🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.58 AU - 0.7 AU

Year: 156 Days

Day: 41.8 Hours

Environment

Temp: 340 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.64 AU - 0.82 AU

Year: 190 Days

Day: 35 Hours

Environment

Temp: 245 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,615,289 km

• M1: 157,527 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.83 AU - 1.25 AU

Year: 323 Days

Day: 38.4 Hours

Environment

Temp: 187 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,615,289 km

• M1: 563,535 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.81 AU - 1.97 AU

Year: 791 Days

Day: 22.6 Hours

Environment

Temp: 43 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.57 AU - 2.61 AU

Year: 920 Days

Day: 33.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 21.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.91 AU - 3.15 AU

Year: 1605 Days

Day: 33.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,615,289 km

• M1: 404,812 km (0.09 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.92 AU - 5.02 AU

Year: 3372 Days

Day: 32.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.2

Radius: 13.3

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 7.84 AU - 10.54 AU

Year: 8480 Days

Day: 12 Hours

Environment

Temp: -147 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 66,615,289 km

• M1: 209,287 km (0.053 R)
• M2: 504,594 km (0.108 R)
• M3: 590,612 km (0.095 R)
• M4: 781,200 km (0.069 R)
• M5: 1,296,714 km (0.11 R)
• M6: 1,404,425 km (0.11 R)
• M7: 1,496,577 km (0.077 R)
• M8: 1,610,122 km (0.105 R)
• M9: 1,766,302 km (0.106 R)
• M10: 1,866,533 km (0.061 R)
• M11: 2,010,296 km (0.119 R)
• M12: 2,179,192 km (0.06 R)
• M13: 2,486,466 km (0.104 R)
• M14: 2,714,603 km (0.079 R)
• M15: 2,854,926 km (0.117 R)
• M16: 3,191,970 km (0.102 R)
• M17: 3,290,555 km (0.097 R)
• M18: 3,390,337 km (0.109 R)
• M19: 4,036,749 km (0.063 R)
• M20: 4,498,408 km (0.115 R)
• M21: 4,581,584 km (0.086 R)
• M22: 4,721,458 km (0.107 R)
• M23: 5,831,026 km (0.07 R)
• M24: 6,043,904 km (0.095 R)
• M25: 6,572,134 km (0.094 R)
• M26: 6,793,838 km (0.113 R)
• M27: 6,986,071 km (0.073 R)
• M28: 7,115,174 km (0.073 R)
• M29: 7,277,637 km (0.086 R)
• M30: 7,441,297 km (0.075 R)
• M31: 7,906,397 km (0.095 R)
• M32: 8,041,035 km (0.069 R)
• M33: 8,518,252 km (0.093 R)
• M34: 8,656,331 km (0.07 R)
• M35: 8,864,871 km (0.066 R)
• M36: 9,286,886 km (0.111 R)
• M37: 9,715,484 km (0.093 R)
• M38: 10,407,374 km (0.117 R)
• M39: 11,915,919 km (0.12 R)
• M40: 12,225,886 km (0.097 R)
• M41: 14,468,807 km (0.043 R)
• M42: 14,965,771 km (0.094 R)
• M43: 15,637,166 km (0.039 R)
• M44: 15,976,604 km (0.078 R)
• M45: 16,361,370 km (0.058 R)
• M46: 16,576,491 km (0.084 R)
• M47: 17,621,881 km (0.062 R)
• M48: 18,152,654 km (0.057 R)
• M49: 18,599,054 km (0.086 R)
• M50: 19,275,237 km (0.105 R)
• M51: 19,548,103 km (0.092 R)
• M52: 19,684,985 km (0.085 R)
• M53: 20,189,579 km (0.094 R)
• M54: 21,164,658 km (0.049 R)
• M55: 23,402,493 km (0.101 R)
• M56: 23,888,237 km (0.084 R)
• M57: 24,968,633 km (0.102 R)
• M58: 25,216,516 km (0.037 R)
• M59: 25,514,964 km (0.11 R)
• M60: 26,215,830 km (0.112 R)
• M61: 26,568,582 km (0.109 R)
• M62: 26,720,274 km (0.067 R)
• M63: 26,973,842 km (0.064 R)
• M64: 27,177,146 km (0.072 R)
• M65: 27,483,074 km (0.109 R)
• M66: 27,585,399 km (0.112 R)
• M67: 28,149,981 km (0.119 R)
• M68: 28,511,260 km (0.055 R)
• M69: 29,447,443 km (0.059 R)
• M70: 29,814,257 km (0.086 R)
• M71: 30,976,932 km (0.084 R)
• M72: 31,778,028 km (0.045 R)
• M73: 34,829,077 km (0.082 R)
• M74: 35,050,632 km (0.107 R)
• M75: 35,662,038 km (0.094 R)
• M76: 37,517,800 km (0.114 R)
• M77: 37,801,736 km (0.117 R)
• M78: 38,143,268 km (0.054 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.7

Radius: 9.6

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 10.39 AU - 14.65 AU

Year: 13484 Days

Day: 6.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,615,289 km

• M1: 158,125 km (0.046 R)
• M2: 307,872 km (0.077 R)
• M3: 443,408 km (0.109 R)
• M4: 519,703 km (0.115 R)
• M5: 760,256 km (0.031 R)
• M6: 1,120,338 km (0.094 R)
• M7: 1,229,545 km (0.076 R)
• M8: 1,342,342 km (0.036 R)
• M9: 1,506,301 km (0.117 R)
• M10: 1,652,308 km (0.114 R)
• M11: 1,984,565 km (0.085 R)
• M12: 2,091,229 km (0.044 R)
• M13: 2,338,065 km (0.055 R)
• M14: 3,103,557 km (0.111 R)
• M15: 4,420,019 km (0.049 R)
• M16: 4,773,369 km (0.097 R)
• M17: 4,845,176 km (0.081 R)
• M18: 5,283,498 km (0.112 R)
• M19: 5,620,691 km (0.113 R)
• M20: 5,887,723 km (0.072 R)
• M21: 6,119,899 km (0.076 R)
• M22: 6,315,873 km (0.057 R)
• M23: 6,673,711 km (0.108 R)
• M24: 6,956,600 km (0.092 R)
• M25: 7,575,935 km (0.075 R)
• M26: 7,660,009 km (0.119 R)
• M27: 8,603,673 km (0.084 R)
• M28: 8,867,414 km (0.067 R)
• M29: 9,402,974 km (0.083 R)
• M30: 9,857,153 km (0.11 R)
• M31: 9,948,857 km (0.102 R)
• M32: 10,087,085 km (0.115 R)
• M33: 10,505,211 km (0.102 R)
• M34: 11,406,688 km (0.096 R)
• M35: 12,234,114 km (0.102 R)
• M36: 12,879,928 km (0.111 R)
• M37: 13,030,573 km (0.066 R)
• M38: 13,232,380 km (0.112 R)
• M39: 14,725,666 km (0.116 R)
• M40: 15,041,318 km (0.111 R)
• M41: 15,146,934 km (0.087 R)
• M42: 15,412,321 km (0.114 R)
• M43: 16,489,126 km (0.111 R)
• M44: 17,367,864 km (0.115 R)
• M45: 18,431,056 km (0.066 R)
• M46: 19,746,321 km (0.099 R)
• M47: 19,978,048 km (0.096 R)
• M48: 20,855,439 km (0.04 R)
• M49: 22,285,146 km (0.096 R)
• M50: 22,647,622 km (0.053 R)
• M51: 22,829,533 km (0.078 R)
• M52: 22,890,269 km (0.042 R)
• M53: 23,011,892 km (0.04 R)
• M54: 24,054,739 km (0.083 R)
• M55: 26,186,210 km (0.116 R)
• M56: 26,313,517 km (0.102 R)
• M57: 27,145,581 km (0.113 R)
• M58: 27,210,058 km (0.116 R)
• M59: 27,921,545 km (0.115 R)
• M60: 28,573,642 km (0.11 R)
• M61: 29,098,880 km (0.106 R)
• M62: 29,230,676 km (0.086 R)
• M63: 30,092,360 km (0.119 R)
• M64: 30,626,873 km (0.071 R)
• M65: 33,345,665 km (0.063 R)
• M66: 34,385,071 km (0.05 R)
• M67: 34,873,807 km (0.095 R)
• M68: 35,646,330 km (0.117 R)
• M69: 36,495,597 km (0.107 R)
• M70: 36,851,341 km (0.093 R)
• M71: 37,423,104 km (0.055 R)
• M72: 37,710,033 km (0.116 R)
• M73: 38,430,646 km (0.103 R)
• M74: 39,083,042 km (0.055 R)
• M75: 39,812,182 km (0.12 R)
• M76: 39,958,489 km (0.068 R)
• M77: 40,105,095 km (0.099 R)
• M78: 40,988,171 km (0.106 R)
• M79: 43,902,338 km (0.076 R)
• M80: 44,053,581 km (0.106 R)
• M81: 44,660,200 km (0.091 R)
• M82: 45,575,440 km (0.032 R)
• M83: 46,112,197 km (0.075 R)
• M84: 46,342,877 km (0.079 R)
• M85: 46,959,819 km (0.098 R)
• M86: 47,191,845 km (0.114 R)
• M87: 50,006,379 km (0.111 R)
• M88: 50,560,041 km (0.089 R)
• M89: 50,639,178 km (0.095 R)
• M90: 52,072,775 km (0.111 R)
• M91: 52,152,810 km (0.104 R)
• M92: 54,085,764 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 21.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 201.1

Radius: 4.3

Gravity: 10.88 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 17.82 AU - 25.08 AU

Year: 30238 Days

Day: 15.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,615,289 km

• M1: 332,556 km (0.063 R)
• M2: 820,096 km (0.104 R)
• M3: 888,761 km (0.055 R)
• M4: 1,233,734 km (0.08 R)
• M5: 1,393,355 km (0.078 R)
• M6: 1,791,135 km (0.041 R)
• M7: 1,820,756 km (0.05 R)
• M8: 1,880,744 km (0.118 R)
• M9: 2,415,856 km (0.082 R)
• M10: 3,245,675 km (0.064 R)
• M11: 4,273,562 km (0.117 R)
• M12: 4,313,505 km (0.084 R)
• M13: 4,353,448 km (0.116 R)
• M14: 4,596,095 km (0.079 R)
• M15: 5,917,793 km (0.112 R)
• M16: 6,231,649 km (0.106 R)
• M17: 6,504,815 km (0.077 R)
• M18: 6,921,893 km (0.084 R)
• M19: 7,299,927 km (0.11 R)
• M20: 8,574,202 km (0.049 R)
• M21: 8,827,022 km (0.042 R)
• M22: 8,979,911 km (0.118 R)
• M23: 9,133,698 km (0.1 R)
• M24: 9,391,904 km (0.092 R)
• M25: 10,074,369 km (0.092 R)
• M26: 11,045,409 km (0.095 R)
• M27: 11,709,325 km (0.061 R)
• M28: 12,215,564 km (0.095 R)
• M29: 13,424,614 km (0.097 R)
• M30: 13,541,599 km (0.053 R)
• M31: 14,550,786 km (0.092 R)
• M32: 14,791,789 km (0.11 R)
• M33: 15,399,904 km (0.114 R)
• M34: 15,954,164 km (0.076 R)
• M35: 17,784,195 km (0.098 R)
• M36: 19,018,676 km (0.079 R)
• M37: 20,684,598 km (0.114 R)
• M38: 20,955,520 km (0.108 R)
• M39: 22,050,726 km (0.03 R)
• M40: 22,674,848 km (0.113 R)
• M41: 22,744,561 km (0.106 R)
• M42: 22,814,274 km (0.052 R)
• M43: 23,094,171 km (0.06 R)
• M44: 24,011,505 km (0.074 R)
• M45: 24,224,832 km (0.117 R)
• M46: 24,438,907 km (0.116 R)
• M47: 24,581,922 km (0.071 R)
• M48: 25,084,721 km (0.037 R)
• M49: 25,518,255 km (0.118 R)
• M50: 29,151,239 km (0.046 R)
• M51: 30,448,851 km (0.097 R)
• M52: 30,911,258 km (0.035 R)
• M53: 31,298,418 km (0.119 R)
• M54: 31,921,343 km (0.063 R)
• M55: 32,312,691 km (0.093 R)
• M56: 33,258,299 km (0.043 R)
• M57: 33,655,033 km (0.062 R)
• M58: 33,893,791 km (0.101 R)
• M59: 34,133,148 km (0.095 R)
• M60: 35,661,888 km (0.043 R)
• M61: 37,130,790 km (0.094 R)
• M62: 37,377,477 km (0.1 R)
• M63: 38,952,742 km (0.114 R)
• M64: 39,454,643 km (0.078 R)
• M65: 40,295,832 km (0.096 R)
• M66: 40,888,389 km (0.053 R)
• M67: 43,373,210 km (0.12 R)
• M68: 45,466,234 km (0.09 R)
• M69: 48,756,938 km (0.071 R)
• M70: 49,297,734 km (0.114 R)
• M71: 49,659,312 km (0.09 R)
• M72: 49,749,819 km (0.119 R)
• M73: 52,768,704 km (0.088 R)
• M74: 52,861,006 km (0.1 R)
• M75: 54,346,812 km (0.055 R)
• M76: 54,720,358 km (0.04 R)
• M77: 55,094,801 km (0.12 R)
• M78: 56,506,557 km (0.073 R)
• M79: 56,790,194 km (0.087 R)
• M80: 57,454,259 km (0.096 R)
• M81: 57,739,542 km (0.051 R)
• M82: 58,025,424 km (0.093 R)
• M83: 58,981,504 km (0.118 R)
• M84: 59,653,797 km (0.102 R)
• M85: 60,328,782 km (0.106 R)
• M86: 61,006,161 km (0.12 R)
• M87: 61,686,084 km (0.101 R)
• M88: 62,075,786 km (0.106 R)
• M89: 62,466,236 km (0.105 R)
• M90: 62,759,598 km (0.112 R)
• M91: 63,249,681 km (0.119 R)
• M92: 63,642,525 km (0.049 R)
• M93: 65,321,611 km (0.106 R)

Kuiper Belt

Range: 36 - 64 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 14,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit