🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.48 AU - 0.68 AU

Year: 159 Days

Day: 12.5 Hours

Environment

Temp: 160 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,708,588 km

• M1: 19,597 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.69 AU - 0.95 AU

Year: 267 Days

Day: 47.7 Hours

Environment

Temp: 99 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 94,708,588 km

• M1: 217,366 km (0.114 R)
• M2: 769,980 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.84 AU - 1.12 AU

Year: 349 Days

Day: 20.6 Hours

Environment

Temp: 106 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.59 AU - 1.89 AU

Year: 826 Days

Day: 45.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,708,588 km

• M1: 241,750 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.79 AU - 4.41 AU

Year: 2988 Days

Day: 22.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.5

Radius: 8.7

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.22 AU - 7.9 AU

Year: 6047 Days

Day: 9.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 94,708,588 km

• M1: 121,623 km (0.026 R)
• M2: 184,005 km (0.119 R)
• M3: 375,341 km (0.056 R)
• M4: 714,779 km (0.071 R)
• M5: 800,498 km (0.115 R)
• M6: 1,208,003 km (0.111 R)
• M7: 1,341,893 km (0.087 R)
• M8: 1,418,487 km (0.118 R)
• M9: 1,641,089 km (0.088 R)
• M10: 2,209,561 km (0.048 R)
• M11: 2,374,717 km (0.074 R)
• M12: 2,601,357 km (0.104 R)
• M13: 2,974,454 km (0.062 R)
• M14: 3,034,892 km (0.093 R)
• M15: 3,280,981 km (0.067 R)
• M16: 3,491,016 km (0.119 R)
• M17: 3,597,829 km (0.096 R)
• M18: 3,727,231 km (0.113 R)
• M19: 3,858,279 km (0.12 R)
• M20: 4,329,063 km (0.119 R)
• M21: 4,700,066 km (0.093 R)
• M22: 5,105,476 km (0.093 R)
• M23: 5,251,184 km (0.087 R)
• M24: 5,373,705 km (0.094 R)
• M25: 5,621,738 km (0.103 R)
• M26: 5,797,516 km (0.118 R)
• M27: 6,103,144 km (0.054 R)
• M28: 6,414,158 km (0.078 R)
• M29: 6,703,780 km (0.119 R)
• M30: 7,542,874 km (0.107 R)
• M31: 7,932,577 km (0.047 R)
• M32: 8,215,017 km (0.117 R)
• M33: 8,357,584 km (0.089 R)
• M34: 8,616,089 km (0.096 R)
• M35: 8,877,287 km (0.087 R)
• M36: 8,935,630 km (0.058 R)
• M37: 9,377,692 km (0.099 R)
• M38: 10,008,546 km (0.086 R)
• M39: 10,221,873 km (0.104 R)
• M40: 10,591,080 km (0.119 R)
• M41: 10,964,776 km (0.108 R)
• M42: 11,121,704 km (0.089 R)
• M43: 11,437,804 km (0.105 R)
• M44: 11,789,060 km (0.106 R)
• M45: 11,853,387 km (0.108 R)
• M46: 11,949,878 km (0.078 R)
• M47: 12,208,682 km (0.118 R)
• M48: 12,567,717 km (0.102 R)
• M49: 12,633,241 km (0.093 R)
• M50: 13,396,340 km (0.055 R)
• M51: 14,516,977 km (0.108 R)
• M52: 14,620,350 km (0.075 R)
• M53: 15,667,535 km (0.087 R)
• M54: 15,950,723 km (0.08 R)
• M55: 16,414,776 km (0.092 R)
• M56: 16,955,722 km (0.115 R)
• M57: 17,064,629 km (0.103 R)
• M58: 17,465,851 km (0.118 R)
• M59: 17,539,154 km (0.047 R)
• M60: 17,907,164 km (0.055 R)
• M61: 18,129,168 km (0.11 R)
• M62: 18,314,819 km (0.043 R)
• M63: 19,746,919 km (0.1 R)
• M64: 20,052,996 km (0.091 R)
• M65: 20,514,954 km (0.117 R)
• M66: 20,786,175 km (0.095 R)
• M67: 21,019,548 km (0.088 R)
• M68: 21,097,489 km (0.115 R)
• M69: 21,175,579 km (0.107 R)
• M70: 21,882,578 km (0.101 R)
• M71: 22,001,209 km (0.028 R)
• M72: 24,131,184 km (0.118 R)
• M73: 24,952,027 km (0.053 R)
• M74: 25,034,605 km (0.106 R)
• M75: 25,241,499 km (0.05 R)
• M76: 25,615,195 km (0.083 R)
• M77: 25,990,835 km (0.086 R)
• M78: 26,578,754 km (0.101 R)
• M79: 26,747,501 km (0.097 R)
• M80: 26,959,032 km (0.103 R)
• M81: 27,554,133 km (0.053 R)
• M82: 28,670,731 km (0.095 R)
• M83: 29,017,349 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.2

Radius: 5.5

Gravity: 23.28 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 14.75 AU - 21.17 AU

Year: 27392 Days

Day: 24.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 94,708,588 km

• M1: 377,286 km (0.062 R)
• M2: 442,511 km (0.086 R)
• M3: 584,928 km (0.116 R)
• M4: 883,076 km (0.117 R)
• M5: 1,126,472 km (0.066 R)
• M6: 1,322,595 km (0.119 R)
• M7: 1,636,750 km (0.119 R)
• M8: 2,209,860 km (0.095 R)
• M9: 2,581,162 km (0.109 R)
• M10: 2,709,367 km (0.073 R)
• M11: 2,971,911 km (0.081 R)
• M12: 4,051,858 km (0.099 R)
• M13: 4,920,124 km (0.062 R)
• M14: 5,025,890 km (0.115 R)
• M15: 5,132,553 km (0.078 R)
• M16: 5,676,790 km (0.093 R)
• M17: 6,353,870 km (0.098 R)
• M18: 7,175,761 km (0.087 R)
• M19: 9,569,177 km (0.106 R)
• M20: 10,371,770 km (0.096 R)
• M21: 10,575,821 km (0.114 R)
• M22: 12,255,058 km (0.109 R)
• M23: 12,543,033 km (0.074 R)
• M24: 12,615,289 km (0.116 R)
• M25: 13,940,577 km (0.038 R)
• M26: 14,090,474 km (0.102 R)
• M27: 15,541,723 km (0.082 R)
• M28: 15,697,155 km (0.11 R)
• M29: 15,931,425 km (0.049 R)
• M30: 16,166,743 km (0.066 R)
• M31: 16,641,118 km (0.108 R)
• M32: 17,603,181 km (0.081 R)
• M33: 18,009,340 km (0.116 R)
• M34: 18,913,808 km (0.083 R)
• M35: 20,086,207 km (0.089 R)
• M36: 21,627,963 km (0.114 R)
• M37: 21,801,496 km (0.064 R)
• M38: 21,888,562 km (0.113 R)
• M39: 22,237,574 km (0.036 R)
• M40: 24,010,757 km (0.083 R)
• M41: 24,280,482 km (0.075 R)
• M42: 24,461,047 km (0.072 R)
• M43: 25,005,134 km (0.11 R)
• M44: 25,096,090 km (0.09 R)
• M45: 25,278,599 km (0.112 R)
• M46: 25,461,558 km (0.06 R)
• M47: 27,596,319 km (0.103 R)
• M48: 28,542,227 km (0.103 R)
• M49: 30,077,699 km (0.116 R)
• M50: 30,368,517 km (0.039 R)
• M51: 32,232,357 km (0.116 R)
• M52: 32,430,724 km (0.062 R)
• M53: 33,528,772 km (0.053 R)
• M54: 33,629,153 km (0.117 R)
• M55: 34,740,515 km (0.052 R)
• M56: 34,943,819 km (0.029 R)
• M57: 39,198,831 km (0.075 R)
• M58: 39,516,577 km (0.045 R)
• M59: 42,522,746 km (0.119 R)
• M60: 43,614,062 km (0.087 R)
• M61: 44,825,207 km (0.108 R)
• M62: 46,270,621 km (0.092 R)
• M63: 48,979,091 km (0.072 R)
• M64: 50,352,549 km (0.065 R)
• M65: 52,319,761 km (0.115 R)
• M66: 53,958,755 km (0.113 R)
• M67: 55,139,681 km (0.099 R)
• M68: 56,807,248 km (0.071 R)
• M69: 59,339,342 km (0.102 R)
• M70: 59,460,965 km (0.085 R)
• M71: 62,278,192 km (0.073 R)
• M72: 62,525,178 km (0.059 R)
• M73: 65,013,290 km (0.097 R)
• M74: 67,660,424 km (0.039 R)
• M75: 68,168,608 km (0.117 R)
• M76: 68,423,224 km (0.069 R)
• M77: 68,550,681 km (0.057 R)
• M78: 69,188,866 km (0.089 R)
• M79: 69,700,939 km (0.041 R)
• M80: 69,829,144 km (0.086 R)
• M81: 72,020,454 km (0.067 R)
• M82: 72,409,409 km (0.1 R)
• M83: 74,234,203 km (0.064 R)
• M84: 74,758,394 km (0.103 R)
• M85: 75,415,279 km (0.118 R)
• M86: 76,074,108 km (0.078 R)
• M87: 80,066,875 km (0.089 R)
• M88: 80,739,018 km (0.071 R)
• M89: 82,902,203 km (0.098 R)
• M90: 83,173,873 km (0.088 R)
• M91: 84,400,276 km (0.109 R)
• M92: 85,358,451 km (0.029 R)
• M93: 86,182,436 km (0.104 R)
• M94: 87,423,500 km (0.107 R)
• M95: 89,644,280 km (0.077 R)
• M96: 90,621,753 km (0.113 R)
• M97: 92,446,398 km (0.062 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 17,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit