🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.59 AU - 0.85 AU

Year: 214 Days

Day: 34.3 Hours

Environment

Temp: 135 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,113,687 km

• M1: 44,281 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.51 AU - 1.81 AU

Year: 748 Days

Day: 37.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,113,687 km

• M1: 410,048 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.51 AU - 4.57 AU

Year: 3384 Days

Day: 40.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.47 AU - 4.65 AU

Year: 3407 Days

Day: 46.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.9

Radius: 13.2

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.53 AU - 10.35 AU

Year: 8578 Days

Day: 8.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 35,113,687 km

• M1: 219,161 km (0.047 R)
• M2: 341,532 km (0.081 R)
• M3: 450,140 km (0.092 R)
• M4: 634,744 km (0.094 R)
• M5: 729,738 km (0.107 R)
• M6: 865,124 km (0.115 R)
• M7: 1,163,572 km (0.075 R)
• M8: 1,304,793 km (0.049 R)
• M9: 1,451,997 km (0.088 R)
• M10: 1,649,915 km (0.117 R)
• M11: 2,171,862 km (0.112 R)
• M12: 2,272,242 km (0.091 R)
• M13: 2,399,999 km (0.041 R)
• M14: 2,530,149 km (0.109 R)
• M15: 2,636,064 km (0.071 R)
• M16: 2,880,058 km (0.069 R)
• M17: 3,390,187 km (0.102 R)
• M18: 3,566,712 km (0.09 R)
• M19: 3,837,335 km (0.114 R)
• M20: 4,591,607 km (0.111 R)
• M21: 4,754,520 km (0.071 R)
• M22: 5,391,358 km (0.079 R)
• M23: 6,198,289 km (0.07 R)
• M24: 7,118,166 km (0.033 R)
• M25: 7,574,888 km (0.094 R)
• M26: 7,768,019 km (0.063 R)
• M27: 7,923,750 km (0.045 R)
• M28: 8,277,998 km (0.083 R)
• M29: 9,371,559 km (0.11 R)
• M30: 9,620,789 km (0.082 R)
• M31: 9,956,486 km (0.107 R)
• M32: 10,041,009 km (0.063 R)
• M33: 12,412,734 km (0.106 R)
• M34: 14,180,981 km (0.105 R)
• M35: 14,276,274 km (0.082 R)
• M36: 14,803,906 km (0.06 R)
• M37: 15,631,930 km (0.106 R)
• M38: 16,175,868 km (0.037 R)
• M39: 16,475,064 km (0.059 R)
• M40: 16,877,033 km (0.076 R)
• M41: 17,895,944 km (0.082 R)
• M42: 18,205,462 km (0.085 R)
• M43: 18,568,836 km (0.066 R)
• M44: 19,250,254 km (0.052 R)
• M45: 19,514,444 km (0.087 R)
• M46: 20,207,082 km (0.045 R)
• M47: 20,314,344 km (0.11 R)
• M48: 21,506,938 km (0.085 R)
• M49: 21,616,444 km (0.075 R)
• M50: 22,443,869 km (0.116 R)
• M51: 23,113,469 km (0.108 R)
• M52: 23,281,767 km (0.09 R)
• M53: 23,846,050 km (0.114 R)
• M54: 27,266,157 km (0.092 R)
• M55: 27,920,647 km (0.049 R)
• M56: 28,040,176 km (0.083 R)
• M57: 28,399,959 km (0.099 R)
• M58: 28,640,512 km (0.099 R)
• M59: 29,123,863 km (0.07 R)
• M60: 29,976,272 km (0.091 R)
• M61: 30,282,648 km (0.087 R)
• M62: 31,580,858 km (0.117 R)
• M63: 32,644,948 km (0.091 R)
• M64: 33,086,561 km (0.117 R)
• M65: 34,231,284 km (0.081 R)
• M66: 34,808,582 km (0.11 R)
• M67: 35,583,200 km (0.11 R)
• M68: 36,298,278 km (0.067 R)
• M69: 36,755,748 km (0.116 R)
• M70: 37,215,313 km (0.052 R)
• M71: 38,804,940 km (0.047 R)
• M72: 38,938,381 km (0.095 R)
• M73: 39,675,300 km (0.093 R)
• M74: 39,809,639 km (0.116 R)
• M75: 40,551,944 km (0.11 R)
• M76: 40,958,850 km (0.04 R)
• M77: 42,737,269 km (0.12 R)
• M78: 43,983,270 km (0.08 R)
• M79: 45,522,333 km (0.119 R)
• M80: 46,865,722 km (0.115 R)
• M81: 47,150,257 km (0.097 R)
• M82: 47,720,823 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.4

Radius: 8.5

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.89 AU - 10.31 AU

Year: 8823 Days

Day: 13.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,113,687 km

• M1: 254,167 km (0.075 R)
• M2: 393,742 km (0.108 R)
• M3: 537,356 km (0.042 R)
• M4: 725,550 km (0.071 R)
• M5: 949,797 km (0.092 R)
• M6: 1,148,313 km (0.092 R)
• M7: 1,244,505 km (0.111 R)
• M8: 1,567,187 km (0.109 R)
• M9: 1,638,396 km (0.083 R)
• M10: 1,784,254 km (0.108 R)
• M11: 1,877,752 km (0.119 R)
• M12: 1,953,748 km (0.097 R)
• M13: 2,069,537 km (0.069 R)
• M14: 2,167,972 km (0.077 R)
• M15: 2,598,066 km (0.107 R)
• M16: 2,661,645 km (0.105 R)
• M17: 2,943,488 km (0.088 R)
• M18: 3,189,576 km (0.071 R)
• M19: 4,289,420 km (0.078 R)
• M20: 4,440,813 km (0.091 R)
• M21: 4,853,553 km (0.053 R)
• M22: 5,171,150 km (0.118 R)
• M23: 5,251,633 km (0.118 R)
• M24: 5,577,757 km (0.114 R)
• M25: 5,715,536 km (0.077 R)
• M26: 5,826,687 km (0.061 R)
• M27: 5,910,462 km (0.094 R)
• M28: 6,450,511 km (0.063 R)
• M29: 6,624,343 km (0.065 R)
• M30: 6,741,030 km (0.052 R)
• M31: 7,035,887 km (0.111 R)
• M32: 7,125,197 km (0.12 R)
• M33: 7,335,083 km (0.113 R)
• M34: 7,607,800 km (0.109 R)
• M35: 8,069,908 km (0.065 R)
• M36: 8,163,406 km (0.098 R)
• M37: 8,383,016 km (0.029 R)
• M38: 8,446,146 km (0.095 R)
• M39: 8,796,056 km (0.113 R)
• M40: 9,346,127 km (0.038 R)
• M41: 9,444,413 km (0.093 R)
• M42: 9,510,086 km (0.069 R)
• M43: 10,377,903 km (0.096 R)
• M44: 10,650,022 km (0.045 R)
• M45: 11,097,170 km (0.117 R)
• M46: 11,691,223 km (0.113 R)
• M47: 12,009,867 km (0.113 R)
• M48: 12,619,628 km (0.118 R)
• M49: 13,056,154 km (0.089 R)
• M50: 13,166,109 km (0.075 R)
• M51: 14,131,464 km (0.068 R)
• M52: 14,774,884 km (0.104 R)
• M53: 15,777,489 km (0.103 R)
• M54: 16,366,007 km (0.087 R)
• M55: 17,322,237 km (0.042 R)
• M56: 17,402,720 km (0.109 R)
• M57: 17,888,465 km (0.058 R)
• M58: 18,010,686 km (0.09 R)
• M59: 19,122,198 km (0.095 R)
• M60: 19,372,176 km (0.059 R)
• M61: 20,340,673 km (0.073 R)
• M62: 21,454,429 km (0.086 R)
• M63: 22,631,764 km (0.028 R)
• M64: 23,517,384 km (0.067 R)
• M65: 24,234,107 km (0.097 R)
• M66: 24,549,908 km (0.063 R)
• M67: 25,139,922 km (0.098 R)
• M68: 25,231,177 km (0.046 R)
• M69: 25,368,209 km (0.088 R)
• M70: 25,872,653 km (0.094 R)
• M71: 26,241,561 km (0.105 R)
• M72: 26,612,414 km (0.063 R)
• M73: 28,634,528 km (0.065 R)
• M74: 29,639,976 km (0.029 R)
• M75: 29,736,317 km (0.11 R)
• M76: 29,977,618 km (0.079 R)
• M77: 30,413,696 km (0.09 R)
• M78: 31,096,311 km (0.03 R)
• M79: 33,073,995 km (0.109 R)
• M80: 33,224,042 km (0.084 R)
• M81: 33,574,849 km (0.118 R)

Asteroid Belt

Center: 9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.9

Radius: 14.6

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.3 AU - 10.5 AU

Year: 10083 Days

Day: 6.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 35,113,687 km

• M1: 201,957 km (0.107 R)
• M2: 303,384 km (0.111 R)
• M3: 420,220 km (0.093 R)
• M4: 632,201 km (0.118 R)
• M5: 814,710 km (0.107 R)
• M6: 1,001,857 km (0.093 R)
• M7: 1,302,848 km (0.069 R)
• M8: 2,090,331 km (0.118 R)
• M9: 2,651,622 km (0.113 R)
• M10: 2,827,101 km (0.025 R)
• M11: 2,938,701 km (0.086 R)
• M12: 3,212,764 km (0.059 R)
• M13: 3,376,574 km (0.111 R)
• M14: 3,519,290 km (0.114 R)
• M15: 4,161,065 km (0.108 R)
• M16: 4,366,014 km (0.113 R)
• M17: 4,548,074 km (0.109 R)
• M18: 4,653,242 km (0.104 R)
• M19: 4,785,935 km (0.075 R)
• M20: 5,496,375 km (0.082 R)
• M21: 5,892,810 km (0.088 R)
• M22: 7,076,428 km (0.068 R)
• M23: 7,352,735 km (0.11 R)
• M24: 7,570,251 km (0.069 R)
• M25: 8,107,307 km (0.052 R)
• M26: 8,461,405 km (0.095 R)
• M27: 8,689,392 km (0.106 R)
• M28: 11,044,362 km (0.035 R)
• M29: 11,186,779 km (0.098 R)
• M30: 11,473,259 km (0.073 R)
• M31: 11,980,396 km (0.066 R)
• M32: 12,200,006 km (0.093 R)
• M33: 12,420,962 km (0.108 R)
• M34: 12,904,312 km (0.084 R)
• M35: 13,393,797 km (0.119 R)
• M36: 13,736,376 km (0.118 R)
• M37: 14,197,586 km (0.078 R)
• M38: 14,507,852 km (0.091 R)
• M39: 14,938,245 km (0.117 R)
• M40: 15,293,390 km (0.087 R)
• M41: 15,811,597 km (0.112 R)
• M42: 16,254,407 km (0.118 R)
• M43: 16,416,571 km (0.108 R)
• M44: 16,824,076 km (0.112 R)
• M45: 17,483,204 km (0.069 R)
• M46: 17,774,172 km (0.111 R)
• M47: 18,656,799 km (0.057 R)
• M48: 18,826,593 km (0.098 R)
• M49: 19,124,891 km (0.095 R)
• M50: 19,467,769 km (0.091 R)
• M51: 19,812,742 km (0.091 R)
• M52: 20,377,474 km (0.064 R)
• M53: 20,640,018 km (0.081 R)
• M54: 20,947,591 km (0.094 R)
• M55: 21,389,803 km (0.113 R)
• M56: 21,656,536 km (0.052 R)
• M57: 21,790,276 km (0.115 R)
• M58: 22,103,534 km (0.046 R)
• M59: 22,734,688 km (0.095 R)
• M60: 23,143,389 km (0.076 R)
• M61: 24,014,497 km (0.102 R)
• M62: 24,616,629 km (0.108 R)
• M63: 25,130,049 km (0.083 R)
• M64: 25,552,812 km (0.089 R)
• M65: 25,883,274 km (0.114 R)
• M66: 28,773,056 km (0.074 R)
• M67: 28,920,260 km (0.057 R)
• M68: 29,758,906 km (0.116 R)
• M69: 29,858,089 km (0.104 R)
• M70: 30,405,618 km (0.092 R)
• M71: 30,705,711 km (0.11 R)
• M72: 30,856,206 km (0.099 R)
• M73: 31,006,851 km (0.099 R)
• M74: 31,966,671 km (0.11 R)
• M75: 32,577,928 km (0.105 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 19,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit