🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.55 AU - 0.75 AU

Year: 200 Days

Day: 39.3 Hours

Environment

Temp: 109 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.62 AU - 0.82 AU

Year: 233 Days

Day: 22.6 Hours

Environment

Temp: 124 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,514,360 km

• M1: 81,531 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.05 AU - 3.15 AU

Year: 1596 Days

Day: 40.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,514,360 km

• M1: 2,161,091 km (0.053 R)

Asteroid Belt

Center: 5.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.1

Radius: 8.8

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.06 AU - 10.4 AU

Year: 9822 Days

Day: 7.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,514,360 km

• M1: 119,828 km (0.107 R)
• M2: 177,872 km (0.119 R)
• M3: 253,568 km (0.119 R)
• M4: 334,950 km (0.081 R)
• M5: 794,065 km (0.075 R)
• M6: 858,243 km (0.1 R)
• M7: 1,206,208 km (0.119 R)
• M8: 1,300,005 km (0.045 R)
• M9: 1,514,978 km (0.067 R)
• M10: 1,979,030 km (0.065 R)
• M11: 2,728,516 km (0.112 R)
• M12: 2,827,998 km (0.086 R)
• M13: 2,928,678 km (0.094 R)
• M14: 3,056,135 km (0.046 R)
• M15: 3,666,644 km (0.096 R)
• M16: 4,285,231 km (0.093 R)
• M17: 4,547,775 km (0.08 R)
• M18: 4,996,868 km (0.071 R)
• M19: 5,057,754 km (0.081 R)
• M20: 5,808,736 km (0.115 R)
• M21: 6,034,329 km (0.028 R)
• M22: 6,761,973 km (0.072 R)
• M23: 7,587,305 km (0.084 R)
• M24: 7,727,927 km (0.071 R)
• M25: 7,905,051 km (0.09 R)
• M26: 8,011,864 km (0.111 R)
• M27: 8,299,241 km (0.104 R)
• M28: 8,444,201 km (0.116 R)
• M29: 9,595,806 km (0.112 R)
• M30: 10,209,307 km (0.109 R)
• M31: 10,756,685 km (0.066 R)
• M32: 10,954,454 km (0.071 R)
• M33: 11,033,890 km (0.066 R)
• M34: 11,233,304 km (0.099 R)
• M35: 11,474,306 km (0.098 R)
• M36: 12,955,624 km (0.096 R)
• M37: 13,123,772 km (0.079 R)
• M38: 13,377,640 km (0.107 R)
• M39: 13,933,097 km (0.114 R)
• M40: 14,192,051 km (0.047 R)
• M41: 14,583,399 km (0.104 R)
• M42: 14,714,596 km (0.09 R)
• M43: 15,199,293 km (0.111 R)
• M44: 15,288,005 km (0.081 R)
• M45: 15,868,594 km (0.117 R)
• M46: 15,958,502 km (0.029 R)
• M47: 17,051,315 km (0.074 R)
• M48: 18,121,089 km (0.095 R)
• M49: 18,735,338 km (0.102 R)
• M50: 19,021,220 km (0.092 R)
• M51: 19,935,861 km (0.107 R)
• M52: 20,618,925 km (0.046 R)
• M53: 21,210,435 km (0.051 R)
• M54: 21,309,618 km (0.109 R)
• M55: 21,558,100 km (0.11 R)
• M56: 22,410,359 km (0.067 R)
• M57: 23,018,624 km (0.049 R)
• M58: 23,632,125 km (0.102 R)
• M59: 24,251,161 km (0.092 R)
• M60: 24,354,833 km (0.055 R)
• M61: 24,666,744 km (0.11 R)
• M62: 28,021,327 km (0.026 R)
• M63: 28,239,141 km (0.108 R)
• M64: 28,621,513 km (0.104 R)
• M65: 29,060,733 km (0.036 R)
• M66: 30,112,855 km (0.037 R)
• M67: 30,615,503 km (0.088 R)
• M68: 31,120,995 km (0.073 R)
• M69: 31,402,987 km (0.115 R)
• M70: 31,742,424 km (0.059 R)
• M71: 33,055,295 km (0.09 R)
• M72: 33,285,377 km (0.077 R)
• M73: 34,095,000 km (0.038 R)
• M74: 35,086,834 km (0.114 R)
• M75: 35,380,345 km (0.061 R)
• M76: 35,556,871 km (0.095 R)
• M77: 37,397,822 km (0.107 R)
• M78: 37,457,661 km (0.115 R)
• M79: 38,420,473 km (0.034 R)
• M80: 38,662,373 km (0.075 R)
• M81: 38,722,960 km (0.113 R)
• M82: 39,026,345 km (0.113 R)
• M83: 39,452,250 km (0.047 R)
• M84: 39,818,615 km (0.04 R)
• M85: 40,370,332 km (0.102 R)
• M86: 41,419,162 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.1

Radius: 14.4

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.7 AU - 11.16 AU

Year: 11027 Days

Day: 6 Hours

Environment

Temp: -170 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 39,514,360 km

• M1: 340,335 km (0.06 R)
• M2: 741,557 km (0.111 R)
• M3: 894,595 km (0.089 R)
• M4: 1,102,237 km (0.113 R)
• M5: 1,212,491 km (0.117 R)
• M6: 1,303,596 km (0.112 R)
• M7: 1,397,394 km (0.059 R)
• M8: 1,770,192 km (0.09 R)
• M9: 2,036,476 km (0.075 R)
• M10: 2,882,452 km (0.092 R)
• M11: 3,262,281 km (0.071 R)
• M12: 3,658,416 km (0.077 R)
• M13: 4,035,403 km (0.084 R)
• M14: 4,424,955 km (0.105 R)
• M15: 4,606,118 km (0.117 R)
• M16: 4,826,775 km (0.104 R)
• M17: 5,202,565 km (0.036 R)
• M18: 5,471,243 km (0.036 R)
• M19: 6,386,483 km (0.12 R)
• M20: 7,957,111 km (0.076 R)
• M21: 8,717,517 km (0.085 R)
• M22: 10,307,293 km (0.101 R)
• M23: 10,451,954 km (0.104 R)
• M24: 10,645,684 km (0.098 R)
• M25: 10,743,072 km (0.118 R)
• M26: 10,840,759 km (0.119 R)
• M27: 11,184,984 km (0.045 R)
• M28: 11,383,201 km (0.118 R)
• M29: 11,482,833 km (0.081 R)
• M30: 11,884,055 km (0.113 R)
• M31: 12,035,747 km (0.043 R)
• M32: 12,443,401 km (0.114 R)
• M33: 14,065,790 km (0.084 R)
• M34: 15,038,176 km (0.097 R)
• M35: 15,920,804 km (0.069 R)
• M36: 17,390,752 km (0.103 R)
• M37: 17,563,089 km (0.042 R)
• M38: 18,258,420 km (0.086 R)
• M39: 18,668,169 km (0.109 R)
• M40: 18,903,785 km (0.063 R)
• M41: 19,258,931 km (0.104 R)
• M42: 19,437,251 km (0.108 R)
• M43: 20,519,293 km (0.093 R)
• M44: 21,992,233 km (0.089 R)
• M45: 22,178,782 km (0.067 R)
• M46: 22,303,397 km (0.065 R)
• M47: 22,930,212 km (0.085 R)
• M48: 24,072,841 km (0.072 R)
• M49: 24,651,186 km (0.115 R)
• M50: 24,844,915 km (0.093 R)
• M51: 25,559,843 km (0.097 R)
• M52: 25,756,116 km (0.046 R)
• M53: 26,545,693 km (0.094 R)
• M54: 26,678,087 km (0.092 R)
• M55: 27,879,508 km (0.087 R)
• M56: 28,216,253 km (0.104 R)
• M57: 28,758,096 km (0.062 R)
• M58: 28,894,081 km (0.088 R)
• M59: 29,508,629 km (0.11 R)
• M60: 30,820,303 km (0.085 R)
• M61: 31,798,823 km (0.077 R)
• M62: 32,433,417 km (0.116 R)
• M63: 33,714,872 km (0.114 R)
• M64: 34,145,714 km (0.108 R)
• M65: 34,433,989 km (0.104 R)
• M66: 35,012,933 km (0.071 R)
• M67: 35,158,192 km (0.107 R)
• M68: 35,814,329 km (0.077 R)
• M69: 35,960,635 km (0.109 R)
• M70: 38,179,621 km (0.045 R)
• M71: 39,910,767 km (0.119 R)
• M72: 41,130,139 km (0.093 R)
• M73: 42,982,011 km (0.069 R)
• M74: 43,137,593 km (0.084 R)
• M75: 43,605,236 km (0.109 R)
• M76: 43,918,045 km (0.089 R)
• M77: 45,572,448 km (0.082 R)
• M78: 46,048,917 km (0.054 R)
• M79: 46,926,608 km (0.075 R)
• M80: 48,051,734 km (0.079 R)
• M81: 50,985,647 km (0.077 R)
• M82: 52,640,499 km (0.117 R)
• M83: 52,890,178 km (0.049 R)
• M84: 55,324,733 km (0.089 R)
• M85: 55,578,601 km (0.078 R)
• M86: 55,832,917 km (0.079 R)
• M87: 56,427,868 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.6

Radius: 13.6

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.84 AU - 11.08 AU

Year: 11080 Days

Day: 8.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,514,360 km

• M1: 373,546 km (0.059 R)
• M2: 507,735 km (0.094 R)
• M3: 622,327 km (0.066 R)
• M4: 977,323 km (0.063 R)
• M5: 1,161,478 km (0.103 R)
• M6: 1,357,750 km (0.113 R)
• M7: 1,565,542 km (0.097 R)
• M8: 1,992,045 km (0.095 R)
• M9: 2,616,766 km (0.073 R)
• M10: 2,806,157 km (0.108 R)
• M11: 2,926,882 km (0.07 R)
• M12: 3,148,886 km (0.092 R)
• M13: 3,453,467 km (0.086 R)
• M14: 4,766,338 km (0.06 R)
• M15: 5,295,316 km (0.117 R)
• M16: 6,345,493 km (0.116 R)
• M17: 6,993,102 km (0.05 R)
• M18: 7,492,609 km (0.094 R)
• M19: 7,866,454 km (0.059 R)
• M20: 8,003,785 km (0.12 R)
• M21: 8,491,325 km (0.082 R)
• M22: 8,738,610 km (0.09 R)
• M23: 8,881,027 km (0.075 R)
• M24: 9,715,035 km (0.11 R)
• M25: 10,085,440 km (0.049 R)
• M26: 10,460,631 km (0.079 R)
• M27: 11,108,839 km (0.034 R)
• M28: 11,496,297 km (0.106 R)
• M29: 11,848,899 km (0.061 R)
• M30: 12,085,862 km (0.054 R)
• M31: 12,404,356 km (0.097 R)
• M32: 12,524,483 km (0.096 R)
• M33: 13,049,572 km (0.115 R)
• M34: 13,458,572 km (0.086 R)
• M35: 14,205,215 km (0.062 R)
• M36: 14,795,229 km (0.041 R)
• M37: 14,880,201 km (0.063 R)
• M38: 15,522,574 km (0.113 R)
• M39: 15,825,360 km (0.067 R)
• M40: 16,393,084 km (0.064 R)
• M41: 16,923,110 km (0.061 R)
• M42: 17,011,971 km (0.12 R)
• M43: 17,458,670 km (0.075 R)
• M44: 18,592,472 km (0.082 R)
• M45: 19,006,409 km (0.09 R)
• M46: 19,191,462 km (0.079 R)
• M47: 19,423,488 km (0.108 R)
• M48: 19,796,735 km (0.072 R)
• M49: 19,937,357 km (0.11 R)
• M50: 20,219,499 km (0.09 R)
• M51: 20,835,543 km (0.085 R)
• M52: 21,409,550 km (0.097 R)
• M53: 22,037,262 km (0.071 R)
• M54: 22,622,190 km (0.103 R)
• M55: 22,720,177 km (0.048 R)
• M56: 22,916,449 km (0.085 R)
• M57: 23,162,837 km (0.1 R)
• M58: 23,459,489 km (0.038 R)
• M59: 23,558,673 km (0.088 R)
• M60: 25,113,743 km (0.11 R)
• M61: 25,571,362 km (0.118 R)
• M62: 25,826,876 km (0.091 R)
• M63: 26,031,825 km (0.097 R)
• M64: 27,743,673 km (0.103 R)
• M65: 28,905,001 km (0.037 R)
• M66: 29,171,136 km (0.115 R)
• M67: 29,438,019 km (0.117 R)
• M68: 30,514,076 km (0.039 R)
• M69: 30,948,060 km (0.086 R)
• M70: 32,483,233 km (0.085 R)
• M71: 32,593,786 km (0.092 R)
• M72: 33,260,095 km (0.027 R)
• M73: 33,538,945 km (0.116 R)
• M74: 33,706,644 km (0.059 R)
• M75: 34,267,786 km (0.066 R)
• M76: 35,228,803 km (0.063 R)
• M77: 35,456,341 km (0.078 R)
• M78: 37,119,570 km (0.116 R)
• M79: 37,757,156 km (0.105 R)
• M80: 39,101,891 km (0.05 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 11,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit