🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.73 AU - 0.89 AU

Year: 254 Days

Day: 13.4 Hours

Environment

Temp: 184 °C

Axial Tilt: 106.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,119,614 km

• M1: 41,738 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.8 AU - 1.08 AU

Year: 317 Days

Day: 26 Hours

Environment

Temp: 161 °C

Axial Tilt: 87.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.85 AU - 1.05 AU

Year: 322 Days

Day: 23.6 Hours

Environment

Temp: 162 °C

Axial Tilt: 95 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.44 AU - 3.64 AU

Year: 2320 Days

Day: 25.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,119,614 km

• M1: 69,264 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.6

Radius: 11.7

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.43 AU - 8.09 AU

Year: 6812 Days

Day: 14.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,119,614 km

• M1: 204,201 km (0.106 R)
• M2: 311,762 km (0.104 R)
• M3: 405,111 km (0.051 R)
• M4: 524,041 km (0.058 R)
• M5: 642,972 km (0.109 R)
• M6: 728,242 km (0.118 R)
• M7: 879,785 km (0.112 R)
• M8: 1,475,334 km (0.087 R)
• M9: 1,552,676 km (0.045 R)
• M10: 1,671,607 km (0.025 R)
• M11: 1,918,742 km (0.05 R)
• M12: 2,900,104 km (0.114 R)
• M13: 4,462,056 km (0.07 R)
• M14: 4,865,671 km (0.108 R)
• M15: 5,432,198 km (0.099 R)
• M16: 6,051,383 km (0.076 R)
• M17: 6,146,229 km (0.12 R)
• M18: 6,273,536 km (0.111 R)
• M19: 7,021,974 km (0.05 R)
• M20: 7,121,756 km (0.104 R)
• M21: 7,255,497 km (0.098 R)
• M22: 7,356,326 km (0.091 R)
• M23: 8,745,342 km (0.038 R)
• M24: 8,888,657 km (0.078 R)
• M25: 9,433,043 km (0.064 R)
• M26: 9,765,001 km (0.082 R)
• M27: 11,130,830 km (0.056 R)
• M28: 11,286,262 km (0.111 R)
• M29: 11,560,026 km (0.04 R)
• M30: 11,638,714 km (0.114 R)
• M31: 11,875,677 km (0.045 R)
• M32: 12,555,749 km (0.075 R)
• M33: 12,717,614 km (0.116 R)
• M34: 12,920,918 km (0.062 R)
• M35: 13,248,537 km (0.115 R)
• M36: 13,995,479 km (0.11 R)
• M37: 14,205,515 km (0.076 R)
• M38: 14,756,334 km (0.091 R)
• M39: 15,141,698 km (0.076 R)
• M40: 15,660,803 km (0.117 R)
• M41: 15,835,084 km (0.109 R)
• M42: 16,450,380 km (0.101 R)
• M43: 16,760,945 km (0.118 R)
• M44: 16,983,996 km (0.098 R)
• M45: 17,297,852 km (0.12 R)
• M46: 18,988,757 km (0.111 R)
• M47: 19,267,907 km (0.048 R)
• M48: 20,066,161 km (0.06 R)
• M49: 20,160,856 km (0.087 R)
• M50: 20,350,546 km (0.059 R)
• M51: 20,588,557 km (0.088 R)
• M52: 21,163,461 km (0.054 R)
• M53: 21,404,613 km (0.042 R)
• M54: 21,889,609 km (0.094 R)
• M55: 22,574,618 km (0.09 R)
• M56: 23,217,141 km (0.106 R)
• M57: 24,016,143 km (0.114 R)
• M58: 24,519,989 km (0.114 R)
• M59: 24,671,830 km (0.089 R)
• M60: 25,129,301 km (0.104 R)
• M61: 25,949,546 km (0.052 R)
• M62: 26,259,513 km (0.107 R)
• M63: 26,882,887 km (0.084 R)
• M64: 27,458,540 km (0.096 R)
• M65: 28,250,212 km (0.106 R)
• M66: 28,782,182 km (0.091 R)
• M67: 29,317,443 km (0.062 R)
• M68: 29,964,154 km (0.099 R)
• M69: 30,888,220 km (0.092 R)
• M70: 31,656,256 km (0.094 R)
• M71: 32,098,018 km (0.094 R)
• M72: 32,264,222 km (0.076 R)
• M73: 33,211,326 km (0.099 R)
• M74: 33,829,015 km (0.096 R)
• M75: 34,224,103 km (0.035 R)
• M76: 34,393,897 km (0.098 R)
• M77: 34,734,232 km (0.094 R)
• M78: 35,532,935 km (0.051 R)
• M79: 35,991,901 km (0.025 R)
• M80: 37,964,948 km (0.072 R)
• M81: 38,728,495 km (0.101 R)
• M82: 39,556,519 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69

Radius: 8.4

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.43 AU - 8.55 AU

Year: 7139 Days

Day: 5.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 47,119,614 km

• M1: 119,529 km (0.1 R)
• M2: 296,503 km (0.119 R)
• M3: 425,456 km (0.043 R)
• M4: 497,712 km (0.055 R)
• M5: 590,612 km (0.099 R)
• M6: 733,030 km (0.064 R)
• M7: 896,540 km (0.108 R)
• M8: 1,072,168 km (0.072 R)
• M9: 1,280,707 km (0.09 R)
• M10: 1,400,984 km (0.044 R)
• M11: 1,536,520 km (0.106 R)
• M12: 1,857,706 km (0.116 R)
• M13: 1,931,907 km (0.061 R)
• M14: 2,083,450 km (0.097 R)
• M15: 2,265,211 km (0.047 R)
• M16: 2,547,801 km (0.116 R)
• M17: 2,813,188 km (0.053 R)
• M18: 2,941,992 km (0.075 R)
• M19: 3,043,569 km (0.118 R)
• M20: 3,161,153 km (0.089 R)
• M21: 3,553,697 km (0.093 R)
• M22: 3,615,481 km (0.064 R)
• M23: 3,677,564 km (0.073 R)
• M24: 3,787,220 km (0.113 R)
• M25: 3,929,786 km (0.055 R)
• M26: 4,318,591 km (0.088 R)
• M27: 4,384,564 km (0.103 R)
• M28: 4,584,726 km (0.113 R)
• M29: 4,652,045 km (0.068 R)
• M30: 4,839,042 km (0.12 R)
• M31: 4,959,319 km (0.112 R)
• M32: 5,045,936 km (0.082 R)
• M33: 5,133,002 km (0.029 R)
• M34: 5,361,588 km (0.098 R)
• M35: 5,829,081 km (0.12 R)
• M36: 5,883,834 km (0.071 R)
• M37: 6,365,838 km (0.107 R)
• M38: 6,422,237 km (0.087 R)
• M39: 7,229,766 km (0.106 R)
• M40: 7,347,799 km (0.073 R)
• M41: 7,545,866 km (0.089 R)
• M42: 7,745,729 km (0.104 R)
• M43: 7,987,778 km (0.057 R)
• M44: 8,376,284 km (0.104 R)
• M45: 8,708,242 km (0.109 R)
• M46: 9,002,351 km (0.03 R)
• M47: 9,991,193 km (0.119 R)
• M48: 10,078,857 km (0.111 R)
• M49: 10,387,627 km (0.076 R)
• M50: 10,699,389 km (0.12 R)
• M51: 10,834,027 km (0.112 R)
• M52: 11,630,187 km (0.105 R)
• M53: 11,977,254 km (0.104 R)
• M54: 12,327,762 km (0.097 R)
• M55: 13,038,651 km (0.086 R)
• M56: 13,326,777 km (0.12 R)
• M57: 14,823,803 km (0.06 R)
• M58: 15,124,494 km (0.094 R)
• M59: 15,200,041 km (0.105 R)
• M60: 15,275,588 km (0.114 R)
• M61: 15,987,524 km (0.066 R)
• M62: 17,734,528 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.5

Radius: 10.1

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 6.61 AU - 9.71 AU

Year: 8118 Days

Day: 8.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,119,614 km

• M1: 147,504 km (0.117 R)
• M2: 407,355 km (0.086 R)
• M3: 851,062 km (0.099 R)
• M4: 1,110,166 km (0.105 R)
• M5: 1,437,037 km (0.109 R)
• M6: 1,523,355 km (0.049 R)
• M7: 2,128,179 km (0.106 R)
• M8: 2,227,512 km (0.081 R)
• M9: 3,021,129 km (0.077 R)
• M10: 3,133,178 km (0.105 R)
• M11: 3,275,296 km (0.068 R)
• M12: 3,477,851 km (0.062 R)
• M13: 3,804,573 km (0.094 R)
• M14: 3,956,265 km (0.043 R)
• M15: 4,141,168 km (0.046 R)
• M16: 4,328,914 km (0.115 R)
• M17: 4,551,515 km (0.063 R)
• M18: 4,875,993 km (0.111 R)
• M19: 5,479,172 km (0.073 R)
• M20: 5,547,687 km (0.09 R)
• M21: 5,824,443 km (0.08 R)
• M22: 6,105,837 km (0.103 R)
• M23: 6,682,088 km (0.11 R)
• M24: 6,865,794 km (0.106 R)
• M25: 7,275,692 km (0.111 R)
• M26: 7,388,788 km (0.094 R)
• M27: 7,540,630 km (0.09 R)
• M28: 7,693,519 km (0.057 R)
• M29: 7,808,859 km (0.114 R)
• M30: 8,041,334 km (0.031 R)
• M31: 8,158,469 km (0.098 R)
• M32: 8,315,398 km (0.054 R)
• M33: 9,690,052 km (0.118 R)
• M34: 9,773,079 km (0.114 R)
• M35: 10,573,877 km (0.099 R)
• M36: 11,090,438 km (0.113 R)
• M37: 11,264,420 km (0.118 R)
• M38: 11,925,194 km (0.066 R)
• M39: 12,148,245 km (0.112 R)
• M40: 12,237,854 km (0.106 R)
• M41: 12,643,862 km (0.101 R)
• M42: 12,917,028 km (0.066 R)
• M43: 13,515,420 km (0.091 R)
• M44: 13,654,845 km (0.066 R)
• M45: 13,794,719 km (0.075 R)
• M46: 15,461,538 km (0.075 R)
• M47: 16,343,268 km (0.108 R)
• M48: 17,140,774 km (0.063 R)
• M49: 18,104,334 km (0.107 R)
• M50: 18,360,745 km (0.115 R)
• M51: 18,773,635 km (0.057 R)
• M52: 19,819,175 km (0.1 R)
• M53: 19,977,599 km (0.068 R)
• M54: 21,098,685 km (0.091 R)
• M55: 21,368,560 km (0.106 R)
• M56: 22,514,779 km (0.115 R)
• M57: 23,067,543 km (0.065 R)
• M58: 23,401,445 km (0.031 R)
• M59: 23,513,045 km (0.083 R)
• M60: 23,792,943 km (0.098 R)
• M61: 24,242,933 km (0.11 R)
• M62: 24,752,613 km (0.043 R)
• M63: 24,866,457 km (0.1 R)
• M64: 25,208,737 km (0.11 R)
• M65: 27,943,685 km (0.098 R)
• M66: 28,597,279 km (0.108 R)
• M67: 29,135,681 km (0.079 R)
• M68: 29,556,949 km (0.084 R)
• M69: 30,832,420 km (0.03 R)
• M70: 32,250,010 km (0.081 R)
• M71: 33,499,900 km (0.058 R)
• M72: 34,511,182 km (0.082 R)
• M73: 35,340,253 km (0.064 R)
• M74: 37,604,866 km (0.063 R)
• M75: 38,194,730 km (0.12 R)
• M76: 39,118,347 km (0.069 R)
• M77: 39,915,853 km (0.081 R)
• M78: 42,817,603 km (0.094 R)
• M79: 44,121,349 km (0.04 R)
• M80: 46,346,318 km (0.075 R)
• M81: 47,119,589 km (0.075 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 18,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit