🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.86 AU - 1.32 AU

Year: 429 Days

Day: 33.6 Hours

Environment

Temp: 1 °C

Axial Tilt: 21.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.14 AU - 1.38 AU

Year: 533 Days

Day: 23.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,267,434 km

• M1: 198,068 km (0.081 R)
• M2: 663,766 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.25 AU - 4.33 AU

Year: 2780 Days

Day: 16.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,267,434 km

• M1: 3,040,427 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.48 AU - 4.66 AU

Year: 3093 Days

Day: 21.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,267,434 km

• M1: 1,161,328 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.3

Radius: 14

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 11.43 AU - 12.25 AU

Year: 15348 Days

Day: 11 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 89,267,434 km

• M1: 234,121 km (0.115 R)
• M2: 356,791 km (0.114 R)
• M3: 865,573 km (0.048 R)
• M4: 1,012,628 km (0.098 R)
• M5: 1,238,670 km (0.072 R)
• M6: 1,507,199 km (0.082 R)
• M7: 2,101,102 km (0.115 R)
• M8: 3,151,878 km (0.106 R)
• M9: 3,318,829 km (0.051 R)
• M10: 4,088,510 km (0.106 R)
• M11: 4,989,837 km (0.066 R)
• M12: 5,185,361 km (0.112 R)
• M13: 5,503,556 km (0.064 R)
• M14: 5,746,353 km (0.114 R)
• M15: 7,365,451 km (0.091 R)
• M16: 8,784,537 km (0.116 R)
• M17: 9,164,366 km (0.116 R)
• M18: 9,308,129 km (0.086 R)
• M19: 10,336,166 km (0.081 R)
• M20: 11,297,182 km (0.073 R)
• M21: 11,451,567 km (0.074 R)
• M22: 11,710,372 km (0.099 R)
• M23: 13,630,760 km (0.089 R)
• M24: 14,348,081 km (0.086 R)
• M25: 14,739,429 km (0.11 R)
• M26: 14,851,927 km (0.091 R)
• M27: 15,077,820 km (0.115 R)
• M28: 15,532,897 km (0.096 R)
• M29: 16,050,206 km (0.108 R)
• M30: 16,340,127 km (0.077 R)
• M31: 16,690,186 km (0.083 R)
• M32: 17,101,879 km (0.08 R)
• M33: 17,516,863 km (0.098 R)
• M34: 18,236,130 km (0.094 R)
• M35: 18,660,240 km (0.11 R)
• M36: 20,076,333 km (0.117 R)
• M37: 20,891,941 km (0.093 R)
• M38: 21,975,030 km (0.104 R)
• M39: 22,815,470 km (0.101 R)
• M40: 23,469,213 km (0.052 R)
• M41: 23,732,505 km (0.089 R)
• M42: 23,996,695 km (0.066 R)
• M43: 25,669,947 km (0.077 R)
• M44: 27,104,591 km (0.114 R)
• M45: 27,242,520 km (0.112 R)
• M46: 28,354,930 km (0.092 R)
• M47: 28,635,276 km (0.108 R)
• M48: 29,411,091 km (0.071 R)
• M49: 29,695,028 km (0.037 R)
• M50: 30,051,071 km (0.05 R)
• M51: 30,193,937 km (0.112 R)
• M52: 32,144,394 km (0.084 R)
• M53: 32,730,069 km (0.118 R)
• M54: 33,541,189 km (0.035 R)
• M55: 34,582,989 km (0.096 R)
• M56: 35,258,423 km (0.118 R)
• M57: 35,786,803 km (0.084 R)
• M58: 36,851,341 km (0.107 R)
• M59: 37,772,116 km (0.049 R)
• M60: 38,933,594 km (0.11 R)
• M61: 39,323,446 km (0.044 R)
• M62: 39,479,776 km (0.091 R)
• M63: 40,816,433 km (0.037 R)
• M64: 42,488,189 km (0.082 R)
• M65: 42,889,560 km (0.094 R)
• M66: 43,211,495 km (0.101 R)
• M67: 43,534,327 km (0.074 R)
• M68: 44,263,467 km (0.099 R)
• M69: 44,507,461 km (0.03 R)
• M70: 44,670,373 km (0.081 R)
• M71: 45,241,986 km (0.113 R)
• M72: 47,636,151 km (0.089 R)
• M73: 49,902,110 km (0.041 R)
• M74: 50,240,799 km (0.118 R)
• M75: 52,718,888 km (0.113 R)
• M76: 53,669,283 km (0.106 R)
• M77: 57,438,402 km (0.106 R)
• M78: 57,882,109 km (0.097 R)
• M79: 58,416,173 km (0.065 R)
• M80: 59,309,871 km (0.111 R)
• M81: 59,668,607 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.9

Radius: 6

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 14.39 AU - 16.19 AU

Year: 22524 Days

Day: 18.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,267,434 km

• M1: 85,570 km (0.091 R)
• M2: 291,417 km (0.104 R)
• M3: 353,201 km (0.05 R)
• M4: 751,729 km (0.111 R)
• M5: 817,552 km (0.094 R)
• M6: 1,150,408 km (0.118 R)
• M7: 1,278,912 km (0.036 R)
• M8: 1,358,349 km (0.106 R)
• M9: 1,578,108 km (0.094 R)
• M10: 1,634,806 km (0.11 R)
• M11: 2,367,685 km (0.117 R)
• M12: 2,598,665 km (0.12 R)
• M13: 2,802,267 km (0.041 R)
• M14: 2,871,382 km (0.112 R)
• M15: 3,081,866 km (0.119 R)
• M16: 3,225,031 km (0.092 R)
• M17: 3,781,385 km (0.092 R)
• M18: 3,973,469 km (0.112 R)
• M19: 5,361,887 km (0.1 R)
• M20: 5,447,756 km (0.089 R)
• M21: 6,287,150 km (0.1 R)
• M22: 6,698,693 km (0.062 R)
• M23: 7,595,981 km (0.117 R)
• M24: 9,087,771 km (0.118 R)
• M25: 9,500,512 km (0.111 R)
• M26: 9,552,572 km (0.095 R)
• M27: 9,604,632 km (0.109 R)
• M28: 11,157,009 km (0.096 R)
• M29: 12,046,369 km (0.114 R)
• M30: 12,215,564 km (0.08 R)
• M31: 12,958,168 km (0.108 R)
• M32: 13,015,912 km (0.082 R)
• M33: 13,774,224 km (0.059 R)
• M34: 14,248,000 km (0.114 R)
• M35: 14,908,026 km (0.115 R)
• M36: 15,333,333 km (0.12 R)
• M37: 16,009,515 km (0.049 R)
• M38: 18,031,630 km (0.078 R)
• M39: 18,484,612 km (0.098 R)
• M40: 19,467,769 km (0.105 R)
• M41: 20,872,643 km (0.082 R)
• M42: 21,008,029 km (0.057 R)
• M43: 21,075,946 km (0.099 R)
• M44: 21,758,561 km (0.108 R)
• M45: 22,102,487 km (0.102 R)
• M46: 24,990,474 km (0.115 R)
• M47: 26,661,632 km (0.068 R)
• M48: 27,919,899 km (0.087 R)
• M49: 30,724,710 km (0.098 R)
• M50: 31,110,523 km (0.103 R)
• M51: 31,809,145 km (0.113 R)
• M52: 32,121,206 km (0.088 R)
• M53: 32,277,685 km (0.087 R)
• M54: 32,905,996 km (0.106 R)
• M55: 33,935,679 km (0.07 R)
• M56: 34,734,980 km (0.117 R)
• M57: 35,217,433 km (0.11 R)
• M58: 36,514,895 km (0.088 R)
• M59: 36,678,256 km (0.092 R)
• M60: 36,759,937 km (0.098 R)
• M61: 37,087,556 km (0.09 R)
• M62: 37,580,631 km (0.085 R)
• M63: 39,910,468 km (0.1 R)
• M64: 40,331,436 km (0.044 R)
• M65: 41,008,068 km (0.105 R)
• M66: 42,801,746 km (0.058 R)
• M67: 43,664,926 km (0.096 R)
• M68: 44,882,952 km (0.069 R)
• M69: 45,759,894 km (0.096 R)
• M70: 46,376,985 km (0.07 R)
• M71: 46,465,398 km (0.097 R)
• M72: 46,730,934 km (0.094 R)
• M73: 47,708,855 km (0.101 R)
• M74: 49,413,673 km (0.057 R)
• M75: 50,409,695 km (0.091 R)
• M76: 50,682,562 km (0.075 R)
• M77: 50,773,667 km (0.116 R)
• M78: 51,870,519 km (0.1 R)
• M79: 52,513,939 km (0.104 R)
• M80: 53,252,504 km (0.072 R)
• M81: 53,994,509 km (0.091 R)
• M82: 54,926,803 km (0.092 R)
• M83: 56,335,267 km (0.055 R)
• M84: 56,901,944 km (0.073 R)
• M85: 60,148,666 km (0.112 R)
• M86: 62,671,784 km (0.034 R)
• M87: 63,062,982 km (0.11 R)
• M88: 63,749,637 km (0.117 R)
• M89: 63,946,358 km (0.101 R)
• M90: 65,328,343 km (0.082 R)
• M91: 65,526,560 km (0.082 R)
• M92: 65,824,260 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550

Radius: 7.2

Gravity: 10.61 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 16.67 AU - 18.99 AU

Year: 28363 Days

Day: 18.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,267,434 km

• M1: 206,744 km (0.119 R)
• M2: 969,394 km (0.117 R)
• M3: 1,116,599 km (0.039 R)
• M4: 2,107,385 km (0.105 R)
• M5: 2,417,502 km (0.096 R)
• M6: 3,298,783 km (0.099 R)
• M7: 3,983,492 km (0.113 R)
• M8: 4,030,615 km (0.108 R)
• M9: 5,426,513 km (0.111 R)
• M10: 7,827,709 km (0.112 R)
• M11: 7,887,099 km (0.069 R)
• M12: 8,856,044 km (0.061 R)
• M13: 8,979,762 km (0.072 R)
• M14: 9,798,212 km (0.066 R)
• M15: 9,862,090 km (0.105 R)
• M16: 10,640,298 km (0.05 R)
• M17: 11,236,745 km (0.096 R)
• M18: 12,048,912 km (0.095 R)
• M19: 12,117,428 km (0.105 R)
• M20: 13,020,251 km (0.079 R)
• M21: 13,586,479 km (0.089 R)
• M22: 13,800,852 km (0.115 R)
• M23: 15,333,034 km (0.09 R)
• M24: 16,459,955 km (0.103 R)
• M25: 16,918,322 km (0.084 R)
• M26: 17,303,387 km (0.08 R)
• M27: 17,613,504 km (0.1 R)
• M28: 18,239,272 km (0.084 R)
• M29: 18,554,923 km (0.101 R)
• M30: 20,241,489 km (0.11 R)
• M31: 21,475,971 km (0.062 R)
• M32: 21,976,526 km (0.118 R)
• M33: 24,017,041 km (0.059 R)
• M34: 24,189,826 km (0.11 R)
• M35: 25,763,147 km (0.096 R)
• M36: 25,851,559 km (0.095 R)
• M37: 26,206,106 km (0.113 R)
• M38: 30,771,235 km (0.092 R)
• M39: 31,618,707 km (0.116 R)
• M40: 34,401,078 km (0.092 R)
• M41: 34,595,854 km (0.116 R)
• M42: 35,673,707 km (0.076 R)
• M43: 37,360,871 km (0.113 R)
• M44: 37,862,024 km (0.112 R)
• M45: 39,277,220 km (0.112 R)
• M46: 41,432,177 km (0.102 R)
• M47: 42,263,044 km (0.113 R)
• M48: 42,680,721 km (0.099 R)
• M49: 43,099,595 km (0.1 R)
• M50: 43,309,631 km (0.086 R)
• M51: 43,519,816 km (0.063 R)
• M52: 45,855,637 km (0.106 R)
• M53: 46,070,011 km (0.078 R)
• M54: 46,177,272 km (0.112 R)
• M55: 47,146,816 km (0.116 R)
• M56: 48,014,185 km (0.073 R)
• M57: 51,759,068 km (0.093 R)
• M58: 52,653,813 km (0.099 R)
• M59: 52,990,558 km (0.111 R)
• M60: 53,328,200 km (0.086 R)
• M61: 54,799,046 km (0.07 R)
• M62: 54,912,741 km (0.074 R)
• M63: 56,512,840 km (0.12 R)
• M64: 57,203,234 km (0.096 R)
• M65: 57,318,574 km (0.094 R)
• M66: 58,244,136 km (0.084 R)
• M67: 58,360,224 km (0.052 R)
• M68: 58,476,312 km (0.099 R)
• M69: 60,227,205 km (0.105 R)
• M70: 61,050,293 km (0.108 R)
• M71: 61,404,092 km (0.092 R)
• M72: 61,995,302 km (0.119 R)
• M73: 62,351,046 km (0.069 R)
• M74: 64,019,661 km (0.07 R)
• M75: 64,859,653 km (0.119 R)
• M76: 68,010,932 km (0.109 R)
• M77: 68,990,499 km (0.105 R)
• M78: 69,605,196 km (0.095 R)
• M79: 69,974,853 km (0.113 R)
• M80: 72,081,789 km (0.063 R)
• M81: 75,091,698 km (0.091 R)
• M82: 76,357,895 km (0.097 R)
• M83: 77,120,993 km (0.088 R)
• M84: 82,012,395 km (0.095 R)
• M85: 82,532,996 km (0.096 R)
• M86: 83,446,889 km (0.078 R)
• M87: 83,839,583 km (0.052 R)
• M88: 84,101,679 km (0.09 R)
• M89: 84,626,767 km (0.048 R)
• M90: 85,416,495 km (0.097 R)
• M91: 86,208,615 km (0.105 R)
• M92: 86,738,042 km (0.092 R)
• M93: 87,268,516 km (0.045 R)
• M94: 87,800,037 km (0.034 R)
• M95: 88,066,172 km (0.053 R)
• M96: 89,267,443 km (0.103 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 18,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit