🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.73 AU - 1.05 AU

Year: 302 Days

Day: 18.1 Hours

Environment

Temp: 151 °C

Axial Tilt: 158.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.83 AU - 2.41 AU

Year: 1111 Days

Day: 37 Hours

Environment

Temp: -64 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.79 AU - 2.63 AU

Year: 1182 Days

Day: 14.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.4 AU - 4.5 AU

Year: 3378 Days

Day: 22.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.1

Radius: 12.6

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.18 AU - 7.6 AU

Year: 7230 Days

Day: 10.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 98,008,431 km

• M1: 160,219 km (0.112 R)
• M2: 338,989 km (0.104 R)
• M3: 617,989 km (0.11 R)
• M4: 742,753 km (0.115 R)
• M5: 1,155,045 km (0.079 R)
• M6: 1,332,019 km (0.063 R)
• M7: 1,576,014 km (0.117 R)
• M8: 2,065,049 km (0.11 R)
• M9: 2,304,705 km (0.107 R)
• M10: 2,484,970 km (0.099 R)
• M11: 2,669,873 km (0.098 R)
• M12: 2,835,478 km (0.113 R)
• M13: 3,004,673 km (0.065 R)
• M14: 3,152,476 km (0.106 R)
• M15: 3,532,455 km (0.047 R)
• M16: 3,636,275 km (0.035 R)
• M17: 3,741,144 km (0.073 R)
• M18: 4,034,954 km (0.082 R)
• M19: 4,702,160 km (0.03 R)
• M20: 4,845,625 km (0.098 R)
• M21: 5,523,901 km (0.081 R)
• M22: 6,013,535 km (0.081 R)
• M23: 6,774,240 km (0.032 R)
• M24: 6,969,166 km (0.069 R)
• M25: 7,464,635 km (0.087 R)
• M26: 7,971,622 km (0.085 R)
• M27: 8,559,841 km (0.072 R)
• M28: 8,876,838 km (0.086 R)
• M29: 9,161,972 km (0.091 R)
• M30: 9,377,842 km (0.102 R)
• M31: 9,486,300 km (0.094 R)
• M32: 10,146,476 km (0.111 R)
• M33: 10,859,459 km (0.041 R)
• M34: 11,088,045 km (0.105 R)
• M35: 11,318,126 km (0.086 R)
• M36: 11,744,181 km (0.083 R)
• M37: 11,939,556 km (0.092 R)
• M38: 12,096,633 km (0.111 R)
• M39: 12,373,240 km (0.064 R)
• M40: 12,611,998 km (0.115 R)
• M41: 12,772,068 km (0.095 R)
• M42: 13,013,369 km (0.088 R)
• M43: 13,094,152 km (0.05 R)
• M44: 13,215,625 km (0.106 R)
• M45: 13,541,300 km (0.118 R)
• M46: 14,325,791 km (0.11 R)
• M47: 14,997,785 km (0.039 R)
• M48: 15,938,456 km (0.101 R)
• M49: 16,372,440 km (0.118 R)
• M50: 16,590,853 km (0.098 R)
• M51: 17,518,958 km (0.103 R)
• M52: 17,608,118 km (0.059 R)
• M53: 17,697,578 km (0.112 R)
• M54: 18,192,148 km (0.114 R)
• M55: 18,509,146 km (0.047 R)
• M56: 19,517,585 km (0.116 R)
• M57: 20,262,134 km (0.104 R)
• M58: 20,496,703 km (0.051 R)
• M59: 20,590,801 km (0.1 R)
• M60: 21,063,530 km (0.092 R)
• M61: 21,348,813 km (0.05 R)
• M62: 21,635,442 km (0.119 R)
• M63: 22,164,121 km (0.1 R)
• M64: 22,260,762 km (0.068 R)
• M65: 22,892,065 km (0.082 R)
• M66: 24,821,129 km (0.081 R)
• M67: 25,374,492 km (0.088 R)
• M68: 26,956,190 km (0.12 R)
• M69: 27,214,396 km (0.086 R)
• M70: 28,569,753 km (0.113 R)
• M71: 29,255,509 km (0.119 R)
• M72: 29,840,138 km (0.099 R)
• M73: 30,053,763 km (0.108 R)
• M74: 30,482,361 km (0.085 R)
• M75: 31,671,515 km (0.103 R)
• M76: 32,765,674 km (0.094 R)
• M77: 32,875,778 km (0.097 R)
• M78: 33,872,399 km (0.082 R)
• M79: 36,692,019 km (0.088 R)
• M80: 36,978,200 km (0.103 R)
• M81: 37,322,425 km (0.085 R)
• M82: 38,014,315 km (0.101 R)
• M83: 38,652,200 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.4

Radius: 14.3

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8.1 AU - 12.52 AU

Year: 11914 Days

Day: 14 Hours

Environment

Temp: -179 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 98,008,431 km

• M1: 192,532 km (0.102 R)
• M2: 284,386 km (0.084 R)
• M3: 407,205 km (0.11 R)
• M4: 677,230 km (0.047 R)
• M5: 926,160 km (0.104 R)
• M6: 1,161,478 km (0.072 R)
• M7: 1,465,910 km (0.103 R)
• M8: 1,744,162 km (0.12 R)
• M9: 1,930,411 km (0.092 R)
• M10: 2,179,940 km (0.055 R)
• M11: 2,352,277 km (0.113 R)
• M12: 2,865,697 km (0.079 R)
• M13: 3,023,373 km (0.044 R)
• M14: 3,151,878 km (0.078 R)
• M15: 3,414,123 km (0.076 R)
• M16: 4,030,765 km (0.064 R)
• M17: 5,134,797 km (0.104 R)
• M18: 5,288,883 km (0.106 R)
• M19: 5,680,979 km (0.101 R)
• M20: 5,880,692 km (0.12 R)
• M21: 6,618,509 km (0.045 R)
• M22: 6,786,657 km (0.082 R)
• M23: 7,084,058 km (0.095 R)
• M24: 8,226,387 km (0.1 R)
• M25: 8,407,251 km (0.113 R)
• M26: 8,589,461 km (0.096 R)
• M27: 9,097,346 km (0.08 R)
• M28: 9,949,455 km (0.094 R)
• M29: 10,482,772 km (0.103 R)
• M30: 13,022,943 km (0.097 R)
• M31: 13,982,165 km (0.098 R)
• M32: 14,853,872 km (0.115 R)
• M33: 14,963,976 km (0.084 R)
• M34: 15,129,880 km (0.041 R)
• M35: 15,519,134 km (0.102 R)
• M36: 15,686,982 km (0.096 R)
• M37: 17,398,831 km (0.057 R)
• M38: 17,865,277 km (0.111 R)
• M39: 18,099,996 km (0.067 R)
• M40: 18,276,821 km (0.113 R)
• M41: 18,691,506 km (0.067 R)
• M42: 19,169,322 km (0.106 R)
• M43: 19,651,027 km (0.108 R)
• M44: 19,832,788 km (0.091 R)
• M45: 20,136,921 km (0.111 R)
• M46: 20,688,189 km (0.04 R)
• M47: 22,245,503 km (0.052 R)
• M48: 23,006,357 km (0.04 R)
• M49: 24,034,244 km (0.108 R)
• M50: 24,293,647 km (0.12 R)
• M51: 26,735,982 km (0.116 R)
• M52: 28,979,651 km (0.116 R)
• M53: 30,578,852 km (0.104 R)
• M54: 31,071,179 km (0.045 R)
• M55: 31,353,769 km (0.111 R)
• M56: 31,495,438 km (0.117 R)
• M57: 33,355,538 km (0.067 R)
• M58: 34,226,048 km (0.081 R)
• M59: 35,177,640 km (0.111 R)
• M60: 36,286,310 km (0.053 R)
• M61: 36,509,360 km (0.115 R)
• M62: 37,031,756 km (0.111 R)
• M63: 37,406,499 km (0.05 R)
• M64: 37,707,041 km (0.104 R)
• M65: 37,857,686 km (0.087 R)
• M66: 39,527,797 km (0.086 R)
• M67: 40,448,721 km (0.085 R)
• M68: 42,860,688 km (0.115 R)
• M69: 43,175,441 km (0.078 R)
• M70: 44,759,982 km (0.113 R)
• M71: 45,479,249 km (0.115 R)
• M72: 45,880,470 km (0.107 R)
• M73: 46,444,155 km (0.119 R)
• M74: 46,767,436 km (0.078 R)
• M75: 47,091,315 km (0.111 R)
• M76: 48,886,041 km (0.114 R)
• M77: 50,703,206 km (0.114 R)
• M78: 52,879,257 km (0.109 R)
• M79: 53,809,008 km (0.098 R)
• M80: 53,978,652 km (0.068 R)
• M81: 57,408,482 km (0.108 R)
• M82: 58,189,832 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.3

Radius: 7.9

Gravity: 13.06 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 14.07 AU - 21.33 AU

Year: 26800 Days

Day: 17.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,008,431 km

• M1: 168,298 km (0.101 R)
• M2: 278,102 km (0.081 R)
• M3: 607,068 km (0.115 R)
• M4: 881,580 km (0.115 R)
• M5: 940,971 km (0.045 R)
• M6: 1,064,239 km (0.111 R)
• M7: 1,465,910 km (0.1 R)
• M8: 1,758,373 km (0.114 R)
• M9: 2,109,330 km (0.104 R)
• M10: 2,481,978 km (0.071 R)
• M11: 2,741,830 km (0.081 R)
• M12: 2,875,121 km (0.112 R)
• M13: 3,525,124 km (0.073 R)
• M14: 4,016,553 km (0.077 R)
• M15: 4,634,692 km (0.067 R)
• M16: 4,900,976 km (0.071 R)
• M17: 5,957,735 km (0.113 R)
• M18: 6,130,970 km (0.094 R)
• M19: 6,900,651 km (0.115 R)
• M20: 7,513,254 km (0.089 R)
• M21: 7,889,044 km (0.099 R)
• M22: 8,724,548 km (0.057 R)
• M23: 9,859,098 km (0.108 R)
• M24: 10,968,665 km (0.087 R)
• M25: 11,394,870 km (0.037 R)
• M26: 12,705,946 km (0.08 R)
• M27: 13,682,371 km (0.088 R)
• M28: 14,372,316 km (0.105 R)
• M29: 15,388,834 km (0.088 R)
• M30: 15,547,258 km (0.103 R)
• M31: 16,428,389 km (0.081 R)
• M32: 16,509,322 km (0.074 R)
• M33: 17,490,534 km (0.102 R)
• M34: 17,905,070 km (0.096 R)
• M35: 18,238,972 km (0.073 R)
• M36: 18,574,820 km (0.057 R)
• M37: 20,720,352 km (0.078 R)
• M38: 20,895,382 km (0.115 R)
• M39: 22,044,892 km (0.092 R)
• M40: 23,944,785 km (0.072 R)
• M41: 24,867,804 km (0.093 R)
• M42: 26,274,024 km (0.076 R)
• M43: 29,261,044 km (0.093 R)
• M44: 30,148,309 km (0.113 R)
• M45: 31,848,040 km (0.12 R)
• M46: 33,271,015 km (0.051 R)
• M47: 33,784,286 km (0.115 R)
• M48: 34,610,963 km (0.117 R)
• M49: 35,758,379 km (0.083 R)
• M50: 36,495,149 km (0.118 R)
• M51: 36,706,530 km (0.081 R)
• M52: 37,130,491 km (0.05 R)
• M53: 37,449,583 km (0.059 R)
• M54: 38,519,806 km (0.1 R)
• M55: 38,627,367 km (0.084 R)
• M56: 39,491,594 km (0.094 R)
• M57: 40,471,310 km (0.083 R)
• M58: 40,580,816 km (0.104 R)
• M59: 41,349,001 km (0.073 R)
• M60: 44,244,468 km (0.102 R)
• M61: 44,695,805 km (0.104 R)
• M62: 46,745,146 km (0.11 R)
• M63: 47,550,431 km (0.038 R)
• M64: 47,665,771 km (0.091 R)
• M65: 48,360,204 km (0.072 R)
• M66: 48,941,392 km (0.083 R)
• M67: 49,524,973 km (0.04 R)
• M68: 49,993,514 km (0.093 R)
• M69: 52,954,654 km (0.1 R)
• M70: 54,396,179 km (0.033 R)
• M71: 56,338,259 km (0.046 R)
• M72: 57,563,465 km (0.109 R)
• M73: 59,666,512 km (0.057 R)
• M74: 59,915,593 km (0.037 R)
• M75: 64,840,953 km (0.12 R)
• M76: 66,769,569 km (0.111 R)
• M77: 67,546,281 km (0.054 R)
• M78: 68,326,135 km (0.06 R)
• M79: 69,370,328 km (0.093 R)
• M80: 70,157,063 km (0.063 R)
• M81: 70,288,410 km (0.096 R)
• M82: 74,000,831 km (0.098 R)
• M83: 78,320,918 km (0.072 R)
• M84: 80,924,370 km (0.055 R)
• M85: 84,532,820 km (0.117 R)
• M86: 85,934,552 km (0.073 R)
• M87: 86,215,796 km (0.114 R)
• M88: 86,356,568 km (0.12 R)
• M89: 87,485,433 km (0.094 R)
• M90: 88,193,330 km (0.084 R)
• M91: 90,471,556 km (0.11 R)
• M92: 91,187,532 km (0.116 R)
• M93: 96,105,412 km (0.119 R)
• M94: 96,251,420 km (0.111 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 17,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit