🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.62 AU - 1.02 AU

Year: 265 Days

Day: 23.6 Hours

Environment

Temp: 135 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2 AU - 3.14 AU

Year: 1469 Days

Day: 36.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,104,223 km

• M1: 82,129 km (0.075 R)
• M2: 1,058,555 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.28 AU - 3.66 AU

Year: 1824 Days

Day: 34.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.33 AU - 3.99 AU

Year: 2496 Days

Day: 20.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.6

Radius: 11.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.64 AU - 5.74 AU

Year: 4838 Days

Day: 11 Hours

Environment

Temp: -140 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 98,104,223 km

• M1: 145,858 km (0.116 R)
• M2: 320,887 km (0.103 R)
• M3: 470,635 km (0.03 R)
• M4: 624,122 km (0.075 R)
• M5: 761,752 km (0.117 R)
• M6: 1,167,163 km (0.106 R)
• M7: 1,351,467 km (0.101 R)
• M8: 1,669,063 km (0.093 R)
• M9: 1,784,104 km (0.066 R)
• M10: 2,034,681 km (0.109 R)
• M11: 2,145,682 km (0.109 R)
• M12: 2,412,565 km (0.108 R)
• M13: 2,717,296 km (0.105 R)
• M14: 2,812,590 km (0.089 R)
• M15: 3,204,985 km (0.096 R)
• M16: 3,349,496 km (0.088 R)
• M17: 3,674,872 km (0.119 R)
• M18: 3,795,747 km (0.083 R)
• M19: 4,245,288 km (0.068 R)
• M20: 4,340,433 km (0.107 R)
• M21: 4,436,325 km (0.104 R)
• M22: 4,810,469 km (0.063 R)
• M23: 5,009,733 km (0.103 R)
• M24: 5,296,662 km (0.032 R)
• M25: 5,781,210 km (0.042 R)
• M26: 5,886,975 km (0.068 R)
• M27: 6,225,964 km (0.112 R)
• M28: 6,626,438 km (0.096 R)
• M29: 6,866,991 km (0.097 R)
• M30: 7,148,385 km (0.03 R)
• M31: 7,318,926 km (0.07 R)
• M32: 7,664,198 km (0.101 R)
• M33: 8,014,856 km (0.097 R)
• M34: 8,311,059 km (0.107 R)
• M35: 8,671,291 km (0.097 R)
• M36: 8,792,465 km (0.081 R)
• M37: 8,873,697 km (0.104 R)
• M38: 8,975,423 km (0.109 R)
• M39: 9,057,104 km (0.092 R)
• M40: 9,303,791 km (0.066 R)
• M41: 10,462,277 km (0.091 R)
• M42: 11,222,982 km (0.076 R)
• M43: 11,465,929 km (0.082 R)
• M44: 11,599,071 km (0.069 R)
• M45: 12,024,228 km (0.057 R)
• M46: 12,227,382 km (0.083 R)
• M47: 12,935,877 km (0.098 R)
• M48: 13,120,930 km (0.099 R)
• M49: 13,237,018 km (0.079 R)
• M50: 13,869,817 km (0.115 R)
• M51: 14,059,208 km (0.093 R)
• M52: 14,873,768 km (0.095 R)
• M53: 14,970,708 km (0.071 R)
• M54: 15,507,016 km (0.049 R)
• M55: 15,703,588 km (0.075 R)
• M56: 16,749,426 km (0.113 R)
• M57: 16,824,973 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.7

Radius: 13.1

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.02 AU - 7.62 AU

Year: 5663 Days

Day: 6.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 98,104,223 km

• M1: 163,361 km (0.103 R)
• M2: 328,966 km (0.081 R)
• M3: 467,942 km (0.079 R)
• M4: 802,892 km (0.116 R)
• M5: 981,063 km (0.107 R)
• M6: 1,201,869 km (0.067 R)
• M7: 1,338,602 km (0.067 R)
• M8: 1,638,994 km (0.097 R)
• M9: 2,353,324 km (0.082 R)
• M10: 3,601,569 km (0.094 R)
• M11: 3,687,288 km (0.11 R)
• M12: 4,353,148 km (0.12 R)
• M13: 4,645,612 km (0.105 R)
• M14: 5,072,415 km (0.09 R)
• M15: 5,315,063 km (0.114 R)
• M16: 5,845,387 km (0.104 R)
• M17: 6,254,537 km (0.103 R)
• M18: 6,427,772 km (0.118 R)
• M19: 6,584,999 km (0.087 R)
• M20: 6,779,028 km (0.107 R)
• M21: 7,573,841 km (0.054 R)
• M22: 9,949,156 km (0.063 R)
• M23: 10,437,743 km (0.107 R)
• M24: 10,830,138 km (0.045 R)
• M25: 11,248,413 km (0.079 R)
• M26: 11,480,889 km (0.104 R)
• M27: 12,036,345 km (0.068 R)
• M28: 12,230,673 km (0.047 R)
• M29: 12,469,581 km (0.076 R)
• M30: 12,754,116 km (0.072 R)
• M31: 12,974,324 km (0.101 R)
• M32: 13,062,736 km (0.083 R)
• M33: 13,755,075 km (0.038 R)
• M34: 14,253,685 km (0.085 R)
• M35: 14,345,089 km (0.075 R)
• M36: 14,758,279 km (0.117 R)
• M37: 15,737,846 km (0.044 R)

Asteroid Belt

Center: 9.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.4

Radius: 5.9

Gravity: 24.34 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 12.46 AU - 14.68 AU

Year: 17818 Days

Day: 16.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,104,223 km

• M1: 255,812 km (0.088 R)
• M2: 918,082 km (0.029 R)
• M3: 1,211,593 km (0.029 R)
• M4: 1,325,437 km (0.098 R)
• M5: 1,413,101 km (0.085 R)
• M6: 1,847,534 km (0.103 R)
• M7: 2,216,143 km (0.113 R)
• M8: 2,607,341 km (0.095 R)
• M9: 3,372,385 km (0.115 R)
• M10: 4,201,905 km (0.115 R)
• M11: 5,045,487 km (0.086 R)
• M12: 5,322,543 km (0.108 R)
• M13: 6,085,342 km (0.08 R)
• M14: 7,448,328 km (0.087 R)
• M15: 7,710,723 km (0.074 R)
• M16: 7,922,853 km (0.104 R)
• M17: 9,461,018 km (0.079 R)
• M18: 9,745,104 km (0.059 R)
• M19: 9,859,547 km (0.074 R)
• M20: 10,205,716 km (0.112 R)
• M21: 10,850,334 km (0.092 R)
• M22: 12,117,577 km (0.099 R)
• M23: 12,799,743 km (0.032 R)
• M24: 12,987,938 km (0.039 R)
• M25: 13,113,899 km (0.101 R)
• M26: 13,878,494 km (0.098 R)
• M27: 14,396,102 km (0.035 R)
• M28: 14,722,824 km (0.116 R)
• M29: 14,854,171 km (0.054 R)
• M30: 14,985,967 km (0.052 R)
• M31: 15,317,176 km (0.118 R)
• M32: 15,517,039 km (0.088 R)
• M33: 16,461,002 km (0.096 R)
• M34: 16,939,864 km (0.068 R)
• M35: 17,077,644 km (0.086 R)
• M36: 17,423,514 km (0.075 R)
• M37: 18,972,451 km (0.063 R)
• M38: 19,043,959 km (0.117 R)
• M39: 19,115,466 km (0.095 R)
• M40: 19,258,781 km (0.088 R)
• M41: 20,638,373 km (0.062 R)
• M42: 20,785,427 km (0.084 R)
• M43: 20,932,931 km (0.104 R)
• M44: 21,749,885 km (0.104 R)
• M45: 22,124,627 km (0.088 R)
• M46: 22,199,875 km (0.083 R)
• M47: 22,275,123 km (0.059 R)
• M48: 23,645,140 km (0.096 R)
• M49: 23,799,076 km (0.03 R)
• M50: 24,030,504 km (0.057 R)
• M51: 24,495,604 km (0.031 R)
• M52: 25,356,241 km (0.105 R)
• M53: 26,067,579 km (0.094 R)
• M54: 27,510,001 km (0.082 R)
• M55: 32,416,213 km (0.1 R)
• M56: 33,532,812 km (0.116 R)
• M57: 33,965,748 km (0.119 R)
• M58: 34,400,330 km (0.084 R)
• M59: 35,803,707 km (0.115 R)
• M60: 36,246,218 km (0.102 R)
• M61: 36,423,641 km (0.114 R)
• M62: 37,136,325 km (0.054 R)
• M63: 38,485,099 km (0.081 R)
• M64: 39,029,037 km (0.098 R)
• M65: 40,860,714 km (0.084 R)
• M66: 43,471,645 km (0.058 R)
• M67: 44,797,082 km (0.037 R)
• M68: 45,656,223 km (0.067 R)
• M69: 46,135,983 km (0.118 R)
• M70: 46,810,221 km (0.065 R)
• M71: 48,656,857 km (0.078 R)
• M72: 50,626,313 km (0.107 R)
• M73: 50,824,680 km (0.058 R)
• M74: 51,023,346 km (0.096 R)
• M75: 51,122,828 km (0.08 R)
• M76: 53,831,298 km (0.071 R)
• M77: 54,135,131 km (0.116 R)
• M78: 55,049,922 km (0.064 R)
• M79: 55,765,000 km (0.026 R)
• M80: 56,380,446 km (0.091 R)
• M81: 57,307,653 km (0.116 R)
• M82: 60,119,644 km (0.076 R)
• M83: 60,224,662 km (0.068 R)
• M84: 60,750,499 km (0.085 R)
• M85: 62,443,797 km (0.049 R)
• M86: 63,831,018 km (0.1 R)
• M87: 64,259,765 km (0.097 R)
• M88: 65,444,132 km (0.073 R)
• M89: 66,093,087 km (0.091 R)
• M90: 69,149,970 km (0.118 R)
• M91: 70,363,508 km (0.078 R)
• M92: 71,250,474 km (0.118 R)
• M93: 72,475,980 km (0.056 R)
• M94: 73,820,864 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560.8

Radius: 7.1

Gravity: 11.12 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 16.69 AU - 23.71 AU

Year: 32361 Days

Day: 17.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 98,104,223 km

• M1: 113,096 km (0.085 R)
• M2: 649,404 km (0.088 R)
• M3: 1,086,978 km (0.093 R)
• M4: 1,318,256 km (0.076 R)
• M5: 1,564,943 km (0.063 R)
• M6: 2,306,201 km (0.106 R)
• M7: 2,823,361 km (0.079 R)
• M8: 3,141,406 km (0.104 R)
• M9: 4,368,108 km (0.119 R)
• M10: 5,839,553 km (0.089 R)
• M11: 6,538,624 km (0.101 R)
• M12: 6,598,014 km (0.091 R)
• M13: 6,897,958 km (0.1 R)
• M14: 9,996,279 km (0.086 R)
• M15: 12,784,036 km (0.089 R)
• M16: 13,308,227 km (0.118 R)
• M17: 15,553,990 km (0.072 R)
• M18: 15,713,162 km (0.105 R)
• M19: 16,193,970 km (0.11 R)
• M20: 16,355,236 km (0.079 R)
• M21: 16,842,476 km (0.117 R)
• M22: 17,997,671 km (0.072 R)
• M23: 18,753,739 km (0.113 R)
• M24: 19,008,055 km (0.091 R)
• M25: 19,950,372 km (0.105 R)
• M26: 20,995,612 km (0.104 R)
• M27: 21,259,802 km (0.113 R)
• M28: 22,867,231 km (0.031 R)
• M29: 23,320,662 km (0.071 R)
• M30: 23,503,022 km (0.103 R)
• M31: 23,594,277 km (0.096 R)
• M32: 24,328,803 km (0.08 R)
• M33: 24,513,556 km (0.037 R)
• M34: 26,958,135 km (0.117 R)
• M35: 27,149,470 km (0.082 R)
• M36: 27,437,147 km (0.06 R)
• M37: 27,533,189 km (0.115 R)
• M38: 27,725,871 km (0.04 R)
• M39: 28,890,790 km (0.093 R)
• M40: 32,582,117 km (0.107 R)
• M41: 33,810,764 km (0.117 R)
• M42: 34,016,910 km (0.062 R)
• M43: 35,054,521 km (0.106 R)
• M44: 35,158,791 km (0.117 R)
• M45: 38,659,082 km (0.072 R)
• M46: 38,982,662 km (0.108 R)
• M47: 41,273,454 km (0.064 R)
• M48: 41,936,023 km (0.112 R)
• M49: 42,490,732 km (0.034 R)
• M50: 43,383,383 km (0.116 R)
• M51: 43,495,431 km (0.108 R)
• M52: 44,507,910 km (0.101 R)
• M53: 45,414,473 km (0.075 R)
• M54: 46,556,054 km (0.07 R)
• M55: 47,130,510 km (0.107 R)
• M56: 47,591,720 km (0.094 R)
• M57: 47,938,488 km (0.117 R)
• M58: 48,867,640 km (0.054 R)
• M59: 48,984,177 km (0.086 R)
• M60: 51,334,809 km (0.043 R)
• M61: 53,001,778 km (0.104 R)
• M62: 54,565,674 km (0.087 R)
• M63: 54,807,723 km (0.092 R)
• M64: 56,633,565 km (0.111 R)
• M65: 59,845,431 km (0.091 R)
• M66: 62,103,462 km (0.062 R)
• M67: 64,516,924 km (0.118 R)
• M68: 67,739,113 km (0.102 R)
• M69: 68,129,264 km (0.116 R)
• M70: 72,337,302 km (0.079 R)
• M71: 75,009,719 km (0.047 R)
• M72: 76,628,667 km (0.044 R)
• M73: 77,170,810 km (0.104 R)
• M74: 77,850,433 km (0.118 R)
• M75: 77,986,567 km (0.117 R)
• M76: 78,258,985 km (0.072 R)
• M77: 79,352,395 km (0.051 R)
• M78: 80,450,743 km (0.118 R)
• M79: 81,001,712 km (0.087 R)
• M80: 81,554,027 km (0.103 R)
• M81: 83,357,729 km (0.116 R)
• M82: 83,775,705 km (0.091 R)
• M83: 84,194,579 km (0.043 R)
• M84: 86,017,280 km (0.107 R)
• M85: 86,862,956 km (0.073 R)
• M86: 89,131,459 km (0.107 R)
• M87: 89,701,726 km (0.112 R)
• M88: 90,416,205 km (0.083 R)
• M89: 91,850,699 km (0.112 R)
• M90: 92,714,926 km (0.07 R)
• M91: 93,726,806 km (0.06 R)
• M92: 93,871,617 km (0.08 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 20,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit