🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.33 AU - 1.45 AU

Year: 605 Days

Day: 27.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.46 AU - 3.32 AU

Year: 1813 Days

Day: 28.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,965,381 km

• M1: 220,208 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.19 AU - 3.39 AU

Year: 2202 Days

Day: 27.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.37 AU - 5.13 AU

Year: 3233 Days

Day: 15.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.4

Radius: 11.6

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.95 AU - 6.95 AU

Year: 5355 Days

Day: 7.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 67,965,381 km

• M1: 162,164 km (0.11 R)
• M2: 250,726 km (0.039 R)
• M3: 397,781 km (0.055 R)
• M4: 565,330 km (0.104 R)
• M5: 685,757 km (0.115 R)
• M6: 822,190 km (0.115 R)
• M7: 1,190,649 km (0.062 R)
• M8: 1,608,626 km (0.09 R)
• M9: 1,692,550 km (0.055 R)
• M10: 2,126,085 km (0.088 R)
• M11: 2,237,535 km (0.099 R)
• M12: 2,554,234 km (0.071 R)
• M13: 2,733,303 km (0.114 R)
• M14: 2,999,138 km (0.069 R)
• M15: 3,093,235 km (0.053 R)
• M16: 3,633,882 km (0.118 R)
• M17: 3,723,192 km (0.12 R)
• M18: 4,321,434 km (0.12 R)
• M19: 5,174,142 km (0.087 R)
• M20: 5,262,255 km (0.091 R)
• M21: 5,338,250 km (0.074 R)
• M22: 5,542,601 km (0.115 R)
• M23: 5,736,480 km (0.08 R)
• M24: 6,038,219 km (0.111 R)
• M25: 6,224,468 km (0.116 R)
• M26: 6,905,288 km (0.09 R)
• M27: 7,128,189 km (0.089 R)
• M28: 7,310,998 km (0.101 R)
• M29: 7,481,240 km (0.033 R)
• M30: 7,566,810 km (0.112 R)
• M31: 8,043,429 km (0.113 R)
• M32: 8,175,075 km (0.071 R)
• M33: 8,440,611 km (0.046 R)
• M34: 9,071,316 km (0.107 R)
• M35: 9,208,497 km (0.049 R)
• M36: 9,438,578 km (0.084 R)
• M37: 9,763,954 km (0.092 R)
• M38: 10,093,069 km (0.084 R)
• M39: 10,441,782 km (0.098 R)
• M40: 10,617,559 km (0.038 R)
• M41: 10,794,384 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.6

Radius: 5.5

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 10.46 AU - 14.92 AU

Year: 16679 Days

Day: 23.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,965,381 km

• M1: 181,612 km (0.086 R)
• M2: 299,944 km (0.113 R)
• M3: 443,558 km (0.041 R)
• M4: 706,551 km (0.071 R)
• M5: 809,923 km (0.028 R)
• M6: 936,931 km (0.085 R)
• M7: 1,012,478 km (0.066 R)
• M8: 1,334,563 km (0.08 R)
• M9: 1,507,049 km (0.067 R)
• M10: 1,779,317 km (0.07 R)
• M11: 1,897,200 km (0.097 R)
• M12: 2,957,849 km (0.092 R)
• M13: 3,268,863 km (0.056 R)
• M14: 3,384,502 km (0.101 R)
• M15: 3,442,845 km (0.03 R)
• M16: 3,679,509 km (0.051 R)
• M17: 3,769,717 km (0.109 R)
• M18: 3,982,894 km (0.105 R)
• M19: 4,200,110 km (0.071 R)
• M20: 5,106,823 km (0.119 R)
• M21: 5,376,697 km (0.056 R)
• M22: 5,582,095 km (0.053 R)
• M23: 5,895,203 km (0.09 R)
• M24: 6,142,638 km (0.08 R)
• M25: 6,465,770 km (0.045 R)
• M26: 6,868,188 km (0.112 R)
• M27: 7,851,345 km (0.118 R)
• M28: 8,319,736 km (0.082 R)
• M29: 8,958,369 km (0.092 R)
• M30: 9,161,224 km (0.101 R)
• M31: 10,282,310 km (0.07 R)
• M32: 10,537,375 km (0.047 R)
• M33: 10,665,580 km (0.065 R)
• M34: 10,794,384 km (0.111 R)
• M35: 11,314,685 km (0.116 R)
• M36: 11,402,200 km (0.12 R)
• M37: 11,932,076 km (0.108 R)
• M38: 13,522,750 km (0.108 R)
• M39: 13,708,850 km (0.071 R)
• M40: 13,989,346 km (0.107 R)
• M41: 14,699,188 km (0.083 R)
• M42: 14,890,374 km (0.103 R)
• M43: 16,104,211 km (0.083 R)
• M44: 17,856,301 km (0.106 R)
• M45: 18,573,922 km (0.043 R)
• M46: 18,729,055 km (0.106 R)
• M47: 18,988,308 km (0.111 R)
• M48: 20,462,146 km (0.036 R)
• M49: 20,729,179 km (0.119 R)
• M50: 21,104,968 km (0.116 R)
• M51: 23,295,231 km (0.079 R)
• M52: 23,462,481 km (0.104 R)
• M53: 24,022,576 km (0.092 R)
• M54: 25,098,783 km (0.092 R)
• M55: 25,786,634 km (0.034 R)
• M56: 25,901,974 km (0.04 R)
• M57: 26,422,574 km (0.093 R)
• M58: 26,713,393 km (0.114 R)
• M59: 27,063,751 km (0.109 R)
• M60: 27,828,046 km (0.058 R)
• M61: 28,361,213 km (0.075 R)
• M62: 28,658,913 km (0.12 R)
• M63: 28,718,602 km (0.041 R)
• M64: 29,498,007 km (0.059 R)
• M65: 29,799,746 km (0.106 R)
• M66: 30,284,443 km (0.11 R)
• M67: 30,955,240 km (0.071 R)
• M68: 31,384,586 km (0.058 R)
• M69: 31,446,071 km (0.066 R)
• M70: 32,373,578 km (0.12 R)
• M71: 32,622,359 km (0.103 R)
• M72: 32,996,802 km (0.114 R)
• M73: 35,336,962 km (0.06 R)
• M74: 36,430,073 km (0.039 R)
• M75: 37,338,432 km (0.076 R)
• M76: 37,664,705 km (0.093 R)
• M77: 38,188,746 km (0.094 R)
• M78: 41,046,215 km (0.112 R)
• M79: 41,585,366 km (0.055 R)
• M80: 41,855,839 km (0.1 R)
• M81: 43,353,912 km (0.049 R)
• M82: 43,422,428 km (0.067 R)
• M83: 43,696,790 km (0.049 R)
• M84: 43,765,455 km (0.099 R)
• M85: 44,523,318 km (0.06 R)
• M86: 44,661,696 km (0.045 R)
• M87: 44,730,811 km (0.1 R)
• M88: 45,146,693 km (0.112 R)
• M89: 45,216,256 km (0.109 R)
• M90: 45,355,232 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 317.6

Radius: 4.9

Gravity: 13.23 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 13.7 AU - 19.36 AU

Year: 24796 Days

Day: 17.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,965,381 km

• M1: 78,090 km (0.1 R)
• M2: 297,849 km (0.06 R)
• M3: 396,285 km (0.093 R)
• M4: 486,642 km (0.027 R)
• M5: 544,237 km (0.107 R)
• M6: 820,096 km (0.112 R)
• M7: 1,186,311 km (0.1 R)
• M8: 1,427,912 km (0.11 R)
• M9: 1,684,622 km (0.048 R)
• M10: 1,743,713 km (0.04 R)
• M11: 2,471,058 km (0.053 R)
• M12: 2,848,493 km (0.057 R)
• M13: 3,694,469 km (0.045 R)
• M14: 3,966,438 km (0.093 R)
• M15: 4,124,712 km (0.111 R)
• M16: 4,904,716 km (0.057 R)
• M17: 5,464,212 km (0.031 R)
• M18: 5,863,189 km (0.119 R)
• M19: 6,088,933 km (0.111 R)
• M20: 6,180,038 km (0.116 R)
• M21: 6,225,815 km (0.09 R)
• M22: 8,753,570 km (0.105 R)
• M23: 8,804,882 km (0.089 R)
• M24: 9,011,477 km (0.108 R)
• M25: 9,115,297 km (0.066 R)
• M26: 9,271,926 km (0.042 R)
• M27: 9,853,563 km (0.073 R)
• M28: 10,121,792 km (0.095 R)
• M29: 10,885,788 km (0.085 R)
• M30: 10,996,341 km (0.117 R)
• M31: 12,065,966 km (0.1 R)
• M32: 12,123,262 km (0.09 R)
• M33: 12,295,449 km (0.043 R)
• M34: 13,050,769 km (0.1 R)
• M35: 13,582,589 km (0.087 R)
• M36: 14,606,287 km (0.114 R)
• M37: 15,343,655 km (0.084 R)
• M38: 15,405,589 km (0.117 R)
• M39: 15,467,672 km (0.084 R)
• M40: 16,156,121 km (0.031 R)
• M41: 16,790,566 km (0.106 R)
• M42: 16,918,472 km (0.091 R)
• M43: 18,808,641 km (0.064 R)
• M44: 18,874,913 km (0.051 R)
• M45: 19,475,698 km (0.099 R)
• M46: 24,938,264 km (0.118 R)
• M47: 25,450,188 km (0.088 R)
• M48: 26,039,454 km (0.079 R)
• M49: 27,006,604 km (0.069 R)
• M50: 28,746,278 km (0.066 R)
• M51: 28,822,723 km (0.042 R)
• M52: 29,052,505 km (0.069 R)
• M53: 29,283,035 km (0.102 R)
• M54: 29,591,057 km (0.063 R)
• M55: 30,756,125 km (0.066 R)
• M56: 30,834,365 km (0.081 R)
• M57: 32,890,887 km (0.097 R)
• M58: 32,970,772 km (0.082 R)
• M59: 34,421,423 km (0.108 R)
• M60: 35,072,772 km (0.106 R)
• M61: 35,974,997 km (0.09 R)
• M62: 36,470,315 km (0.088 R)
• M63: 37,467,834 km (0.097 R)
• M64: 38,305,881 km (0.111 R)
• M65: 39,489,649 km (0.034 R)
• M66: 39,829,984 km (0.099 R)
• M67: 40,000,526 km (0.075 R)
• M68: 40,685,235 km (0.095 R)
• M69: 41,115,180 km (0.097 R)
• M70: 41,719,405 km (0.04 R)
• M71: 41,806,023 km (0.099 R)
• M72: 42,587,971 km (0.115 R)
• M73: 43,287,041 km (0.103 R)
• M74: 45,406,843 km (0.114 R)
• M75: 47,108,968 km (0.07 R)
• M76: 48,831,737 km (0.103 R)
• M77: 51,686,663 km (0.051 R)
• M78: 54,122,415 km (0.109 R)
• M79: 54,784,535 km (0.069 R)
• M80: 55,164,215 km (0.1 R)
• M81: 56,595,418 km (0.076 R)
• M82: 57,749,116 km (0.087 R)
• M83: 58,716,416 km (0.114 R)
• M84: 59,884,327 km (0.103 R)
• M85: 62,243,036 km (0.107 R)
• M86: 66,342,168 km (0.111 R)
• M87: 66,949,385 km (0.1 R)
• M88: 67,253,668 km (0.064 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 12,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit