🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.52 AU - 0.86 AU

Year: 204 Days

Day: 12.7 Hours

Environment

Temp: 195 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.55 AU - 3.41 AU

Year: 1834 Days

Day: 33.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.79 AU - 4.13 AU

Year: 2294 Days

Day: 38.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.17 AU - 4.69 AU

Year: 2777 Days

Day: 18.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.22 AU - 4.96 AU

Year: 2948 Days

Day: 28 Hours

Environment

Temp: -113 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.05 AU - 4.63 AU

Year: 3223 Days

Day: 35.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,785,341 km

• M1: 2,220,481 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 116.8

Radius: 5.4

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 12.38 AU - 14.36 AU

Year: 17426 Days

Day: 20.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 110,785,341 km

• M1: 228,286 km (0.107 R)
• M2: 340,634 km (0.091 R)
• M3: 674,686 km (0.089 R)
• M4: 936,632 km (0.104 R)
• M5: 1,019,360 km (0.081 R)
• M6: 1,053,169 km (0.096 R)
• M7: 1,468,901 km (0.105 R)
• M8: 1,526,646 km (0.083 R)
• M9: 1,585,139 km (0.088 R)
• M10: 1,744,910 km (0.07 R)
• M11: 1,826,740 km (0.117 R)
• M12: 1,868,178 km (0.061 R)
• M13: 2,058,317 km (0.108 R)
• M14: 2,232,748 km (0.088 R)
• M15: 2,389,228 km (0.104 R)
• M16: 2,689,321 km (0.117 R)
• M17: 3,249,266 km (0.08 R)
• M18: 3,478,001 km (0.074 R)
• M19: 3,555,493 km (0.091 R)
• M20: 3,659,613 km (0.04 R)
• M21: 4,031,962 km (0.103 R)
• M22: 4,140,570 km (0.049 R)
• M23: 4,416,428 km (0.118 R)
• M24: 4,870,009 km (0.042 R)
• M25: 5,073,163 km (0.109 R)
• M26: 5,249,389 km (0.096 R)
• M27: 5,397,940 km (0.032 R)
• M28: 5,759,967 km (0.109 R)
• M29: 5,943,972 km (0.101 R)
• M30: 6,254,837 km (0.078 R)
• M31: 6,380,648 km (0.097 R)
• M32: 7,186,083 km (0.114 R)
• M33: 7,651,033 km (0.106 R)
• M34: 7,853,140 km (0.068 R)
• M35: 8,331,853 km (0.079 R)
• M36: 9,067,576 km (0.106 R)
• M37: 9,569,477 km (0.091 R)
• M38: 10,413,657 km (0.086 R)
• M39: 10,600,206 km (0.098 R)
• M40: 11,588,599 km (0.096 R)
• M41: 12,408,096 km (0.087 R)
• M42: 12,924,658 km (0.114 R)
• M43: 13,896,894 km (0.078 R)
• M44: 14,724,918 km (0.108 R)
• M45: 15,910,631 km (0.112 R)
• M46: 16,515,007 km (0.088 R)
• M47: 16,689,138 km (0.085 R)
• M48: 16,820,037 km (0.049 R)
• M49: 17,082,880 km (0.107 R)
• M50: 17,790,628 km (0.065 R)
• M51: 17,924,368 km (0.028 R)
• M52: 18,013,828 km (0.114 R)
• M53: 18,192,896 km (0.118 R)
• M54: 18,372,713 km (0.072 R)
• M55: 19,280,323 km (0.099 R)
• M56: 19,371,877 km (0.079 R)
• M57: 19,739,589 km (0.084 R)
• M58: 20,481,893 km (0.12 R)
• M59: 20,575,242 km (0.081 R)
• M60: 20,903,460 km (0.085 R)
• M61: 21,469,987 km (0.091 R)
• M62: 22,281,107 km (0.107 R)
• M63: 22,521,660 km (0.092 R)
• M64: 23,786,061 km (0.07 R)
• M65: 24,229,021 km (0.07 R)
• M66: 24,377,422 km (0.114 R)
• M67: 24,476,456 km (0.104 R)
• M68: 24,525,973 km (0.114 R)
• M69: 24,973,569 km (0.097 R)
• M70: 26,332,367 km (0.11 R)
• M71: 28,285,068 km (0.102 R)
• M72: 29,278,697 km (0.095 R)
• M73: 29,594,947 km (0.109 R)
• M74: 30,124,374 km (0.09 R)
• M75: 30,337,102 km (0.069 R)
• M76: 30,443,615 km (0.085 R)
• M77: 30,550,279 km (0.095 R)
• M78: 30,817,461 km (0.085 R)
• M79: 31,461,779 km (0.087 R)
• M80: 31,839,663 km (0.114 R)
• M81: 32,273,347 km (0.109 R)
• M82: 32,436,558 km (0.097 R)
• M83: 32,600,069 km (0.069 R)
• M84: 33,972,629 km (0.064 R)
• M85: 34,415,738 km (0.118 R)
• M86: 34,471,389 km (0.082 R)
• M87: 35,588,286 km (0.067 R)
• M88: 36,433,813 km (0.102 R)
• M89: 37,058,085 km (0.07 R)
• M90: 37,628,502 km (0.105 R)
• M91: 38,087,169 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 882.7

Radius: 4.2

Gravity: 50.04 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 16.12 AU - 23.1 AU

Year: 30954 Days

Day: 17.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 68.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 110,785,341 km

• M1: 62,083 km (0.025 R)
• M2: 162,912 km (0.039 R)
• M3: 543,489 km (0.115 R)
• M4: 808,576 km (0.036 R)
• M5: 1,144,723 km (0.089 R)
• M6: 1,441,824 km (0.08 R)
• M7: 2,059,215 km (0.072 R)
• M8: 2,147,178 km (0.072 R)
• M9: 2,191,609 km (0.067 R)
• M10: 3,766,126 km (0.119 R)
• M11: 3,819,832 km (0.081 R)
• M12: 3,927,991 km (0.12 R)
• M13: 4,202,803 km (0.096 R)
• M14: 4,655,336 km (0.106 R)
• M15: 5,423,222 km (0.116 R)
• M16: 6,293,283 km (0.117 R)
• M17: 6,809,545 km (0.098 R)
• M18: 8,228,332 km (0.088 R)
• M19: 10,480,976 km (0.118 R)
• M20: 11,478,645 km (0.106 R)
• M21: 11,791,753 km (0.111 R)
• M22: 12,266,577 km (0.068 R)
• M23: 12,828,317 km (0.088 R)
• M24: 16,021,184 km (0.107 R)
• M25: 16,723,097 km (0.069 R)
• M26: 17,704,459 km (0.113 R)
• M27: 19,535,986 km (0.045 R)
• M28: 20,285,322 km (0.116 R)
• M29: 22,784,653 km (0.063 R)
• M30: 23,079,212 km (0.088 R)
• M31: 24,370,391 km (0.119 R)
• M32: 25,786,634 km (0.073 R)
• M33: 25,888,959 km (0.071 R)
• M34: 26,196,233 km (0.05 R)
• M35: 26,814,670 km (0.096 R)
• M36: 28,276,092 km (0.069 R)
• M37: 31,602,999 km (0.116 R)
• M38: 32,150,976 km (0.084 R)
• M39: 32,481,438 km (0.117 R)
• M40: 33,367,805 km (0.07 R)
• M41: 34,374,449 km (0.095 R)
• M42: 35,732,199 km (0.107 R)
• M43: 36,417,657 km (0.067 R)
• M44: 38,150,000 km (0.108 R)
• M45: 38,616,446 km (0.061 R)
• M46: 39,437,439 km (0.118 R)
• M47: 39,673,056 km (0.103 R)
• M48: 42,174,931 km (0.078 R)
• M49: 42,657,234 km (0.113 R)
• M50: 43,505,754 km (0.069 R)
• M51: 44,604,700 km (0.101 R)
• M52: 44,727,370 km (0.108 R)
• M53: 46,208,239 km (0.068 R)
• M54: 46,332,405 km (0.077 R)
• M55: 48,207,615 km (0.105 R)
• M56: 49,217,849 km (0.075 R)
• M57: 49,725,584 km (0.12 R)
• M58: 50,107,508 km (0.078 R)
• M59: 51,130,907 km (0.088 R)
• M60: 51,259,262 km (0.094 R)
• M61: 51,387,766 km (0.114 R)
• M62: 53,588,500 km (0.1 R)
• M63: 58,617,981 km (0.12 R)
• M64: 60,372,913 km (0.12 R)
• M65: 61,188,671 km (0.107 R)
• M66: 61,461,388 km (0.104 R)
• M67: 62,419,113 km (0.113 R)
• M68: 63,934,091 km (0.047 R)
• M69: 64,072,319 km (0.093 R)
• M70: 64,210,847 km (0.092 R)
• M71: 66,859,627 km (0.117 R)
• M72: 67,140,572 km (0.052 R)
• M73: 72,407,464 km (0.12 R)
• M74: 72,695,888 km (0.108 R)
• M75: 72,840,250 km (0.106 R)
• M76: 73,418,745 km (0.045 R)
• M77: 73,563,556 km (0.066 R)
• M78: 75,309,214 km (0.108 R)
• M79: 76,333,810 km (0.078 R)
• M80: 83,482,344 km (0.111 R)
• M81: 86,370,480 km (0.114 R)
• M82: 89,445,764 km (0.103 R)
• M83: 89,600,448 km (0.053 R)
• M84: 90,375,365 km (0.115 R)
• M85: 90,685,930 km (0.076 R)
• M86: 91,463,839 km (0.098 R)
• M87: 94,282,861 km (0.089 R)
• M88: 94,913,117 km (0.114 R)
• M89: 95,228,769 km (0.109 R)
• M90: 98,245,110 km (0.113 R)
• M91: 103,720,392 km (0.089 R)
• M92: 104,696,818 km (0.066 R)
• M93: 105,839,895 km (0.092 R)
• M94: 109,790,177 km (0.105 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 11,598 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit