🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.62 AU - 0.94 AU

Year: 261 Days

Day: 18.7 Hours

Environment

Temp: 118 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.25 AU - 1.85 AU

Year: 731 Days

Day: 23.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.3 AU - 2.12 AU

Year: 847 Days

Day: 20.8 Hours

Environment

Temp: -60 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.51 AU - 2.77 AU

Year: 1625 Days

Day: 28.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,967,709 km

• M1: 327,470 km (0.072 R)
• M2: 639,680 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.2

Radius: 10.1

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.52 AU - 5.36 AU

Year: 3543 Days

Day: 9.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 35,967,709 km

• M1: 136,583 km (0.098 R)
• M2: 199,414 km (0.114 R)
• M3: 280,646 km (0.118 R)
• M4: 428,000 km (0.119 R)
• M5: 580,290 km (0.085 R)
• M6: 835,055 km (0.071 R)
• M7: 1,093,411 km (0.082 R)
• M8: 1,210,546 km (0.114 R)
• M9: 1,287,290 km (0.067 R)
• M10: 1,446,163 km (0.105 R)
• M11: 1,539,960 km (0.066 R)
• M12: 1,795,922 km (0.113 R)
• M13: 2,266,707 km (0.04 R)
• M14: 2,376,512 km (0.064 R)
• M15: 2,716,548 km (0.095 R)
• M16: 2,818,723 km (0.115 R)
• M17: 3,194,214 km (0.099 R)
• M18: 3,302,223 km (0.105 R)
• M19: 3,442,995 km (0.083 R)
• M20: 3,521,983 km (0.066 R)
• M21: 3,665,896 km (0.061 R)
• M22: 3,730,373 km (0.115 R)
• M23: 3,827,910 km (0.109 R)
• M24: 4,209,983 km (0.09 R)
• M25: 4,311,560 km (0.103 R)
• M26: 4,552,114 km (0.034 R)
• M27: 4,639,030 km (0.087 R)
• M28: 5,409,758 km (0.093 R)
• M29: 6,181,384 km (0.059 R)
• M30: 6,258,577 km (0.102 R)
• M31: 6,472,352 km (0.078 R)
• M32: 6,609,683 km (0.119 R)
• M33: 6,787,704 km (0.099 R)
• M34: 7,128,339 km (0.057 R)
• M35: 7,392,528 km (0.083 R)
• M36: 7,847,007 km (0.103 R)
• M37: 8,353,246 km (0.116 R)
• M38: 8,805,031 km (0.104 R)
• M39: 8,979,163 km (0.101 R)
• M40: 9,132,501 km (0.11 R)
• M41: 9,575,311 km (0.091 R)
• M42: 9,709,650 km (0.097 R)
• M43: 10,025,301 km (0.085 R)
• M44: 10,093,368 km (0.104 R)
• M45: 10,551,287 km (0.096 R)
• M46: 10,620,551 km (0.077 R)
• M47: 10,969,264 km (0.087 R)
• M48: 11,133,223 km (0.092 R)
• M49: 11,227,320 km (0.081 R)
• M50: 11,321,716 km (0.056 R)
• M51: 11,463,685 km (0.061 R)
• M52: 11,534,893 km (0.102 R)
• M53: 11,630,187 km (0.071 R)
• M54: 11,845,309 km (0.114 R)
• M55: 11,989,521 km (0.079 R)
• M56: 12,547,671 km (0.066 R)
• M57: 12,768,328 km (0.105 R)
• M58: 13,164,014 km (0.112 R)
• M59: 13,513,475 km (0.046 R)
• M60: 13,790,081 km (0.101 R)
• M61: 13,992,637 km (0.051 R)
• M62: 14,272,534 km (0.1 R)
• M63: 14,657,300 km (0.105 R)
• M64: 15,201,687 km (0.099 R)
• M65: 15,410,825 km (0.098 R)
• M66: 15,726,327 km (0.116 R)
• M67: 15,832,092 km (0.058 R)
• M68: 16,097,180 km (0.048 R)
• M69: 16,470,875 km (0.108 R)
• M70: 17,063,881 km (0.091 R)
• M71: 17,581,789 km (0.105 R)
• M72: 18,381,988 km (0.09 R)
• M73: 18,549,089 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.4

Radius: 9

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 8.25 AU - 11.97 AU

Year: 12175 Days

Day: 12.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 35,967,709 km

• M1: 132,843 km (0.089 R)
• M2: 526,585 km (0.05 R)
• M3: 584,479 km (0.026 R)
• M4: 691,441 km (0.116 R)
• M5: 873,652 km (0.091 R)
• M6: 979,866 km (0.084 R)
• M7: 1,205,759 km (0.064 R)
• M8: 1,773,483 km (0.119 R)
• M9: 2,315,775 km (0.068 R)
• M10: 2,465,373 km (0.073 R)
• M11: 2,800,771 km (0.095 R)
• M12: 3,205,733 km (0.097 R)
• M13: 3,657,967 km (0.116 R)
• M14: 4,404,760 km (0.105 R)
• M15: 4,497,510 km (0.042 R)
• M16: 5,132,553 km (0.107 R)
• M17: 5,527,043 km (0.107 R)
• M18: 5,795,571 km (0.087 R)
• M19: 5,897,298 km (0.1 R)
• M20: 5,965,514 km (0.109 R)
• M21: 6,450,361 km (0.091 R)
• M22: 6,626,587 km (0.073 R)
• M23: 7,019,880 km (0.069 R)
• M24: 7,201,193 km (0.089 R)
• M25: 7,274,047 km (0.114 R)
• M26: 7,754,406 km (0.113 R)
• M27: 7,829,205 km (0.04 R)
• M28: 8,168,792 km (0.119 R)
• M29: 8,397,826 km (0.05 R)
• M30: 10,636,409 km (0.109 R)
• M31: 11,012,498 km (0.077 R)
• M32: 11,777,691 km (0.071 R)
• M33: 12,123,411 km (0.117 R)
• M34: 12,824,726 km (0.069 R)
• M35: 12,913,288 km (0.08 R)
• M36: 13,494,027 km (0.078 R)
• M37: 13,584,235 km (0.105 R)
• M38: 13,992,188 km (0.083 R)
• M39: 14,220,624 km (0.081 R)
• M40: 14,727,462 km (0.061 R)
• M41: 15,616,971 km (0.105 R)
• M42: 15,901,356 km (0.04 R)
• M43: 16,235,408 km (0.081 R)
• M44: 17,251,626 km (0.072 R)
• M45: 17,398,382 km (0.101 R)
• M46: 17,693,389 km (0.089 R)
• M47: 17,791,974 km (0.117 R)
• M48: 18,039,558 km (0.094 R)
• M49: 18,288,190 km (0.106 R)
• M50: 18,387,972 km (0.09 R)
• M51: 19,548,403 km (0.067 R)
• M52: 20,111,788 km (0.081 R)
• M53: 20,214,711 km (0.081 R)
• M54: 20,680,410 km (0.076 R)
• M55: 20,940,710 km (0.089 R)
• M56: 21,045,129 km (0.037 R)
• M57: 21,464,452 km (0.079 R)
• M58: 21,728,044 km (0.107 R)
• M59: 22,311,475 km (0.044 R)
• M60: 22,739,026 km (0.096 R)
• M61: 23,223,274 km (0.12 R)
• M62: 23,656,659 km (0.111 R)
• M63: 24,531,358 km (0.074 R)
• M64: 24,696,514 km (0.067 R)
• M65: 24,806,768 km (0.107 R)
• M66: 25,751,179 km (0.033 R)
• M67: 26,990,747 km (0.066 R)
• M68: 27,275,282 km (0.102 R)
• M69: 27,389,276 km (0.095 R)
• M70: 29,002,689 km (0.115 R)
• M71: 30,528,138 km (0.06 R)
• M72: 31,240,972 km (0.117 R)
• M73: 33,717,714 km (0.101 R)
• M74: 34,824,888 km (0.039 R)
• M75: 35,010,539 km (0.087 R)
• M76: 35,694,202 km (0.111 R)
• M77: 35,881,498 km (0.12 R)
• M78: 36,445,033 km (0.112 R)
• M79: 36,948,580 km (0.103 R)
• M80: 37,962,404 km (0.091 R)
• M81: 38,281,048 km (0.094 R)
• M82: 39,049,532 km (0.107 R)
• M83: 40,406,684 km (0.057 R)
• M84: 41,319,979 km (0.075 R)
• M85: 41,844,918 km (0.073 R)
• M86: 42,108,210 km (0.081 R)
• M87: 42,240,006 km (0.033 R)
• M88: 42,372,101 km (0.095 R)
• M89: 43,034,071 km (0.114 R)
• M90: 44,636,863 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.4

Radius: 8.3

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.02 AU - 12.18 AU

Year: 13071 Days

Day: 13.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 35,967,709 km

• M1: 139,126 km (0.082 R)
• M2: 220,208 km (0.063 R)
• M3: 492,177 km (0.06 R)
• M4: 1,087,726 km (0.095 R)
• M5: 1,220,419 km (0.069 R)
• M6: 1,306,139 km (0.111 R)
• M7: 1,411,606 km (0.109 R)
• M8: 1,612,815 km (0.099 R)
• M9: 1,862,493 km (0.108 R)
• M10: 1,981,873 km (0.092 R)
• M11: 2,441,736 km (0.107 R)
• M12: 2,887,837 km (0.065 R)
• M13: 2,956,952 km (0.083 R)
• M14: 3,728,577 km (0.081 R)
• M15: 4,162,860 km (0.119 R)
• M16: 4,748,685 km (0.119 R)
• M17: 5,416,939 km (0.044 R)
• M18: 6,778,878 km (0.082 R)
• M19: 6,871,180 km (0.081 R)
• M20: 6,963,930 km (0.075 R)
• M21: 7,088,396 km (0.061 R)
• M22: 7,529,410 km (0.071 R)
• M23: 7,914,625 km (0.06 R)
• M24: 8,174,925 km (0.043 R)
• M25: 8,504,340 km (0.102 R)
• M26: 8,804,583 km (0.082 R)
• M27: 8,939,221 km (0.116 R)
• M28: 9,142,225 km (0.08 R)
• M29: 9,726,106 km (0.107 R)
• M30: 9,900,088 km (0.037 R)
• M31: 10,145,428 km (0.058 R)
• M32: 10,286,499 km (0.117 R)
• M33: 11,038,079 km (0.083 R)
• M34: 11,512,155 km (0.11 R)
• M35: 12,142,111 km (0.087 R)
• M36: 12,367,106 km (0.112 R)
• M37: 12,442,354 km (0.066 R)
• M38: 12,593,448 km (0.106 R)
• M39: 12,859,433 km (0.056 R)
• M40: 12,973,875 km (0.118 R)
• M41: 13,088,767 km (0.109 R)
• M42: 13,358,043 km (0.119 R)
• M43: 13,435,385 km (0.092 R)
• M44: 13,590,368 km (0.091 R)
• M45: 13,902,280 km (0.055 R)
• M46: 13,980,519 km (0.074 R)
• M47: 14,493,341 km (0.116 R)
• M48: 15,012,146 km (0.072 R)
• M49: 15,294,138 km (0.117 R)
• M50: 15,659,157 km (0.079 R)
• M51: 16,232,715 km (0.109 R)
• M52: 16,439,310 km (0.116 R)
• M53: 16,813,155 km (0.115 R)
• M54: 17,147,955 km (0.098 R)
• M55: 17,824,138 km (0.098 R)
• M56: 18,422,828 km (0.085 R)
• M57: 18,638,249 km (0.049 R)
• M58: 18,897,951 km (0.067 R)
• M59: 19,289,598 km (0.071 R)
• M60: 19,860,165 km (0.1 R)
• M61: 19,948,427 km (0.092 R)
• M62: 20,480,696 km (0.106 R)
• M63: 22,151,406 km (0.084 R)
• M64: 23,118,855 km (0.112 R)
• M65: 23,211,755 km (0.04 R)
• M66: 23,304,805 km (0.041 R)
• M67: 24,006,120 km (0.061 R)
• M68: 24,194,314 km (0.12 R)
• M69: 24,619,621 km (0.079 R)
• M70: 24,809,460 km (0.062 R)
• M71: 25,190,486 km (0.117 R)
• M72: 25,765,690 km (0.068 R)
• M73: 26,636,798 km (0.046 R)
• M74: 26,782,806 km (0.117 R)
• M75: 27,124,787 km (0.119 R)
• M76: 27,911,821 km (0.117 R)
• M77: 28,010,705 km (0.073 R)
• M78: 28,308,106 km (0.063 R)
• M79: 28,457,255 km (0.104 R)
• M80: 31,185,322 km (0.106 R)
• M81: 31,390,720 km (0.051 R)
• M82: 32,528,411 km (0.108 R)
• M83: 33,626,909 km (0.103 R)
• M84: 33,732,076 km (0.105 R)
• M85: 33,943,009 km (0.108 R)
• M86: 34,260,007 km (0.061 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 19,142 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit