🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.51 AU - 0.71 AU

Year: 174 Days

Day: 30.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,310,167 km

• M1: 134,638 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.75 AU - 0.81 AU

Year: 252 Days

Day: 42.9 Hours

Environment

Temp: 163 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.83 AU - 0.89 AU

Year: 291 Days

Day: 47.1 Hours

Environment

Temp: 173 °C

Axial Tilt: 130.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.21 AU - 1.39 AU

Year: 541 Days

Day: 26.7 Hours

Environment

Temp: -17 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.09 AU - 1.71 AU

Year: 605 Days

Day: 47.5 Hours

Environment

Temp: -25 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.64 AU - 2.86 AU

Year: 1666 Days

Day: 22.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,310,167 km

• M1: 539,300 km (0.049 R)
• M2: 967,150 km (0.104 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.5 AU - 5.82 AU

Year: 3674 Days

Day: 36.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.5 AU - 4.82 AU

Year: 3674 Days

Day: 20.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,310,167 km

• M1: 382,522 km (0.072 R)
• M2: 2,854,776 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.3

Radius: 10.2

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.1 AU - 6.24 AU

Year: 5598 Days

Day: 6.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 70,310,167 km

• M1: 156,031 km (0.078 R)
• M2: 278,551 km (0.097 R)
• M3: 486,343 km (0.092 R)
• M4: 654,640 km (0.063 R)
• M5: 989,141 km (0.084 R)
• M6: 1,240,615 km (0.053 R)
• M7: 1,408,464 km (0.092 R)
• M8: 1,711,100 km (0.066 R)
• M9: 2,133,116 km (0.083 R)
• M10: 2,253,842 km (0.089 R)
• M11: 2,335,672 km (0.095 R)
• M12: 2,694,557 km (0.113 R)
• M13: 2,869,586 km (0.112 R)
• M14: 3,464,387 km (0.104 R)
• M15: 3,607,104 km (0.108 R)
• M16: 3,922,905 km (0.081 R)
• M17: 4,477,913 km (0.047 R)
• M18: 4,607,614 km (0.101 R)
• M19: 5,057,605 km (0.095 R)
• M20: 5,219,919 km (0.087 R)
• M21: 5,356,501 km (0.098 R)
• M22: 6,316,172 km (0.066 R)
• M23: 6,403,387 km (0.112 R)
• M24: 6,520,373 km (0.047 R)
• M25: 7,025,415 km (0.081 R)
• M26: 8,104,614 km (0.118 R)
• M27: 8,390,346 km (0.111 R)
• M28: 8,744,295 km (0.06 R)
• M29: 8,972,132 km (0.102 R)
• M30: 9,103,030 km (0.081 R)
• M31: 9,700,674 km (0.099 R)
• M32: 9,801,503 km (0.117 R)
• M33: 9,868,972 km (0.089 R)
• M34: 10,276,626 km (0.092 R)
• M35: 10,482,622 km (0.05 R)
• M36: 10,586,144 km (0.114 R)
• M37: 10,794,234 km (0.084 R)
• M38: 11,461,890 km (0.068 R)
• M39: 11,854,584 km (0.078 R)
• M40: 12,324,321 km (0.085 R)
• M41: 12,579,835 km (0.061 R)
• M42: 12,800,342 km (0.028 R)
• M43: 13,096,097 km (0.11 R)
• M44: 13,694,638 km (0.069 R)
• M45: 13,845,732 km (0.103 R)
• M46: 13,959,277 km (0.107 R)
• M47: 14,073,270 km (0.106 R)
• M48: 15,268,856 km (0.118 R)
• M49: 15,347,096 km (0.082 R)
• M50: 15,543,368 km (0.106 R)
• M51: 16,697,815 km (0.03 R)
• M52: 17,632,951 km (0.096 R)
• M53: 17,962,216 km (0.033 R)
• M54: 19,384,144 km (0.083 R)
• M55: 20,366,553 km (0.11 R)
• M56: 20,582,124 km (0.106 R)
• M57: 20,885,508 km (0.109 R)
• M58: 21,103,024 km (0.048 R)
• M59: 21,277,455 km (0.082 R)
• M60: 22,024,696 km (0.112 R)
• M61: 22,246,101 km (0.027 R)
• M62: 23,004,562 km (0.086 R)
• M63: 25,841,387 km (0.105 R)
• M64: 26,074,909 km (0.112 R)
• M65: 27,920,498 km (0.11 R)
• M66: 28,208,174 km (0.108 R)
• M67: 28,786,520 km (0.076 R)
• M68: 29,174,278 km (0.058 R)
• M69: 29,417,524 km (0.108 R)
• M70: 29,807,974 km (0.111 R)
• M71: 30,446,308 km (0.03 R)
• M72: 30,742,512 km (0.099 R)
• M73: 31,039,464 km (0.084 R)
• M74: 31,586,693 km (0.091 R)
• M75: 31,886,487 km (0.085 R)
• M76: 32,237,294 km (0.113 R)
• M77: 32,589,597 km (0.085 R)
• M78: 32,892,533 km (0.09 R)
• M79: 33,094,939 km (0.096 R)
• M80: 33,247,080 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.2

Radius: 3.9

Gravity: 53.14 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 12.14 AU - 13.08 AU

Year: 16355 Days

Day: 15.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,310,167 km

• M1: 59,989 km (0.106 R)
• M2: 129,552 km (0.06 R)
• M3: 343,028 km (0.108 R)
• M4: 1,159,533 km (0.069 R)
• M5: 1,698,385 km (0.07 R)
• M6: 2,105,889 km (0.108 R)
• M7: 2,404,935 km (0.068 R)
• M8: 2,824,408 km (0.092 R)
• M9: 3,650,487 km (0.111 R)
• M10: 3,689,682 km (0.106 R)
• M11: 3,968,084 km (0.092 R)
• M12: 4,336,094 km (0.053 R)
• M13: 4,377,682 km (0.096 R)
• M14: 4,629,755 km (0.077 R)
• M15: 5,148,112 km (0.09 R)
• M16: 5,867,528 km (0.074 R)
• M17: 6,238,830 km (0.047 R)
• M18: 7,150,928 km (0.085 R)
• M19: 8,103,866 km (0.106 R)
• M20: 8,206,490 km (0.086 R)
• M21: 8,673,535 km (0.045 R)
• M22: 9,149,256 km (0.071 R)
• M23: 9,851,169 km (0.054 R)
• M24: 10,402,886 km (0.108 R)
• M25: 11,363,604 km (0.112 R)
• M26: 11,883,456 km (0.081 R)
• M27: 12,352,147 km (0.05 R)
• M28: 12,411,238 km (0.097 R)
• M29: 12,826,821 km (0.063 R)
• M30: 13,126,615 km (0.095 R)
• M31: 13,186,903 km (0.082 R)
• M32: 13,307,479 km (0.083 R)
• M33: 13,794,120 km (0.076 R)
• M34: 13,855,306 km (0.09 R)
• M35: 14,348,381 km (0.088 R)
• M36: 14,721,926 km (0.118 R)
• M37: 14,847,140 km (0.054 R)
• M38: 15,288,304 km (0.097 R)
• M39: 17,226,943 km (0.082 R)
• M40: 18,157,741 km (0.108 R)
• M41: 18,764,809 km (0.104 R)
• M42: 19,929,279 km (0.071 R)
• M43: 22,471,545 km (0.031 R)
• M44: 23,122,744 km (0.113 R)
• M45: 24,443,993 km (0.108 R)
• M46: 25,638,681 km (0.118 R)
• M47: 26,091,664 km (0.104 R)
• M48: 27,389,126 km (0.108 R)
• M49: 27,929,623 km (0.044 R)
• M50: 29,413,933 km (0.109 R)
• M51: 29,729,734 km (0.051 R)
• M52: 31,325,196 km (0.101 R)
• M53: 33,687,645 km (0.114 R)
• M54: 33,852,801 km (0.03 R)
• M55: 34,681,873 km (0.108 R)
• M56: 34,932,000 km (0.037 R)
• M57: 35,182,577 km (0.061 R)
• M58: 35,601,750 km (0.115 R)
• M59: 37,209,329 km (0.11 R)
• M60: 37,379,870 km (0.03 R)
• M61: 38,322,786 km (0.06 R)
• M62: 40,057,074 km (0.096 R)
• M63: 40,757,940 km (0.12 R)
• M64: 41,109,944 km (0.03 R)
• M65: 41,639,819 km (0.074 R)
• M66: 42,706,153 km (0.087 R)
• M67: 43,242,761 km (0.109 R)
• M68: 44,141,993 km (0.101 R)
• M69: 45,320,226 km (0.098 R)
• M70: 45,502,436 km (0.086 R)
• M71: 46,050,413 km (0.11 R)
• M72: 46,692,487 km (0.047 R)
• M73: 47,152,950 km (0.077 R)
• M74: 48,636,512 km (0.075 R)
• M75: 49,947,139 km (0.104 R)
• M76: 50,135,183 km (0.073 R)
• M77: 51,079,595 km (0.027 R)
• M78: 51,364,130 km (0.108 R)
• M79: 51,459,124 km (0.062 R)
• M80: 52,220,727 km (0.092 R)
• M81: 53,081,962 km (0.056 R)
• M82: 53,370,088 km (0.065 R)
• M83: 53,466,279 km (0.093 R)
• M84: 55,207,000 km (0.092 R)
• M85: 55,791,479 km (0.119 R)
• M86: 55,889,017 km (0.11 R)
• M87: 58,149,291 km (0.08 R)
• M88: 58,644,609 km (0.111 R)
• M89: 61,746,671 km (0.057 R)
• M90: 64,286,843 km (0.101 R)
• M91: 64,799,066 km (0.12 R)
• M92: 65,106,938 km (0.078 R)
• M93: 66,033,697 km (0.053 R)
• M94: 66,550,408 km (0.118 R)
• M95: 69,049,291 km (0.069 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: 490 - 11,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit