🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.75 AU - 1.07 AU

Year: 308 Days

Day: 35.2 Hours

Environment

Temp: 134 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.74 AU - 1.14 AU

Year: 323 Days

Day: 21.7 Hours

Environment

Temp: 104 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.03 AU - 1.13 AU

Year: 398 Days

Day: 17.1 Hours

Environment

Temp: 48 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.1 AU - 4.48 AU

Year: 2618 Days

Day: 40.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,008,561 km

• M1: 671,395 km (0.093 R)

Asteroid Belt

Center: 6.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.2

Radius: 14.8

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.07 AU - 11.73 AU

Year: 11051 Days

Day: 7 Hours

Environment

Temp: -165 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 80,008,561 km

• M1: 245,041 km (0.086 R)
• M2: 500,854 km (0.045 R)
• M3: 1,006,494 km (0.075 R)
• M4: 1,175,091 km (0.07 R)
• M5: 1,353,711 km (0.06 R)
• M6: 2,383,094 km (0.088 R)
• M7: 2,561,714 km (0.096 R)
• M8: 2,718,343 km (0.046 R)
• M9: 3,152,326 km (0.089 R)
• M10: 3,492,362 km (0.062 R)
• M11: 3,725,885 km (0.12 R)
• M12: 3,934,574 km (0.101 R)
• M13: 4,085,967 km (0.061 R)
• M14: 5,133,900 km (0.036 R)
• M15: 5,842,844 km (0.052 R)
• M16: 5,946,665 km (0.078 R)
• M17: 6,086,090 km (0.08 R)
• M18: 6,191,407 km (0.114 R)
• M19: 6,546,852 km (0.112 R)
• M20: 6,945,530 km (0.083 R)
• M21: 7,055,634 km (0.096 R)
• M22: 7,766,822 km (0.11 R)
• M23: 9,136,540 km (0.09 R)
• M24: 9,338,198 km (0.083 R)
• M25: 9,623,182 km (0.098 R)
• M26: 10,243,714 km (0.084 R)
• M27: 10,919,747 km (0.058 R)
• M28: 11,785,320 km (0.056 R)
• M29: 12,182,054 km (0.116 R)
• M30: 12,583,275 km (0.063 R)
• M31: 12,853,150 km (0.096 R)
• M32: 13,720,369 km (0.093 R)
• M33: 14,512,340 km (0.062 R)
• M34: 15,319,271 km (0.047 R)
• M35: 15,415,163 km (0.085 R)
• M36: 15,559,375 km (0.105 R)
• M37: 15,897,616 km (0.11 R)
• M38: 16,043,324 km (0.052 R)
• M39: 16,877,482 km (0.116 R)
• M40: 17,026,182 km (0.081 R)
• M41: 17,324,929 km (0.096 R)
• M42: 17,424,861 km (0.059 R)
• M43: 17,625,322 km (0.064 R)
• M44: 17,776,117 km (0.071 R)
• M45: 17,927,510 km (0.062 R)
• M46: 18,792,933 km (0.074 R)
• M47: 19,880,809 km (0.118 R)
• M48: 20,511,514 km (0.072 R)
• M49: 20,882,666 km (0.061 R)
• M50: 21,095,693 km (0.105 R)
• M51: 21,523,842 km (0.105 R)
• M52: 22,225,756 km (0.088 R)
• M53: 24,320,724 km (0.086 R)
• M54: 25,051,809 km (0.051 R)
• M55: 25,164,905 km (0.092 R)
• M56: 25,391,695 km (0.095 R)
• M57: 27,230,104 km (0.093 R)
• M58: 27,462,878 km (0.083 R)
• M59: 27,579,564 km (0.034 R)
• M60: 29,349,307 km (0.09 R)
• M61: 29,468,537 km (0.098 R)
• M62: 29,707,594 km (0.074 R)
• M63: 29,827,422 km (0.101 R)
• M64: 30,308,080 km (0.101 R)
• M65: 30,670,256 km (0.077 R)
• M66: 31,398,947 km (0.115 R)
• M67: 32,441,196 km (0.116 R)
• M68: 32,688,032 km (0.101 R)
• M69: 33,121,567 km (0.091 R)
• M70: 34,307,878 km (0.051 R)
• M71: 35,000,965 km (0.06 R)
• M72: 35,444,523 km (0.043 R)
• M73: 37,431,033 km (0.045 R)
• M74: 37,625,211 km (0.066 R)
• M75: 38,862,684 km (0.105 R)
• M76: 38,993,732 km (0.117 R)
• M77: 39,190,603 km (0.047 R)
• M78: 41,310,704 km (0.071 R)
• M79: 43,467,905 km (0.091 R)
• M80: 44,149,473 km (0.098 R)
• M81: 45,799,837 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.8

Radius: 3.1

Gravity: 81.25 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 14.05 AU - 15.55 AU

Year: 20199 Days

Day: 23.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,008,561 km

• M1: 51,761 km (0.079 R)
• M2: 281,842 km (0.066 R)
• M3: 517,908 km (0.097 R)
• M4: 607,667 km (0.074 R)
• M5: 631,004 km (0.09 R)
• M6: 1,098,348 km (0.06 R)
• M7: 1,681,031 km (0.086 R)
• M8: 1,714,092 km (0.027 R)
• M9: 3,572,696 km (0.094 R)
• M10: 3,657,967 km (0.086 R)
• M11: 4,227,636 km (0.107 R)
• M12: 4,591,757 km (0.101 R)
• M13: 5,060,896 km (0.117 R)
• M14: 5,693,396 km (0.097 R)
• M15: 5,792,878 km (0.085 R)
• M16: 6,453,503 km (0.091 R)
• M17: 6,924,736 km (0.116 R)
• M18: 7,137,763 km (0.113 R)
• M19: 8,687,597 km (0.119 R)
• M20: 9,855,358 km (0.109 R)
• M21: 9,974,887 km (0.079 R)
• M22: 11,071,589 km (0.12 R)
• M23: 11,887,047 km (0.12 R)
• M24: 12,334,195 km (0.031 R)
• M25: 12,462,849 km (0.067 R)
• M26: 12,786,728 km (0.115 R)
• M27: 13,376,593 km (0.116 R)
• M28: 14,923,734 km (0.1 R)
• M29: 14,992,250 km (0.03 R)
• M30: 15,060,915 km (0.103 R)
• M31: 17,096,643 km (0.113 R)
• M32: 17,384,170 km (0.107 R)
• M33: 18,109,720 km (0.104 R)
• M34: 18,623,589 km (0.117 R)
• M35: 18,993,544 km (0.096 R)
• M36: 20,042,375 km (0.062 R)
• M37: 20,497,601 km (0.105 R)
• M38: 21,186,798 km (0.115 R)
• M39: 22,430,555 km (0.089 R)
• M40: 23,538,178 km (0.074 R)
• M41: 24,825,617 km (0.097 R)
• M42: 25,396,034 km (0.083 R)
• M43: 25,477,864 km (0.05 R)
• M44: 25,641,823 km (0.1 R)
• M45: 28,058,128 km (0.094 R)
• M46: 28,312,295 km (0.086 R)
• M47: 28,993,563 km (0.039 R)
• M48: 29,336,142 km (0.117 R)
• M49: 29,594,049 km (0.112 R)
• M50: 29,680,218 km (0.08 R)
• M51: 30,982,018 km (0.051 R)
• M52: 32,302,369 km (0.051 R)
• M53: 33,192,776 km (0.108 R)
• M54: 34,362,332 km (0.108 R)
• M55: 34,997,674 km (0.104 R)
• M56: 35,453,947 km (0.05 R)
• M57: 37,112,389 km (0.114 R)
• M58: 39,268,095 km (0.047 R)
• M59: 42,140,075 km (0.077 R)
• M60: 43,210,148 km (0.093 R)
• M61: 44,190,463 km (0.116 R)
• M62: 44,387,483 km (0.108 R)
• M63: 46,473,027 km (0.1 R)
• M64: 47,982,320 km (0.107 R)
• M65: 48,083,448 km (0.11 R)
• M66: 48,286,004 km (0.111 R)
• M67: 50,019,394 km (0.105 R)
• M68: 50,738,960 km (0.092 R)
• M69: 52,084,443 km (0.116 R)
• M70: 52,292,534 km (0.081 R)
• M71: 53,756,648 km (0.109 R)
• M72: 54,282,784 km (0.086 R)
• M73: 56,511,044 km (0.04 R)
• M74: 59,094,001 km (0.087 R)
• M75: 59,637,042 km (0.061 R)
• M76: 60,290,784 km (0.105 R)
• M77: 63,372,650 km (0.118 R)
• M78: 63,705,954 km (0.093 R)
• M79: 64,151,157 km (0.098 R)
• M80: 64,597,408 km (0.044 R)
• M81: 65,156,605 km (0.101 R)
• M82: 65,493,050 km (0.056 R)
• M83: 65,942,293 km (0.068 R)
• M84: 66,167,437 km (0.101 R)
• M85: 68,773,881 km (0.108 R)
• M86: 69,688,223 km (0.112 R)
• M87: 70,147,040 km (0.088 R)
• M88: 70,721,795 km (0.059 R)
• M89: 72,571,722 km (0.057 R)
• M90: 74,320,372 km (0.092 R)
• M91: 75,964,901 km (0.092 R)
• M92: 76,555,214 km (0.101 R)
• M93: 77,859,109 km (0.083 R)
• M94: 78,454,210 km (0.085 R)
• M95: 79,409,542 km (0.073 R)
• M96: 79,529,220 km (0.096 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 11,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit