🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.78 AU - 1.06 AU

Year: 324 Days

Day: 19.7 Hours

Environment

Temp: 162 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.76 AU - 3.04 AU

Year: 1813 Days

Day: 39 Hours

Environment

Temp: -111 °C

Axial Tilt: 68.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.36 AU - 3.9 AU

Year: 2033 Days

Day: 18.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.97 AU - 4.59 AU

Year: 3250 Days

Day: 30 Hours

Environment

Temp: -120 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,194,045 km

• M1: 3,111,037 km (0.103 R)
• M2: 3,679,210 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.4

Radius: 8.3

Gravity: 14.03 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.87 AU - 7.75 AU

Year: 7255 Days

Day: 11.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,194,045 km

• M1: 118,482 km (0.088 R)
• M2: 235,018 km (0.116 R)
• M3: 306,077 km (0.105 R)
• M4: 362,775 km (0.118 R)
• M5: 436,676 km (0.108 R)
• M6: 804,388 km (0.089 R)
• M7: 957,277 km (0.086 R)
• M8: 1,120,039 km (0.062 R)
• M9: 1,371,214 km (0.041 R)
• M10: 1,576,612 km (0.119 R)
• M11: 1,792,033 km (0.096 R)
• M12: 1,903,334 km (0.091 R)
• M13: 2,039,917 km (0.118 R)
• M14: 2,420,344 km (0.044 R)
• M15: 2,694,706 km (0.12 R)
• M16: 3,058,528 km (0.116 R)
• M17: 3,576,885 km (0.116 R)
• M18: 3,832,099 km (0.097 R)
• M19: 4,151,939 km (0.118 R)
• M20: 4,270,421 km (0.07 R)
• M21: 4,724,899 km (0.083 R)
• M22: 5,290,379 km (0.093 R)
• M23: 5,548,585 km (0.103 R)
• M24: 5,943,823 km (0.08 R)
• M25: 6,450,511 km (0.071 R)
• M26: 6,657,105 km (0.099 R)
• M27: 7,433,219 km (0.093 R)
• M28: 7,613,634 km (0.101 R)
• M29: 8,126,456 km (0.117 R)
• M30: 8,312,256 km (0.064 R)
• M31: 9,069,670 km (0.118 R)
• M32: 9,185,309 km (0.12 R)
• M33: 9,928,212 km (0.066 R)
• M34: 10,246,856 km (0.087 R)
• M35: 10,367,282 km (0.108 R)
• M36: 10,609,481 km (0.108 R)
• M37: 11,471,614 km (0.078 R)
• M38: 11,932,076 km (0.116 R)
• M39: 12,101,121 km (0.092 R)
• M40: 12,185,943 km (0.096 R)
• M41: 12,569,961 km (0.057 R)
• M42: 13,349,815 km (0.066 R)
• M43: 13,789,932 km (0.065 R)
• M44: 14,324,295 km (0.052 R)
• M45: 15,138,557 km (0.081 R)
• M46: 15,413,218 km (0.047 R)
• M47: 15,967,628 km (0.086 R)
• M48: 16,107,352 km (0.108 R)
• M49: 16,669,990 km (0.049 R)
• M50: 17,382,225 km (0.117 R)
• M51: 17,910,904 km (0.063 R)
• M52: 20,733,966 km (0.072 R)
• M53: 20,937,269 km (0.049 R)
• M54: 21,808,527 km (0.082 R)
• M55: 22,430,555 km (0.082 R)
• M56: 23,269,051 km (0.104 R)
• M57: 24,171,276 km (0.054 R)
• M58: 24,599,724 km (0.059 R)
• M59: 25,247,184 km (0.083 R)
• M60: 25,464,250 km (0.032 R)
• M61: 25,954,931 km (0.07 R)
• M62: 26,228,995 km (0.11 R)
• M63: 26,393,702 km (0.095 R)
• M64: 26,559,008 km (0.044 R)
• M65: 26,724,463 km (0.045 R)
• M66: 26,890,367 km (0.09 R)
• M67: 27,445,674 km (0.119 R)
• M68: 27,613,074 km (0.076 R)
• M69: 27,668,874 km (0.09 R)
• M70: 27,724,824 km (0.054 R)
• M71: 29,933,936 km (0.096 R)
• M72: 30,567,183 km (0.083 R)
• M73: 32,611,289 km (0.114 R)
• M74: 33,144,007 km (0.038 R)
• M75: 34,819,802 km (0.056 R)
• M76: 36,216,897 km (0.081 R)
• M77: 37,014,552 km (0.102 R)
• M78: 37,199,455 km (0.042 R)
• M79: 38,128,757 km (0.119 R)
• M80: 39,442,376 km (0.103 R)
• M81: 39,694,299 km (0.075 R)
• M82: 40,009,951 km (0.116 R)
• M83: 41,025,570 km (0.117 R)
• M84: 42,500,306 km (0.111 R)
• M85: 43,017,317 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 286.1

Radius: 5.9

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 14.19 AU - 16.23 AU

Year: 21775 Days

Day: 15.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,194,045 km

• M1: 75,248 km (0.098 R)
• M2: 142,716 km (0.08 R)
• M3: 230,830 km (0.114 R)
• M4: 354,996 km (0.079 R)
• M5: 765,792 km (0.037 R)
• M6: 827,725 km (0.107 R)
• M7: 1,023,997 km (0.119 R)
• M8: 1,186,760 km (0.101 R)
• M9: 1,259,165 km (0.114 R)
• M10: 2,236,937 km (0.106 R)
• M11: 2,417,950 km (0.12 R)
• M12: 2,572,485 km (0.117 R)
• M13: 2,730,311 km (0.106 R)
• M14: 2,956,652 km (0.059 R)
• M15: 3,055,537 km (0.115 R)
• M16: 3,121,958 km (0.104 R)
• M17: 3,188,978 km (0.048 R)
• M18: 3,496,401 km (0.103 R)
• M19: 3,566,114 km (0.078 R)
• M20: 3,777,645 km (0.056 R)
• M21: 4,324,575 km (0.117 R)
• M22: 4,896,039 km (0.052 R)
• M23: 5,735,433 km (0.087 R)
• M24: 5,776,572 km (0.091 R)
• M25: 5,983,466 km (0.097 R)
• M26: 6,025,054 km (0.105 R)
• M27: 6,150,716 km (0.114 R)
• M28: 6,661,743 km (0.092 R)
• M29: 7,053,988 km (0.111 R)
• M30: 7,588,502 km (0.12 R)
• M31: 7,633,531 km (0.039 R)
• M32: 10,752,945 km (0.119 R)
• M33: 11,109,736 km (0.032 R)
• M34: 12,150,489 km (0.094 R)
• M35: 12,362,469 km (0.066 R)
• M36: 12,897,431 km (0.061 R)
• M37: 12,951,436 km (0.096 R)
• M38: 15,055,231 km (0.084 R)
• M39: 16,789,668 km (0.118 R)
• M40: 17,262,697 km (0.059 R)
• M41: 18,952,704 km (0.094 R)
• M42: 19,075,374 km (0.092 R)
• M43: 19,817,380 km (0.116 R)
• M44: 20,129,291 km (0.088 R)
• M45: 20,568,660 km (0.087 R)
• M46: 20,631,641 km (0.086 R)
• M47: 22,034,570 km (0.098 R)
• M48: 22,487,253 km (0.113 R)
• M49: 22,812,628 km (0.12 R)
• M50: 23,073,976 km (0.12 R)
• M51: 23,139,499 km (0.118 R)
• M52: 24,998,403 km (0.083 R)
• M53: 25,133,041 km (0.115 R)
• M54: 25,200,360 km (0.118 R)
• M55: 25,809,672 km (0.094 R)
• M56: 26,082,090 km (0.108 R)
• M57: 27,250,150 km (0.096 R)
• M58: 27,805,607 km (0.118 R)
• M59: 29,708,043 km (0.059 R)
• M60: 30,927,265 km (0.03 R)
• M61: 32,162,794 km (0.112 R)
• M62: 32,382,553 km (0.046 R)
• M63: 32,823,418 km (0.066 R)
• M64: 35,132,910 km (0.109 R)
• M65: 35,359,252 km (0.107 R)
• M66: 36,574,136 km (0.072 R)
• M67: 36,727,025 km (0.079 R)
• M68: 38,189,494 km (0.117 R)
• M69: 38,888,864 km (0.035 R)
• M70: 39,279,165 km (0.043 R)
• M71: 39,670,812 km (0.106 R)
• M72: 41,012,256 km (0.068 R)
• M73: 41,808,117 km (0.065 R)
• M74: 42,448,545 km (0.05 R)
• M75: 45,945,994 km (0.102 R)
• M76: 46,110,851 km (0.109 R)
• M77: 46,524,040 km (0.099 R)
• M78: 46,772,522 km (0.103 R)
• M79: 46,938,426 km (0.11 R)
• M80: 47,354,009 km (0.103 R)
• M81: 49,365,801 km (0.062 R)
• M82: 49,788,415 km (0.104 R)
• M83: 50,212,226 km (0.115 R)
• M84: 50,892,896 km (0.119 R)
• M85: 51,063,438 km (0.052 R)
• M86: 51,576,559 km (0.078 R)
• M87: 52,091,175 km (0.112 R)
• M88: 53,385,496 km (0.112 R)
• M89: 54,254,211 km (0.06 R)
• M90: 55,829,776 km (0.091 R)
• M91: 60,193,994 km (0.11 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 11,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit