🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.49 AU - 0.79 AU

Year: 178 Days

Day: 13.9 Hours

Environment

Temp: 237 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.7 AU - 1.12 AU

Year: 302 Days

Day: 34 Hours

Environment

Temp: 152 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.93 AU - 1.43 AU

Year: 446 Days

Day: 17.9 Hours

Environment

Temp: 40 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.98 AU - 1.5 AU

Year: 481 Days

Day: 47.3 Hours

Environment

Temp: 20 °C

Axial Tilt: 56.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 86,025,191 km

• M1: 280,047 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.33 AU - 2.57 AU

Year: 1335 Days

Day: 19.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,025,191 km

• M1: 157,826 km (0.045 R)
• M2: 328,218 km (0.063 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.1 AU - 3.34 AU

Year: 1562 Days

Day: 28.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.7

Radius: 9.8

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.95 AU - 10.25 AU

Year: 8783 Days

Day: 7 Hours

Environment

Temp: -164 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 86,025,191 km

• M1: 135,685 km (0.086 R)
• M2: 344,673 km (0.11 R)
• M3: 421,567 km (0.099 R)
• M4: 505,790 km (0.089 R)
• M5: 637,586 km (0.108 R)
• M6: 827,276 km (0.103 R)
• M7: 1,002,455 km (0.1 R)
• M8: 1,243,458 km (0.102 R)
• M9: 1,352,514 km (0.069 R)
• M10: 1,904,082 km (0.096 R)
• M11: 2,270,596 km (0.105 R)
• M12: 2,450,862 km (0.11 R)
• M13: 2,589,240 km (0.093 R)
• M14: 2,730,161 km (0.12 R)
• M15: 3,395,872 km (0.06 R)
• M16: 3,498,795 km (0.066 R)
• M17: 3,602,616 km (0.081 R)
• M18: 3,947,439 km (0.087 R)
• M19: 4,055,748 km (0.092 R)
• M20: 4,220,006 km (0.09 R)
• M21: 4,303,033 km (0.045 R)
• M22: 4,841,137 km (0.086 R)
• M23: 4,986,396 km (0.113 R)
• M24: 5,521,059 km (0.115 R)
• M25: 6,011,740 km (0.116 R)
• M26: 6,262,316 km (0.082 R)
• M27: 6,420,741 km (0.099 R)
• M28: 6,903,942 km (0.078 R)
• M29: 7,365,451 km (0.116 R)
• M30: 8,042,232 km (0.1 R)
• M31: 8,668,299 km (0.078 R)
• M32: 8,880,429 km (0.118 R)
• M33: 9,022,846 km (0.075 R)
• M34: 9,237,818 km (0.039 R)
• M35: 9,382,180 km (0.107 R)
• M36: 9,454,585 km (0.075 R)
• M37: 9,893,206 km (0.079 R)
• M38: 10,638,952 km (0.113 R)
• M39: 11,210,116 km (0.092 R)
• M40: 11,752,110 km (0.071 R)
• M41: 12,461,652 km (0.081 R)
• M42: 13,510,932 km (0.107 R)
• M43: 13,716,030 km (0.115 R)
• M44: 15,307,752 km (0.11 R)
• M45: 18,662,484 km (0.063 R)
• M46: 19,120,253 km (0.098 R)
• M47: 19,720,889 km (0.11 R)
• M48: 19,953,663 km (0.05 R)
• M49: 20,751,469 km (0.111 R)
• M50: 21,559,896 km (0.042 R)
• M51: 22,136,595 km (0.111 R)
• M52: 23,207,267 km (0.098 R)
• M53: 23,551,492 km (0.086 R)
• M54: 23,847,845 km (0.09 R)
• M55: 24,794,501 km (0.092 R)
• M56: 26,314,116 km (0.029 R)
• M57: 27,707,321 km (0.112 R)
• M58: 28,020,280 km (0.041 R)
• M59: 28,124,699 km (0.076 R)
• M60: 28,386,794 km (0.098 R)
• M61: 28,596,830 km (0.089 R)
• M62: 29,283,484 km (0.106 R)
• M63: 29,495,763 km (0.071 R)
• M64: 30,618,944 km (0.064 R)
• M65: 31,538,373 km (0.103 R)
• M66: 32,028,904 km (0.054 R)
• M67: 32,138,260 km (0.05 R)
• M68: 32,412,024 km (0.057 R)
• M69: 32,907,044 km (0.107 R)
• M70: 33,183,052 km (0.105 R)
• M71: 33,681,811 km (0.114 R)
• M72: 34,183,113 km (0.114 R)
• M73: 34,743,058 km (0.063 R)
• M74: 35,532,037 km (0.119 R)
• M75: 36,555,137 km (0.115 R)
• M76: 36,726,576 km (0.111 R)
• M77: 36,841,019 km (0.053 R)
• M78: 37,012,907 km (0.104 R)
• M79: 38,223,602 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.6

Radius: 7.6

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 11.11 AU - 17.05 AU

Year: 18399 Days

Day: 20.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,025,191 km

• M1: 156,629 km (0.119 R)
• M2: 364,869 km (0.078 R)
• M3: 417,228 km (0.083 R)
• M4: 570,716 km (0.096 R)
• M5: 1,412,653 km (0.095 R)
• M6: 1,470,397 km (0.083 R)
• M7: 1,558,511 km (0.114 R)
• M8: 1,771,089 km (0.096 R)
• M9: 2,091,079 km (0.032 R)
• M10: 3,270,209 km (0.111 R)
• M11: 4,193,528 km (0.029 R)
• M12: 4,662,218 km (0.114 R)
• M13: 4,749,134 km (0.1 R)
• M14: 5,013,473 km (0.073 R)
• M15: 5,881,739 km (0.054 R)
• M16: 6,795,782 km (0.096 R)
• M17: 7,446,384 km (0.093 R)
• M18: 8,169,241 km (0.072 R)
• M19: 8,485,790 km (0.059 R)
• M20: 8,752,822 km (0.051 R)
• M21: 9,404,769 km (0.036 R)
• M22: 10,128,524 km (0.096 R)
• M23: 10,411,713 km (0.102 R)
• M24: 10,582,853 km (0.095 R)
• M25: 11,570,348 km (0.098 R)
• M26: 11,866,402 km (0.106 R)
• M27: 11,985,482 km (0.092 R)
• M28: 12,284,977 km (0.099 R)
• M29: 12,891,447 km (0.078 R)
• M30: 13,136,638 km (0.081 R)
• M31: 13,507,491 km (0.115 R)
• M32: 14,133,259 km (0.095 R)
• M33: 16,929,841 km (0.085 R)
• M34: 17,944,564 km (0.041 R)
• M35: 19,820,072 km (0.11 R)
• M36: 19,890,832 km (0.081 R)
• M37: 22,122,384 km (0.111 R)
• M38: 23,007,405 km (0.101 R)
• M39: 23,304,955 km (0.114 R)
• M40: 26,973,992 km (0.112 R)
• M41: 27,918,852 km (0.114 R)
• M42: 28,395,321 km (0.086 R)
• M43: 28,475,057 km (0.1 R)
• M44: 28,634,678 km (0.079 R)
• M45: 29,598,388 km (0.098 R)
• M46: 31,392,814 km (0.084 R)
• M47: 32,303,267 km (0.05 R)
• M48: 32,636,421 km (0.079 R)
• M49: 33,222,246 km (0.114 R)
• M50: 33,390,245 km (0.087 R)
• M51: 33,642,766 km (0.1 R)
• M52: 33,811,512 km (0.075 R)
• M53: 34,149,903 km (0.086 R)
• M54: 34,829,825 km (0.088 R)
• M55: 36,896,370 km (0.069 R)
• M56: 37,157,418 km (0.105 R)
• M57: 39,268,394 km (0.079 R)
• M58: 39,534,977 km (0.103 R)
• M59: 40,427,927 km (0.082 R)
• M60: 41,598,680 km (0.072 R)
• M61: 42,415,783 km (0.108 R)
• M62: 42,506,889 km (0.112 R)
• M63: 43,146,419 km (0.071 R)
• M64: 43,329,826 km (0.096 R)
• M65: 43,513,383 km (0.087 R)
• M66: 45,736,557 km (0.117 R)
• M67: 47,239,118 km (0.034 R)
• M68: 48,091,377 km (0.103 R)
• M69: 49,811,154 km (0.093 R)
• M70: 50,003,537 km (0.112 R)
• M71: 50,871,953 km (0.117 R)
• M72: 51,648,216 km (0.084 R)
• M73: 51,940,231 km (0.027 R)
• M74: 52,037,769 km (0.052 R)
• M75: 55,587,577 km (0.057 R)
• M76: 55,787,140 km (0.101 R)
• M77: 57,593,235 km (0.077 R)
• M78: 57,997,150 km (0.085 R)
• M79: 58,300,833 km (0.103 R)
• M80: 58,604,966 km (0.094 R)
• M81: 58,807,970 km (0.106 R)
• M82: 59,113,000 km (0.118 R)
• M83: 59,826,732 km (0.115 R)
• M84: 61,159,798 km (0.073 R)
• M85: 62,295,396 km (0.119 R)
• M86: 63,646,414 km (0.059 R)
• M87: 64,797,121 km (0.112 R)
• M88: 65,532,993 km (0.037 R)
• M89: 65,954,709 km (0.088 R)
• M90: 66,165,941 km (0.027 R)
• M91: 67,331,458 km (0.082 R)
• M92: 68,183,568 km (0.067 R)
• M93: 69,146,230 km (0.042 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.8

Radius: 5.1

Gravity: 28.1 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 15.96 AU - 16.98 AU

Year: 23277 Days

Day: 23.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,025,191 km

• M1: 162,613 km (0.089 R)
• M2: 578,794 km (0.112 R)
• M3: 650,601 km (0.056 R)
• M4: 700,118 km (0.119 R)
• M5: 1,621,491 km (0.053 R)
• M6: 1,724,115 km (0.077 R)
• M7: 2,008,501 km (0.064 R)
• M8: 2,045,152 km (0.048 R)
• M9: 2,345,844 km (0.12 R)
• M10: 2,580,414 km (0.112 R)
• M11: 3,285,468 km (0.086 R)
• M12: 3,726,483 km (0.053 R)
• M13: 3,816,990 km (0.109 R)
• M14: 3,862,467 km (0.115 R)
• M15: 3,908,095 km (0.066 R)
• M16: 6,848,142 km (0.1 R)
• M17: 7,014,794 km (0.081 R)
• M18: 7,522,529 km (0.112 R)
• M19: 7,867,651 km (0.103 R)
• M20: 9,299,153 km (0.072 R)
• M21: 9,360,488 km (0.046 R)
• M22: 9,669,258 km (0.099 R)
• M23: 9,981,469 km (0.097 R)
• M24: 10,551,736 km (0.12 R)
• M25: 10,808,596 km (0.117 R)
• M26: 10,873,222 km (0.102 R)
• M27: 11,067,550 km (0.105 R)
• M28: 11,132,625 km (0.072 R)
• M29: 12,257,750 km (0.085 R)
• M30: 12,867,960 km (0.093 R)
• M31: 13,627,169 km (0.116 R)
• M32: 15,770,308 km (0.104 R)
• M33: 16,582,026 km (0.093 R)
• M34: 17,558,601 km (0.081 R)
• M35: 17,786,738 km (0.091 R)
• M36: 19,253,545 km (0.089 R)
• M37: 20,838,983 km (0.093 R)
• M38: 22,055,364 km (0.097 R)
• M39: 22,630,867 km (0.057 R)
• M40: 23,294,483 km (0.065 R)
• M41: 24,386,697 km (0.087 R)
• M42: 24,981,648 km (0.099 R)
• M43: 25,152,488 km (0.079 R)
• M44: 26,969,953 km (0.115 R)
• M45: 29,008,374 km (0.039 R)
• M46: 29,368,007 km (0.077 R)
• M47: 29,638,629 km (0.107 R)
• M48: 30,000,806 km (0.093 R)
• M49: 30,455,434 km (0.044 R)
• M50: 30,546,688 km (0.104 R)
• M51: 31,004,159 km (0.119 R)
• M52: 34,459,271 km (0.044 R)
• M53: 34,839,998 km (0.063 R)
• M54: 35,317,813 km (0.078 R)
• M55: 35,798,022 km (0.108 R)
• M56: 40,917,112 km (0.066 R)
• M57: 41,522,385 km (0.103 R)
• M58: 42,435,680 km (0.104 R)
• M59: 42,639,582 km (0.108 R)
• M60: 43,355,707 km (0.116 R)
• M61: 43,766,802 km (0.113 R)
• M62: 43,869,725 km (0.074 R)
• M63: 44,282,316 km (0.105 R)
• M64: 44,903,596 km (0.062 R)
• M65: 49,225,927 km (0.111 R)
• M66: 49,869,497 km (0.027 R)
• M67: 50,623,919 km (0.11 R)
• M68: 52,799,970 km (0.099 R)
• M69: 55,006,239 km (0.082 R)
• M70: 55,451,144 km (0.117 R)
• M71: 55,562,594 km (0.108 R)
• M72: 56,792,887 km (0.111 R)
• M73: 57,355,225 km (0.115 R)
• M74: 58,939,167 km (0.1 R)
• M75: 60,767,104 km (0.047 R)
• M76: 64,478,328 km (0.027 R)
• M77: 64,595,463 km (0.105 R)
• M78: 65,652,970 km (0.074 R)
• M79: 65,888,886 km (0.11 R)
• M80: 66,006,769 km (0.106 R)
• M81: 66,716,312 km (0.109 R)
• M82: 71,146,952 km (0.119 R)
• M83: 73,826,100 km (0.067 R)
• M84: 76,166,409 km (0.071 R)
• M85: 78,031,147 km (0.084 R)
• M86: 78,530,953 km (0.063 R)
• M87: 79,031,807 km (0.115 R)
• M88: 80,036,656 km (0.099 R)
• M89: 81,298,664 km (0.105 R)
• M90: 83,459,306 km (0.088 R)
• M91: 83,842,575 km (0.081 R)
• M92: 84,098,388 km (0.108 R)
• M93: 84,738,966 km (0.106 R)
• M94: 84,995,676 km (0.09 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 20,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit