🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.95 AU - 1.05 AU

Year: 348 Days

Day: 24.3 Hours

Environment

Temp: 85 °C

Axial Tilt: 94.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,004,968 km

• M1: 337,642 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.97 AU - 4.11 AU

Year: 2828 Days

Day: 31.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,004,968 km

• M1: 127,457 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.2

Radius: 8.6

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 6.25 AU - 8.95 AU

Year: 7296 Days

Day: 7.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,004,968 km

• M1: 119,828 km (0.12 R)
• M2: 233,223 km (0.107 R)
• M3: 303,684 km (0.113 R)
• M4: 376,089 km (0.055 R)
• M5: 692,638 km (0.094 R)
• M6: 846,724 km (0.078 R)
• M7: 900,729 km (0.093 R)
• M8: 1,058,405 km (0.085 R)
• M9: 1,262,307 km (0.084 R)
• M10: 1,375,552 km (0.054 R)
• M11: 1,585,289 km (0.116 R)
• M12: 1,833,621 km (0.117 R)
• M13: 1,962,574 km (0.098 R)
• M14: 2,124,290 km (0.112 R)
• M15: 2,184,279 km (0.047 R)
• M16: 2,351,978 km (0.078 R)
• M17: 2,476,742 km (0.038 R)
• M18: 2,539,873 km (0.073 R)
• M19: 2,603,601 km (0.102 R)
• M20: 2,700,242 km (0.045 R)
• M21: 2,798,079 km (0.116 R)
• M22: 2,864,051 km (0.092 R)
• M23: 3,115,824 km (0.089 R)
• M24: 3,270,509 km (0.046 R)
• M25: 3,569,405 km (0.106 R)
• M26: 3,695,067 km (0.05 R)
• M27: 3,749,371 km (0.081 R)
• M28: 3,987,830 km (0.116 R)
• M29: 4,269,224 km (0.081 R)
• M30: 4,421,963 km (0.113 R)
• M31: 4,518,454 km (0.083 R)
• M32: 4,674,036 km (0.061 R)
• M33: 4,831,562 km (0.047 R)
• M34: 4,891,102 km (0.096 R)
• M35: 5,071,069 km (0.054 R)
• M36: 5,334,959 km (0.096 R)
• M37: 5,645,076 km (0.096 R)
• M38: 5,939,933 km (0.065 R)
• M39: 6,046,447 km (0.083 R)
• M40: 6,110,624 km (0.088 R)
• M41: 6,326,344 km (0.077 R)
• M42: 6,610,431 km (0.102 R)
• M43: 7,010,755 km (0.071 R)
• M44: 7,259,386 km (0.107 R)
• M45: 8,045,972 km (0.075 R)
• M46: 8,140,368 km (0.105 R)
• M47: 8,593,350 km (0.049 R)
• M48: 8,786,631 km (0.117 R)
• M49: 8,932,489 km (0.115 R)
• M50: 9,005,792 km (0.084 R)
• M51: 9,275,966 km (0.116 R)
• M52: 9,474,183 km (0.11 R)
• M53: 9,548,982 km (0.06 R)
• M54: 9,749,144 km (0.061 R)
• M55: 10,179,088 km (0.06 R)
• M56: 10,512,093 km (0.115 R)
• M57: 10,641,196 km (0.083 R)
• M58: 10,718,837 km (0.06 R)
• M59: 10,848,688 km (0.054 R)
• M60: 11,399,956 km (0.078 R)
• M61: 11,639,014 km (0.109 R)
• M62: 11,719,048 km (0.091 R)
• M63: 12,149,142 km (0.09 R)
• M64: 13,977,228 km (0.084 R)
• M65: 14,290,187 km (0.041 R)
• M66: 14,922,986 km (0.083 R)
• M67: 15,741,735 km (0.118 R)
• M68: 15,800,826 km (0.087 R)
• M69: 16,604,915 km (0.098 R)
• M70: 17,027,230 km (0.091 R)
• M71: 17,087,817 km (0.097 R)
• M72: 17,270,027 km (0.105 R)
• M73: 18,688,813 km (0.097 R)
• M74: 19,317,274 km (0.091 R)
• M75: 19,665,837 km (0.059 R)
• M76: 20,080,522 km (0.092 R)
• M77: 20,627,153 km (0.116 R)
• M78: 22,163,673 km (0.054 R)

Asteroid Belt

Center: 11.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 125.6

Radius: 7.8

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 12.74 AU - 16.82 AU

Year: 19788 Days

Day: 20 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,004,968 km

• M1: 127,607 km (0.097 R)
• M2: 365,468 km (0.036 R)
• M3: 519,553 km (0.111 R)
• M4: 774,169 km (0.064 R)
• M5: 1,234,033 km (0.1 R)
• M6: 1,410,858 km (0.12 R)
• M7: 1,745,358 km (0.097 R)
• M8: 2,035,129 km (0.072 R)
• M9: 2,268,502 km (0.096 R)
• M10: 2,659,850 km (0.082 R)
• M11: 2,863,453 km (0.068 R)
• M12: 2,993,304 km (0.119 R)
• M13: 3,125,249 km (0.116 R)
• M14: 3,205,284 km (0.083 R)
• M15: 3,394,675 km (0.105 R)
• M16: 3,532,305 km (0.076 R)
• M17: 3,699,855 km (0.12 R)
• M18: 3,756,253 km (0.107 R)
• M19: 3,927,243 km (0.112 R)
• M20: 4,100,926 km (0.11 R)
• M21: 4,728,489 km (0.09 R)
• M22: 4,789,825 km (0.103 R)
• M23: 5,195,085 km (0.098 R)
• M24: 5,322,094 km (0.043 R)
• M25: 6,578,417 km (0.088 R)
• M26: 6,646,933 km (0.113 R)
• M27: 6,854,126 km (0.116 R)
• M28: 6,923,689 km (0.043 R)
• M29: 8,289,068 km (0.103 R)
• M30: 8,586,918 km (0.071 R)
• M31: 9,002,351 km (0.116 R)
• M32: 9,116,644 km (0.057 R)
• M33: 9,231,535 km (0.111 R)
• M34: 9,462,813 km (0.083 R)
• M35: 9,579,200 km (0.093 R)
• M36: 11,134,420 km (0.068 R)
• M37: 11,339,519 km (0.101 R)
• M38: 12,981,206 km (0.05 R)
• M39: 13,240,309 km (0.059 R)
• M40: 13,413,992 km (0.105 R)
• M41: 13,501,208 km (0.111 R)
• M42: 16,573,798 km (0.057 R)
• M43: 17,184,756 km (0.091 R)
• M44: 19,110,978 km (0.113 R)
• M45: 20,549,661 km (0.086 R)
• M46: 20,750,870 km (0.093 R)
• M47: 21,868,965 km (0.112 R)
• M48: 22,074,363 km (0.116 R)
• M49: 22,746,207 km (0.099 R)
• M50: 23,951,517 km (0.111 R)
• M51: 24,004,325 km (0.115 R)
• M52: 24,375,627 km (0.116 R)
• M53: 24,695,317 km (0.07 R)
• M54: 24,962,798 km (0.107 R)
• M55: 26,314,415 km (0.095 R)
• M56: 26,971,748 km (0.106 R)
• M57: 27,689,818 km (0.118 R)
• M58: 28,302,272 km (0.057 R)
• M59: 28,526,220 km (0.102 R)
• M60: 29,427,547 km (0.048 R)
• M61: 29,938,573 km (0.083 R)
• M62: 31,200,132 km (0.09 R)
• M63: 31,663,287 km (0.102 R)
• M64: 31,837,419 km (0.04 R)
• M65: 33,775,010 km (0.105 R)
• M66: 34,012,572 km (0.066 R)
• M67: 34,131,502 km (0.085 R)
• M68: 35,931,913 km (0.048 R)
• M69: 36,113,674 km (0.041 R)
• M70: 37,455,866 km (0.068 R)
• M71: 37,517,201 km (0.041 R)
• M72: 37,701,655 km (0.075 R)
• M73: 38,133,096 km (0.05 R)
• M74: 38,318,447 km (0.059 R)
• M75: 38,380,381 km (0.038 R)
• M76: 39,312,226 km (0.101 R)
• M77: 39,374,608 km (0.118 R)
• M78: 39,749,650 km (0.054 R)
• M79: 41,515,653 km (0.088 R)
• M80: 41,706,390 km (0.114 R)
• M81: 42,472,182 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247.6

Radius: 7.9

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 12.19 AU - 19.67 AU

Year: 22142 Days

Day: 15.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,004,968 km

• M1: 429,795 km (0.108 R)
• M2: 493,823 km (0.062 R)
• M3: 632,649 km (0.067 R)
• M4: 824,883 km (0.051 R)
• M5: 1,956,890 km (0.07 R)
• M6: 2,012,391 km (0.102 R)
• M7: 2,415,706 km (0.107 R)
• M8: 2,970,565 km (0.07 R)
• M9: 4,157,026 km (0.107 R)
• M10: 4,337,441 km (0.027 R)
• M11: 4,446,946 km (0.079 R)
• M12: 4,743,449 km (0.092 R)
• M13: 5,316,409 km (0.087 R)
• M14: 7,077,625 km (0.119 R)
• M15: 7,686,787 km (0.115 R)
• M16: 7,863,911 km (0.079 R)
• M17: 8,042,531 km (0.092 R)
• M18: 8,403,511 km (0.087 R)
• M19: 8,631,947 km (0.073 R)
• M20: 8,955,078 km (0.119 R)
• M21: 9,141,477 km (0.103 R)
• M22: 10,580,459 km (0.118 R)
• M23: 10,926,329 km (0.105 R)
• M24: 11,075,628 km (0.098 R)
• M25: 11,376,469 km (0.117 R)
• M26: 12,191,478 km (0.068 R)
• M27: 12,762,793 km (0.119 R)
• M28: 12,920,020 km (0.104 R)
• M29: 13,130,804 km (0.091 R)
• M30: 13,183,761 km (0.083 R)
• M31: 14,528,496 km (0.084 R)
• M32: 15,078,418 km (0.073 R)
• M33: 15,300,421 km (0.112 R)
• M34: 15,803,669 km (0.101 R)
• M35: 15,916,316 km (0.04 R)
• M36: 17,056,700 km (0.12 R)
• M37: 17,695,184 km (0.078 R)
• M38: 18,164,473 km (0.095 R)
• M39: 18,282,356 km (0.101 R)
• M40: 18,459,779 km (0.095 R)
• M41: 18,519,020 km (0.047 R)
• M42: 18,578,410 km (0.118 R)
• M43: 18,637,800 km (0.05 R)
• M44: 18,816,271 km (0.069 R)
• M45: 18,995,339 km (0.065 R)
• M46: 19,235,145 km (0.119 R)
• M47: 19,596,573 km (0.105 R)
• M48: 20,203,940 km (0.08 R)
• M49: 20,387,347 km (0.07 R)
• M50: 22,441,326 km (0.113 R)
• M51: 23,782,321 km (0.106 R)
• M52: 23,911,424 km (0.107 R)
• M53: 26,340,894 km (0.107 R)
• M54: 26,541,205 km (0.083 R)
• M55: 26,943,624 km (0.085 R)
• M56: 28,504,528 km (0.07 R)
• M57: 29,054,300 km (0.107 R)
• M58: 29,955,178 km (0.073 R)
• M59: 30,094,604 km (0.085 R)
• M60: 30,514,076 km (0.117 R)
• M61: 31,147,025 km (0.076 R)
• M62: 33,794,159 km (0.114 R)
• M63: 34,887,869 km (0.082 R)
• M64: 35,181,380 km (0.105 R)
• M65: 35,918,898 km (0.094 R)
• M66: 35,992,948 km (0.103 R)
• M67: 36,661,501 km (0.112 R)
• M68: 37,784,981 km (0.098 R)
• M69: 38,995,827 km (0.112 R)
• M70: 39,376,703 km (0.113 R)
• M71: 40,835,731 km (0.058 R)
• M72: 42,077,991 km (0.083 R)
• M73: 43,096,454 km (0.113 R)
• M74: 44,361,005 km (0.117 R)
• M75: 45,157,613 km (0.095 R)
• M76: 45,317,384 km (0.106 R)
• M77: 45,397,419 km (0.105 R)
• M78: 45,477,453 km (0.031 R)
• M79: 45,557,638 km (0.099 R)
• M80: 47,169,555 km (0.11 R)
• M81: 47,331,719 km (0.078 R)
• M82: 47,412,951 km (0.091 R)
• M83: 49,292,798 km (0.093 R)
• M84: 49,622,362 km (0.071 R)
• M85: 49,704,790 km (0.105 R)
• M86: 50,035,102 km (0.102 R)
• M87: 50,200,557 km (0.102 R)
• M88: 50,532,066 km (0.101 R)
• M89: 51,530,632 km (0.042 R)
• M90: 54,735,916 km (0.082 R)
• M91: 55,761,410 km (0.07 R)
• M92: 56,448,513 km (0.061 R)
• M93: 56,620,849 km (0.053 R)
• M94: 56,793,186 km (0.072 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 20,069 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit