🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.81 AU - 1.95 AU

Year: 914 Days

Day: 46.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.75 AU - 2.05 AU

Year: 929 Days

Day: 38.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.39 AU - 2.55 AU

Year: 1377 Days

Day: 22.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.36 AU - 3.84 AU

Year: 2423 Days

Day: 42 Hours

Environment

Temp: -101 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,416,537 km

• M1: 95,443 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393

Radius: 11.1

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.3 AU - 5.7 AU

Year: 4576 Days

Day: 13.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 85,416,537 km

• M1: 154,834 km (0.112 R)
• M2: 266,434 km (0.058 R)
• M3: 347,665 km (0.092 R)
• M4: 416,929 km (0.092 R)
• M5: 555,008 km (0.073 R)
• M6: 904,020 km (0.068 R)
• M7: 1,007,542 km (0.043 R)
• M8: 1,079,049 km (0.1 R)
• M9: 1,177,186 km (0.09 R)
• M10: 1,265,748 km (0.099 R)
• M11: 1,713,943 km (0.097 R)
• M12: 1,800,710 km (0.104 R)
• M13: 1,903,783 km (0.119 R)
• M14: 2,009,099 km (0.087 R)
• M15: 2,178,295 km (0.03 R)
• M16: 2,320,562 km (0.109 R)
• M17: 2,697,848 km (0.071 R)
• M18: 2,972,061 km (0.072 R)
• M19: 3,112,533 km (0.113 R)
• M20: 3,237,298 km (0.062 R)
• M21: 3,381,959 km (0.079 R)
• M22: 3,455,262 km (0.045 R)
• M23: 3,565,964 km (0.109 R)
• M24: 3,640,464 km (0.093 R)
• M25: 3,963,147 km (0.098 R)
• M26: 4,098,682 km (0.114 R)
• M27: 4,374,391 km (0.111 R)
• M28: 4,494,518 km (0.069 R)
• M29: 4,799,548 km (0.047 R)
• M30: 4,902,771 km (0.072 R)
• M31: 5,195,684 km (0.052 R)
• M32: 5,280,506 km (0.063 R)
• M33: 5,559,206 km (0.087 R)
• M34: 5,842,844 km (0.079 R)
• M35: 5,975,238 km (0.087 R)
• M36: 7,000,732 km (0.093 R)
• M37: 7,307,108 km (0.036 R)
• M38: 7,426,038 km (0.082 R)
• M39: 7,690,228 km (0.063 R)
• M40: 7,957,410 km (0.114 R)
• M41: 8,030,862 km (0.092 R)
• M42: 8,227,733 km (0.088 R)
• M43: 8,351,750 km (0.105 R)
• M44: 8,476,215 km (0.101 R)
• M45: 8,551,164 km (0.088 R)
• M46: 8,626,412 km (0.118 R)
• M47: 9,236,173 km (0.114 R)
• M48: 9,468,498 km (0.106 R)
• M49: 9,886,325 km (0.071 R)
• M50: 9,965,313 km (0.054 R)
• M51: 10,443,727 km (0.071 R)
• M52: 10,821,012 km (0.099 R)
• M53: 11,728,174 km (0.117 R)
• M54: 11,839,774 km (0.1 R)
• M55: 12,346,462 km (0.084 R)
• M56: 12,946,649 km (0.105 R)
• M57: 13,585,581 km (0.115 R)
• M58: 13,761,658 km (0.115 R)
• M59: 13,849,920 km (0.074 R)
• M60: 13,938,333 km (0.115 R)
• M61: 14,653,111 km (0.06 R)
• M62: 16,056,190 km (0.116 R)
• M63: 16,211,323 km (0.116 R)
• M64: 17,057,448 km (0.029 R)
• M65: 17,215,723 km (0.083 R)
• M66: 17,406,311 km (0.103 R)
• M67: 18,304,945 km (0.056 R)
• M68: 18,434,497 km (0.082 R)
• M69: 18,596,960 km (0.115 R)
• M70: 18,825,246 km (0.047 R)
• M71: 19,946,931 km (0.046 R)
• M72: 20,314,493 km (0.043 R)
• M73: 20,515,852 km (0.107 R)
• M74: 21,396,385 km (0.072 R)
• M75: 21,841,289 km (0.119 R)
• M76: 22,358,449 km (0.112 R)
• M77: 22,914,504 km (0.108 R)
• M78: 23,229,408 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.7

Radius: 3.6

Gravity: 53.68 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 13.92 AU - 18.92 AU

Year: 23605 Days

Day: 23.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,416,537 km

• M1: 105,915 km (0.095 R)
• M2: 130,150 km (0.077 R)
• M3: 186,249 km (0.093 R)
• M4: 444,754 km (0.093 R)
• M5: 603,777 km (0.108 R)
• M6: 832,662 km (0.085 R)
• M7: 1,237,324 km (0.033 R)
• M8: 1,525,300 km (0.104 R)
• M9: 2,505,166 km (0.103 R)
• M10: 2,744,523 km (0.05 R)
• M11: 3,330,797 km (0.112 R)
• M12: 3,817,738 km (0.035 R)
• M13: 3,908,544 km (0.083 R)
• M14: 4,613,000 km (0.059 R)
• M15: 5,611,267 km (0.098 R)
• M16: 5,662,878 km (0.091 R)
• M17: 5,766,699 km (0.105 R)
• M18: 6,456,046 km (0.059 R)
• M19: 7,115,174 km (0.045 R)
• M20: 7,283,322 km (0.076 R)
• M21: 7,396,119 km (0.063 R)
• M22: 8,674,582 km (0.109 R)
• M23: 9,894,852 km (0.119 R)
• M24: 10,780,322 km (0.035 R)
• M25: 11,428,230 km (0.116 R)
• M26: 12,897,431 km (0.105 R)
• M27: 13,102,380 km (0.057 R)
• M28: 13,862,935 km (0.085 R)
• M29: 14,072,821 km (0.072 R)
• M30: 14,994,344 km (0.101 R)
• M31: 15,209,915 km (0.109 R)
• M32: 16,228,676 km (0.054 R)
• M33: 18,561,954 km (0.029 R)
• M34: 18,948,066 km (0.057 R)
• M35: 20,757,602 km (0.088 R)
• M36: 21,480,459 km (0.093 R)
• M37: 22,786,000 km (0.096 R)
• M38: 24,791,958 km (0.079 R)
• M39: 24,961,602 km (0.12 R)
• M40: 26,419,582 km (0.12 R)
• M41: 26,766,500 km (0.094 R)
• M42: 27,289,943 km (0.089 R)
• M43: 27,816,677 km (0.061 R)
• M44: 27,993,053 km (0.037 R)
• M45: 28,169,728 km (0.11 R)
• M46: 28,701,997 km (0.088 R)
• M47: 28,791,157 km (0.1 R)
• M48: 32,057,178 km (0.043 R)
• M49: 32,612,934 km (0.063 R)
• M50: 33,546,126 km (0.04 R)
• M51: 34,015,863 km (0.102 R)
• M52: 35,821,210 km (0.076 R)
• M53: 36,783,723 km (0.09 R)
• M54: 37,365,359 km (0.047 R)
• M55: 38,931,051 km (0.039 R)
• M56: 39,128,370 km (0.098 R)
• M57: 39,227,105 km (0.093 R)
• M58: 39,622,791 km (0.032 R)
• M59: 39,920,491 km (0.032 R)
• M60: 40,818,078 km (0.116 R)
• M61: 41,722,248 km (0.097 R)
• M62: 42,328,718 km (0.062 R)
• M63: 43,141,932 km (0.06 R)
• M64: 43,550,334 km (0.111 R)
• M65: 44,783,619 km (0.1 R)
• M66: 44,990,213 km (0.055 R)
• M67: 45,612,092 km (0.076 R)
• M68: 45,820,033 km (0.041 R)
• M69: 46,654,789 km (0.081 R)
• M70: 47,389,314 km (0.073 R)
• M71: 48,127,729 km (0.097 R)
• M72: 49,082,613 km (0.083 R)
• M73: 49,189,126 km (0.11 R)
• M74: 51,118,939 km (0.112 R)
• M75: 51,551,277 km (0.114 R)
• M76: 52,746,115 km (0.116 R)
• M77: 53,292,147 km (0.074 R)
• M78: 54,169,838 km (0.067 R)
• M79: 55,606,277 km (0.115 R)
• M80: 59,648,860 km (0.027 R)
• M81: 62,165,545 km (0.089 R)
• M82: 62,973,523 km (0.089 R)
• M83: 64,133,954 km (0.039 R)
• M84: 65,887,540 km (0.072 R)
• M85: 66,947,291 km (0.102 R)
• M86: 68,250,139 km (0.081 R)
• M87: 71,724,998 km (0.057 R)
• M88: 72,814,968 km (0.106 R)
• M89: 74,766,323 km (0.07 R)
• M90: 75,256,854 km (0.097 R)
• M91: 75,379,674 km (0.103 R)
• M92: 76,734,732 km (0.066 R)
• M93: 79,719,209 km (0.052 R)
• M94: 81,982,476 km (0.12 R)
• M95: 83,121,962 km (0.075 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 19,926 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit