🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.47 AU - 0.67 AU

Year: 153 Days

Day: 20.8 Hours

Environment

Temp: 256 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,974,575 km

• M1: 142,567 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.62 AU - 2.06 AU

Year: 885 Days

Day: 38 Hours

Environment

Temp: -50 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,974,575 km

• M1: 58,642 km (0.118 R)

Asteroid Belt

Center: 2.88 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.53 AU - 4.29 AU

Year: 2743 Days

Day: 21.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.2

Radius: 9

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.88 AU - 11.04 AU

Year: 9515 Days

Day: 12.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 30,974,575 km

• M1: 115,340 km (0.104 R)
• M2: 381,624 km (0.068 R)
• M3: 682,914 km (0.036 R)
• M4: 739,911 km (0.118 R)
• M5: 798,703 km (0.052 R)
• M6: 1,101,190 km (0.034 R)
• M7: 1,221,467 km (0.112 R)
• M8: 1,551,330 km (0.112 R)
• M9: 2,357,662 km (0.094 R)
• M10: 2,886,042 km (0.098 R)
• M11: 2,981,785 km (0.045 R)
• M12: 3,732,616 km (0.12 R)
• M13: 4,022,238 km (0.111 R)
• M14: 4,210,432 km (0.12 R)
• M15: 4,373,943 km (0.101 R)
• M16: 5,636,549 km (0.051 R)
• M17: 5,907,919 km (0.085 R)
• M18: 6,121,994 km (0.112 R)
• M19: 6,432,260 km (0.118 R)
• M20: 6,716,047 km (0.079 R)
• M21: 7,393,875 km (0.105 R)
• M22: 7,591,494 km (0.069 R)
• M23: 7,657,765 km (0.12 R)
• M24: 8,263,038 km (0.096 R)
• M25: 8,640,623 km (0.113 R)
• M26: 8,988,738 km (0.083 R)
• M27: 9,199,820 km (0.108 R)
• M28: 9,662,676 km (0.112 R)
• M29: 10,759,827 km (0.104 R)
• M30: 12,871,850 km (0.1 R)
• M31: 13,309,274 km (0.12 R)
• M32: 13,429,401 km (0.108 R)
• M33: 13,549,977 km (0.069 R)
• M34: 13,954,340 km (0.079 R)
• M35: 14,117,102 km (0.112 R)
• M36: 14,321,603 km (0.114 R)
• M37: 14,568,289 km (0.115 R)
• M38: 15,191,065 km (0.078 R)
• M39: 16,807,321 km (0.06 R)
• M40: 17,154,537 km (0.071 R)
• M41: 17,767,889 km (0.076 R)
• M42: 18,477,581 km (0.06 R)
• M43: 20,016,345 km (0.106 R)
• M44: 20,987,235 km (0.081 R)
• M45: 21,361,080 km (0.115 R)
• M46: 22,305,491 km (0.089 R)
• M47: 22,734,837 km (0.105 R)
• M48: 22,878,601 km (0.103 R)
• M49: 23,698,846 km (0.111 R)
• M50: 23,795,935 km (0.085 R)
• M51: 24,725,237 km (0.085 R)
• M52: 24,823,822 km (0.049 R)
• M53: 25,021,291 km (0.11 R)
• M54: 27,278,125 km (0.033 R)
• M55: 28,353,434 km (0.114 R)
• M56: 28,663,102 km (0.078 R)
• M57: 29,651,495 km (0.065 R)
• M58: 29,965,949 km (0.115 R)
• M59: 30,176,134 km (0.112 R)
• M60: 30,492,534 km (0.107 R)
• M61: 30,915,896 km (0.091 R)
• M62: 31,394,609 km (0.115 R)
• M63: 33,497,058 km (0.109 R)
• M64: 33,715,171 km (0.104 R)
• M65: 34,482,608 km (0.064 R)
• M66: 34,813,369 km (0.07 R)
• M67: 35,311,231 km (0.117 R)
• M68: 36,034,686 km (0.094 R)
• M69: 36,370,234 km (0.115 R)
• M70: 36,875,576 km (0.105 R)
• M71: 37,157,269 km (0.106 R)
• M72: 37,552,805 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.6

Radius: 13

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 8.04 AU - 12.06 AU

Year: 11303 Days

Day: 11.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 30,974,575 km

• M1: 289,322 km (0.054 R)
• M2: 509,979 km (0.101 R)
• M3: 616,642 km (0.059 R)
• M4: 938,577 km (0.089 R)
• M5: 1,128,716 km (0.107 R)
• M6: 1,219,671 km (0.052 R)
• M7: 1,313,320 km (0.098 R)
• M8: 1,448,706 km (0.091 R)
• M9: 2,037,972 km (0.068 R)
• M10: 2,128,030 km (0.108 R)
• M11: 2,265,660 km (0.083 R)
• M12: 2,430,217 km (0.119 R)
• M13: 3,050,301 km (0.09 R)
• M14: 3,418,760 km (0.101 R)
• M15: 3,718,554 km (0.107 R)
• M16: 3,857,680 km (0.106 R)
• M17: 3,941,904 km (0.073 R)
• M18: 4,112,445 km (0.081 R)
• M19: 4,910,101 km (0.099 R)
• M20: 5,155,741 km (0.098 R)
• M21: 5,342,589 km (0.106 R)
• M22: 5,563,545 km (0.109 R)
• M23: 6,178,392 km (0.092 R)
• M24: 6,377,058 km (0.083 R)
• M25: 6,883,148 km (0.106 R)
• M26: 7,332,240 km (0.099 R)
• M27: 7,542,874 km (0.114 R)
• M28: 8,005,880 km (0.083 R)
• M29: 8,515,111 km (0.102 R)
• M30: 9,109,762 km (0.09 R)
• M31: 10,655,108 km (0.103 R)
• M32: 10,853,924 km (0.048 R)
• M33: 11,743,582 km (0.038 R)
• M34: 13,121,678 km (0.065 R)
• M35: 13,292,220 km (0.108 R)
• M36: 13,721,715 km (0.051 R)
• M37: 14,330,878 km (0.116 R)
• M38: 14,506,506 km (0.103 R)
• M39: 15,126,888 km (0.106 R)
• M40: 16,439,609 km (0.119 R)
• M41: 16,808,218 km (0.113 R)
• M42: 17,319,394 km (0.073 R)
• M43: 17,930,202 km (0.067 R)
• M44: 18,309,583 km (0.099 R)
• M45: 18,691,656 km (0.088 R)
• M46: 19,028,101 km (0.093 R)
• M47: 20,492,664 km (0.079 R)
• M48: 20,989,030 km (0.064 R)
• M49: 21,138,628 km (0.075 R)
• M50: 21,439,020 km (0.119 R)
• M51: 22,399,588 km (0.059 R)
• M52: 22,552,477 km (0.087 R)
• M53: 23,581,112 km (0.058 R)
• M54: 23,684,784 km (0.06 R)
• M55: 24,467,480 km (0.111 R)
• M56: 24,625,006 km (0.111 R)
• M57: 25,152,488 km (0.048 R)
• M58: 25,790,523 km (0.069 R)
• M59: 26,218,972 km (0.117 R)
• M60: 27,300,115 km (0.105 R)
• M61: 28,395,770 km (0.107 R)
• M62: 28,782,630 km (0.112 R)
• M63: 29,004,484 km (0.082 R)
• M64: 29,785,534 km (0.12 R)
• M65: 30,970,050 km (0.096 R)
• M66: 31,711,009 km (0.098 R)
• M67: 32,169,825 km (0.095 R)
• M68: 32,342,461 km (0.062 R)
• M69: 32,515,546 km (0.097 R)
• M70: 33,443,202 km (0.061 R)
• M71: 34,027,382 km (0.117 R)
• M72: 34,261,952 km (0.098 R)
• M73: 35,859,806 km (0.109 R)
• M74: 36,517,738 km (0.052 R)
• M75: 36,757,992 km (0.067 R)
• M76: 37,906,305 km (0.105 R)
• M77: 38,698,875 km (0.116 R)
• M78: 39,681,583 km (0.117 R)
• M79: 40,859,517 km (0.072 R)
• M80: 41,233,811 km (0.073 R)
• M81: 41,671,983 km (0.12 R)
• M82: 41,923,008 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.1

Radius: 9.5

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 11.11 AU - 11.11 AU

Year: 13137 Days

Day: 13.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 124.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 30,974,575 km

• M1: 402,867 km (0.085 R)
• M2: 641,326 km (0.088 R)
• M3: 842,685 km (0.118 R)
• M4: 910,004 km (0.119 R)
• M5: 1,050,327 km (0.094 R)
• M6: 1,183,020 km (0.036 R)
• M7: 1,481,767 km (0.113 R)
• M8: 2,056,073 km (0.109 R)
• M9: 2,593,429 km (0.032 R)
• M10: 3,045,214 km (0.112 R)
• M11: 3,323,915 km (0.085 R)
• M12: 3,389,439 km (0.09 R)
• M13: 4,256,209 km (0.071 R)
• M14: 4,375,289 km (0.117 R)
• M15: 4,447,246 km (0.043 R)
• M16: 5,469,747 km (0.084 R)
• M17: 5,729,898 km (0.116 R)
• M18: 5,835,215 km (0.07 R)
• M19: 7,432,022 km (0.096 R)
• M20: 7,778,341 km (0.099 R)
• M21: 7,982,842 km (0.086 R)
• M22: 9,432,744 km (0.102 R)
• M23: 9,744,955 km (0.095 R)
• M24: 12,533,010 km (0.1 R)
• M25: 12,601,377 km (0.072 R)
• M26: 12,910,745 km (0.078 R)
• M27: 13,853,810 km (0.115 R)
• M28: 14,101,843 km (0.069 R)
• M29: 14,173,052 km (0.046 R)
• M30: 15,291,296 km (0.115 R)
• M31: 15,990,816 km (0.032 R)
• M32: 16,139,366 km (0.102 R)
• M33: 17,002,546 km (0.044 R)
• M34: 17,344,377 km (0.112 R)
• M35: 17,458,820 km (0.093 R)
• M36: 18,539,215 km (0.111 R)
• M37: 19,324,155 km (0.116 R)
• M38: 19,880,061 km (0.063 R)
• M39: 20,441,203 km (0.074 R)
• M40: 20,723,793 km (0.104 R)
• M41: 22,114,455 km (0.093 R)
• M42: 23,408,626 km (0.061 R)
• M43: 24,086,155 km (0.059 R)
• M44: 24,985,088 km (0.103 R)
• M45: 26,507,696 km (0.096 R)
• M46: 28,060,222 km (0.104 R)
• M47: 28,329,349 km (0.117 R)
• M48: 28,779,788 km (0.089 R)
• M49: 29,096,487 km (0.093 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 11,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit