🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.92 AU - 0.96 AU

Year: 343 Days

Day: 12.1 Hours

Environment

Temp: 38 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.2 AU - 1.86 AU

Year: 713 Days

Day: 46.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.8

Radius: 8.9

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.82 AU - 9.46 AU

Year: 9567 Days

Day: 10.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 82,239,646 km

• M1: 114,891 km (0.084 R)
• M2: 420,520 km (0.118 R)
• M3: 688,001 km (0.035 R)
• M4: 788,680 km (0.115 R)
• M5: 1,345,782 km (0.072 R)
• M6: 2,151,666 km (0.11 R)
• M7: 2,252,046 km (0.064 R)
• M8: 2,379,803 km (0.075 R)
• M9: 2,642,497 km (0.096 R)
• M10: 3,054,041 km (0.044 R)
• M11: 3,253,006 km (0.073 R)
• M12: 3,604,261 km (0.111 R)
• M13: 3,663,951 km (0.094 R)
• M14: 4,029,269 km (0.043 R)
• M15: 5,160,379 km (0.112 R)
• M16: 5,329,574 km (0.081 R)
• M17: 5,918,840 km (0.073 R)
• M18: 6,565,103 km (0.055 R)
• M19: 6,785,610 km (0.117 R)
• M20: 7,045,910 km (0.065 R)
• M21: 7,461,493 km (0.085 R)
• M22: 7,537,938 km (0.115 R)
• M23: 8,237,756 km (0.044 R)
• M24: 9,080,142 km (0.063 R)
• M25: 9,573,815 km (0.094 R)
• M26: 10,033,978 km (0.095 R)
• M27: 10,802,612 km (0.056 R)
• M28: 11,413,420 km (0.068 R)
• M29: 11,723,088 km (0.117 R)
• M30: 12,170,236 km (0.081 R)
• M31: 12,577,441 km (0.102 R)
• M32: 13,173,588 km (0.025 R)
• M33: 13,545,040 km (0.119 R)
• M34: 13,638,539 km (0.115 R)
• M35: 14,061,452 km (0.094 R)
• M36: 14,680,039 km (0.116 R)
• M37: 14,968,464 km (0.073 R)
• M38: 15,404,841 km (0.094 R)
• M39: 15,600,066 km (0.117 R)
• M40: 17,140,774 km (0.11 R)
• M41: 17,343,180 km (0.035 R)
• M42: 17,852,411 km (0.119 R)
• M43: 18,315,118 km (0.114 R)
• M44: 18,677,593 km (0.103 R)
• M45: 19,147,181 km (0.115 R)
• M46: 19,462,384 km (0.076 R)
• M47: 20,257,945 km (0.049 R)
• M48: 20,632,838 km (0.095 R)
• M49: 21,553,014 km (0.119 R)
• M50: 24,222,139 km (0.087 R)
• M51: 24,734,063 km (0.109 R)
• M52: 25,884,620 km (0.069 R)
• M53: 27,288,148 km (0.087 R)
• M54: 27,880,256 km (0.108 R)
• M55: 28,536,542 km (0.058 R)
• M56: 30,168,655 km (0.104 R)
• M57: 30,412,948 km (0.045 R)
• M58: 31,026,748 km (0.106 R)
• M59: 31,211,801 km (0.036 R)
• M60: 31,397,003 km (0.108 R)
• M61: 32,391,529 km (0.064 R)
• M62: 32,454,061 km (0.094 R)
• M63: 32,516,593 km (0.094 R)
• M64: 33,839,188 km (0.112 R)
• M65: 33,966,047 km (0.115 R)
• M66: 34,539,007 km (0.104 R)
• M67: 35,888,230 km (0.091 R)
• M68: 36,341,661 km (0.119 R)
• M69: 37,123,609 km (0.089 R)
• M70: 37,254,507 km (0.1 R)
• M71: 38,903,225 km (0.058 R)
• M72: 39,235,931 km (0.086 R)
• M73: 41,318,932 km (0.092 R)
• M74: 41,658,369 km (0.098 R)
• M75: 42,203,205 km (0.078 R)
• M76: 42,339,788 km (0.063 R)
• M77: 42,545,036 km (0.043 R)
• M78: 43,162,426 km (0.117 R)
• M79: 43,990,301 km (0.087 R)
• M80: 44,823,561 km (0.083 R)
• M81: 45,311,849 km (0.117 R)
• M82: 45,381,860 km (0.106 R)
• M83: 46,505,340 km (0.086 R)
• M84: 47,425,068 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.2

Radius: 14.2

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 8.24 AU - 9.1 AU

Year: 9617 Days

Day: 9.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 82,239,646 km

• M1: 337,642 km (0.062 R)
• M2: 502,350 km (0.12 R)
• M3: 760,256 km (0.098 R)
• M4: 851,511 km (0.067 R)
• M5: 1,098,198 km (0.112 R)
• M6: 1,723,667 km (0.078 R)
• M7: 1,954,945 km (0.089 R)
• M8: 2,151,965 km (0.115 R)
• M9: 2,590,138 km (0.03 R)
• M10: 3,081,716 km (0.059 R)
• M11: 3,391,085 km (0.104 R)
• M12: 4,523,241 km (0.109 R)
• M13: 4,845,774 km (0.047 R)
• M14: 5,024,992 km (0.102 R)
• M15: 5,701,025 km (0.107 R)
• M16: 5,826,987 km (0.027 R)
• M17: 5,985,860 km (0.094 R)
• M18: 6,668,923 km (0.106 R)
• M19: 7,205,980 km (0.107 R)
• M20: 7,308,305 km (0.068 R)
• M21: 7,652,829 km (0.101 R)
• M22: 8,002,588 km (0.068 R)
• M23: 8,215,167 km (0.12 R)
• M24: 8,754,467 km (0.098 R)
• M25: 8,900,325 km (0.09 R)
• M26: 9,120,533 km (0.117 R)
• M27: 11,740,441 km (0.102 R)
• M28: 11,982,191 km (0.107 R)
• M29: 12,266,277 km (0.114 R)
• M30: 12,758,604 km (0.115 R)
• M31: 14,922,537 km (0.103 R)
• M32: 15,140,800 km (0.097 R)
• M33: 15,492,206 km (0.101 R)
• M34: 15,668,881 km (0.05 R)
• M35: 16,292,704 km (0.112 R)
• M36: 16,562,579 km (0.089 R)
• M37: 17,152,293 km (0.097 R)
• M38: 17,381,029 km (0.069 R)
• M39: 18,305,843 km (0.096 R)
• M40: 18,586,339 km (0.081 R)
• M41: 19,057,273 km (0.116 R)
• M42: 19,151,819 km (0.071 R)
• M43: 19,484,375 km (0.066 R)
• M44: 19,675,262 km (0.08 R)
• M45: 19,818,726 km (0.064 R)
• M46: 20,251,513 km (0.105 R)
• M47: 21,617,790 km (0.117 R)
• M48: 21,914,442 km (0.078 R)
• M49: 22,661,983 km (0.097 R)
• M50: 24,079,722 km (0.098 R)
• M51: 24,233,209 km (0.108 R)
• M52: 24,954,421 km (0.058 R)
• M53: 25,057,943 km (0.056 R)
• M54: 27,053,578 km (0.082 R)
• M55: 27,587,194 km (0.096 R)
• M56: 27,694,306 km (0.118 R)
• M57: 29,154,231 km (0.114 R)
• M58: 31,642,792 km (0.094 R)
• M59: 31,754,990 km (0.071 R)
• M60: 31,867,338 km (0.11 R)
• M61: 32,317,927 km (0.05 R)
• M62: 33,339,381 km (0.069 R)
• M63: 33,682,260 km (0.115 R)
• M64: 34,083,780 km (0.116 R)
• M65: 36,997,498 km (0.11 R)
• M66: 37,293,253 km (0.112 R)
• M67: 37,470,975 km (0.086 R)
• M68: 38,723,708 km (0.109 R)
• M69: 38,963,813 km (0.105 R)
• M70: 39,325,091 km (0.087 R)
• M71: 39,445,667 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495.3

Radius: 3.6

Gravity: 38.22 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 16.79 AU - 17.23 AU

Year: 26429 Days

Day: 18 Hours

Environment

Temp: -200 °C

Axial Tilt: 106.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,239,646 km

• M1: 103,522 km (0.109 R)
• M2: 195,824 km (0.038 R)
• M3: 312,959 km (0.092 R)
• M4: 450,738 km (0.11 R)
• M5: 777,610 km (0.118 R)
• M6: 1,438,384 km (0.075 R)
• M7: 1,534,575 km (0.096 R)
• M8: 1,567,038 km (0.076 R)
• M9: 1,766,900 km (0.062 R)
• M10: 2,761,876 km (0.085 R)
• M11: 3,590,498 km (0.114 R)
• M12: 3,764,780 km (0.119 R)
• M13: 4,258,453 km (0.106 R)
• M14: 4,304,380 km (0.088 R)
• M15: 5,109,216 km (0.095 R)
• M16: 5,255,972 km (0.107 R)
• M17: 6,959,891 km (0.096 R)
• M18: 9,408,509 km (0.107 R)
• M19: 9,588,326 km (0.112 R)
• M20: 10,073,472 km (0.113 R)
• M21: 11,257,539 km (0.036 R)
• M22: 11,384,697 km (0.11 R)
• M23: 12,947,546 km (0.083 R)
• M24: 14,231,694 km (0.101 R)
• M25: 15,555,785 km (0.037 R)
• M26: 15,839,423 km (0.076 R)
• M27: 16,773,362 km (0.037 R)
• M28: 17,283,491 km (0.096 R)
• M29: 19,909,981 km (0.108 R)
• M30: 20,760,744 km (0.052 R)
• M31: 20,838,684 km (0.082 R)
• M32: 21,386,811 km (0.08 R)
• M33: 21,939,725 km (0.066 R)
• M34: 22,178,184 km (0.081 R)
• M35: 24,034,394 km (0.098 R)
• M36: 24,116,224 km (0.08 R)
• M37: 24,280,183 km (0.035 R)
• M38: 25,271,568 km (0.039 R)
• M39: 26,698,433 km (0.11 R)
• M40: 30,954,941 km (0.098 R)
• M41: 31,043,952 km (0.078 R)
• M42: 31,311,582 km (0.113 R)
• M43: 31,669,570 km (0.089 R)
• M44: 33,388,599 km (0.097 R)
• M45: 33,846,069 km (0.066 R)
• M46: 34,121,479 km (0.041 R)
• M47: 34,859,595 km (0.114 R)
• M48: 35,602,947 km (0.098 R)
• M49: 36,633,527 km (0.035 R)
• M50: 36,727,773 km (0.065 R)
• M51: 37,959,413 km (0.073 R)
• M52: 38,341,037 km (0.067 R)
• M53: 39,011,983 km (0.068 R)
• M54: 41,931,386 km (0.075 R)
• M55: 43,118,744 km (0.094 R)
• M56: 44,216,792 km (0.108 R)
• M57: 44,317,023 km (0.081 R)
• M58: 44,517,783 km (0.118 R)
• M59: 44,718,843 km (0.111 R)
• M60: 46,134,936 km (0.048 R)
• M61: 47,360,292 km (0.075 R)
• M62: 47,771,088 km (0.077 R)
• M63: 49,322,268 km (0.087 R)
• M64: 49,634,479 km (0.1 R)
• M65: 49,843,019 km (0.1 R)
• M66: 50,784,887 km (0.053 R)
• M67: 50,995,072 km (0.089 R)
• M68: 53,325,208 km (0.068 R)
• M69: 55,149,405 km (0.11 R)
• M70: 55,365,274 km (0.114 R)
• M71: 55,581,593 km (0.074 R)
• M72: 57,649,783 km (0.114 R)
• M73: 57,868,944 km (0.103 R)
• M74: 58,528,073 km (0.108 R)
• M75: 59,079,341 km (0.045 R)
• M76: 59,521,552 km (0.047 R)
• M77: 61,077,819 km (0.078 R)
• M78: 61,637,015 km (0.103 R)
• M79: 63,324,330 km (0.106 R)
• M80: 63,550,522 km (0.069 R)
• M81: 63,890,259 km (0.075 R)
• M82: 64,230,444 km (0.076 R)
• M83: 67,551,068 km (0.074 R)
• M84: 71,514,514 km (0.102 R)
• M85: 73,643,142 km (0.06 R)
• M86: 74,119,013 km (0.103 R)
• M87: 75,672,587 km (0.107 R)
• M88: 75,792,564 km (0.081 R)
• M89: 78,568,802 km (0.115 R)
• M90: 79,176,618 km (0.1 R)
• M91: 79,298,391 km (0.079 R)
• M92: 81,747,008 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 16,545 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit