🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.6 AU - 0.62 AU

Year: 167 Days

Day: 34.1 Hours

Environment

Temp: 193 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,981,177 km

• M1: 227,538 km (0.09 R)
• M2: 299,495 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.05 AU - 1.17 AU

Year: 409 Days

Day: 27 Hours

Environment

Temp: 25 °C

Axial Tilt: 102.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.2 AU - 2.36 AU

Year: 1204 Days

Day: 40.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,981,177 km

• M1: 960,568 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.27 AU - 3.09 AU

Year: 1535 Days

Day: 40.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,981,177 km

• M1: 96,042 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.94 AU - 4.2 AU

Year: 2873 Days

Day: 32.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,981,177 km

• M1: 153,487 km (0.1 R)

Asteroid Belt

Center: 7.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.2

Radius: 14.1

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 11.2 AU - 11.98 AU

Year: 13804 Days

Day: 8.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,981,177 km

• M1: 177,423 km (0.096 R)
• M2: 489,185 km (0.097 R)
• M3: 595,250 km (0.051 R)
• M4: 1,285,195 km (0.107 R)
• M5: 2,198,490 km (0.107 R)
• M6: 2,357,064 km (0.113 R)
• M7: 2,652,071 km (0.11 R)
• M8: 3,534,250 km (0.107 R)
• M9: 4,222,699 km (0.068 R)
• M10: 5,677,987 km (0.102 R)
• M11: 6,666,231 km (0.053 R)
• M12: 6,945,081 km (0.076 R)
• M13: 7,804,671 km (0.093 R)
• M14: 7,951,276 km (0.09 R)
• M15: 8,049,413 km (0.11 R)
• M16: 8,197,515 km (0.035 R)
• M17: 8,849,911 km (0.071 R)
• M18: 9,363,032 km (0.119 R)
• M19: 9,466,852 km (0.088 R)
• M20: 9,571,122 km (0.091 R)
• M21: 10,688,319 km (0.107 R)
• M22: 10,960,438 km (0.062 R)
• M23: 11,234,800 km (0.092 R)
• M24: 12,526,279 km (0.025 R)
• M25: 15,186,877 km (0.072 R)
• M26: 15,370,284 km (0.056 R)
• M27: 15,554,439 km (0.1 R)
• M28: 16,423,602 km (0.088 R)
• M29: 16,927,448 km (0.091 R)
• M30: 17,054,157 km (0.068 R)
• M31: 18,209,202 km (0.06 R)
• M32: 19,522,073 km (0.117 R)
• M33: 20,257,048 km (0.105 R)
• M34: 21,616,743 km (0.111 R)
• M35: 22,030,381 km (0.049 R)
• M36: 22,168,908 km (0.105 R)
• M37: 24,566,962 km (0.094 R)
• M38: 25,942,515 km (0.057 R)
• M39: 26,162,124 km (0.086 R)
• M40: 26,676,591 km (0.109 R)
• M41: 26,824,245 km (0.042 R)
• M42: 28,541,628 km (0.11 R)
• M43: 29,299,341 km (0.108 R)
• M44: 31,300,512 km (0.104 R)
• M45: 31,534,184 km (0.11 R)
• M46: 32,003,323 km (0.045 R)
• M47: 32,160,251 km (0.079 R)
• M48: 32,317,478 km (0.108 R)
• M49: 32,711,519 km (0.076 R)
• M50: 34,143,320 km (0.072 R)
• M51: 35,109,274 km (0.046 R)
• M52: 36,002,523 km (0.072 R)
• M53: 37,315,094 km (0.075 R)
• M54: 37,562,978 km (0.057 R)
• M55: 38,726,999 km (0.1 R)
• M56: 39,313,423 km (0.115 R)
• M57: 39,818,465 km (0.104 R)
• M58: 42,634,196 km (0.102 R)
• M59: 42,806,982 km (0.106 R)
• M60: 43,413,302 km (0.086 R)
• M61: 45,955,419 km (0.115 R)
• M62: 48,095,566 km (0.11 R)
• M63: 48,365,440 km (0.051 R)
• M64: 49,449,576 km (0.071 R)
• M65: 49,721,994 km (0.099 R)
• M66: 50,633,344 km (0.118 R)
• M67: 50,724,748 km (0.118 R)
• M68: 51,642,083 km (0.088 R)
• M69: 52,564,952 km (0.078 R)
• M70: 53,028,556 km (0.115 R)
• M71: 53,214,207 km (0.108 R)
• M72: 53,493,356 km (0.119 R)
• M73: 54,146,351 km (0.062 R)
• M74: 54,427,146 km (0.071 R)
• M75: 58,024,227 km (0.093 R)
• M76: 58,215,712 km (0.095 R)
• M77: 60,238,575 km (0.036 R)
• M78: 60,335,514 km (0.09 R)
• M79: 61,112,525 km (0.077 R)
• M80: 62,578,435 km (0.113 R)
• M81: 62,774,857 km (0.118 R)
• M82: 63,266,585 km (0.101 R)
• M83: 63,562,190 km (0.119 R)
• M84: 64,253,931 km (0.093 R)
• M85: 65,844,306 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.5

Radius: 9.6

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 9.65 AU - 15.89 AU

Year: 15965 Days

Day: 7.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 56,981,177 km

• M1: 524,041 km (0.11 R)
• M2: 813,214 km (0.08 R)
• M3: 1,040,004 km (0.084 R)
• M4: 1,240,914 km (0.109 R)
• M5: 3,226,527 km (0.062 R)
• M6: 3,555,792 km (0.12 R)
• M7: 3,622,961 km (0.089 R)
• M8: 3,861,420 km (0.096 R)
• M9: 3,965,092 km (0.12 R)
• M10: 4,034,804 km (0.096 R)
• M11: 4,353,747 km (0.112 R)
• M12: 4,680,768 km (0.1 R)
• M13: 5,630,565 km (0.1 R)
• M14: 5,946,964 km (0.098 R)
• M15: 6,432,409 km (0.093 R)
• M16: 7,227,073 km (0.106 R)
• M17: 7,355,428 km (0.091 R)
• M18: 8,364,316 km (0.036 R)
• M19: 9,091,511 km (0.115 R)
• M20: 9,369,464 km (0.052 R)
• M21: 10,364,290 km (0.068 R)
• M22: 12,146,599 km (0.11 R)
• M23: 13,702,866 km (0.08 R)
• M24: 14,450,556 km (0.089 R)
• M25: 14,720,730 km (0.095 R)
• M26: 14,992,699 km (0.088 R)
• M27: 15,101,905 km (0.06 R)
• M28: 15,651,976 km (0.097 R)
• M29: 16,433,176 km (0.099 R)
• M30: 16,602,222 km (0.119 R)
• M31: 17,975,381 km (0.099 R)
• M32: 19,384,593 km (0.071 R)
• M33: 19,623,052 km (0.105 R)
• M34: 20,464,839 km (0.102 R)
• M35: 23,629,732 km (0.042 R)
• M36: 24,653,729 km (0.119 R)
• M37: 26,019,558 km (0.089 R)
• M38: 26,085,231 km (0.036 R)
• M39: 26,943,773 km (0.039 R)
• M40: 29,164,404 km (0.089 R)
• M41: 29,574,452 km (0.104 R)
• M42: 30,815,965 km (0.071 R)
• M43: 30,955,091 km (0.106 R)
• M44: 31,863,598 km (0.111 R)
• M45: 31,933,909 km (0.087 R)
• M46: 32,851,992 km (0.036 R)
• M47: 33,921,916 km (0.102 R)
• M48: 34,281,100 km (0.067 R)
• M49: 34,786,142 km (0.108 R)
• M50: 35,293,728 km (0.087 R)
• M51: 36,316,080 km (0.098 R)
• M52: 36,830,846 km (0.076 R)
• M53: 38,464,455 km (0.074 R)
• M54: 38,689,151 km (0.09 R)
• M55: 39,214,838 km (0.114 R)
• M56: 41,188,333 km (0.077 R)
• M57: 43,116,350 km (0.117 R)
• M58: 43,973,995 km (0.101 R)
• M59: 44,444,031 km (0.1 R)
• M60: 45,785,176 km (0.043 R)
• M61: 46,182,209 km (0.101 R)
• M62: 47,781,560 km (0.118 R)
• M63: 48,345,544 km (0.105 R)
• M64: 48,587,892 km (0.036 R)
• M65: 48,668,825 km (0.038 R)
• M66: 48,749,757 km (0.115 R)
• M67: 49,806,068 km (0.104 R)
• M68: 49,969,279 km (0.058 R)
• M69: 50,541,790 km (0.101 R)
• M70: 50,787,729 km (0.051 R)
• M71: 50,951,988 km (0.1 R)
• M72: 52,023,856 km (0.109 R)
• M73: 56,045,496 km (0.057 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 16,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit