km (0.103 R)
• M43: 12,011,811 km (0.09 R)
• M44: 12,252,215 km (0.109 R)
• M45: 12,521,342 km (0.043 R)
• M46: 13,395,293 km (0.119 R)
• M47: 14,119,945 km (0.099 R)
• M48: 14,345,538 km (0.1 R)
• M49: 14,458,784 km (0.107 R)
• M50: 15,317,476 km (0.048 R)
• M51: 15,869,941 km (0.089 R)
• M52: 16,222,244 km (0.083 R)
• M53: 16,636,630 km (0.062 R)
• M54: 17,505,793 km (0.074 R)
• M55: 17,657,186 km (0.101 R)
• M56: 17,900,432 km (0.042 R)
• M57: 18,052,873 km (0.05 R)
• M58: 18,175,244 km (0.098 R)
• M59: 18,420,734 km (0.067 R)
• M60: 18,636,454 km (0.102 R)
• M61: 18,883,889 km (0.032 R)
• M62: 19,288,551 km (0.11 R)
• M63: 19,507,562 km (0.105 R)
• M64: 19,790,452 km (0.06 R)
• M65: 20,169,832 km (0.11 R)
• M66: 20,423,999 km (0.092 R)
• M67: 20,615,335 km (0.117 R)
• M68: 20,871,446 km (0.108 R)
• M69: 21,580,989 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.2

Radius: 9.4

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 8.49 AU - 12.45 AU

Year: 12564 Days

Day: 8 Hours

Environment

Temp: -185 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 105,194,426 km

• M1: 123,418 km (0.041 R)
• M2: 220,507 km (0.093 R)
• M3: 282,740 km (0.114 R)
• M4: 387,159 km (0.118 R)
• M5: 533,017 km (0.111 R)
• M6: 613,351 km (0.057 R)
• M7: 865,424 km (0.056 R)
• M8: 1,097,300 km (0.11 R)
• M9: 1,185,114 km (0.1 R)
• M10: 1,741,020 km (0.105 R)
• M11: 1,907,522 km (0.08 R)
• M12: 2,438,445 km (0.074 R)
• M13: 3,214,110 km (0.101 R)
• M14: 3,735,608 km (0.085 R)
• M15: 4,006,231 km (0.093 R)
• M16: 4,144,011 km (0.085 R)
• M17: 4,283,286 km (0.051 R)
• M18: 4,624,070 km (0.039 R)
• M19: 5,211,541 km (0.086 R)
• M20: 6,199,934 km (0.099 R)
• M21: 6,748,360 km (0.09 R)
• M22: 7,011,951 km (0.1 R)
• M23: 7,515,049 km (0.054 R)
• M24: 8,379,426 km (0.065 R)
• M25: 8,450,036 km (0.075 R)
• M26: 8,520,646 km (0.105 R)
• M27: 8,805,630 km (0.087 R)
• M28: 8,949,244 km (0.08 R)
• M29: 9,864,334 km (0.06 R)
• M30: 10,617,858 km (0.077 R)
• M31: 11,078,770 km (0.089 R)
• M32: 11,156,261 km (0.075 R)
• M33: 11,272,798 km (0.054 R)
• M34: 11,467,874 km (0.066 R)
• M35: 11,901,109 km (0.077 R)
• M36: 12,259,695 km (0.076 R)
• M37: 12,662,113 km (0.114 R)
• M38: 12,987,339 km (0.085 R)
• M39: 14,654,009 km (0.12 R)
• M40: 14,739,130 km (0.109 R)
• M41: 15,124,046 km (0.09 R)
• M42: 15,253,148 km (0.088 R)
• M43: 15,382,551 km (0.106 R)
• M44: 16,342,819 km (0.117 R)
• M45: 16,431,082 km (0.079 R)
• M46: 17,232,628 km (0.053 R)
• M47: 18,138,143 km (0.117 R)
• M48: 18,412,805 km (0.117 R)
• M49: 18,596,661 km (0.101 R)
• M50: 18,734,889 km (0.101 R)
• M51: 19,012,543 km (0.045 R)
• M52: 19,759,635 km (0.081 R)
• M53: 19,853,732 km (0.1 R)
• M54: 20,898,224 km (0.052 R)
• M55: 21,041,988 km (0.071 R)
• M56: 21,475,373 km (0.095 R)
• M57: 21,960,519 km (0.112 R)
• M58: 22,106,676 km (0.118 R)
• M59: 22,449,105 km (0.056 R)
• M60: 22,941,432 km (0.096 R)
• M61: 23,238,384 km (0.118 R)
• M62: 23,387,383 km (0.054 R)
• M63: 23,536,831 km (0.07 R)
• M64: 24,036,787 km (0.041 R)
• M65: 25,353,398 km (0.095 R)
• M66: 25,917,382 km (0.112 R)
• M67: 26,123,528 km (0.102 R)
• M68: 26,797,167 km (0.118 R)
• M69: 27,057,767 km (0.078 R)
• M70: 27,319,264 km (0.108 R)
• M71: 28,003,076 km (0.1 R)
• M72: 28,532,802 km (0.102 R)
• M73: 29,119,525 km (0.117 R)
• M74: 29,763,992 km (0.109 R)
• M75: 30,033,867 km (0.115 R)
• M76: 32,277,835 km (0.094 R)
• M77: 32,888,942 km (0.099 R)
• M78: 33,335,791 km (0.088 R)
• M79: 34,235,622 km (0.105 R)
• M80: 35,485,961 km (0.062 R)
• M81: 36,693,216 km (0.112 R)
• M82: 38,265,191 km (0.109 R)
• M83: 38,323,833 km (0.059 R)

Asteroid Belt

Center: 14.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 17.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.1

Radius: 3.3

Gravity: 88.07 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 14.48 AU - 20.8 AU

Year: 27476 Days

Day: 22.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,194,426 km

• M1: 295,007 km (0.117 R)
• M2: 407,804 km (0.08 R)
• M3: 456,722 km (0.115 R)
• M4: 1,078,451 km (0.094 R)
• M5: 1,586,485 km (0.094 R)
• M6: 1,664,426 km (0.038 R)
• M7: 2,115,015 km (0.117 R)
• M8: 2,287,800 km (0.099 R)
• M9: 2,375,913 km (0.104 R)
• M10: 2,646,835 km (0.095 R)
• M11: 2,880,208 km (0.077 R)
• M12: 3,071,543 km (0.074 R)
• M13: 4,195,472 km (0.112 R)
• M14: 4,466,992 km (0.032 R)
• M15: 5,431,749 km (0.084 R)
• M16: 5,490,391 km (0.046 R)
• M17: 5,549,333 km (0.075 R)
• M18: 6,028,196 km (0.074 R)
• M19: 8,071,404 km (0.117 R)
• M20: 10,016,176 km (0.096 R)
• M21: 10,232,794 km (0.091 R)
• M22: 11,189,023 km (0.114 R)
• M23: 13,661,278 km (0.1 R)
• M24: 13,821,198 km (0.067 R)
• M25: 13,981,716 km (0.118 R)
• M26: 15,704,336 km (0.084 R)
• M27: 16,633,039 km (0.106 R)
• M28: 17,147,058 km (0.093 R)
• M29: 17,753,228 km (0.103 R)
• M30: 17,840,444 km (0.082 R)
• M31: 20,338,579 km (0.085 R)
• M32: 20,612,642 km (0.116 R)
• M33: 20,887,902 km (0.09 R)
• M34: 22,470,797 km (0.073 R)
• M35: 22,659,589 km (0.027 R)
• M36: 22,754,135 km (0.089 R)
• M37: 23,038,670 km (0.057 R)
• M38: 23,419,846 km (0.052 R)
• M39: 23,995,498 km (0.107 R)
• M40: 24,381,910 km (0.052 R)
• M41: 25,062,879 km (0.101 R)
• M42: 25,258,703 km (0.096 R)
• M43: 26,145,818 km (0.097 R)
• M44: 26,245,002 km (0.099 R)
• M45: 28,254,999 km (0.102 R)
• M46: 28,356,725 km (0.043 R)
• M47: 30,209,794 km (0.098 R)
• M48: 31,256,082 km (0.067 R)
• M49: 31,783,564 km (0.1 R)
• M50: 32,633,878 km (0.05 R)
• M51: 35,558,067 km (0.106 R)
• M52: 38,451,889 km (0.067 R)
• M53: 38,790,728 km (0.037 R)
• M54: 39,927,073 km (0.106 R)
• M55: 40,155,659 km (0.079 R)
• M56: 40,728,918 km (0.106 R)
• M57: 41,651,937 km (0.119 R)
• M58: 41,883,664 km (0.07 R)
• M59: 42,698,374 km (0.104 R)
• M60: 43,166,316 km (0.054 R)
• M61: 43,989,254 km (0.118 R)
• M62: 48,667,778 km (0.115 R)
• M63: 48,911,921 km (0.102 R)
• M64: 49,401,406 km (0.103 R)
• M65: 52,998,636 km (0.065 R)
• M66: 54,511,669 km (0.05 R)
• M67: 55,783,400 km (0.072 R)
• M68: 57,580,071 km (0.116 R)
• M69: 59,135,141 km (0.106 R)
• M70: 59,656,489 km (0.107 R)
• M71: 60,966,667 km (0.107 R)
• M72: 62,021,781 km (0.046 R)
• M73: 62,286,420 km (0.106 R)
• M74: 65,088,238 km (0.12 R)
• M75: 67,930,748 km (0.076 R)
• M76: 68,203,614 km (0.091 R)
• M77: 68,613,512 km (0.095 R)
• M78: 69,710,663 km (0.047 R)
• M79: 74,016,538 km (0.118 R)
• M80: 75,423,806 km (0.105 R)
• M81: 77,408,670 km (0.112 R)
• M82: 79,123,810 km (0.117 R)
• M83: 80,274,068 km (0.117 R)
• M84: 80,562,493 km (0.115 R)
• M85: 85,224,112 km (0.068 R)
• M86: 87,587,459 km (0.108 R)
• M87: 87,884,411 km (0.078 R)
• M88: 90,271,843 km (0.101 R)
• M89: 90,571,787 km (0.105 R)
• M90: 92,529,425 km (0.097 R)
• M91: 92,983,155 km (0.066 R)
• M92: 94,348,834 km (0.043 R)
• M93: 94,500,975 km (0.098 R)
• M94: 96,946,451 km (0.092 R)
• M95: 97,407,362 km (0.074 R)
• M96: 103,307,353 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 16,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit