🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.8 AU - 0.88 AU

Year: 293 Days

Day: 27.2 Hours

Environment

Temp: 49 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.76 AU - 1.04 AU

Year: 325 Days

Day: 23.9 Hours

Environment

Temp: 16 °C

Axial Tilt: 29.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 103,143,898 km

• M1: 209,287 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.86 AU - 2.4 AU

Year: 1184 Days

Day: 41.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.15 AU - 2.79 AU

Year: 1478 Days

Day: 12.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.2

Radius: 13.8

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.42 AU - 7.06 AU

Year: 5936 Days

Day: 6 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 103,143,898 km

• M1: 176,376 km (0.027 R)
• M2: 292,464 km (0.072 R)
• M3: 474,674 km (0.107 R)
• M4: 584,628 km (0.096 R)
• M5: 716,873 km (0.082 R)
• M6: 949,797 km (0.104 R)
• M7: 1,042,248 km (0.071 R)
• M8: 1,138,290 km (0.099 R)
• M9: 1,384,678 km (0.117 R)
• M10: 1,506,899 km (0.093 R)
• M11: 1,649,017 km (0.119 R)
• M12: 2,068,191 km (0.057 R)
• M13: 2,245,464 km (0.062 R)
• M14: 2,354,222 km (0.103 R)
• M15: 2,615,270 km (0.107 R)
• M16: 3,517,944 km (0.103 R)
• M17: 3,752,513 km (0.069 R)
• M18: 4,327,866 km (0.11 R)
• M19: 4,464,599 km (0.079 R)
• M20: 4,649,203 km (0.084 R)
• M21: 4,836,350 km (0.082 R)
• M22: 5,097,996 km (0.05 R)
• M23: 5,266,892 km (0.082 R)
• M24: 5,388,665 km (0.111 R)
• M25: 5,734,685 km (0.072 R)
• M26: 6,037,172 km (0.072 R)
• M27: 6,293,283 km (0.11 R)
• M28: 6,422,685 km (0.058 R)
• M29: 6,605,494 km (0.093 R)
• M30: 6,736,991 km (0.117 R)
• M31: 6,949,419 km (0.086 R)
• M32: 7,245,025 km (0.084 R)
• M33: 7,407,937 km (0.116 R)
• M34: 7,572,195 km (0.119 R)
• M35: 8,100,426 km (0.11 R)
• M36: 8,698,069 km (0.087 R)
• M37: 9,046,183 km (0.102 R)
• M38: 9,163,169 km (0.045 R)
• M39: 9,606,577 km (0.041 R)
• M40: 9,996,429 km (0.108 R)
• M41: 10,269,595 km (0.03 R)
• M42: 10,453,002 km (0.093 R)
• M43: 11,639,762 km (0.115 R)
• M44: 12,574,150 km (0.072 R)
• M45: 13,000,803 km (0.12 R)
• M46: 13,499,113 km (0.096 R)
• M47: 14,343,593 km (0.12 R)
• M48: 14,754,988 km (0.064 R)
• M49: 15,031,444 km (0.117 R)
• M50: 15,765,372 km (0.105 R)
• M51: 15,871,137 km (0.048 R)
• M52: 16,870,002 km (0.04 R)
• M53: 18,184,070 km (0.114 R)
• M54: 19,040,817 km (0.069 R)
• M55: 19,266,560 km (0.105 R)
• M56: 19,872,731 km (0.11 R)
• M57: 20,485,184 km (0.102 R)
• M58: 20,948,489 km (0.088 R)
• M59: 21,220,458 km (0.026 R)
• M60: 21,337,443 km (0.038 R)
• M61: 21,454,429 km (0.084 R)
• M62: 21,885,720 km (0.117 R)
• M63: 22,796,771 km (0.112 R)
• M64: 22,916,449 km (0.026 R)
• M65: 23,679,697 km (0.111 R)
• M66: 23,963,036 km (0.109 R)
• M67: 24,860,773 km (0.096 R)
• M68: 26,857,605 km (0.093 R)
• M69: 27,153,061 km (0.098 R)
• M70: 28,131,580 km (0.113 R)
• M71: 28,646,646 km (0.043 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182.7

Radius: 6.2

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 14.93 AU - 19.11 AU

Year: 26738 Days

Day: 16.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 103,143,898 km

• M1: 78,988 km (0.079 R)
• M2: 208,689 km (0.079 R)
• M3: 270,772 km (0.084 R)
• M4: 325,974 km (0.079 R)
• M5: 643,720 km (0.046 R)
• M6: 781,050 km (0.085 R)
• M7: 1,200,224 km (0.057 R)
• M8: 1,954,347 km (0.104 R)
• M9: 2,039,468 km (0.115 R)
• M10: 2,096,764 km (0.062 R)
• M11: 2,302,162 km (0.086 R)
• M12: 2,606,743 km (0.098 R)
• M13: 3,594,986 km (0.104 R)
• M14: 3,840,776 km (0.057 R)
• M15: 3,983,642 km (0.097 R)
• M16: 4,237,958 km (0.097 R)
• M17: 4,610,457 km (0.087 R)
• M18: 4,954,681 km (0.115 R)
• M19: 5,953,696 km (0.1 R)
• M20: 6,160,889 km (0.092 R)
• M21: 6,286,402 km (0.103 R)
• M22: 6,412,662 km (0.068 R)
• M23: 6,454,849 km (0.097 R)
• M24: 6,882,848 km (0.119 R)
• M25: 8,451,681 km (0.118 R)
• M26: 8,498,057 km (0.089 R)
• M27: 9,347,623 km (0.064 R)
• M28: 9,443,814 km (0.07 R)
• M29: 9,491,835 km (0.087 R)
• M30: 9,978,028 km (0.053 R)
• M31: 10,224,117 km (0.059 R)
• M32: 10,273,484 km (0.106 R)
• M33: 10,323,001 km (0.074 R)
• M34: 11,381,556 km (0.094 R)
• M35: 11,949,728 km (0.059 R)
• M36: 12,263,585 km (0.116 R)
• M37: 13,927,711 km (0.102 R)
• M38: 14,257,874 km (0.109 R)
• M39: 15,038,326 km (0.089 R)
• M40: 15,718,398 km (0.108 R)
• M41: 15,947,283 km (0.059 R)
• M42: 16,698,862 km (0.052 R)
• M43: 17,877,394 km (0.091 R)
• M44: 18,296,119 km (0.059 R)
• M45: 19,449,219 km (0.078 R)
• M46: 19,695,008 km (0.074 R)
• M47: 21,443,658 km (0.116 R)
• M48: 21,824,833 km (0.119 R)
• M49: 22,722,869 km (0.116 R)
• M50: 23,176,450 km (0.098 R)
• M51: 23,764,071 km (0.1 R)
• M52: 23,960,941 km (0.098 R)
• M53: 26,027,486 km (0.101 R)
• M54: 26,298,258 km (0.059 R)
• M55: 27,459,437 km (0.054 R)
• M56: 28,289,257 km (0.08 R)
• M57: 28,916,969 km (0.078 R)
• M58: 29,478,709 km (0.098 R)
• M59: 30,970,499 km (0.093 R)
• M60: 31,257,428 km (0.032 R)
• M61: 31,545,254 km (0.047 R)
• M62: 31,833,978 km (0.112 R)
• M63: 31,906,234 km (0.118 R)
• M64: 35,741,026 km (0.058 R)
• M65: 35,966,769 km (0.07 R)
• M66: 37,635,832 km (0.093 R)
• M67: 38,172,141 km (0.089 R)
• M68: 38,942,869 km (0.103 R)
• M69: 39,020,211 km (0.081 R)
• M70: 40,108,386 km (0.104 R)
• M71: 41,049,057 km (0.108 R)
• M72: 42,872,207 km (0.1 R)
• M73: 44,155,906 km (0.099 R)
• M74: 45,696,764 km (0.106 R)
• M75: 46,350,806 km (0.114 R)
• M76: 46,761,153 km (0.081 R)
• M77: 47,007,989 km (0.106 R)
• M78: 47,172,697 km (0.086 R)
• M79: 47,585,437 km (0.088 R)
• M80: 51,863,487 km (0.096 R)
• M81: 52,204,122 km (0.104 R)
• M82: 52,973,504 km (0.097 R)
• M83: 53,144,943 km (0.094 R)
• M84: 53,660,457 km (0.113 R)
• M85: 53,918,813 km (0.114 R)
• M86: 56,087,982 km (0.049 R)
• M87: 56,700,435 km (0.108 R)
• M88: 57,491,060 km (0.095 R)
• M89: 59,172,241 km (0.112 R)
• M90: 59,261,252 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.8

Radius: 3.5

Gravity: 74.6 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 13.3 AU - 21.24 AU

Year: 27330 Days

Day: 24.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,143,898 km

• M1: 52,808 km (0.06 R)
• M2: 196,272 km (0.072 R)
• M3: 335,099 km (0.083 R)
• M4: 475,721 km (0.03 R)
• M5: 552,764 km (0.099 R)
• M6: 962,812 km (0.113 R)
• M7: 1,673,851 km (0.093 R)
• M8: 1,791,734 km (0.074 R)
• M9: 2,420,344 km (0.118 R)
• M10: 2,734,948 km (0.085 R)
• M11: 2,781,024 km (0.102 R)
• M12: 2,920,599 km (0.117 R)
• M13: 3,158,310 km (0.097 R)
• M14: 3,451,672 km (0.088 R)
• M15: 3,501,338 km (0.105 R)
• M16: 3,907,945 km (0.112 R)
• M17: 4,222,699 km (0.095 R)
• M18: 5,854,363 km (0.114 R)
• M19: 6,153,260 km (0.08 R)
• M20: 6,396,057 km (0.085 R)
• M21: 7,016,589 km (0.107 R)
• M22: 8,717,367 km (0.099 R)
• M23: 9,127,116 km (0.113 R)
• M24: 10,107,431 km (0.108 R)
• M25: 11,120,507 km (0.111 R)
• M26: 11,564,514 km (0.063 R)
• M27: 15,978,399 km (0.109 R)
• M28: 17,154,388 km (0.05 R)
• M29: 18,097,602 km (0.05 R)
• M30: 18,794,280 km (0.114 R)
• M31: 18,969,758 km (0.115 R)
• M32: 23,909,180 km (0.106 R)
• M33: 24,481,093 km (0.099 R)
• M34: 25,833,159 km (0.095 R)
• M35: 29,623,221 km (0.061 R)
• M36: 31,582,205 km (0.112 R)
• M37: 32,419,504 km (0.1 R)
• M38: 32,629,988 km (0.078 R)
• M39: 32,946,537 km (0.104 R)
• M40: 34,759,364 km (0.11 R)
• M41: 36,058,472 km (0.032 R)
• M42: 36,385,643 km (0.072 R)
• M43: 38,036,605 km (0.086 R)
• M44: 38,815,412 km (0.117 R)
• M45: 39,150,810 km (0.107 R)
• M46: 39,262,709 km (0.042 R)
• M47: 39,374,908 km (0.103 R)
• M48: 40,728,469 km (0.078 R)
• M49: 40,842,014 km (0.063 R)
• M50: 43,713,096 km (0.07 R)
• M51: 44,528,554 km (0.047 R)
• M52: 46,292,911 km (0.054 R)
• M53: 50,011,017 km (0.094 R)
• M54: 50,132,640 km (0.112 R)
• M55: 50,619,731 km (0.107 R)
• M56: 55,827,831 km (0.11 R)
• M57: 56,965,822 km (0.102 R)
• M58: 58,879,478 km (0.03 R)
• M59: 59,908,711 km (0.098 R)
• M60: 60,166,917 km (0.116 R)
• M61: 60,296,170 km (0.094 R)
• M62: 61,203,481 km (0.068 R)
• M63: 61,333,481 km (0.091 R)
• M64: 62,769,471 km (0.084 R)
• M65: 63,425,757 km (0.103 R)
• M66: 64,480,721 km (0.039 R)
• M67: 68,622,787 km (0.103 R)
• M68: 69,841,412 km (0.103 R)
• M69: 70,930,484 km (0.08 R)
• M70: 71,340,382 km (0.03 R)
• M71: 73,401,542 km (0.085 R)
• M72: 74,370,188 km (0.045 R)
• M73: 74,925,495 km (0.095 R)
• M74: 75,621,574 km (0.09 R)
• M75: 76,459,771 km (0.1 R)
• M76: 76,739,968 km (0.102 R)
• M77: 77,301,109 km (0.08 R)
• M78: 78,286,511 km (0.078 R)
• M79: 79,843,226 km (0.096 R)
• M80: 81,267,398 km (0.111 R)
• M81: 81,553,279 km (0.088 R)
• M82: 85,444,619 km (0.084 R)
• M83: 89,986,261 km (0.099 R)
• M84: 90,134,063 km (0.076 R)
• M85: 90,874,423 km (0.054 R)
• M86: 91,765,428 km (0.086 R)
• M87: 92,808,574 km (0.115 R)
• M88: 92,957,873 km (0.082 R)
• M89: 93,107,321 km (0.119 R)
• M90: 93,855,610 km (0.119 R)
• M91: 95,207,526 km (0.111 R)
• M92: 95,508,816 km (0.056 R)
• M93: 96,414,631 km (0.107 R)
• M94: 98,539,369 km (0.105 R)
• M95: 100,526,029 km (0.091 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 14,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit