🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.49 AU - 2.55 AU

Year: 1454 Days

Day: 33.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.4 AU - 2.66 AU

Year: 1463 Days

Day: 37.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.8 AU - 2.98 AU

Year: 1786 Days

Day: 20.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,034,076 km

• M1: 195,674 km (0.06 R)
• M2: 1,656,796 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.92 AU - 4.38 AU

Year: 3073 Days

Day: 29.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471

Radius: 14.7

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 10.13 AU - 10.77 AU

Year: 12277 Days

Day: 6.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 85,034,076 km

• M1: 190,737 km (0.115 R)
• M2: 340,485 km (0.098 R)
• M3: 613,650 km (0.077 R)
• M4: 1,296,864 km (0.112 R)
• M5: 1,422,825 km (0.091 R)
• M6: 1,665,323 km (0.072 R)
• M7: 1,921,884 km (0.07 R)
• M8: 2,042,909 km (0.111 R)
• M9: 2,526,708 km (0.116 R)
• M10: 3,570,004 km (0.105 R)
• M11: 3,690,280 km (0.049 R)
• M12: 4,668,202 km (0.083 R)
• M13: 5,203,463 km (0.113 R)
• M14: 5,443,867 km (0.106 R)
• M15: 5,793,776 km (0.111 R)
• M16: 6,259,773 km (0.086 R)
• M17: 6,405,631 km (0.033 R)
• M18: 7,458,202 km (0.109 R)
• M19: 8,163,107 km (0.071 R)
• M20: 8,282,785 km (0.075 R)
• M21: 8,645,111 km (0.102 R)
• M22: 9,469,096 km (0.025 R)
• M23: 10,146,326 km (0.073 R)
• M24: 10,318,064 km (0.115 R)
• M25: 10,447,616 km (0.111 R)
• M26: 11,059,023 km (0.077 R)
• M27: 11,726,977 km (0.103 R)
• M28: 13,666,663 km (0.08 R)
• M29: 14,287,195 km (0.101 R)
• M30: 14,770,695 km (0.06 R)
• M31: 15,210,513 km (0.082 R)
• M32: 15,456,751 km (0.101 R)
• M33: 15,605,152 km (0.093 R)
• M34: 16,253,509 km (0.111 R)
• M35: 16,404,454 km (0.069 R)
• M36: 17,731,686 km (0.098 R)
• M37: 19,040,368 km (0.082 R)
• M38: 19,199,540 km (0.106 R)
• M39: 19,412,418 km (0.064 R)
• M40: 19,733,156 km (0.099 R)
• M41: 21,805,386 km (0.088 R)
• M42: 21,916,387 km (0.108 R)
• M43: 22,642,236 km (0.116 R)
• M44: 25,215,768 km (0.104 R)
• M45: 26,211,941 km (0.063 R)
• M46: 26,744,509 km (0.1 R)
• M47: 26,982,370 km (0.09 R)
• M48: 27,101,599 km (0.103 R)
• M49: 27,760,428 km (0.118 R)
• M50: 28,061,569 km (0.099 R)
• M51: 28,667,141 km (0.098 R)
• M52: 29,215,866 km (0.114 R)
• M53: 29,338,237 km (0.099 R)
• M54: 29,460,907 km (0.113 R)
• M55: 29,768,181 km (0.104 R)
• M56: 29,891,300 km (0.087 R)
• M57: 30,261,854 km (0.092 R)
• M58: 31,257,577 km (0.093 R)
• M59: 31,382,791 km (0.107 R)
• M60: 32,074,382 km (0.108 R)
• M61: 32,707,630 km (0.089 R)
• M62: 33,153,282 km (0.08 R)
• M63: 33,601,028 km (0.109 R)
• M64: 34,502,505 km (0.062 R)
• M65: 34,696,683 km (0.066 R)
• M66: 35,607,734 km (0.108 R)
• M67: 35,804,006 km (0.08 R)
• M68: 36,394,918 km (0.105 R)
• M69: 37,453,473 km (0.074 R)
• M70: 39,330,178 km (0.105 R)
• M71: 39,600,800 km (0.112 R)
• M72: 40,826,157 km (0.104 R)
• M73: 41,100,220 km (0.119 R)
• M74: 41,512,362 km (0.109 R)
• M75: 42,965,705 km (0.094 R)
• M76: 45,566,614 km (0.056 R)
• M77: 46,492,625 km (0.113 R)
• M78: 47,280,856 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.7

Radius: 5.5

Gravity: 17.38 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 14.69 AU - 20.63 AU

Year: 26972 Days

Day: 22.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,034,076 km

• M1: 180,116 km (0.085 R)
• M2: 256,710 km (0.085 R)
• M3: 624,721 km (0.112 R)
• M4: 852,558 km (0.07 R)
• M5: 1,047,035 km (0.07 R)
• M6: 1,476,381 km (0.063 R)
• M7: 2,173,956 km (0.113 R)
• M8: 2,248,755 km (0.117 R)
• M9: 2,918,056 km (0.078 R)
• M10: 4,189,638 km (0.095 R)
• M11: 5,353,958 km (0.063 R)
• M12: 5,608,424 km (0.12 R)
• M13: 6,129,324 km (0.106 R)
• M14: 6,395,459 km (0.074 R)
• M15: 6,611,179 km (0.102 R)
• M16: 9,136,540 km (0.099 R)
• M17: 10,498,479 km (0.119 R)
• M18: 10,689,067 km (0.113 R)
• M19: 10,752,945 km (0.119 R)
• M20: 11,267,712 km (0.103 R)
• M21: 11,397,712 km (0.027 R)
• M22: 12,055,045 km (0.026 R)
• M23: 12,188,038 km (0.088 R)
• M24: 12,859,882 km (0.103 R)
• M25: 13,475,028 km (0.053 R)
• M26: 13,682,072 km (0.095 R)
• M27: 14,099,599 km (0.085 R)
• M28: 14,521,166 km (0.107 R)
• M29: 15,018,280 km (0.08 R)
• M30: 16,175,419 km (0.09 R)
• M31: 17,286,034 km (0.032 R)
• M32: 17,964,161 km (0.057 R)
• M33: 18,268,294 km (0.077 R)
• M34: 20,050,004 km (0.074 R)
• M35: 20,841,826 km (0.048 R)
• M36: 24,026,166 km (0.081 R)
• M37: 25,035,952 km (0.108 R)
• M38: 25,802,491 km (0.091 R)
• M39: 26,145,519 km (0.071 R)
• M40: 26,231,538 km (0.085 R)
• M41: 26,663,128 km (0.107 R)
• M42: 27,708,218 km (0.09 R)
• M43: 28,059,624 km (0.113 R)
• M44: 29,479,607 km (0.084 R)
• M45: 29,569,216 km (0.036 R)
• M46: 29,928,251 km (0.088 R)
• M47: 31,014,032 km (0.075 R)
• M48: 32,666,640 km (0.107 R)
• M49: 33,690,637 km (0.069 R)
• M50: 36,344,354 km (0.108 R)
• M51: 36,536,438 km (0.045 R)
• M52: 36,921,652 km (0.078 R)
• M53: 37,890,597 km (0.041 R)
• M54: 39,655,703 km (0.077 R)
• M55: 41,547,667 km (0.1 R)
• M56: 43,570,829 km (0.087 R)
• M57: 43,877,055 km (0.058 R)
• M58: 44,697,151 km (0.107 R)
• M59: 46,144,510 km (0.084 R)
• M60: 46,769,530 km (0.074 R)
• M61: 47,397,243 km (0.116 R)
• M62: 48,238,731 km (0.095 R)
• M63: 49,403,650 km (0.099 R)
• M64: 51,329,872 km (0.086 R)
• M65: 53,171,422 km (0.094 R)
• M66: 53,607,948 km (0.117 R)
• M67: 56,140,491 km (0.115 R)
• M68: 56,919,147 km (0.045 R)
• M69: 57,253,798 km (0.075 R)
• M70: 59,502,104 km (0.087 R)
• M71: 59,841,841 km (0.089 R)
• M72: 60,637,103 km (0.027 R)
• M73: 63,968,498 km (0.076 R)
• M74: 65,014,487 km (0.1 R)
• M75: 67,831,115 km (0.116 R)
• M76: 67,949,447 km (0.104 R)
• M77: 68,660,187 km (0.084 R)
• M78: 69,969,766 km (0.041 R)
• M79: 70,089,146 km (0.098 R)
• M80: 70,328,203 km (0.102 R)
• M81: 73,218,733 km (0.054 R)
• M82: 73,582,705 km (0.106 R)
• M83: 74,069,047 km (0.071 R)
• M84: 76,147,859 km (0.078 R)
• M85: 76,885,975 km (0.081 R)
• M86: 79,488,529 km (0.076 R)
• M87: 79,613,144 km (0.109 R)
• M88: 80,112,353 km (0.108 R)
• M89: 81,616,260 km (0.082 R)
• M90: 81,867,884 km (0.115 R)
• M91: 82,750,361 km (0.096 R)
• M92: 83,129,592 km (0.112 R)
• M93: 83,889,549 km (0.116 R)
• M94: 84,524,742 km (0.062 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 10,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit