🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.39 AU - 1.47 AU

Year: 612 Days

Day: 47.4 Hours

Environment

Temp: -9 °C

Axial Tilt: 23.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.32 AU - 2.02 AU

Year: 773 Days

Day: 38.1 Hours

Environment

Temp: -45 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.56 AU - 2.1 AU

Year: 887 Days

Day: 45.1 Hours

Environment

Temp: -41 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,499,698 km

• M1: 136,433 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.71 AU - 2.35 AU

Year: 1036 Days

Day: 46.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.71 AU - 3.07 AU

Year: 1760 Days

Day: 29.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,499,698 km

• M1: 1,160,131 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.2

Radius: 8.5

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.8 AU - 6.12 AU

Year: 5211 Days

Day: 8.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,499,698 km

• M1: 203,752 km (0.09 R)
• M2: 311,014 km (0.11 R)
• M3: 411,993 km (0.091 R)
• M4: 536,458 km (0.101 R)
• M5: 592,258 km (0.041 R)
• M6: 1,217,128 km (0.083 R)
• M7: 1,292,974 km (0.117 R)
• M8: 1,465,760 km (0.043 R)
• M9: 1,530,536 km (0.091 R)
• M10: 1,596,359 km (0.105 R)
• M11: 1,939,536 km (0.077 R)
• M12: 2,065,199 km (0.111 R)
• M13: 2,175,003 km (0.101 R)
• M14: 2,458,342 km (0.058 R)
• M15: 2,555,431 km (0.084 R)
• M16: 2,813,786 km (0.062 R)
• M17: 3,101,613 km (0.03 R)
• M18: 3,507,472 km (0.108 R)
• M19: 3,639,118 km (0.11 R)
• M20: 3,727,829 km (0.044 R)
• M21: 3,907,347 km (0.101 R)
• M22: 3,998,302 km (0.082 R)
• M23: 4,135,932 km (0.098 R)
• M24: 4,228,533 km (0.096 R)
• M25: 4,321,882 km (0.112 R)
• M26: 5,142,876 km (0.078 R)
• M27: 5,648,068 km (0.115 R)
• M28: 6,301,661 km (0.114 R)
• M29: 6,569,890 km (0.12 R)
• M30: 7,424,991 km (0.094 R)
• M31: 7,794,049 km (0.052 R)
• M32: 8,024,131 km (0.119 R)
• M33: 8,168,941 km (0.082 R)
• M34: 8,727,689 km (0.065 R)
• M35: 8,876,838 km (0.064 R)
• M36: 9,850,870 km (0.096 R)
• M37: 9,943,920 km (0.089 R)
• M38: 10,099,651 km (0.108 R)
• M39: 10,381,943 km (0.088 R)
• M40: 10,635,212 km (0.107 R)
• M41: 10,922,440 km (0.11 R)
• M42: 11,018,781 km (0.067 R)
• M43: 11,309,599 km (0.093 R)
• M44: 11,504,824 km (0.097 R)
• M45: 11,635,573 km (0.108 R)
• M46: 11,799,682 km (0.047 R)
• M47: 12,632,044 km (0.113 R)
• M48: 12,733,172 km (0.08 R)
• M49: 12,834,600 km (0.081 R)
• M50: 12,902,368 km (0.095 R)
• M51: 13,243,002 km (0.105 R)
• M52: 13,655,742 km (0.106 R)
• M53: 13,898,390 km (0.068 R)
• M54: 14,212,546 km (0.072 R)
• M55: 14,282,558 km (0.103 R)
• M56: 15,240,582 km (0.087 R)
• M57: 15,927,087 km (0.043 R)
• M58: 16,402,659 km (0.101 R)
• M59: 16,586,814 km (0.072 R)
• M60: 19,003,717 km (0.099 R)
• M61: 19,158,401 km (0.052 R)
• M62: 19,274,788 km (0.067 R)
• M63: 20,331,996 km (0.091 R)
• M64: 20,688,488 km (0.102 R)
• M65: 21,689,896 km (0.072 R)
• M66: 23,989,515 km (0.114 R)
• M67: 24,198,652 km (0.096 R)
• M68: 24,408,239 km (0.067 R)
• M69: 24,744,984 km (0.069 R)
• M70: 25,465,746 km (0.025 R)
• M71: 25,679,073 km (0.082 R)
• M72: 26,711,149 km (0.064 R)
• M73: 27,493,994 km (0.115 R)
• M74: 28,196,207 km (0.098 R)
• M75: 28,593,838 km (0.058 R)
• M76: 29,082,275 km (0.045 R)
• M77: 29,842,681 km (0.089 R)
• M78: 30,022,497 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.9

Radius: 4.5

Gravity: 47.2 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 15.03 AU - 16.67 AU

Year: 22600 Days

Day: 22.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 80,499,698 km

• M1: 177,124 km (0.117 R)
• M2: 633,996 km (0.07 R)
• M3: 821,292 km (0.064 R)
• M4: 1,117,795 km (0.112 R)
• M5: 1,277,715 km (0.113 R)
• M6: 1,444,966 km (0.106 R)
• M7: 2,025,705 km (0.093 R)
• M8: 2,841,163 km (0.082 R)
• M9: 4,277,751 km (0.107 R)
• M10: 4,937,029 km (0.112 R)
• M11: 5,305,040 km (0.035 R)
• M12: 6,347,587 km (0.109 R)
• M13: 6,460,982 km (0.093 R)
• M14: 7,273,149 km (0.085 R)
• M15: 7,691,126 km (0.093 R)
• M16: 9,310,822 km (0.058 R)
• M17: 9,633,953 km (0.118 R)
• M18: 10,026,648 km (0.117 R)
• M19: 10,760,126 km (0.088 R)
• M20: 14,008,943 km (0.12 R)
• M21: 14,082,695 km (0.116 R)
• M22: 15,053,286 km (0.102 R)
• M23: 15,814,440 km (0.06 R)
• M24: 15,968,226 km (0.114 R)
• M25: 18,575,568 km (0.075 R)
• M26: 19,063,556 km (0.099 R)
• M27: 19,145,236 km (0.086 R)
• M28: 22,079,150 km (0.082 R)
• M29: 22,337,056 km (0.106 R)
• M30: 23,378,706 km (0.087 R)
• M31: 23,641,550 km (0.082 R)
• M32: 24,436,064 km (0.107 R)
• M33: 25,060,037 km (0.078 R)
• M34: 27,330,933 km (0.068 R)
• M35: 27,700,290 km (0.111 R)
• M36: 27,885,641 km (0.088 R)
• M37: 27,978,392 km (0.088 R)
• M38: 28,257,542 km (0.106 R)
• M39: 29,100,227 km (0.091 R)
• M40: 29,666,604 km (0.118 R)
• M41: 31,291,087 km (0.085 R)
• M42: 32,260,033 km (0.086 R)
• M43: 32,455,108 km (0.071 R)
• M44: 32,944,144 km (0.026 R)
• M45: 33,042,280 km (0.109 R)
• M46: 34,326,727 km (0.051 R)
• M47: 37,046,267 km (0.09 R)
• M48: 37,352,644 km (0.095 R)
• M49: 37,659,918 km (0.046 R)
• M50: 38,173,786 km (0.073 R)
• M51: 38,276,859 km (0.087 R)
• M52: 38,690,049 km (0.104 R)
• M53: 42,154,885 km (0.095 R)
• M54: 43,224,210 km (0.051 R)
• M55: 44,086,193 km (0.118 R)
• M56: 44,953,711 km (0.119 R)
• M57: 45,062,619 km (0.119 R)
• M58: 45,280,583 km (0.086 R)
• M59: 45,389,640 km (0.069 R)
• M60: 45,498,846 km (0.082 R)
• M61: 46,046,075 km (0.116 R)
• M62: 46,155,880 km (0.116 R)
• M63: 46,926,309 km (0.098 R)
• M64: 47,036,712 km (0.066 R)
• M65: 49,038,930 km (0.107 R)
• M66: 49,263,028 km (0.114 R)
• M67: 50,728,488 km (0.077 R)
• M68: 51,979,575 km (0.063 R)
• M69: 52,551,638 km (0.077 R)
• M70: 52,895,862 km (0.118 R)
• M71: 55,910,559 km (0.115 R)
• M72: 56,261,964 km (0.093 R)
• M73: 56,966,869 km (0.11 R)
• M74: 59,696,432 km (0.107 R)
• M75: 61,016,932 km (0.101 R)
• M76: 61,620,261 km (0.109 R)
• M77: 63,931,099 km (0.11 R)
• M78: 66,146,195 km (0.117 R)
• M79: 66,270,062 km (0.073 R)
• M80: 67,014,461 km (0.115 R)
• M81: 71,920,373 km (0.117 R)
• M82: 72,430,053 km (0.078 R)
• M83: 72,557,660 km (0.027 R)
• M84: 72,685,417 km (0.12 R)
• M85: 72,813,173 km (0.088 R)
• M86: 74,996,405 km (0.117 R)
• M87: 75,125,508 km (0.112 R)
• M88: 76,031,173 km (0.054 R)
• M89: 78,115,071 km (0.117 R)
• M90: 78,245,969 km (0.027 R)
• M91: 80,613,805 km (0.077 R)
• M92: 81,010,837 km (0.095 R)
• M93: 82,871,835 km (0.117 R)
• M94: 83,005,276 km (0.102 R)
• M95: 87,585,514 km (0.068 R)
• M96: 87,721,499 km (0.112 R)
• M97: 91,005,321 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.3

Radius: 5.4

Gravity: 11.81 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 16.54 AU - 22.34 AU

Year: 30699 Days

Day: 15.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,499,698 km

• M1: 172,935 km (0.07 R)
• M2: 527,632 km (0.061 R)
• M3: 663,018 km (0.117 R)
• M4: 1,048,531 km (0.096 R)
• M5: 1,686,267 km (0.097 R)
• M6: 1,955,843 km (0.11 R)
• M7: 2,095,717 km (0.112 R)
• M8: 2,131,171 km (0.118 R)
• M9: 2,459,539 km (0.092 R)
• M10: 3,163,097 km (0.105 R)
• M11: 3,707,484 km (0.086 R)
• M12: 4,928,053 km (0.091 R)
• M13: 7,974,015 km (0.116 R)
• M14: 8,197,664 km (0.103 R)
• M15: 8,480,404 km (0.11 R)
• M16: 9,288,681 km (0.045 R)
• M17: 10,853,774 km (0.029 R)
• M18: 11,984,136 km (0.047 R)
• M19: 12,758,454 km (0.107 R)
• M20: 13,615,351 km (0.079 R)
• M21: 14,017,171 km (0.073 R)
• M22: 14,354,813 km (0.025 R)
• M23: 15,384,196 km (0.086 R)
• M24: 15,453,610 km (0.091 R)
• M25: 15,872,633 km (0.042 R)
• M26: 16,083,566 km (0.062 R)
• M27: 16,154,027 km (0.117 R)
• M28: 16,936,274 km (0.098 R)
• M29: 17,079,888 km (0.077 R)
• M30: 18,096,106 km (0.095 R)
• M31: 18,242,862 km (0.072 R)
• M32: 18,537,719 km (0.071 R)
• M33: 19,732,258 km (0.113 R)
• M34: 20,186,737 km (0.07 R)
• M35: 20,491,468 km (0.064 R)
• M36: 21,182,909 km (0.075 R)
• M37: 25,324,975 km (0.093 R)
• M38: 25,571,362 km (0.111 R)
• M39: 27,655,560 km (0.086 R)
• M40: 28,078,922 km (0.079 R)
• M41: 28,248,865 km (0.117 R)
• M42: 29,361,724 km (0.06 R)
• M43: 29,793,613 km (0.076 R)
• M44: 30,488,944 km (0.087 R)
• M45: 31,365,587 km (0.114 R)
• M46: 31,984,174 km (0.089 R)
• M47: 32,072,886 km (0.098 R)
• M48: 32,517,640 km (0.112 R)
• M49: 33,683,457 km (0.091 R)
• M50: 34,044,885 km (0.087 R)
• M51: 35,228,503 km (0.067 R)
• M52: 35,320,057 km (0.075 R)
• M53: 35,871,475 km (0.087 R)
• M54: 38,293,016 km (0.105 R)
• M55: 39,428,464 km (0.038 R)
• M56: 39,714,046 km (0.059 R)
• M57: 41,538,542 km (0.096 R)
• M58: 43,096,005 km (0.101 R)
• M59: 43,193,992 km (0.054 R)
• M60: 43,292,128 km (0.081 R)
• M61: 43,488,400 km (0.069 R)
• M62: 47,072,466 km (0.107 R)
• M63: 47,173,445 km (0.102 R)
• M64: 47,679,085 km (0.107 R)
• M65: 52,832,882 km (0.083 R)
• M66: 54,625,064 km (0.096 R)
• M67: 54,943,408 km (0.078 R)
• M68: 56,115,807 km (0.081 R)
• M69: 57,081,312 km (0.101 R)
• M70: 57,727,874 km (0.094 R)
• M71: 57,944,042 km (0.085 R)
• M72: 58,268,670 km (0.079 R)
• M73: 60,448,311 km (0.106 R)
• M74: 60,667,771 km (0.087 R)
• M75: 61,548,154 km (0.058 R)
• M76: 62,654,580 km (0.073 R)
• M77: 62,765,582 km (0.038 R)
• M78: 63,879,188 km (0.051 R)
• M79: 63,990,938 km (0.12 R)
• M80: 65,900,256 km (0.065 R)
• M81: 66,013,052 km (0.114 R)
• M82: 66,239,095 km (0.029 R)
• M83: 67,145,508 km (0.118 R)
• M84: 68,398,540 km (0.066 R)
• M85: 72,553,172 km (0.039 R)
• M86: 73,838,816 km (0.119 R)
• M87: 73,956,101 km (0.094 R)
• M88: 74,308,254 km (0.079 R)
• M89: 75,486,038 km (0.091 R)
• M90: 76,195,731 km (0.095 R)
• M91: 77,502,468 km (0.059 R)
• M92: 77,860,007 km (0.075 R)
• M93: 78,696,708 km (0.092 R)
• M94: 79,056,192 km (0.076 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 11,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit