🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.64 AU - 0.7 AU

Year: 208 Days

Day: 40.6 Hours

Environment

Temp: 116 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.83 AU - 3.97 AU

Year: 2374 Days

Day: 38.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,664,513 km

• M1: 881,879 km (0.026 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.41 AU - 4.85 AU

Year: 3179 Days

Day: 24.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 156.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.8

Radius: 11.2

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.76 AU - 5.4 AU

Year: 3712 Days

Day: 10.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 80,664,513 km

• M1: 254,167 km (0.063 R)
• M2: 362,326 km (0.095 R)
• M3: 549,024 km (0.043 R)
• M4: 692,937 km (0.089 R)
• M5: 921,972 km (0.098 R)
• M6: 1,229,844 km (0.104 R)
• M7: 1,453,194 km (0.061 R)
• M8: 1,828,684 km (0.115 R)
• M9: 2,268,203 km (0.087 R)
• M10: 2,422,139 km (0.105 R)
• M11: 2,668,377 km (0.059 R)
• M12: 2,794,787 km (0.116 R)
• M13: 2,941,543 km (0.073 R)
• M14: 3,015,893 km (0.073 R)
• M15: 3,109,841 km (0.093 R)
• M16: 3,223,834 km (0.098 R)
• M17: 3,693,871 km (0.107 R)
• M18: 3,916,622 km (0.108 R)
• M19: 3,998,751 km (0.079 R)
• M20: 4,719,962 km (0.102 R)
• M21: 5,051,172 km (0.099 R)
• M22: 5,253,428 km (0.066 R)
• M23: 5,899,841 km (0.059 R)
• M24: 6,089,232 km (0.113 R)
• M25: 6,620,454 km (0.09 R)
• M26: 6,718,740 km (0.093 R)
• M27: 6,916,508 km (0.084 R)
• M28: 7,166,636 km (0.11 R)
• M29: 7,292,747 km (0.081 R)
• M30: 7,675,717 km (0.087 R)
• M31: 7,778,940 km (0.112 R)
• M32: 7,934,671 km (0.054 R)
• M33: 8,091,450 km (0.057 R)
• M34: 8,514,662 km (0.052 R)
• M35: 8,594,697 km (0.063 R)
• M36: 9,354,953 km (0.078 R)
• M37: 9,465,356 km (0.05 R)
• M38: 10,108,328 km (0.092 R)
• M39: 10,221,574 km (0.12 R)
• M40: 10,765,512 km (0.11 R)
• M41: 11,348,195 km (0.073 R)
• M42: 12,121,167 km (0.085 R)
• M43: 12,211,375 km (0.07 R)
• M44: 12,332,100 km (0.084 R)
• M45: 12,574,748 km (0.091 R)
• M46: 12,818,892 km (0.111 R)
• M47: 12,972,379 km (0.093 R)
• M48: 13,095,648 km (0.083 R)
• M49: 13,405,316 km (0.096 R)
• M50: 14,317,115 km (0.091 R)
• M51: 14,764,562 km (0.103 R)
• M52: 14,925,380 km (0.081 R)
• M53: 15,640,308 km (0.025 R)
• M54: 15,738,594 km (0.038 R)
• M55: 15,935,913 km (0.059 R)
• M56: 16,067,858 km (0.064 R)
• M57: 16,167,191 km (0.082 R)
• M58: 16,332,946 km (0.117 R)
• M59: 16,934,778 km (0.1 R)
• M60: 17,069,566 km (0.094 R)
• M61: 17,373,998 km (0.064 R)
• M62: 17,680,224 km (0.102 R)
• M63: 18,091,319 km (0.089 R)
• M64: 18,298,064 km (0.07 R)
• M65: 18,540,263 km (0.098 R)
• M66: 19,273,142 km (0.107 R)
• M67: 19,731,660 km (0.116 R)
• M68: 19,909,083 km (0.077 R)
• M69: 21,164,957 km (0.095 R)
• M70: 22,041,002 km (0.077 R)
• M71: 22,151,256 km (0.099 R)
• M72: 22,225,008 km (0.096 R)
• M73: 22,335,560 km (0.032 R)
• M74: 23,077,865 km (0.057 R)
• M75: 23,189,914 km (0.082 R)
• M76: 24,055,038 km (0.074 R)
• M77: 24,130,735 km (0.1 R)
• M78: 24,320,425 km (0.05 R)
• M79: 24,510,564 km (0.073 R)
• M80: 25,314,503 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.8

Radius: 10.4

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.14 AU - 8.34 AU

Year: 6627 Days

Day: 14.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 80,664,513 km

• M1: 142,268 km (0.119 R)
• M2: 338,989 km (0.068 R)
• M3: 490,831 km (0.077 R)
• M4: 601,832 km (0.119 R)
• M5: 708,645 km (0.116 R)
• M6: 793,318 km (0.057 R)
• M7: 912,098 km (0.086 R)
• M8: 989,590 km (0.081 R)
• M9: 1,614,311 km (0.1 R)
• M10: 1,946,567 km (0.071 R)
• M11: 2,173,208 km (0.116 R)
• M12: 2,300,366 km (0.116 R)
• M13: 2,408,376 km (0.053 R)
• M14: 3,259,887 km (0.107 R)
• M15: 3,430,878 km (0.084 R)
• M16: 4,383,218 km (0.037 R)
• M17: 4,791,620 km (0.066 R)
• M18: 5,240,713 km (0.049 R)
• M19: 5,557,561 km (0.065 R)
• M20: 5,939,933 km (0.045 R)
• M21: 6,059,312 km (0.099 R)
• M22: 6,270,096 km (0.049 R)
• M23: 6,606,392 km (0.102 R)
• M24: 6,730,259 km (0.098 R)
• M25: 7,201,193 km (0.117 R)
• M26: 7,553,496 km (0.099 R)
• M27: 7,715,361 km (0.112 R)
• M28: 8,108,803 km (0.094 R)
• M29: 8,274,707 km (0.117 R)
• M30: 9,121,132 km (0.091 R)
• M31: 10,495,787 km (0.062 R)
• M32: 11,225,675 km (0.099 R)
• M33: 11,336,527 km (0.099 R)
• M34: 11,447,827 km (0.082 R)
• M35: 11,522,178 km (0.098 R)
• M36: 11,746,275 km (0.072 R)
• M37: 11,896,621 km (0.097 R)
• M38: 12,047,416 km (0.095 R)
• M39: 12,811,262 km (0.116 R)
• M40: 14,385,630 km (0.095 R)
• M41: 14,546,448 km (0.11 R)
• M42: 15,154,713 km (0.104 R)
• M43: 15,441,343 km (0.092 R)
• M44: 15,606,050 km (0.04 R)
• M45: 15,978,549 km (0.119 R)
• M46: 16,061,725 km (0.057 R)
• M47: 16,564,075 km (0.059 R)
• M48: 16,732,522 km (0.097 R)
• M49: 17,327,024 km (0.082 R)
• M50: 17,498,164 km (0.08 R)
• M51: 18,014,875 km (0.088 R)
• M52: 18,755,534 km (0.069 R)
• M53: 19,107,538 km (0.07 R)
• M54: 19,817,978 km (0.069 R)
• M55: 19,952,167 km (0.09 R)
• M56: 21,082,230 km (0.105 R)
• M57: 21,219,261 km (0.061 R)
• M58: 22,558,761 km (0.115 R)
• M59: 22,980,028 km (0.117 R)
• M60: 23,451,112 km (0.088 R)
• M61: 23,973,059 km (0.085 R)
• M62: 24,355,132 km (0.108 R)
• M63: 24,642,958 km (0.041 R)
• M64: 24,739,149 km (0.031 R)
• M65: 24,883,661 km (0.072 R)
• M66: 25,028,472 km (0.108 R)
• M67: 25,561,788 km (0.07 R)
• M68: 25,854,402 km (0.078 R)
• M69: 26,985,960 km (0.058 R)
• M70: 28,183,940 km (0.037 R)
• M71: 29,910,598 km (0.083 R)
• M72: 30,167,308 km (0.071 R)
• M73: 30,270,232 km (0.117 R)
• M74: 30,373,304 km (0.045 R)
• M75: 30,683,122 km (0.065 R)
• M76: 31,775,785 km (0.088 R)
• M77: 31,985,371 km (0.118 R)
• M78: 32,564,165 km (0.108 R)
• M79: 32,669,781 km (0.091 R)
• M80: 33,518,600 km (0.081 R)
• M81: 34,751,585 km (0.101 R)
• M82: 34,913,450 km (0.114 R)
• M83: 36,436,656 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111

Radius: 14.8

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.13 AU - 8.17 AU

Year: 7241 Days

Day: 13.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 80,664,513 km

• M1: 191,485 km (0.091 R)
• M2: 438,920 km (0.06 R)
• M3: 604,525 km (0.079 R)
• M4: 720,015 km (0.059 R)
• M5: 834,756 km (0.042 R)
• M6: 1,546,094 km (0.093 R)
• M7: 2,108,732 km (0.091 R)
• M8: 2,985,375 km (0.057 R)
• M9: 3,737,254 km (0.114 R)
• M10: 4,143,861 km (0.08 R)
• M11: 4,435,278 km (0.092 R)
• M12: 4,639,628 km (0.044 R)
• M13: 5,057,754 km (0.092 R)
• M14: 5,251,932 km (0.115 R)
• M15: 5,728,102 km (0.104 R)
• M16: 5,849,426 km (0.059 R)
• M17: 6,135,757 km (0.108 R)
• M18: 6,363,893 km (0.105 R)
• M19: 7,348,846 km (0.106 R)
• M20: 7,747,225 km (0.067 R)
• M21: 8,381,071 km (0.111 R)
• M22: 9,843,689 km (0.106 R)
• M23: 10,554,728 km (0.037 R)
• M24: 11,307,953 km (0.085 R)
• M25: 11,588,449 km (0.118 R)
• M26: 11,897,070 km (0.077 R)
• M27: 12,000,592 km (0.107 R)
• M28: 12,707,142 km (0.099 R)
• M29: 13,266,040 km (0.118 R)
• M30: 13,778,712 km (0.104 R)
• M31: 14,023,753 km (0.099 R)
• M32: 14,656,702 km (0.089 R)
• M33: 16,265,477 km (0.054 R)
• M34: 17,251,626 km (0.11 R)
• M35: 17,840,892 km (0.03 R)
• M36: 18,197,534 km (0.066 R)
• M37: 18,797,272 km (0.108 R)
• M38: 18,978,584 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 645.5

Radius: 3.5

Gravity: 52.69 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 13.62 AU - 16.82 AU

Year: 22489 Days

Day: 20.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,664,513 km

• M1: 112,348 km (0.079 R)
• M2: 136,583 km (0.086 R)
• M3: 343,327 km (0.04 R)
• M4: 712,834 km (0.096 R)
• M5: 1,083,388 km (0.102 R)
• M6: 1,348,924 km (0.108 R)
• M7: 1,441,675 km (0.104 R)
• M8: 2,006,257 km (0.113 R)
• M9: 2,112,322 km (0.116 R)
• M10: 2,708,619 km (0.102 R)
• M11: 2,904,891 km (0.039 R)
• M12: 3,025,019 km (0.101 R)
• M13: 3,311,498 km (0.103 R)
• M14: 3,394,824 km (0.104 R)
• M15: 3,479,048 km (0.101 R)
• M16: 3,521,384 km (0.103 R)
• M17: 3,778,842 km (0.108 R)
• M18: 3,909,890 km (0.112 R)
• M19: 4,042,434 km (0.095 R)
• M20: 4,266,681 km (0.09 R)
• M21: 4,494,967 km (0.105 R)
• M22: 4,587,419 km (0.077 R)
• M23: 4,680,469 km (0.082 R)
• M24: 5,397,940 km (0.06 R)
• M25: 6,303,306 km (0.034 R)
• M26: 6,879,258 km (0.111 R)
• M27: 8,080,679 km (0.085 R)
• M28: 9,227,945 km (0.101 R)
• M29: 9,404,321 km (0.055 R)
• M30: 10,000,468 km (0.103 R)
• M31: 11,291,498 km (0.119 R)
• M32: 11,543,420 km (0.101 R)
• M33: 13,623,429 km (0.113 R)
• M34: 14,026,147 km (0.075 R)
• M35: 14,229,001 km (0.113 R)
• M36: 14,843,250 km (0.107 R)
• M37: 16,168,089 km (0.087 R)
• M38: 17,240,407 km (0.113 R)
• M39: 18,041,354 km (0.113 R)
• M40: 19,377,861 km (0.107 R)
• M41: 20,134,078 km (0.047 R)
• M42: 23,253,643 km (0.101 R)
• M43: 26,603,438 km (0.117 R)
• M44: 27,527,355 km (0.053 R)
• M45: 28,461,892 km (0.109 R)
• M46: 29,406,753 km (0.037 R)
• M47: 29,926,456 km (0.055 R)
• M48: 30,013,372 km (0.053 R)
• M49: 30,624,031 km (0.102 R)
• M50: 31,062,801 km (0.1 R)
• M51: 33,197,563 km (0.099 R)
• M52: 34,373,402 km (0.117 R)
• M53: 34,737,972 km (0.114 R)
• M54: 35,747,159 km (0.108 R)
• M55: 38,170,346 km (0.109 R)
• M56: 41,321,475 km (0.104 R)
• M57: 42,487,890 km (0.105 R)
• M58: 42,977,075 km (0.045 R)
• M59: 43,960,980 km (0.096 R)
• M60: 46,855,998 km (0.106 R)
• M61: 47,868,476 km (0.078 R)
• M62: 50,741,653 km (0.039 R)
• M63: 50,948,996 km (0.07 R)
• M64: 53,670,181 km (0.035 R)
• M65: 53,987,179 km (0.091 R)
• M66: 57,623,005 km (0.106 R)
• M67: 57,731,165 km (0.096 R)
• M68: 58,925,105 km (0.042 R)
• M69: 59,034,013 km (0.088 R)
• M70: 60,676,148 km (0.029 R)
• M71: 60,896,207 km (0.066 R)
• M72: 62,444,246 km (0.057 R)
• M73: 63,334,652 km (0.098 R)
• M74: 64,341,296 km (0.051 R)
• M75: 66,030,855 km (0.084 R)
• M76: 66,710,627 km (0.11 R)
• M77: 66,824,172 km (0.079 R)
• M78: 66,937,866 km (0.102 R)
• M79: 70,606,904 km (0.119 R)
• M80: 70,954,270 km (0.097 R)
• M81: 71,534,411 km (0.07 R)
• M82: 71,766,886 km (0.105 R)
• M83: 72,116,047 km (0.058 R)
• M84: 73,284,257 km (0.04 R)
• M85: 74,694,217 km (0.039 R)
• M86: 76,113,003 km (0.064 R)
• M87: 76,231,634 km (0.085 R)
• M88: 79,217,757 km (0.09 R)
• M89: 79,337,884 km (0.117 R)
• M90: 79,578,587 km (0.092 R)
• M91: 79,699,014 km (0.07 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 19,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit