🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.65 AU - 0.69 AU

Year: 204 Days

Day: 23.3 Hours

Environment

Temp: 156 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.71 AU - 0.87 AU

Year: 262 Days

Day: 38.3 Hours

Environment

Temp: 97 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,087,573 km

• M1: 506,538 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.75 AU - 1.81 AU

Year: 885 Days

Day: 38.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.84 AU - 2.28 AU

Year: 1102 Days

Day: 46.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,087,573 km

• M1: 718,369 km (0.045 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.27 AU - 4.11 AU

Year: 2642 Days

Day: 32.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.2

Radius: 14.9

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.6 AU - 10.08 AU

Year: 8978 Days

Day: 14.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,087,573 km

• M1: 190,139 km (0.088 R)
• M2: 655,837 km (0.107 R)
• M3: 1,154,746 km (0.106 R)
• M4: 1,469,051 km (0.026 R)
• M5: 1,645,128 km (0.115 R)
• M6: 2,018,973 km (0.099 R)
• M7: 2,345,395 km (0.07 R)
• M8: 2,439,193 km (0.094 R)
• M9: 2,534,188 km (0.1 R)
• M10: 2,747,963 km (0.114 R)
• M11: 3,008,413 km (0.115 R)
• M12: 4,153,585 km (0.072 R)
• M13: 4,808,973 km (0.101 R)
• M14: 4,953,634 km (0.096 R)
• M15: 5,446,709 km (0.053 R)
• M16: 5,572,521 km (0.066 R)
• M17: 5,673,798 km (0.09 R)
• M18: 5,801,405 km (0.052 R)
• M19: 6,242,270 km (0.07 R)
• M20: 6,427,024 km (0.086 R)
• M21: 6,667,278 km (0.067 R)
• M22: 6,883,297 km (0.089 R)
• M23: 7,156,613 km (0.078 R)
• M24: 7,433,668 km (0.11 R)
• M25: 7,714,164 km (0.095 R)
• M26: 7,969,677 km (0.113 R)
• M27: 8,112,842 km (0.089 R)
• M28: 8,518,402 km (0.072 R)
• M29: 8,723,650 km (0.117 R)
• M30: 9,109,314 km (0.072 R)
• M31: 9,319,199 km (0.105 R)
• M32: 9,439,925 km (0.106 R)
• M33: 10,020,514 km (0.106 R)
• M34: 10,113,265 km (0.034 R)
• M35: 10,518,376 km (0.074 R)
• M36: 10,992,601 km (0.059 R)
• M37: 11,120,208 km (0.098 R)
• M38: 11,312,591 km (0.102 R)
• M39: 12,027,519 km (0.112 R)
• M40: 12,457,015 km (0.109 R)
• M41: 12,790,768 km (0.099 R)
• M42: 13,638,090 km (0.083 R)
• M43: 14,189,956 km (0.114 R)
• M44: 14,819,614 km (0.06 R)
• M45: 15,066,899 km (0.067 R)
• M46: 15,173,413 km (0.115 R)
• M47: 15,387,039 km (0.103 R)
• M48: 15,745,176 km (0.111 R)
• M49: 16,178,711 km (0.095 R)
• M50: 16,324,120 km (0.086 R)
• M51: 16,726,239 km (0.043 R)
• M52: 17,279,751 km (0.079 R)
• M53: 17,727,048 km (0.095 R)
• M54: 17,989,742 km (0.038 R)
• M55: 18,140,387 km (0.119 R)
• M56: 18,253,633 km (0.069 R)
• M57: 18,633,013 km (0.037 R)
• M58: 19,283,764 km (0.116 R)
• M59: 20,568,510 km (0.033 R)
• M60: 21,121,873 km (0.11 R)
• M61: 21,720,115 km (0.113 R)
• M62: 22,081,842 km (0.109 R)
• M63: 22,202,867 km (0.104 R)
• M64: 22,689,210 km (0.107 R)
• M65: 22,811,282 km (0.079 R)
• M66: 23,384,092 km (0.092 R)
• M67: 23,713,506 km (0.067 R)
• M68: 24,335,385 km (0.114 R)
• M69: 24,711,175 km (0.086 R)
• M70: 24,836,837 km (0.109 R)
• M71: 24,962,649 km (0.048 R)
• M72: 25,849,764 km (0.082 R)
• M73: 26,062,492 km (0.034 R)
• M74: 26,275,819 km (0.083 R)
• M75: 26,446,959 km (0.056 R)
• M76: 26,661,333 km (0.043 R)
• M77: 26,790,286 km (0.108 R)
• M78: 27,959,692 km (0.114 R)
• M79: 28,178,105 km (0.119 R)
• M80: 28,528,763 km (0.115 R)
• M81: 28,924,898 km (0.028 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.9

Radius: 8.5

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 9.92 AU - 13.1 AU

Year: 14557 Days

Day: 5.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,087,573 km

• M1: 138,228 km (0.052 R)
• M2: 221,704 km (0.098 R)
• M3: 313,707 km (0.071 R)
• M4: 433,834 km (0.097 R)
• M5: 584,030 km (0.095 R)
• M6: 679,922 km (0.098 R)
• M7: 936,034 km (0.075 R)
• M8: 1,033,721 km (0.09 R)
• M9: 1,402,630 km (0.052 R)
• M10: 1,650,663 km (0.05 R)
• M11: 1,729,950 km (0.047 R)
• M12: 1,892,263 km (0.095 R)
• M13: 1,975,440 km (0.116 R)
• M14: 2,166,925 km (0.088 R)
• M15: 2,591,035 km (0.086 R)
• M16: 3,489,370 km (0.095 R)
• M17: 3,566,114 km (0.094 R)
• M18: 3,958,659 km (0.119 R)
• M19: 4,038,843 km (0.073 R)
• M20: 4,173,631 km (0.118 R)
• M21: 4,255,311 km (0.053 R)
• M22: 4,756,315 km (0.109 R)
• M23: 5,217,375 km (0.04 R)
• M24: 5,692,648 km (0.114 R)
• M25: 6,908,579 km (0.106 R)
• M26: 7,463,139 km (0.102 R)
• M27: 7,863,163 km (0.077 R)
• M28: 8,133,786 km (0.076 R)
• M29: 8,441,808 km (0.052 R)
• M30: 8,545,479 km (0.095 R)
• M31: 9,246,495 km (0.109 R)
• M32: 9,317,703 km (0.119 R)
• M33: 11,611,637 km (0.052 R)
• M34: 12,269,868 km (0.087 R)
• M35: 12,900,273 km (0.073 R)
• M36: 14,028,840 km (0.115 R)
• M37: 14,357,057 km (0.115 R)
• M38: 14,937,647 km (0.07 R)
• M39: 15,063,010 km (0.077 R)
• M40: 15,314,783 km (0.11 R)
• M41: 15,399,156 km (0.027 R)
• M42: 15,822,668 km (0.086 R)
• M43: 16,811,510 km (0.103 R)
• M44: 17,116,540 km (0.064 R)
• M45: 17,511,179 km (0.104 R)
• M46: 18,399,192 km (0.046 R)
• M47: 18,488,801 km (0.04 R)
• M48: 19,758,438 km (0.096 R)
• M49: 20,034,147 km (0.034 R)
• M50: 20,264,827 km (0.029 R)
• M51: 20,357,428 km (0.117 R)
• M52: 20,729,029 km (0.076 R)
• M53: 22,333,017 km (0.116 R)
• M54: 23,489,259 km (0.106 R)
• M55: 24,664,799 km (0.079 R)
• M56: 25,011,418 km (0.081 R)
• M57: 25,459,164 km (0.079 R)
• M58: 25,759,257 km (0.095 R)
• M59: 25,909,753 km (0.097 R)
• M60: 27,737,839 km (0.09 R)
• M61: 27,840,762 km (0.116 R)
• M62: 28,460,097 km (0.041 R)
• M63: 28,823,471 km (0.119 R)
• M64: 28,979,651 km (0.114 R)
• M65: 30,345,330 km (0.045 R)
• M66: 31,893,219 km (0.12 R)
• M67: 32,000,929 km (0.07 R)
• M68: 32,270,654 km (0.074 R)
• M69: 32,378,814 km (0.097 R)
• M70: 33,084,467 km (0.067 R)
• M71: 34,345,427 km (0.113 R)
• M72: 34,898,490 km (0.104 R)
• M73: 35,733,695 km (0.111 R)
• M74: 36,013,593 km (0.093 R)
• M75: 36,237,990 km (0.079 R)
• M76: 36,519,234 km (0.099 R)
• M77: 36,575,632 km (0.095 R)
• M78: 36,688,279 km (0.112 R)
• M79: 36,970,571 km (0.066 R)
• M80: 37,253,759 km (0.116 R)
• M81: 37,423,852 km (0.09 R)
• M82: 37,708,088 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797

Radius: 4

Gravity: 49.81 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 11.85 AU - 15.91 AU

Year: 19277 Days

Day: 20.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,087,573 km

• M1: 207,642 km (0.119 R)
• M2: 270,473 km (0.077 R)
• M3: 395,986 km (0.096 R)
• M4: 1,254,528 km (0.081 R)
• M5: 1,313,170 km (0.063 R)
• M6: 1,588,879 km (0.119 R)
• M7: 1,749,697 km (0.114 R)
• M8: 1,915,750 km (0.032 R)
• M9: 1,949,559 km (0.08 R)
• M10: 2,298,721 km (0.092 R)
• M11: 2,334,774 km (0.089 R)
• M12: 2,443,831 km (0.062 R)
• M13: 2,480,632 km (0.117 R)
• M14: 2,974,754 km (0.049 R)
• M15: 3,212,913 km (0.079 R)
• M16: 3,293,696 km (0.114 R)
• M17: 3,792,306 km (0.095 R)
• M18: 4,628,708 km (0.075 R)
• M19: 4,765,889 km (0.08 R)
• M20: 4,904,417 km (0.114 R)
• M21: 6,259,325 km (0.107 R)
• M22: 6,461,880 km (0.081 R)
• M23: 6,717,992 km (0.096 R)
• M24: 7,452,667 km (0.088 R)
• M25: 7,506,073 km (0.068 R)
• M26: 7,938,261 km (0.056 R)
• M27: 8,157,422 km (0.052 R)
• M28: 8,378,528 km (0.115 R)
• M29: 12,173,976 km (0.081 R)
• M30: 13,977,976 km (0.083 R)
• M31: 14,176,044 km (0.1 R)
• M32: 14,375,159 km (0.078 R)
• M33: 14,776,230 km (0.091 R)
• M34: 15,452,712 km (0.116 R)
• M35: 15,589,295 km (0.12 R)
• M36: 15,726,177 km (0.115 R)
• M37: 16,277,744 km (0.115 R)
• M38: 17,684,413 km (0.087 R)
• M39: 18,619,250 km (0.072 R)
• M40: 18,764,659 km (0.112 R)
• M41: 18,837,364 km (0.075 R)
• M42: 19,349,437 km (0.1 R)
• M43: 21,215,072 km (0.087 R)
• M44: 22,207,804 km (0.115 R)
• M45: 22,826,092 km (0.096 R)
• M46: 23,685,532 km (0.092 R)
• M47: 23,921,747 km (0.103 R)
• M48: 24,000,734 km (0.119 R)
• M49: 25,597,093 km (0.085 R)
• M50: 25,677,727 km (0.059 R)
• M51: 25,920,524 km (0.065 R)
• M52: 26,245,151 km (0.085 R)
• M53: 26,734,785 km (0.111 R)
• M54: 28,138,462 km (0.093 R)
• M55: 29,312,207 km (0.058 R)
• M56: 29,650,448 km (0.053 R)
• M57: 32,577,629 km (0.101 R)
• M58: 34,520,157 km (0.097 R)
• M59: 36,046,804 km (0.115 R)
• M60: 37,962,704 km (0.114 R)
• M61: 40,945,236 km (0.11 R)
• M62: 43,808,839 km (0.117 R)
• M63: 45,949,584 km (0.062 R)
• M64: 46,244,143 km (0.052 R)
• M65: 46,835,054 km (0.12 R)
• M66: 47,329,475 km (0.1 R)
• M67: 47,626,876 km (0.091 R)
• M68: 48,024,507 km (0.115 R)
• M69: 50,028,819 km (0.12 R)
• M70: 52,469,957 km (0.095 R)
• M71: 52,983,377 km (0.117 R)
• M72: 53,292,147 km (0.111 R)
• M73: 54,222,347 km (0.08 R)
• M74: 54,845,422 km (0.049 R)
• M75: 55,470,741 km (0.113 R)
• M76: 56,098,603 km (0.083 R)
• M77: 56,308,339 km (0.099 R)
• M78: 58,102,167 km (0.08 R)
• M79: 60,021,658 km (0.058 R)
• M80: 60,989,257 km (0.115 R)
• M81: 63,157,827 km (0.069 R)
• M82: 64,251,537 km (0.057 R)
• M83: 65,241,127 km (0.087 R)
• M84: 65,682,591 km (0.101 R)
• M85: 68,464,214 km (0.092 R)
• M86: 68,688,461 km (0.094 R)
• M87: 69,475,046 km (0.101 R)
• M88: 69,813,138 km (0.101 R)
• M89: 70,151,677 km (0.095 R)
• M90: 71,966,449 km (0.092 R)
• M91: 72,879,744 km (0.099 R)
• M92: 73,452,405 km (0.102 R)
• M93: 75,758,157 km (0.032 R)
• M94: 76,687,160 km (0.108 R)
• M95: 76,803,547 km (0.116 R)
• M96: 77,036,471 km (0.096 R)
• M97: 78,087,545 km (0.043 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 12,071 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit