🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.68 AU - 0.88 AU

Year: 292 Days

Day: 14.5 Hours

Environment

Temp: -9 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,035,342 km

• M1: 280,496 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.96 AU - 3.1 AU

Year: 1709 Days

Day: 40.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,035,342 km

• M1: 544,686 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.48 AU - 3 AU

Year: 1926 Days

Day: 19.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,035,342 km

• M1: 2,600,460 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.8

Radius: 14.5

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.36 AU - 6.26 AU

Year: 5195 Days

Day: 13 Hours

Environment

Temp: -173 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 33,035,342 km

• M1: 183,557 km (0.066 R)
• M2: 276,457 km (0.11 R)
• M3: 445,203 km (0.115 R)
• M4: 604,375 km (0.062 R)
• M5: 732,431 km (0.097 R)
• M6: 842,685 km (0.107 R)
• M7: 969,394 km (0.06 R)
• M8: 1,113,906 km (0.063 R)
• M9: 1,311,375 km (0.025 R)
• M10: 1,485,208 km (0.091 R)
• M11: 1,605,484 km (0.101 R)
• M12: 1,704,369 km (0.12 R)
• M13: 1,818,213 km (0.108 R)
• M14: 1,934,749 km (0.071 R)
• M15: 2,148,225 km (0.09 R)
• M16: 2,512,347 km (0.067 R)
• M17: 2,987,918 km (0.084 R)
• M18: 3,204,985 km (0.075 R)
• M19: 3,459,600 km (0.051 R)
• M20: 3,638,519 km (0.035 R)
• M21: 3,754,159 km (0.12 R)
• M22: 4,091,053 km (0.071 R)
• M23: 4,350,456 km (0.11 R)
• M24: 4,794,761 km (0.117 R)
• M25: 5,031,724 km (0.062 R)
• M26: 5,272,577 km (0.043 R)
• M27: 5,708,056 km (0.11 R)
• M28: 6,273,985 km (0.105 R)
• M29: 6,473,249 km (0.091 R)
• M30: 6,674,758 km (0.103 R)
• M31: 6,898,855 km (0.113 R)
• M32: 7,270,905 km (0.073 R)
• M33: 7,417,362 km (0.104 R)
• M34: 8,382,417 km (0.099 R)
• M35: 8,757,459 km (0.033 R)
• M36: 8,868,760 km (0.068 R)
• M37: 9,205,655 km (0.052 R)
• M38: 9,409,856 km (0.118 R)
• M39: 9,892,159 km (0.101 R)
• M40: 9,984,910 km (0.04 R)
• M41: 10,952,808 km (0.069 R)
• M42: 11,120,956 km (0.108 R)
• M43: 11,704,388 km (0.071 R)
• M44: 12,049,360 km (0.094 R)
• M45: 12,173,377 km (0.06 R)
• M46: 12,522,987 km (0.05 R)
• M47: 13,028,030 km (0.091 R)
• M48: 13,206,500 km (0.096 R)
• M49: 13,488,492 km (0.028 R)
• M50: 13,591,415 km (0.093 R)
• M51: 14,215,238 km (0.09 R)
• M52: 14,795,080 km (0.084 R)
• M53: 14,901,444 km (0.103 R)
• M54: 15,114,770 km (0.102 R)
• M55: 15,598,570 km (0.12 R)
• M56: 16,471,174 km (0.088 R)
• M57: 16,691,831 km (0.05 R)
• M58: 16,802,534 km (0.082 R)
• M59: 16,913,386 km (0.045 R)
• M60: 17,584,183 km (0.118 R)
• M61: 17,696,830 km (0.111 R)
• M62: 18,149,812 km (0.049 R)
• M63: 18,520,665 km (0.089 R)
• M64: 18,750,148 km (0.119 R)
• M65: 19,299,023 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.9

Radius: 6.4

Gravity: 21.38 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 9.19 AU - 11.19 AU

Year: 13811 Days

Day: 19.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 33,035,342 km

• M1: 102,325 km (0.081 R)
• M2: 164,258 km (0.066 R)
• M3: 261,796 km (0.084 R)
• M4: 304,432 km (0.1 R)
• M5: 448,494 km (0.067 R)
• M6: 757,264 km (0.112 R)
• M7: 1,298,809 km (0.072 R)
• M8: 1,429,856 km (0.081 R)
• M9: 1,936,844 km (0.066 R)
• M10: 1,996,384 km (0.086 R)
• M11: 2,303,658 km (0.04 R)
• M12: 3,100,117 km (0.114 R)
• M13: 3,936,219 km (0.099 R)
• M14: 4,242,745 km (0.077 R)
• M15: 4,919,077 km (0.11 R)
• M16: 5,249,090 km (0.112 R)
• M17: 5,416,640 km (0.074 R)
• M18: 5,501,162 km (0.117 R)
• M19: 5,543,648 km (0.06 R)
• M20: 5,886,826 km (0.092 R)
• M21: 7,374,128 km (0.106 R)
• M22: 9,170,948 km (0.098 R)
• M23: 9,525,495 km (0.1 R)
• M24: 10,039,663 km (0.114 R)
• M25: 10,562,956 km (0.074 R)
• M26: 10,668,722 km (0.055 R)
• M27: 11,202,487 km (0.105 R)
• M28: 11,418,506 km (0.119 R)
• M29: 11,690,326 km (0.043 R)
• M30: 11,964,389 km (0.06 R)
• M31: 12,351,698 km (0.088 R)
• M32: 12,630,847 km (0.108 R)
• M33: 13,252,127 km (0.119 R)
• M34: 14,231,993 km (0.119 R)
• M35: 16,077,732 km (0.045 R)
• M36: 16,199,505 km (0.098 R)
• M37: 16,321,427 km (0.073 R)
• M38: 16,935,825 km (0.117 R)
• M39: 17,370,407 km (0.102 R)
• M40: 17,871,560 km (0.116 R)
• M41: 19,209,563 km (0.05 R)
• M42: 20,711,676 km (0.118 R)
• M43: 20,976,763 km (0.116 R)
• M44: 21,711,588 km (0.082 R)
• M45: 22,932,007 km (0.053 R)
• M46: 23,550,594 km (0.069 R)
• M47: 24,663,752 km (0.094 R)
• M48: 26,868,675 km (0.117 R)
• M49: 27,958,196 km (0.057 R)
• M50: 28,104,503 km (0.041 R)
• M51: 29,581,932 km (0.06 R)
• M52: 29,656,431 km (0.068 R)
• M53: 31,160,189 km (0.036 R)
• M54: 31,311,882 km (0.111 R)
• M55: 31,616,014 km (0.085 R)
• M56: 33,694,976 km (0.07 R)
• M57: 34,633,104 km (0.081 R)
• M58: 34,790,182 km (0.109 R)
• M59: 35,105,384 km (0.081 R)
• M60: 35,263,210 km (0.107 R)
• M61: 35,421,335 km (0.051 R)
• M62: 35,500,472 km (0.093 R)
• M63: 36,774,897 km (0.108 R)
• M64: 37,095,934 km (0.078 R)
• M65: 38,064,281 km (0.112 R)
• M66: 39,778,971 km (0.115 R)
• M67: 40,852,935 km (0.096 R)
• M68: 41,185,341 km (0.103 R)
• M69: 42,020,247 km (0.117 R)
• M70: 42,355,795 km (0.106 R)
• M71: 42,860,837 km (0.092 R)
• M72: 43,791,635 km (0.112 R)
• M73: 44,217,091 km (0.047 R)
• M74: 44,643,745 km (0.08 R)
• M75: 44,986,174 km (0.088 R)
• M76: 47,232,685 km (0.087 R)
• M77: 47,406,967 km (0.049 R)
• M78: 48,809,148 km (0.098 R)
• M79: 52,103,742 km (0.07 R)
• M80: 53,096,922 km (0.118 R)
• M81: 53,732,114 km (0.087 R)
• M82: 55,101,982 km (0.077 R)
• M83: 55,561,098 km (0.098 R)
• M84: 56,483,219 km (0.112 R)
• M85: 56,853,474 km (0.066 R)
• M86: 57,038,975 km (0.04 R)
• M87: 57,596,527 km (0.059 R)
• M88: 58,716,865 km (0.08 R)
• M89: 59,373,899 km (0.113 R)
• M90: 59,938,780 km (0.061 R)
• M91: 60,411,061 km (0.11 R)
• M92: 60,600,302 km (0.098 R)
• M93: 60,884,538 km (0.081 R)
• M94: 63,558,451 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.2

Radius: 7.8

Gravity: 14.76 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 9.8 AU - 10.72 AU

Year: 13954 Days

Day: 18.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 33,035,342 km

• M1: 205,398 km (0.07 R)
• M2: 254,915 km (0.043 R)
• M3: 454,030 km (0.097 R)
• M4: 895,194 km (0.039 R)
• M5: 1,131,409 km (0.065 R)
• M6: 1,863,241 km (0.06 R)
• M7: 2,322,657 km (0.108 R)
• M8: 2,418,698 km (0.108 R)
• M9: 2,548,998 km (0.115 R)
• M10: 3,163,097 km (0.07 R)
• M11: 3,269,910 km (0.075 R)
• M12: 3,523,628 km (0.09 R)
• M13: 4,481,354 km (0.106 R)
• M14: 4,561,389 km (0.101 R)
• M15: 4,885,866 km (0.096 R)
• M16: 5,344,534 km (0.109 R)
• M17: 5,429,356 km (0.034 R)
• M18: 5,948,011 km (0.08 R)
• M19: 6,035,975 km (0.093 R)
• M20: 6,302,558 km (0.088 R)
• M21: 6,801,168 km (0.073 R)
• M22: 7,501,585 km (0.117 R)
• M23: 7,644,451 km (0.051 R)
• M24: 8,224,891 km (0.083 R)
• M25: 8,470,979 km (0.037 R)
• M26: 9,122,029 km (0.12 R)
• M27: 10,631,621 km (0.084 R)
• M28: 10,953,556 km (0.1 R)
• M29: 11,994,009 km (0.028 R)
• M30: 12,049,660 km (0.101 R)
• M31: 12,385,357 km (0.084 R)
• M32: 13,180,320 km (0.069 R)
• M33: 14,050,531 km (0.104 R)
• M34: 15,058,970 km (0.118 R)
• M35: 15,723,933 km (0.096 R)
• M36: 16,029,262 km (0.111 R)
• M37: 16,090,597 km (0.092 R)
• M38: 16,708,137 km (0.066 R)
• M39: 17,207,645 km (0.037 R)
• M40: 17,396,288 km (0.078 R)
• M41: 19,450,266 km (0.104 R)
• M42: 19,909,831 km (0.099 R)
• M43: 20,240,143 km (0.102 R)
• M44: 20,639,121 km (0.11 R)
• M45: 20,705,841 km (0.1 R)
• M46: 21,579,792 km (0.099 R)
• M47: 22,191,947 km (0.038 R)
• M48: 22,603,191 km (0.094 R)
• M49: 23,433,310 km (0.051 R)
• M50: 23,503,022 km (0.1 R)
• M51: 23,642,447 km (0.088 R)
• M52: 25,910,950 km (0.088 R)
• M53: 26,055,012 km (0.074 R)
• M54: 26,127,119 km (0.118 R)
• M55: 27,071,081 km (0.087 R)
• M56: 28,470,569 km (0.114 R)
• M57: 29,216,464 km (0.109 R)
• M58: 30,044,488 km (0.103 R)
• M59: 30,499,415 km (0.115 R)
• M60: 31,800,618 km (0.11 R)
• M61: 32,032,195 km (0.064 R)
• M62: 32,574,488 km (0.119 R)
• M63: 32,807,860 km (0.108 R)
• M64: 32,885,801 km (0.111 R)
• M65: 34,457,027 km (0.091 R)
• M66: 35,731,451 km (0.088 R)
• M67: 36,374,423 km (0.098 R)
• M68: 37,427,442 km (0.083 R)
• M69: 37,508,973 km (0.065 R)
• M70: 37,916,927 km (0.068 R)
• M71: 38,080,437 km (0.03 R)
• M72: 38,244,396 km (0.082 R)
• M73: 39,067,035 km (0.057 R)
• M74: 41,065,214 km (0.101 R)
• M75: 41,233,362 km (0.118 R)
• M76: 41,992,272 km (0.086 R)
• M77: 44,814,137 km (0.108 R)
• M78: 45,333,690 km (0.097 R)
• M79: 45,855,338 km (0.091 R)
• M80: 46,904,617 km (0.095 R)
• M81: 51,904,328 km (0.086 R)
• M82: 54,006,327 km (0.099 R)
• M83: 54,374,787 km (0.113 R)
• M84: 57,351,934 km (0.062 R)
• M85: 57,821,821 km (0.037 R)
• M86: 58,198,658 km (0.033 R)
• M87: 58,576,393 km (0.075 R)
• M88: 59,049,720 km (0.098 R)
• M89: 60,668,220 km (0.044 R)
• M90: 61,051,190 km (0.099 R)
• M91: 62,012,057 km (0.115 R)
• M92: 62,591,001 km (0.072 R)
• M93: 62,881,221 km (0.048 R)
• M94: 63,657,036 km (0.118 R)
• M95: 63,851,513 km (0.098 R)
• M96: 65,512,498 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.2

Radius: 5.9

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 10.27 AU - 11.75 AU

Year: 15512 Days

Day: 23.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 33,035,342 km

• M1: 78,838 km (0.1 R)
• M2: 430,842 km (0.115 R)
• M3: 619,634 km (0.111 R)
• M4: 710,141 km (0.059 R)
• M5: 919,279 km (0.078 R)
• M6: 1,147,116 km (0.102 R)
• M7: 1,744,760 km (0.109 R)
• M8: 2,445,177 km (0.059 R)
• M9: 3,900,615 km (0.08 R)
• M10: 4,243,194 km (0.085 R)
• M11: 4,620,929 km (0.089 R)
• M12: 5,194,487 km (0.072 R)
• M13: 5,462,566 km (0.107 R)
• M14: 5,900,888 km (0.073 R)
• M15: 5,984,214 km (0.098 R)
• M16: 6,608,187 km (0.106 R)
• M17: 6,723,826 km (0.101 R)
• M18: 7,552,149 km (0.073 R)
• M19: 8,949,393 km (0.106 R)
• M20: 9,270,580 km (0.052 R)
• M21: 9,792,377 km (0.087 R)
• M22: 10,023,506 km (0.07 R)
• M23: 11,069,345 km (0.06 R)
• M24: 11,344,755 km (0.086 R)
• M25: 12,611,998 km (0.062 R)
• M26: 12,899,675 km (0.1 R)
• M27: 13,518,262 km (0.108 R)
• M28: 15,392,723 km (0.089 R)
• M29: 17,267,334 km (0.101 R)
• M30: 17,626,818 km (0.086 R)
• M31: 17,827,578 km (0.034 R)
• M32: 18,109,869 km (0.119 R)
• M33: 18,190,802 km (0.053 R)
• M34: 18,434,347 km (0.104 R)
• M35: 18,678,940 km (0.118 R)
• M36: 18,924,729 km (0.068 R)
• M37: 19,876,471 km (0.104 R)
• M38: 20,801,434 km (0.092 R)
• M39: 21,440,068 km (0.055 R)
• M40: 21,998,666 km (0.09 R)
• M41: 23,570,641 km (0.082 R)
• M42: 23,703,334 km (0.072 R)
• M43: 24,773,258 km (0.103 R)
• M44: 24,863,017 km (0.042 R)
• M45: 26,086,877 km (0.085 R)
• M46: 26,132,654 km (0.032 R)
• M47: 27,191,208 km (0.119 R)
• M48: 29,160,066 km (0.065 R)
• M49: 29,922,117 km (0.113 R)
• M50: 30,932,352 km (0.09 R)
• M51: 31,465,967 km (0.108 R)
• M52: 31,709,363 km (0.111 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 13,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit