🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.88 AU - 0.88 AU

Year: 308 Days

Day: 46.6 Hours

Environment

Temp: 125 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.54 AU - 1.88 AU

Year: 834 Days

Day: 41.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.44 AU - 2.32 AU

Year: 961 Days

Day: 43.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,926,393 km

• M1: 65,374 km (0.038 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.02 AU - 3.32 AU

Year: 1626 Days

Day: 20.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,926,393 km

• M1: 260,001 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.06 AU - 4.2 AU

Year: 2578 Days

Day: 36.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 15.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398.8

Radius: 7.8

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 12.49 AU - 17.83 AU

Year: 22004 Days

Day: 23.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,926,393 km

• M1: 103,073 km (0.066 R)
• M2: 260,300 km (0.116 R)
• M3: 348,413 km (0.046 R)
• M4: 465,997 km (0.029 R)
• M5: 617,690 km (0.102 R)
• M6: 699,819 km (0.109 R)
• M7: 993,031 km (0.049 R)
• M8: 1,430,604 km (0.071 R)
• M9: 2,563,808 km (0.092 R)
• M10: 3,157,113 km (0.091 R)
• M11: 4,505,738 km (0.11 R)
• M12: 5,433,544 km (0.079 R)
• M13: 5,696,687 km (0.082 R)
• M14: 7,265,071 km (0.119 R)
• M15: 7,506,522 km (0.109 R)
• M16: 7,848,802 km (0.115 R)
• M17: 7,898,169 km (0.084 R)
• M18: 8,599,484 km (0.108 R)
• M19: 8,701,360 km (0.075 R)
• M20: 9,268,486 km (0.102 R)
• M21: 9,582,940 km (0.113 R)
• M22: 9,741,514 km (0.081 R)
• M23: 10,438,491 km (0.095 R)
• M24: 11,151,624 km (0.081 R)
• M25: 12,566,520 km (0.104 R)
• M26: 13,265,741 km (0.071 R)
• M27: 14,277,621 km (0.1 R)
• M28: 14,519,371 km (0.089 R)
• M29: 16,186,041 km (0.103 R)
• M30: 16,946,148 km (0.101 R)
• M31: 18,435,095 km (0.119 R)
• M32: 18,896,605 km (0.086 R)
• M33: 19,029,148 km (0.089 R)
• M34: 19,562,465 km (0.11 R)
• M35: 24,002,081 km (0.086 R)
• M36: 25,231,476 km (0.109 R)
• M37: 25,377,484 km (0.096 R)
• M38: 26,259,363 km (0.101 R)
• M39: 27,076,467 km (0.089 R)
• M40: 27,375,662 km (0.092 R)
• M41: 27,450,611 km (0.095 R)
• M42: 27,751,303 km (0.117 R)
• M43: 28,888,097 km (0.082 R)
• M44: 29,423,956 km (0.114 R)
• M45: 29,577,593 km (0.101 R)
• M46: 29,654,487 km (0.111 R)
• M47: 29,808,573 km (0.071 R)
• M48: 30,894,653 km (0.112 R)
• M49: 30,972,743 km (0.098 R)
• M50: 31,521,019 km (0.039 R)
• M51: 31,599,558 km (0.094 R)
• M52: 32,072,587 km (0.078 R)
• M53: 32,468,423 km (0.039 R)
• M54: 32,865,904 km (0.064 R)
• M55: 32,945,640 km (0.084 R)
• M56: 33,585,470 km (0.108 R)
• M57: 35,121,690 km (0.112 R)
• M58: 35,939,392 km (0.049 R)
• M59: 36,185,930 km (0.084 R)
• M60: 37,177,614 km (0.088 R)
• M61: 37,593,496 km (0.097 R)
• M62: 37,676,822 km (0.116 R)
• M63: 39,018,865 km (0.115 R)
• M64: 39,695,795 km (0.108 R)
• M65: 39,780,617 km (0.116 R)
• M66: 39,865,589 km (0.042 R)
• M67: 40,205,924 km (0.081 R)
• M68: 41,318,932 km (0.103 R)
• M69: 41,922,410 km (0.085 R)
• M70: 42,702,563 km (0.028 R)
• M71: 42,963,611 km (0.066 R)
• M72: 44,541,420 km (0.075 R)
• M73: 45,071,594 km (0.045 R)
• M74: 45,248,718 km (0.039 R)
• M75: 46,495,467 km (0.108 R)
• M76: 48,386,683 km (0.118 R)
• M77: 49,204,984 km (0.112 R)
• M78: 50,119,475 km (0.115 R)
• M79: 50,303,032 km (0.112 R)
• M80: 50,670,744 km (0.088 R)
• M81: 53,551,400 km (0.11 R)
• M82: 54,115,085 km (0.106 R)
• M83: 54,869,657 km (0.111 R)
• M84: 55,437,979 km (0.09 R)
• M85: 56,103,390 km (0.086 R)
• M86: 60,053,672 km (0.096 R)
• M87: 61,521,077 km (0.084 R)
• M88: 63,496,068 km (0.095 R)
• M89: 64,192,147 km (0.09 R)
• M90: 64,890,919 km (0.12 R)
• M91: 67,507,984 km (0.081 R)
• M92: 67,609,262 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.6

Radius: 7.6

Gravity: 14.12 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 14.44 AU - 23.62 AU

Year: 30947 Days

Day: 21.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,926,393 km

• M1: 132,693 km (0.11 R)
• M2: 292,613 km (0.076 R)
• M3: 495,319 km (0.045 R)
• M4: 682,914 km (0.108 R)
• M5: 800,349 km (0.115 R)
• M6: 1,263,653 km (0.114 R)
• M7: 1,639,293 km (0.073 R)
• M8: 2,908,482 km (0.107 R)
• M9: 3,201,095 km (0.119 R)
• M10: 3,606,057 km (0.096 R)
• M11: 3,867,404 km (0.081 R)
• M12: 4,189,040 km (0.104 R)
• M13: 4,463,851 km (0.118 R)
• M14: 5,741,117 km (0.096 R)
• M15: 6,107,931 km (0.034 R)
• M16: 7,384,899 km (0.11 R)
• M17: 8,881,177 km (0.119 R)
• M18: 10,691,012 km (0.103 R)
• M19: 10,915,558 km (0.094 R)
• M20: 10,990,806 km (0.11 R)
• M21: 11,293,442 km (0.098 R)
• M22: 11,369,588 km (0.117 R)
• M23: 11,752,708 km (0.051 R)
• M24: 11,907,093 km (0.11 R)
• M25: 12,689,191 km (0.08 R)
• M26: 13,407,260 km (0.087 R)
• M27: 15,979,895 km (0.031 R)
• M28: 16,065,315 km (0.105 R)
• M29: 16,841,579 km (0.11 R)
• M30: 17,629,810 km (0.109 R)
• M31: 17,806,635 km (0.104 R)
• M32: 18,162,079 km (0.036 R)
• M33: 18,699,584 km (0.111 R)
• M34: 19,242,475 km (0.083 R)
• M35: 21,842,935 km (0.081 R)
• M36: 26,045,737 km (0.057 R)
• M37: 26,247,096 km (0.066 R)
• M38: 28,289,705 km (0.073 R)
• M39: 28,808,361 km (0.112 R)
• M40: 29,539,596 km (0.059 R)
• M41: 30,065,731 km (0.066 R)
• M42: 31,234,091 km (0.097 R)
• M43: 31,662,539 km (0.057 R)
• M44: 32,742,336 km (0.101 R)
• M45: 33,068,759 km (0.094 R)
• M46: 33,944,056 km (0.036 R)
• M47: 34,495,025 km (0.08 R)
• M48: 35,271,438 km (0.117 R)
• M49: 36,841,318 km (0.103 R)
• M50: 37,521,091 km (0.101 R)
• M51: 38,778,162 km (0.071 R)
• M52: 39,585,242 km (0.087 R)
• M53: 40,165,084 km (0.065 R)
• M54: 40,397,858 km (0.108 R)
• M55: 41,098,724 km (0.081 R)
• M56: 41,685,895 km (0.107 R)
• M57: 42,039,545 km (0.049 R)
• M58: 42,157,727 km (0.091 R)
• M59: 42,275,909 km (0.105 R)
• M60: 44,182,235 km (0.052 R)
• M61: 48,696,800 km (0.11 R)
• M62: 48,944,983 km (0.107 R)
• M63: 51,829,080 km (0.097 R)
• M64: 52,590,533 km (0.086 R)
• M65: 52,972,606 km (0.056 R)
• M66: 53,227,820 km (0.113 R)
• M67: 54,767,930 km (0.116 R)
• M68: 55,672,997 km (0.111 R)
• M69: 56,452,701 km (0.113 R)
• M70: 58,154,527 km (0.089 R)
• M71: 58,286,173 km (0.106 R)
• M72: 60,272,085 km (0.093 R)
• M73: 62,819,287 km (0.09 R)
• M74: 64,991,449 km (0.09 R)
• M75: 65,401,496 km (0.105 R)
• M76: 66,636,726 km (0.081 R)
• M77: 67,879,585 km (0.065 R)
• M78: 69,548,648 km (0.061 R)
• M79: 69,968,121 km (0.085 R)
• M80: 71,653,939 km (0.087 R)
• M81: 72,077,600 km (0.061 R)
• M82: 73,211,104 km (0.073 R)
• M83: 74,350,591 km (0.08 R)
• M84: 75,209,133 km (0.063 R)
• M85: 75,495,912 km (0.064 R)
• M86: 75,926,903 km (0.116 R)
• M87: 77,949,018 km (0.1 R)
• M88: 79,550,313 km (0.115 R)
• M89: 83,823,427 km (0.113 R)
• M90: 89,686,467 km (0.06 R)
• M91: 91,669,985 km (0.086 R)
• M92: 94,440,238 km (0.072 R)
• M93: 96,146,551 km (0.107 R)
• M94: 105,631,655 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785.3

Radius: 5.8

Gravity: 23.34 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 16.94 AU - 21.26 AU

Year: 31117 Days

Day: 16.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,926,393 km

• M1: 75,547 km (0.103 R)
• M2: 374,294 km (0.062 R)
• M3: 599,887 km (0.117 R)
• M4: 1,681,929 km (0.102 R)
• M5: 1,802,206 km (0.081 R)
• M6: 3,553,099 km (0.114 R)
• M7: 3,970,477 km (0.116 R)
• M8: 4,403,413 km (0.084 R)
• M9: 5,080,643 km (0.059 R)
• M10: 5,313,567 km (0.084 R)
• M11: 5,431,300 km (0.116 R)
• M12: 6,655,908 km (0.051 R)
• M13: 6,782,917 km (0.074 R)
• M14: 7,233,805 km (0.095 R)
• M15: 7,561,873 km (0.111 R)
• M16: 8,505,836 km (0.089 R)
• M17: 8,712,879 km (0.107 R)
• M18: 9,917,591 km (0.08 R)
• M19: 10,062,701 km (0.094 R)
• M20: 10,502,369 km (0.096 R)
• M21: 10,948,320 km (0.11 R)
• M22: 11,173,615 km (0.119 R)
• M23: 11,324,559 km (0.113 R)
• M24: 12,322,825 km (0.075 R)
• M25: 14,320,107 km (0.114 R)
• M26: 15,313,885 km (0.078 R)
• M27: 17,805,887 km (0.047 R)
• M28: 19,596,423 km (0.047 R)
• M29: 20,513,010 km (0.117 R)
• M30: 22,292,626 km (0.096 R)
• M31: 23,345,197 km (0.111 R)
• M32: 24,708,332 km (0.074 R)
• M33: 25,598,140 km (0.062 R)
• M34: 27,104,292 km (0.09 R)
• M35: 27,816,976 km (0.116 R)
• M36: 28,227,024 km (0.108 R)
• M37: 28,742,388 km (0.073 R)
• M38: 29,573,405 km (0.098 R)
• M39: 30,517,666 km (0.102 R)
• M40: 34,722,264 km (0.078 R)
• M41: 36,052,040 km (0.082 R)
• M42: 36,163,640 km (0.093 R)
• M43: 38,191,289 km (0.089 R)
• M44: 39,219,027 km (0.066 R)
• M45: 42,356,094 km (0.073 R)
• M46: 44,851,087 km (0.099 R)
• M47: 45,934,924 km (0.113 R)
• M48: 46,176,973 km (0.104 R)
• M49: 47,515,575 km (0.111 R)
• M50: 48,374,117 km (0.093 R)
• M51: 48,743,624 km (0.094 R)
• M52: 50,980,262 km (0.071 R)
• M53: 51,105,475 km (0.101 R)
• M54: 52,363,443 km (0.074 R)
• M55: 54,397,227 km (0.073 R)
• M56: 54,781,543 km (0.085 R)
• M57: 55,038,104 km (0.112 R)
• M58: 56,068,833 km (0.07 R)
• M59: 56,586,442 km (0.079 R)
• M60: 58,279,890 km (0.075 R)
• M61: 59,725,753 km (0.038 R)
• M62: 62,250,816 km (0.095 R)
• M63: 62,384,556 km (0.077 R)
• M64: 63,055,353 km (0.113 R)
• M65: 63,593,606 km (0.09 R)
• M66: 64,946,120 km (0.086 R)
• M67: 67,129,651 km (0.101 R)
• M68: 68,921,534 km (0.04 R)
• M69: 69,614,920 km (0.042 R)
• M70: 70,449,976 km (0.1 R)
• M71: 70,868,700 km (0.099 R)
• M72: 73,116,109 km (0.062 R)
• M73: 73,681,589 km (0.12 R)
• M74: 73,823,258 km (0.073 R)
• M75: 75,101,721 km (0.113 R)
• M76: 76,961,373 km (0.06 R)
• M77: 79,561,084 km (0.08 R)
• M78: 81,602,946 km (0.065 R)
• M79: 81,896,008 km (0.102 R)
• M80: 84,846,228 km (0.08 R)
• M81: 86,782,473 km (0.108 R)
• M82: 88,281,743 km (0.106 R)
• M83: 88,733,229 km (0.087 R)
• M84: 89,638,446 km (0.078 R)
• M85: 90,546,654 km (0.104 R)
• M86: 92,677,826 km (0.073 R)
• M87: 94,671,516 km (0.087 R)
• M88: 95,905,400 km (0.106 R)
• M89: 96,679,270 km (0.065 R)
• M90: 97,766,248 km (0.041 R)
• M91: 100,893,890 km (0.05 R)
• M92: 101,680,925 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 14,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit