🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.58 AU - 0.66 AU

Year: 203 Days

Day: 39 Hours

Environment

Temp: 29 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 37,495,389 km

• M1: 316,399 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.77 AU - 0.95 AU

Year: 332 Days

Day: 39.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.46 AU - 2.38 AU

Year: 1107 Days

Day: 30.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.54 AU - 2.64 AU

Year: 1735 Days

Day: 24.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 153.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,495,389 km

• M1: 55,501 km (0.074 R)
• M2: 1,298,061 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.41 AU - 2.91 AU

Year: 1806 Days

Day: 36.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.14 AU - 3.48 AU

Year: 1961 Days

Day: 40.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.8

Radius: 10.4

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.67 AU - 4.03 AU

Year: 2552 Days

Day: 5.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 37,495,389 km

• M1: 231,727 km (0.081 R)
• M2: 309,368 km (0.102 R)
• M3: 382,073 km (0.062 R)
• M4: 452,683 km (0.031 R)
• M5: 518,357 km (0.072 R)
• M6: 610,210 km (0.098 R)
• M7: 678,875 km (0.058 R)
• M8: 768,783 km (0.114 R)
• M9: 863,180 km (0.119 R)
• M10: 935,136 km (0.07 R)
• M11: 1,064,538 km (0.034 R)
• M12: 1,237,025 km (0.091 R)
• M13: 1,334,413 km (0.038 R)
• M14: 1,411,157 km (0.108 R)
• M15: 1,561,203 km (0.117 R)
• M16: 1,626,129 km (0.042 R)
• M17: 1,700,180 km (0.036 R)
• M18: 1,826,291 km (0.117 R)
• M19: 2,177,846 km (0.112 R)
• M20: 2,269,250 km (0.04 R)
• M21: 2,455,799 km (0.058 R)
• M22: 2,589,390 km (0.087 R)
• M23: 2,893,971 km (0.09 R)
• M24: 3,045,663 km (0.052 R)
• M25: 3,220,693 km (0.111 R)
• M26: 3,420,256 km (0.114 R)
• M27: 3,732,916 km (0.082 R)
• M28: 3,976,311 km (0.108 R)
• M29: 4,066,070 km (0.041 R)
• M30: 4,167,946 km (0.038 R)
• M31: 4,247,832 km (0.033 R)
• M32: 4,328,166 km (0.102 R)
• M33: 4,525,336 km (0.115 R)
• M34: 4,761,251 km (0.093 R)
• M35: 4,868,812 km (0.072 R)
• M36: 5,196,132 km (0.061 R)
• M37: 5,518,217 km (0.083 R)
• M38: 5,821,302 km (0.056 R)
• M39: 5,910,612 km (0.091 R)
• M40: 5,987,655 km (0.084 R)
• M41: 6,168,818 km (0.094 R)
• M42: 6,286,103 km (0.067 R)
• M43: 6,430,614 km (0.083 R)
• M44: 6,669,372 km (0.096 R)
• M45: 7,430,825 km (0.109 R)
• M46: 7,555,740 km (0.093 R)
• M47: 8,019,942 km (0.101 R)
• M48: 8,091,150 km (0.03 R)
• M49: 8,191,082 km (0.106 R)
• M50: 8,305,823 km (0.1 R)
• M51: 8,377,930 km (0.076 R)
• M52: 8,479,058 km (0.09 R)
• M53: 8,697,171 km (0.083 R)
• M54: 8,799,646 km (0.072 R)
• M55: 9,035,263 km (0.104 R)
• M56: 9,109,314 km (0.091 R)
• M57: 9,258,014 km (0.073 R)
• M58: 9,392,652 km (0.105 R)
• M59: 9,906,969 km (0.031 R)
• M60: 10,152,160 km (0.11 R)
• M61: 10,229,203 km (0.103 R)
• M62: 10,399,296 km (0.037 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.5

Radius: 14.8

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.19 AU - 3.71 AU

Year: 2667 Days

Day: 7 Hours

Environment

Temp: -135 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 37,495,389 km

• M1: 186,399 km (0.083 R)
• M2: 323,730 km (0.052 R)
• M3: 418,575 km (0.089 R)
• M4: 516,262 km (0.094 R)
• M5: 631,453 km (0.048 R)
• M6: 750,383 km (0.116 R)
• M7: 981,512 km (0.059 R)
• M8: 1,089,671 km (0.116 R)
• M9: 1,355,955 km (0.068 R)
• M10: 1,775,577 km (0.039 R)
• M11: 1,931,608 km (0.037 R)
• M12: 2,147,328 km (0.115 R)
• M13: 2,314,429 km (0.079 R)
• M14: 2,842,210 km (0.089 R)
• M15: 3,014,247 km (0.113 R)
• M16: 3,151,878 km (0.109 R)
• M17: 3,381,660 km (0.052 R)
• M18: 3,750,419 km (0.034 R)
• M19: 3,898,969 km (0.09 R)
• M20: 4,104,666 km (0.097 R)
• M21: 4,243,792 km (0.044 R)
• M22: 4,441,411 km (0.061 R)
• M23: 4,570,065 km (0.112 R)
• M24: 4,699,916 km (0.118 R)
• M25: 4,919,227 km (0.103 R)
• M26: 5,383,279 km (0.09 R)
• M27: 5,659,287 km (0.055 R)
• M28: 5,783,603 km (0.106 R)
• M29: 6,050,486 km (0.034 R)
• M30: 6,225,515 km (0.065 R)
• M31: 6,466,817 km (0.101 R)
• M32: 6,596,817 km (0.066 R)
• M33: 6,842,906 km (0.079 R)
• M34: 6,942,239 km (0.075 R)
• M35: 7,276,740 km (0.042 R)
• M36: 8,118,676 km (0.075 R)
• M37: 8,259,149 km (0.109 R)
• M38: 8,506,883 km (0.119 R)
• M39: 8,739,208 km (0.118 R)
• M40: 9,228,244 km (0.06 R)
• M41: 9,448,602 km (0.052 R)
• M42: 9,540,903 km (0.064 R)
• M43: 9,819,604 km (0.118 R)
• M44: 10,138,846 km (0.092 R)
• M45: 10,309,238 km (0.091 R)
• M46: 10,442,380 km (0.107 R)
• M47: 10,768,204 km (0.075 R)
• M48: 10,864,695 km (0.078 R)
• M49: 10,961,485 km (0.057 R)
• M50: 11,116,917 km (0.113 R)
• M51: 11,390,681 km (0.095 R)
• M52: 11,508,714 km (0.086 R)
• M53: 12,185,345 km (0.075 R)
• M54: 12,326,266 km (0.05 R)
• M55: 12,731,826 km (0.042 R)
• M56: 13,121,229 km (0.075 R)
• M57: 13,245,096 km (0.086 R)
• M58: 13,473,083 km (0.085 R)
• M59: 13,577,204 km (0.073 R)
• M60: 14,059,357 km (0.086 R)
• M61: 14,207,160 km (0.07 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.5

Radius: 11.7

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.17 AU - 9.89 AU

Year: 9471 Days

Day: 6.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 37,495,389 km

• M1: 390,002 km (0.109 R)
• M2: 478,564 km (0.108 R)
• M3: 667,207 km (0.072 R)
• M4: 943,514 km (0.109 R)
• M5: 1,054,815 km (0.076 R)
• M6: 1,137,243 km (0.099 R)
• M7: 1,526,796 km (0.078 R)
• M8: 1,776,325 km (0.117 R)
• M9: 2,018,823 km (0.103 R)
• M10: 2,122,943 km (0.061 R)
• M11: 2,402,691 km (0.105 R)
• M12: 2,491,253 km (0.118 R)
• M13: 2,671,668 km (0.07 R)
• M14: 2,997,792 km (0.114 R)
• M15: 3,165,790 km (0.11 R)
• M16: 3,637,622 km (0.036 R)
• M17: 3,714,216 km (0.078 R)
• M18: 3,791,259 km (0.066 R)
• M19: 3,973,319 km (0.053 R)
• M20: 4,238,556 km (0.093 R)
• M21: 4,537,004 km (0.106 R)
• M22: 4,730,434 km (0.101 R)
• M23: 5,327,479 km (0.049 R)
• M24: 5,948,311 km (0.094 R)
• M25: 6,038,817 km (0.066 R)
• M26: 6,129,922 km (0.085 R)
• M27: 6,436,748 km (0.115 R)
• M28: 6,592,180 km (0.119 R)
• M29: 6,685,978 km (0.084 R)
• M30: 7,033,793 km (0.097 R)
• M31: 7,129,685 km (0.114 R)
• M32: 7,484,980 km (0.102 R)
• M33: 7,648,490 km (0.092 R)
• M34: 8,112,393 km (0.115 R)
• M35: 8,246,732 km (0.083 R)
• M36: 8,517,504 km (0.106 R)
• M37: 8,653,938 km (0.104 R)
• M38: 9,067,875 km (0.116 R)
• M39: 9,452,940 km (0.117 R)
• M40: 10,861,254 km (0.086 R)
• M41: 11,158,206 km (0.106 R)
• M42: 11,533,248 km (0.075 R)
• M43: 11,608,645 km (0.08 R)
• M44: 12,372,791 km (0.093 R)
• M45: 12,566,371 km (0.1 R)
• M46: 12,644,012 km (0.115 R)
• M47: 13,232,081 km (0.109 R)
• M48: 13,350,712 km (0.119 R)
• M49: 13,869,069 km (0.116 R)
• M50: 14,394,008 km (0.111 R)
• M51: 14,638,451 km (0.085 R)
• M52: 15,255,692 km (0.099 R)
• M53: 15,797,535 km (0.106 R)
• M54: 17,115,044 km (0.05 R)
• M55: 17,504,148 km (0.103 R)
• M56: 17,721,663 km (0.119 R)
• M57: 18,115,255 km (0.091 R)
• M58: 18,688,963 km (0.064 R)
• M59: 19,134,316 km (0.114 R)
• M60: 19,763,823 km (0.072 R)
• M61: 20,720,651 km (0.026 R)
• M62: 21,506,339 km (0.108 R)
• M63: 22,113,707 km (0.057 R)
• M64: 22,774,181 km (0.098 R)
• M65: 23,536,831 km (0.116 R)
• M66: 24,308,008 km (0.104 R)
• M67: 24,940,658 km (0.114 R)
• M68: 25,924,563 km (0.028 R)
• M69: 26,471,044 km (0.102 R)
• M70: 27,021,415 km (0.118 R)
• M71: 27,222,474 km (0.027 R)
• M72: 27,373,568 km (0.056 R)
• M73: 27,626,089 km (0.104 R)
• M74: 28,848,902 km (0.088 R)
• M75: 31,452,504 km (0.077 R)
• M76: 32,141,701 km (0.088 R)
• M77: 33,319,485 km (0.109 R)
• M78: 33,913,538 km (0.086 R)
• M79: 34,456,728 km (0.027 R)
• M80: 34,838,801 km (0.102 R)
• M81: 35,002,910 km (0.106 R)
• M82: 35,386,778 km (0.109 R)
• M83: 35,496,732 km (0.083 R)
• M84: 36,103,501 km (0.105 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 18,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit