🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.86 AU - 0.92 AU

Year: 308 Days

Day: 35.1 Hours

Environment

Temp: 103 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,258,133 km

• M1: 269,725 km (0.027 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.96 AU - 1.34 AU

Year: 453 Days

Day: 14.5 Hours

Environment

Temp: 0 °C

Axial Tilt: 6.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 95,258,133 km

• M1: 38,895 km (0.115 R)
• M2: 239,357 km (0.101 R)

Asteroid Belt

Center: 4.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.3

Radius: 14.5

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.96 AU - 7.38 AU

Year: 7048 Days

Day: 13.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 95,258,133 km

• M1: 349,311 km (0.106 R)
• M2: 462,257 km (0.033 R)
• M3: 561,142 km (0.033 R)
• M4: 860,936 km (0.098 R)
• M5: 1,058,555 km (0.044 R)
• M6: 1,170,603 km (0.115 R)
• M7: 1,316,910 km (0.114 R)
• M8: 1,727,107 km (0.082 R)
• M9: 1,861,446 km (0.106 R)
• M10: 1,982,172 km (0.117 R)
• M11: 2,087,788 km (0.059 R)
• M12: 2,213,600 km (0.079 R)
• M13: 2,472,853 km (0.092 R)
• M14: 2,981,336 km (0.114 R)
• M15: 3,082,913 km (0.117 R)
• M16: 3,352,638 km (0.063 R)
• M17: 3,717,208 km (0.115 R)
• M18: 4,208,338 km (0.077 R)
• M19: 4,415,232 km (0.097 R)
• M20: 4,672,839 km (0.109 R)
• M21: 5,129,412 km (0.049 R)
• M22: 5,375,650 km (0.049 R)
• M23: 5,475,282 km (0.082 R)
• M24: 6,320,510 km (0.116 R)
• M25: 6,664,735 km (0.029 R)
• M26: 7,427,085 km (0.07 R)
• M27: 8,535,007 km (0.107 R)
• M28: 8,974,975 km (0.099 R)
• M29: 9,212,686 km (0.072 R)
• M30: 9,392,353 km (0.026 R)
• M31: 9,542,848 km (0.107 R)
• M32: 9,816,014 km (0.083 R)
• M33: 10,153,357 km (0.102 R)
• M34: 10,713,751 km (0.099 R)
• M35: 11,029,402 km (0.075 R)
• M36: 11,156,560 km (0.119 R)
• M37: 11,316,181 km (0.051 R)
• M38: 11,444,387 km (0.101 R)
• M39: 12,421,710 km (0.074 R)
• M40: 12,886,959 km (0.067 R)
• M41: 13,188,997 km (0.072 R)
• M42: 13,527,537 km (0.083 R)
• M43: 13,834,661 km (0.109 R)
• M44: 14,075,065 km (0.04 R)
• M45: 14,525,355 km (0.095 R)
• M46: 14,839,810 km (0.089 R)
• M47: 15,368,937 km (0.12 R)
• M48: 15,868,445 km (0.116 R)
• M49: 16,048,261 km (0.112 R)
• M50: 17,140,625 km (0.079 R)
• M51: 17,621,432 km (0.082 R)
• M52: 18,031,929 km (0.048 R)
• M53: 18,710,206 km (0.078 R)
• M54: 19,243,672 km (0.068 R)
• M55: 19,358,563 km (0.102 R)
• M56: 19,666,286 km (0.032 R)
• M57: 19,936,759 km (0.097 R)
• M58: 20,208,578 km (0.067 R)
• M59: 21,031,366 km (0.105 R)
• M60: 21,189,342 km (0.073 R)
• M61: 22,065,088 km (0.07 R)
• M62: 22,426,815 km (0.093 R)
• M63: 23,237,785 km (0.086 R)
• M64: 23,564,806 km (0.094 R)
• M65: 24,472,117 km (0.114 R)
• M66: 25,601,132 km (0.095 R)
• M67: 26,918,491 km (0.107 R)
• M68: 28,083,709 km (0.117 R)
• M69: 28,214,158 km (0.107 R)
• M70: 28,606,853 km (0.089 R)
• M71: 29,133,288 km (0.07 R)
• M72: 29,707,145 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 604.3

Radius: 4.3

Gravity: 32.68 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 14.41 AU - 23.11 AU

Year: 29828 Days

Day: 22.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,258,133 km

• M1: 548,127 km (0.1 R)
• M2: 786,735 km (0.035 R)
• M3: 1,631,215 km (0.094 R)
• M4: 2,008,950 km (0.104 R)
• M5: 2,329,987 km (0.077 R)
• M6: 2,454,602 km (0.09 R)
• M7: 2,623,947 km (0.073 R)
• M8: 3,246,573 km (0.119 R)
• M9: 3,479,497 km (0.11 R)
• M10: 3,863,515 km (0.095 R)
• M11: 6,089,531 km (0.057 R)
• M12: 6,376,460 km (0.08 R)
• M13: 6,726,668 km (0.104 R)
• M14: 8,825,526 km (0.06 R)
• M15: 10,011,837 km (0.104 R)
• M16: 10,692,209 km (0.096 R)
• M17: 11,528,162 km (0.113 R)
• M18: 13,114,647 km (0.058 R)
• M19: 13,336,201 km (0.069 R)
• M20: 13,633,602 km (0.066 R)
• M21: 15,385,393 km (0.079 R)
• M22: 15,540,975 km (0.026 R)
• M23: 15,932,472 km (0.12 R)
• M24: 16,089,849 km (0.092 R)
• M25: 16,485,835 km (0.116 R)
• M26: 17,126,114 km (0.096 R)
• M27: 18,348,179 km (0.103 R)
• M28: 18,678,790 km (0.074 R)
• M29: 18,844,844 km (0.035 R)
• M30: 18,928,020 km (0.092 R)
• M31: 19,178,447 km (0.108 R)
• M32: 20,105,655 km (0.042 R)
• M33: 21,567,375 km (0.071 R)
• M34: 22,531,235 km (0.046 R)
• M35: 22,796,621 km (0.11 R)
• M36: 22,974,044 km (0.094 R)
• M37: 23,598,615 km (0.088 R)
• M38: 24,319,378 km (0.113 R)
• M39: 24,591,496 km (0.093 R)
• M40: 25,505,988 km (0.082 R)
• M41: 25,874,897 km (0.109 R)
• M42: 26,059,949 km (0.066 R)
• M43: 26,152,700 km (0.098 R)
• M44: 26,245,450 km (0.09 R)
• M45: 26,711,298 km (0.087 R)
• M46: 27,085,891 km (0.109 R)
• M47: 27,367,883 km (0.09 R)
• M48: 28,219,993 km (0.052 R)
• M49: 29,562,634 km (0.069 R)
• M50: 31,122,341 km (0.079 R)
• M51: 32,110,734 km (0.049 R)
• M52: 34,219,615 km (0.091 R)
• M53: 34,422,769 km (0.031 R)
• M54: 35,650,070 km (0.09 R)
• M55: 36,683,941 km (0.094 R)
• M56: 39,736,934 km (0.116 R)
• M57: 40,485,971 km (0.087 R)
• M58: 43,089,423 km (0.063 R)
• M59: 43,528,492 km (0.084 R)
• M60: 45,970,229 km (0.074 R)
• M61: 46,531,221 km (0.059 R)
• M62: 46,756,366 km (0.085 R)
• M63: 49,945,194 km (0.062 R)
• M64: 51,915,248 km (0.109 R)
• M65: 52,031,935 km (0.063 R)
• M66: 52,382,442 km (0.086 R)
• M67: 53,203,436 km (0.113 R)
• M68: 53,321,019 km (0.064 R)
• M69: 53,674,519 km (0.12 R)
• M70: 57,371,681 km (0.11 R)
• M71: 59,189,894 km (0.085 R)
• M72: 59,800,253 km (0.065 R)
• M73: 64,130,214 km (0.079 R)
• M74: 64,631,366 km (0.109 R)
• M75: 65,259,827 km (0.079 R)
• M76: 65,511,750 km (0.082 R)
• M77: 67,030,019 km (0.072 R)
• M78: 67,157,027 km (0.094 R)
• M79: 67,411,493 km (0.1 R)
• M80: 69,200,833 km (0.045 R)
• M81: 69,329,188 km (0.073 R)
• M82: 73,741,877 km (0.091 R)
• M83: 74,661,605 km (0.091 R)
• M84: 74,925,196 km (0.104 R)
• M85: 75,717,466 km (0.068 R)
• M86: 77,177,242 km (0.083 R)
• M87: 77,576,968 km (0.101 R)
• M88: 78,646,144 km (0.051 R)
• M89: 82,290,797 km (0.045 R)
• M90: 83,654,681 km (0.099 R)
• M91: 84,202,209 km (0.102 R)
• M92: 88,765,093 km (0.065 R)
• M93: 89,044,243 km (0.083 R)
• M94: 92,133,738 km (0.091 R)
• M95: 92,557,699 km (0.074 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 15,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit