🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.51 AU - 0.59 AU

Year: 171 Days

Day: 44.5 Hours

Environment

Temp: 171 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,759,004 km

• M1: 54,304 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.79 AU - 1.05 AU

Year: 370 Days

Day: 37 Hours

Environment

Temp: -39 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,759,004 km

• M1: 67,319 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.05 AU - 1.07 AU

Year: 457 Days

Day: 44.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,759,004 km

• M1: 534,513 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.27 AU - 1.31 AU

Year: 614 Days

Day: 36.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.54 AU - 2.54 AU

Year: 1221 Days

Day: 19.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,759,004 km

• M1: 462,557 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.5 AU - 2.52 AU

Year: 1666 Days

Day: 40 Hours

Environment

Temp: -128 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,759,004 km

• M1: 1,725,462 km (0.041 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.8

Radius: 8.5

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.95 AU - 4.37 AU

Year: 3555 Days

Day: 12.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 57,759,004 km

• M1: 140,921 km (0.096 R)
• M2: 261,347 km (0.109 R)
• M3: 546,182 km (0.12 R)
• M4: 623,823 km (0.109 R)
• M5: 705,504 km (0.099 R)
• M6: 780,153 km (0.103 R)
• M7: 880,383 km (0.062 R)
• M8: 1,094,308 km (0.056 R)
• M9: 1,378,245 km (0.089 R)
• M10: 1,570,927 km (0.117 R)
• M11: 1,656,348 km (0.059 R)
• M12: 2,028,697 km (0.111 R)
• M13: 2,153,461 km (0.1 R)
• M14: 2,216,741 km (0.052 R)
• M15: 2,426,926 km (0.052 R)
• M16: 2,832,187 km (0.095 R)
• M17: 3,313,144 km (0.057 R)
• M18: 3,553,847 km (0.11 R)
• M19: 3,647,944 km (0.072 R)
• M20: 4,390,249 km (0.096 R)
• M21: 4,511,722 km (0.112 R)
• M22: 4,675,382 km (0.079 R)
• M23: 4,737,316 km (0.043 R)
• M24: 4,945,556 km (0.094 R)
• M25: 5,050,873 km (0.083 R)
• M26: 5,523,004 km (0.073 R)
• M27: 5,964,617 km (0.101 R)
• M28: 6,257,679 km (0.081 R)
• M29: 6,440,338 km (0.102 R)
• M30: 7,022,722 km (0.094 R)
• M31: 7,093,781 km (0.101 R)
• M32: 7,500,837 km (0.095 R)
• M33: 7,573,392 km (0.034 R)
• M34: 7,817,237 km (0.109 R)
• M35: 7,964,740 km (0.113 R)
• M36: 8,088,308 km (0.1 R)
• M37: 8,212,624 km (0.081 R)
• M38: 8,716,021 km (0.037 R)
• M39: 8,869,059 km (0.05 R)
• M40: 9,048,577 km (0.103 R)
• M41: 9,307,381 km (0.102 R)
• M42: 9,542,250 km (0.11 R)
• M43: 10,420,389 km (0.112 R)
• M44: 10,582,853 km (0.114 R)
• M45: 11,213,258 km (0.052 R)
• M46: 11,519,036 km (0.057 R)
• M47: 11,659,060 km (0.085 R)
• M48: 11,940,603 km (0.038 R)
• M49: 12,138,970 km (0.074 R)
• M50: 12,481,698 km (0.107 R)
• M51: 12,625,462 km (0.069 R)
• M52: 13,943,718 km (0.055 R)
• M53: 14,302,604 km (0.114 R)
• M54: 14,785,805 km (0.105 R)
• M55: 15,397,510 km (0.061 R)
• M56: 15,520,779 km (0.049 R)
• M57: 15,644,497 km (0.078 R)
• M58: 16,017,444 km (0.112 R)
• M59: 16,079,826 km (0.105 R)
• M60: 17,217,518 km (0.104 R)
• M61: 17,828,476 km (0.109 R)
• M62: 18,413,852 km (0.113 R)
• M63: 18,479,227 km (0.099 R)
• M64: 18,741,621 km (0.077 R)
• M65: 19,104,546 km (0.086 R)
• M66: 19,636,665 km (0.108 R)
• M67: 19,938,105 km (0.084 R)
• M68: 20,241,041 km (0.1 R)
• M69: 20,749,374 km (0.09 R)
• M70: 20,885,658 km (0.111 R)
• M71: 21,227,489 km (0.07 R)
• M72: 22,334,214 km (0.115 R)
• M73: 22,473,939 km (0.115 R)
• M74: 22,648,818 km (0.116 R)
• M75: 23,282,515 km (0.088 R)
• M76: 23,424,184 km (0.119 R)
• M77: 23,815,083 km (0.103 R)
• M78: 23,886,292 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.7

Radius: 11.8

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.77 AU - 4.65 AU

Year: 3619 Days

Day: 6.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 57,759,004 km

• M1: 164,109 km (0.109 R)
• M2: 304,432 km (0.112 R)
• M3: 410,646 km (0.083 R)
• M4: 893,099 km (0.05 R)
• M5: 1,033,871 km (0.068 R)
• M6: 1,160,730 km (0.072 R)
• M7: 1,270,834 km (0.113 R)
• M8: 1,541,756 km (0.098 R)
• M9: 1,630,916 km (0.093 R)
• M10: 2,067,293 km (0.04 R)
• M11: 2,175,303 km (0.087 R)
• M12: 2,275,982 km (0.087 R)
• M13: 2,453,854 km (0.058 R)
• M14: 2,863,303 km (0.118 R)
• M15: 3,004,673 km (0.105 R)
• M16: 3,231,464 km (0.096 R)
• M17: 3,357,724 km (0.115 R)
• M18: 3,582,570 km (0.117 R)
• M19: 3,713,318 km (0.101 R)
• M20: 4,069,810 km (0.075 R)
• M21: 4,240,800 km (0.118 R)
• M22: 4,344,472 km (0.092 R)
• M23: 4,851,908 km (0.084 R)
• M24: 4,960,516 km (0.115 R)
• M25: 5,155,741 km (0.076 R)
• M26: 6,091,177 km (0.092 R)
• M27: 6,195,446 km (0.07 R)
• M28: 6,591,881 km (0.083 R)
• M29: 6,779,626 km (0.108 R)
• M30: 6,874,321 km (0.093 R)
• M31: 7,092,136 km (0.101 R)
• M32: 7,188,178 km (0.086 R)
• M33: 7,312,344 km (0.111 R)
• M34: 7,520,883 km (0.075 R)
• M35: 7,972,220 km (0.039 R)
• M36: 8,158,170 km (0.047 R)
• M37: 8,476,066 km (0.039 R)
• M38: 8,578,092 km (0.113 R)
• M39: 8,945,803 km (0.074 R)
• M40: 9,348,820 km (0.098 R)
• M41: 9,712,043 km (0.096 R)
• M42: 9,788,189 km (0.058 R)
• M43: 9,925,968 km (0.096 R)
• M44: 10,141,539 km (0.041 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.4

Radius: 12.3

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 7.44 AU - 9.86 AU

Year: 10659 Days

Day: 8.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 169.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 57,759,004 km

• M1: 164,857 km (0.03 R)
• M2: 266,434 km (0.075 R)
• M3: 349,909 km (0.07 R)
• M4: 447,447 km (0.119 R)
• M5: 616,493 km (0.11 R)
• M6: 931,546 km (0.119 R)
• M7: 1,098,796 km (0.04 R)
• M8: 1,176,438 km (0.085 R)
• M9: 2,009,249 km (0.106 R)
• M10: 2,431,863 km (0.09 R)
• M11: 2,667,031 km (0.085 R)
• M12: 2,828,148 km (0.084 R)
• M13: 2,964,731 km (0.059 R)
• M14: 3,216,504 km (0.063 R)
• M15: 3,301,924 km (0.092 R)
• M16: 3,711,224 km (0.106 R)
• M17: 4,323,827 km (0.099 R)
• M18: 5,100,689 km (0.111 R)
• M19: 5,505,351 km (0.103 R)
• M20: 5,781,060 km (0.116 R)
• M21: 5,990,796 km (0.106 R)
• M22: 6,381,845 km (0.09 R)
• M23: 6,562,410 km (0.099 R)
• M24: 6,671,467 km (0.045 R)
• M25: 6,854,724 km (0.039 R)
• M26: 7,950,528 km (0.093 R)
• M27: 8,419,817 km (0.117 R)
• M28: 8,898,231 km (0.075 R)
• M29: 9,549,879 km (0.105 R)
• M30: 10,259,272 km (0.09 R)
• M31: 10,513,589 km (0.095 R)
• M32: 10,641,645 km (0.057 R)
• M33: 10,899,252 km (0.116 R)
• M34: 11,552,097 km (0.111 R)
• M35: 12,442,504 km (0.052 R)
• M36: 16,219,102 km (0.098 R)
• M37: 17,466,898 km (0.083 R)
• M38: 17,618,590 km (0.043 R)
• M39: 18,127,821 km (0.101 R)
• M40: 19,108,585 km (0.119 R)
• M41: 19,842,362 km (0.112 R)
• M42: 20,106,552 km (0.104 R)
• M43: 20,531,859 km (0.066 R)
• M44: 21,391,448 km (0.113 R)
• M45: 23,089,983 km (0.108 R)
• M46: 23,815,083 km (0.099 R)
• M47: 24,378,020 km (0.067 R)
• M48: 24,491,116 km (0.096 R)
• M49: 25,517,058 km (0.062 R)
• M50: 26,035,265 km (0.105 R)
• M51: 26,150,905 km (0.08 R)
• M52: 26,382,632 km (0.08 R)
• M53: 27,023,659 km (0.085 R)
• M54: 27,610,681 km (0.071 R)
• M55: 28,024,169 km (0.119 R)
• M56: 28,558,832 km (0.088 R)
• M57: 28,857,280 km (0.053 R)
• M58: 29,517,605 km (0.096 R)
• M59: 30,122,279 km (0.052 R)
• M60: 30,304,489 km (0.072 R)
• M61: 31,036,921 km (0.12 R)
• M62: 32,456,904 km (0.097 R)
• M63: 32,705,984 km (0.116 R)
• M64: 33,394,433 km (0.092 R)
• M65: 34,150,800 km (0.073 R)
• M66: 34,785,544 km (0.032 R)
• M67: 35,937,747 km (0.06 R)
• M68: 36,583,262 km (0.106 R)
• M69: 37,167,591 km (0.091 R)
• M70: 37,428,190 km (0.103 R)
• M71: 37,754,912 km (0.11 R)
• M72: 39,535,276 km (0.12 R)
• M73: 39,867,982 km (0.076 R)
• M74: 40,201,735 km (0.101 R)
• M75: 41,410,486 km (0.108 R)
• M76: 42,631,204 km (0.053 R)
• M77: 43,657,446 km (0.059 R)
• M78: 44,070,336 km (0.085 R)
• M79: 44,830,443 km (0.072 R)
• M80: 45,316,486 km (0.07 R)
• M81: 46,153,636 km (0.097 R)
• M82: 46,996,021 km (0.11 R)
• M83: 47,136,943 km (0.109 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.8

Radius: 13.8

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.67 AU - 9.19 AU

Year: 11180 Days

Day: 10.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 57,759,004 km

• M1: 186,249 km (0.072 R)
• M2: 667,356 km (0.092 R)
• M3: 996,920 km (0.062 R)
• M4: 1,284,148 km (0.119 R)
• M5: 1,726,509 km (0.112 R)
• M6: 1,831,228 km (0.118 R)
• M7: 2,158,996 km (0.105 R)
• M8: 2,505,914 km (0.071 R)
• M9: 2,595,523 km (0.104 R)
• M10: 2,902,049 km (0.088 R)
• M11: 3,651,834 km (0.114 R)
• M12: 4,315,450 km (0.114 R)
• M13: 4,791,171 km (0.115 R)
• M14: 4,903,369 km (0.09 R)
• M15: 5,130,459 km (0.095 R)
• M16: 5,361,139 km (0.049 R)
• M17: 5,516,721 km (0.116 R)
• M18: 6,399,797 km (0.109 R)
• M19: 6,900,202 km (0.095 R)
• M20: 7,027,360 km (0.045 R)
• M21: 7,894,429 km (0.114 R)
• M22: 8,027,571 km (0.106 R)
• M23: 8,250,921 km (0.098 R)
• M24: 8,795,457 km (0.028 R)
• M25: 9,398,636 km (0.085 R)
• M26: 9,539,707 km (0.116 R)
• M27: 9,634,252 km (0.083 R)
• M28: 9,728,948 km (0.085 R)
• M29: 10,304,301 km (0.047 R)
• M30: 10,841,358 km (0.114 R)
• M31: 11,287,608 km (0.099 R)
• M32: 11,891,984 km (0.095 R)
• M33: 12,300,835 km (0.117 R)
• M34: 12,506,980 km (0.089 R)
• M35: 12,610,502 km (0.098 R)
• M36: 15,124,345 km (0.113 R)
• M37: 15,958,502 km (0.068 R)
• M38: 17,497,565 km (0.062 R)
• M39: 18,905,132 km (0.089 R)
• M40: 19,024,062 km (0.039 R)
• M41: 19,202,981 km (0.088 R)
• M42: 19,803,317 km (0.067 R)
• M43: 20,105,804 km (0.117 R)
• M44: 22,140,335 km (0.098 R)
• M45: 22,454,341 km (0.08 R)
• M46: 23,150,420 km (0.102 R)
• M47: 23,469,064 km (0.12 R)
• M48: 23,853,380 km (0.09 R)
• M49: 23,982,035 km (0.084 R)
• M50: 24,239,941 km (0.085 R)
• M51: 24,953,822 km (0.115 R)
• M52: 28,353,135 km (0.029 R)
• M53: 29,173,978 km (0.055 R)
• M54: 30,072,014 km (0.052 R)
• M55: 30,350,117 km (0.118 R)
• M56: 30,559,255 km (0.1 R)
• M57: 30,838,853 km (0.12 R)
• M58: 31,119,349 km (0.116 R)
• M59: 32,249,860 km (0.098 R)
• M60: 34,332,861 km (0.108 R)
• M61: 34,550,825 km (0.096 R)
• M62: 38,779,059 km (0.094 R)
• M63: 39,005,999 km (0.045 R)
• M64: 39,461,375 km (0.095 R)
• M65: 39,994,991 km (0.035 R)
• M66: 41,919,867 km (0.105 R)
• M67: 43,559,908 km (0.104 R)
• M68: 44,902,998 km (0.064 R)
• M69: 45,141,457 km (0.106 R)
• M70: 47,387,070 km (0.054 R)
• M71: 47,791,882 km (0.113 R)
• M72: 48,686,477 km (0.089 R)
• M73: 49,340,519 km (0.061 R)
• M74: 50,079,982 km (0.047 R)
• M75: 51,986,158 km (0.098 R)
• M76: 52,403,685 km (0.069 R)
• M77: 53,157,958 km (0.089 R)
• M78: 53,747,224 km (0.103 R)
• M79: 54,000,343 km (0.104 R)
• M80: 54,253,912 km (0.089 R)
• M81: 56,639,699 km (0.088 R)
• M82: 57,069,344 km (0.062 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 13,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit