🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.5

Radius: 13.8

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.65 AU - 0.77 AU

Year: 399 Days

Day: 9.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 73,976,567 km

• M1: 198,217 km (0.095 R)
• M2: 324,328 km (0.096 R)
• M3: 412,441 km (0.12 R)
• M4: 519,553 km (0.077 R)
• M5: 607,068 km (0.118 R)
• M6: 723,455 km (0.07 R)
• M7: 852,857 km (0.096 R)
• M8: 1,060,948 km (0.117 R)
• M9: 1,155,644 km (0.076 R)
• M10: 1,320,351 km (0.07 R)
• M11: 1,413,251 km (0.107 R)
• M12: 1,585,289 km (0.085 R)
• M13: 1,674,150 km (0.102 R)
• M14: 1,846,187 km (0.114 R)
• M15: 1,945,670 km (0.095 R)
• M16: 2,202,529 km (0.042 R)
• M17: 2,308,445 km (0.078 R)
• M18: 2,495,143 km (0.045 R)
• M19: 2,587,295 km (0.079 R)
• M20: 2,699,494 km (0.1 R)
• M21: 2,838,769 km (0.107 R)
• M22: 3,019,783 km (0.116 R)
• M23: 3,224,582 km (0.091 R)
• M24: 3,311,947 km (0.105 R)
• M25: 3,509,716 km (0.096 R)
• M26: 3,690,280 km (0.091 R)
• M27: 3,909,890 km (0.092 R)
• M28: 4,017,600 km (0.072 R)
• M29: 4,243,643 km (0.114 R)
• M30: 4,443,954 km (0.093 R)
• M31: 4,731,182 km (0.07 R)
• M32: 4,830,964 km (0.109 R)
• M33: 4,946,753 km (0.1 R)
• M34: 5,324,188 km (0.059 R)
• M35: 5,540,507 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.5

Radius: 9.7

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.8 AU - 0.88 AU

Year: 513 Days

Day: 7.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 73,976,567 km

• M1: 120,725 km (0.092 R)
• M2: 198,965 km (0.107 R)
• M3: 285,283 km (0.074 R)
• M4: 408,851 km (0.064 R)
• M5: 474,375 km (0.104 R)
• M6: 586,573 km (0.098 R)
• M7: 703,409 km (0.075 R)
• M8: 793,318 km (0.117 R)
• M9: 873,203 km (0.078 R)
• M10: 964,757 km (0.099 R)
• M11: 1,038,808 km (0.106 R)
• M12: 1,111,811 km (0.081 R)
• M13: 1,224,608 km (0.112 R)
• M14: 1,285,794 km (0.069 R)
• M15: 1,351,318 km (0.062 R)
• M16: 1,421,479 km (0.068 R)
• M17: 1,499,719 km (0.042 R)
• M18: 1,568,982 km (0.112 R)
• M19: 1,653,655 km (0.074 R)
• M20: 1,736,233 km (0.101 R)
• M21: 1,846,187 km (0.099 R)
• M22: 1,935,796 km (0.104 R)
• M23: 2,011,643 km (0.101 R)
• M24: 2,119,503 km (0.059 R)
• M25: 2,233,347 km (0.108 R)
• M26: 2,301,114 km (0.105 R)
• M27: 2,508,307 km (0.096 R)
• M28: 2,570,540 km (0.117 R)
• M29: 2,687,975 km (0.073 R)
• M30: 2,803,015 km (0.106 R)
• M31: 2,915,214 km (0.065 R)
• M32: 3,011,405 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.9

Radius: 13.9

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.9 AU - 1.44 AU

Year: 844 Days

Day: 9.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 73,976,567 km

• M1: 177,573 km (0.112 R)
• M2: 282,740 km (0.092 R)
• M3: 376,239 km (0.101 R)
• M4: 523,892 km (0.097 R)
• M5: 633,397 km (0.12 R)
• M6: 756,965 km (0.069 R)
• M7: 991,684 km (0.111 R)
• M8: 1,092,663 km (0.105 R)
• M9: 1,267,692 km (0.096 R)
• M10: 1,367,325 km (0.059 R)
• M11: 1,464,114 km (0.09 R)
• M12: 1,569,282 km (0.109 R)
• M13: 1,775,128 km (0.085 R)
• M14: 1,862,643 km (0.102 R)
• M15: 2,114,416 km (0.093 R)
• M16: 2,227,811 km (0.104 R)
• M17: 2,356,914 km (0.106 R)
• M18: 2,544,959 km (0.071 R)
• M19: 2,759,931 km (0.088 R)
• M20: 2,862,256 km (0.118 R)
• M21: 2,973,407 km (0.091 R)
• M22: 3,215,606 km (0.106 R)
• M23: 3,315,837 km (0.115 R)
• M24: 3,464,387 km (0.071 R)
• M25: 3,615,033 km (0.071 R)
• M26: 3,816,840 km (0.091 R)
• M27: 3,914,976 km (0.077 R)
• M28: 4,005,782 km (0.066 R)
• M29: 4,197,866 km (0.063 R)
• M30: 4,299,293 km (0.097 R)
• M31: 4,401,618 km (0.082 R)
• M32: 4,599,985 km (0.117 R)
• M33: 4,704,703 km (0.062 R)
• M34: 4,979,066 km (0.095 R)
• M35: 5,131,656 km (0.094 R)
• M36: 5,487,848 km (0.069 R)
• M37: 5,580,599 km (0.086 R)
• M38: 5,767,447 km (0.045 R)
• M39: 5,975,388 km (0.076 R)
• M40: 6,070,831 km (0.059 R)
• M41: 6,253,490 km (0.067 R)
• M42: 6,369,728 km (0.03 R)
• M43: 6,584,849 km (0.059 R)
• M44: 6,732,951 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.8

Radius: 6.1

Gravity: 16.12 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 9.08 AU - 10.54 AU

Year: 20490 Days

Day: 16.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,976,567 km

• M1: 459,864 km (0.103 R)
• M2: 498,909 km (0.116 R)
• M3: 559,795 km (0.108 R)
• M4: 757,863 km (0.043 R)
• M5: 902,075 km (0.101 R)
• M6: 1,216,679 km (0.103 R)
• M7: 1,473,988 km (0.102 R)
• M8: 1,654,852 km (0.118 R)
• M9: 2,171,712 km (0.062 R)
• M10: 2,735,247 km (0.04 R)
• M11: 2,883,050 km (0.114 R)
• M12: 3,579,727 km (0.117 R)
• M13: 4,673,138 km (0.097 R)
• M14: 4,849,963 km (0.115 R)
• M15: 4,984,003 km (0.117 R)
• M16: 5,210,195 km (0.08 R)
• M17: 5,532,428 km (0.041 R)
• M18: 6,834,977 km (0.077 R)
• M19: 7,340,618 km (0.063 R)
• M20: 7,963,095 km (0.093 R)
• M21: 8,227,434 km (0.115 R)
• M22: 8,873,547 km (0.111 R)
• M23: 9,037,656 km (0.119 R)
• M24: 9,258,014 km (0.107 R)
• M25: 9,480,167 km (0.113 R)
• M26: 9,648,015 km (0.098 R)
• M27: 10,214,243 km (0.089 R)
• M28: 10,271,539 km (0.043 R)
• M29: 10,386,281 km (0.079 R)
• M30: 10,501,471 km (0.114 R)
• M31: 12,340,628 km (0.083 R)
• M32: 12,462,699 km (0.086 R)
• M33: 12,523,885 km (0.088 R)
• M34: 13,203,209 km (0.111 R)
• M35: 13,265,591 km (0.101 R)
• M36: 13,578,999 km (0.112 R)
• M37: 13,641,830 km (0.06 R)
• M38: 14,597,760 km (0.047 R)
• M39: 15,443,587 km (0.077 R)
• M40: 15,509,260 km (0.099 R)
• M41: 15,971,966 km (0.042 R)
• M42: 17,523,745 km (0.075 R)
• M43: 19,405,985 km (0.05 R)
• M44: 22,682,328 km (0.116 R)
• M45: 22,831,926 km (0.103 R)
• M46: 24,498,447 km (0.049 R)
• M47: 25,812,813 km (0.079 R)
• M48: 26,047,084 km (0.087 R)
• M49: 27,149,919 km (0.026 R)
• M50: 27,946,977 km (0.098 R)
• M51: 29,075,693 km (0.104 R)
• M52: 29,400,918 km (0.112 R)
• M53: 29,563,980 km (0.085 R)
• M54: 29,972,981 km (0.108 R)
• M55: 31,294,229 km (0.056 R)
• M56: 31,627,533 km (0.079 R)
• M57: 32,297,731 km (0.1 R)
• M58: 32,634,476 km (0.111 R)
• M59: 33,737,162 km (0.069 R)
• M60: 34,078,993 km (0.028 R)
• M61: 35,544,005 km (0.084 R)
• M62: 37,558,789 km (0.1 R)
• M63: 39,520,466 km (0.092 R)
• M64: 39,880,698 km (0.11 R)
• M65: 40,695,109 km (0.096 R)
• M66: 40,876,870 km (0.07 R)
• M67: 41,515,055 km (0.096 R)
• M68: 42,432,538 km (0.05 R)
• M69: 43,728,206 km (0.047 R)
• M70: 44,287,402 km (0.113 R)
• M71: 46,642,971 km (0.113 R)
• M72: 46,928,403 km (0.104 R)
• M73: 47,214,434 km (0.108 R)
• M74: 47,787,993 km (0.111 R)
• M75: 47,979,777 km (0.103 R)
• M76: 48,171,861 km (0.111 R)
• M77: 49,038,930 km (0.083 R)
• M78: 50,788,776 km (0.034 R)
• M79: 51,376,546 km (0.076 R)
• M80: 54,749,530 km (0.096 R)
• M81: 56,970,011 km (0.082 R)
• M82: 57,173,314 km (0.074 R)
• M83: 57,682,695 km (0.074 R)
• M84: 59,528,733 km (0.118 R)
• M85: 64,757,328 km (0.026 R)
• M86: 67,533,864 km (0.073 R)
• M87: 68,179,978 km (0.113 R)
• M88: 68,287,838 km (0.1 R)
• M89: 69,587,095 km (0.085 R)
• M90: 71,003,937 km (0.1 R)
• M91: 71,880,430 km (0.101 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 15,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit