🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.44 AU - 0.58 AU

Year: 127 Days

Day: 31 Hours

Environment

Temp: 226 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.84 AU - 1.16 AU

Year: 348 Days

Day: 29.1 Hours

Environment

Temp: 177 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,451,289 km

• M1: 246,986 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.29 AU - 2.09 AU

Year: 765 Days

Day: 12.1 Hours

Environment

Temp: -30 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751

Radius: 8.7

Gravity: 9.92 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 10.07 AU - 13.03 AU

Year: 13670 Days

Day: 13.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 65,451,289 km

• M1: 242,947 km (0.106 R)
• M2: 320,139 km (0.112 R)
• M3: 523,293 km (0.068 R)
• M4: 935,136 km (0.115 R)
• M5: 1,233,734 km (0.108 R)
• M6: 1,406,669 km (0.095 R)
• M7: 1,887,626 km (0.08 R)
• M8: 2,295,131 km (0.095 R)
• M9: 2,989,564 km (0.093 R)
• M10: 3,533,203 km (0.081 R)
• M11: 4,255,461 km (0.083 R)
• M12: 4,671,942 km (0.097 R)
• M13: 5,061,794 km (0.11 R)
• M14: 5,421,726 km (0.054 R)
• M15: 5,584,489 km (0.096 R)
• M16: 5,831,475 km (0.082 R)
• M17: 5,956,389 km (0.053 R)
• M18: 7,342,712 km (0.087 R)
• M19: 7,522,828 km (0.045 R)
• M20: 7,704,440 km (0.117 R)
• M21: 8,211,278 km (0.06 R)
• M22: 8,398,275 km (0.111 R)
• M23: 8,728,886 km (0.094 R)
• M24: 8,824,180 km (0.069 R)
• M25: 9,015,665 km (0.107 R)
• M26: 9,257,116 km (0.035 R)
• M27: 10,143,633 km (0.092 R)
• M28: 11,057,227 km (0.116 R)
• M29: 11,733,260 km (0.092 R)
• M30: 12,262,388 km (0.091 R)
• M31: 13,125,268 km (0.078 R)
• M32: 13,840,645 km (0.113 R)
• M33: 14,343,444 km (0.119 R)
• M34: 14,738,532 km (0.119 R)
• M35: 15,137,360 km (0.094 R)
• M36: 15,251,802 km (0.112 R)
• M37: 15,481,884 km (0.065 R)
• M38: 15,887,294 km (0.098 R)
• M39: 16,354,787 km (0.051 R)
• M40: 16,886,159 km (0.089 R)
• M41: 17,124,019 km (0.075 R)
• M42: 17,663,619 km (0.119 R)
• M43: 17,784,195 km (0.114 R)
• M44: 18,269,640 km (0.112 R)
• M45: 19,067,595 km (0.114 R)
• M46: 19,689,174 km (0.06 R)
• M47: 19,751,706 km (0.05 R)
• M48: 20,191,225 km (0.07 R)
• M49: 20,761,192 km (0.112 R)
• M50: 21,144,013 km (0.038 R)
• M51: 21,851,911 km (0.073 R)
• M52: 22,698,635 km (0.081 R)
• M53: 22,764,158 km (0.106 R)
• M54: 24,693,223 km (0.091 R)
• M55: 25,302,385 km (0.082 R)
• M56: 25,370,452 km (0.096 R)
• M57: 25,438,520 km (0.105 R)
• M58: 25,779,752 km (0.117 R)
• M59: 27,438,643 km (0.081 R)
• M60: 28,280,879 km (0.086 R)
• M61: 28,492,859 km (0.071 R)
• M62: 28,705,288 km (0.092 R)
• M63: 30,207,101 km (0.09 R)
• M64: 30,640,785 km (0.072 R)
• M65: 31,587,740 km (0.091 R)
• M66: 32,396,466 km (0.088 R)
• M67: 32,692,221 km (0.078 R)
• M68: 35,775,134 km (0.084 R)
• M69: 37,855,442 km (0.068 R)
• M70: 38,479,415 km (0.084 R)
• M71: 38,714,283 km (0.118 R)
• M72: 40,212,656 km (0.102 R)
• M73: 42,132,296 km (0.089 R)
• M74: 43,754,834 km (0.117 R)
• M75: 44,820,270 km (0.097 R)
• M76: 46,642,821 km (0.12 R)
• M77: 46,809,772 km (0.086 R)
• M78: 48,152,114 km (0.074 R)
• M79: 48,743,325 km (0.078 R)
• M80: 52,861,604 km (0.108 R)
• M81: 53,296,934 km (0.107 R)
• M82: 53,471,515 km (0.099 R)
• M83: 54,698,217 km (0.09 R)
• M84: 55,491,685 km (0.061 R)
• M85: 56,466,763 km (0.103 R)
• M86: 56,911,817 km (0.039 R)
• M87: 58,523,585 km (0.049 R)
• M88: 58,613,493 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421

Radius: 7.1

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 13.15 AU - 16.97 AU

Year: 20353 Days

Day: 21.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,451,289 km

• M1: 208,390 km (0.112 R)
• M2: 273,166 km (0.114 R)
• M3: 378,333 km (0.102 R)
• M4: 534,812 km (0.094 R)
• M5: 611,257 km (0.119 R)
• M6: 671,096 km (0.114 R)
• M7: 754,272 km (0.114 R)
• M8: 819,048 km (0.081 R)
• M9: 1,121,834 km (0.114 R)
• M10: 1,595,162 km (0.055 R)
• M11: 1,853,069 km (0.092 R)
• M12: 2,839,368 km (0.12 R)
• M13: 3,116,722 km (0.109 R)
• M14: 3,622,812 km (0.052 R)
• M15: 3,734,711 km (0.118 R)
• M16: 4,271,468 km (0.09 R)
• M17: 4,389,800 km (0.119 R)
• M18: 4,669,698 km (0.117 R)
• M19: 4,955,579 km (0.083 R)
• M20: 5,079,895 km (0.039 R)
• M21: 5,544,396 km (0.108 R)
• M22: 5,716,733 km (0.114 R)
• M23: 5,890,715 km (0.071 R)
• M24: 6,244,066 km (0.099 R)
• M25: 7,773,405 km (0.102 R)
• M26: 7,917,916 km (0.117 R)
• M27: 8,554,605 km (0.093 R)
• M28: 9,411,800 km (0.112 R)
• M29: 9,565,886 km (0.036 R)
• M30: 9,669,109 km (0.042 R)
• M31: 10,190,607 km (0.052 R)
• M32: 12,591,952 km (0.055 R)
• M33: 12,875,590 km (0.103 R)
• M34: 13,564,637 km (0.097 R)
• M35: 14,206,711 km (0.097 R)
• M36: 16,934,928 km (0.084 R)
• M37: 18,905,730 km (0.086 R)
• M38: 21,621,530 km (0.069 R)
• M39: 21,892,900 km (0.098 R)
• M40: 22,714,043 km (0.113 R)
• M41: 22,782,858 km (0.108 R)
• M42: 22,920,787 km (0.11 R)
• M43: 23,545,059 km (0.116 R)
• M44: 24,104,705 km (0.113 R)
• M45: 26,097,498 km (0.119 R)
• M46: 26,169,754 km (0.102 R)
• M47: 27,113,716 km (0.025 R)
• M48: 27,773,742 km (0.035 R)
• M49: 28,290,753 km (0.116 R)
• M50: 29,034,852 km (0.051 R)
• M51: 29,559,492 km (0.066 R)
• M52: 30,238,666 km (0.093 R)
• M53: 30,314,513 km (0.074 R)
• M54: 30,466,205 km (0.085 R)
• M55: 30,542,200 km (0.117 R)
• M56: 33,240,946 km (0.034 R)
• M57: 33,554,204 km (0.089 R)
• M58: 34,896,396 km (0.059 R)
• M59: 35,694,052 km (0.107 R)
• M60: 36,095,273 km (0.101 R)
• M61: 36,336,575 km (0.1 R)
• M62: 36,578,475 km (0.114 R)
• M63: 36,659,257 km (0.104 R)
• M64: 37,063,920 km (0.106 R)
• M65: 37,959,562 km (0.056 R)
• M66: 39,605,887 km (0.108 R)
• M67: 40,855,926 km (0.079 R)
• M68: 41,275,549 km (0.065 R)
• M69: 41,865,413 km (0.112 R)
• M70: 43,053,220 km (0.109 R)
• M71: 44,510,602 km (0.028 R)
• M72: 45,462,195 km (0.061 R)
• M73: 45,896,926 km (0.099 R)
• M74: 48,534,336 km (0.084 R)
• M75: 50,679,271 km (0.081 R)
• M76: 51,220,366 km (0.082 R)
• M77: 52,763,767 km (0.086 R)
• M78: 55,339,095 km (0.074 R)
• M79: 57,578,724 km (0.118 R)
• M80: 57,672,672 km (0.094 R)
• M81: 58,331,950 km (0.096 R)
• M82: 58,615,139 km (0.082 R)
• M83: 58,804,230 km (0.058 R)
• M84: 58,898,926 km (0.119 R)
• M85: 59,847,975 km (0.116 R)
• M86: 60,324,444 km (0.087 R)
• M87: 60,897,703 km (0.056 R)
• M88: 61,761,182 km (0.116 R)
• M89: 64,180,927 km (0.047 R)
• M90: 64,961,679 km (0.088 R)
• M91: 65,059,516 km (0.077 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 19,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit