🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.51 AU - 0.63 AU

Year: 155 Days

Day: 34.3 Hours

Environment

Temp: 237 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,021,906 km

• M1: 90,058 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.78 AU - 0.78 AU

Year: 248 Days

Day: 17.5 Hours

Environment

Temp: 125 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,021,906 km

• M1: 30,817 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.04 AU - 1.36 AU

Year: 473 Days

Day: 22.1 Hours

Environment

Temp: -2 °C

Axial Tilt: 167.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.09 AU - 2.39 AU

Year: 1207 Days

Day: 14.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.79 AU - 2.99 AU

Year: 1330 Days

Day: 30.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.44 AU - 3.66 AU

Year: 1917 Days

Day: 47.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.64 AU - 5.22 AU

Year: 3940 Days

Day: 46.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,021,906 km

• M1: 2,676,755 km (0.092 R)

Asteroid Belt

Center: 5.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.4

Radius: 13.3

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.2 AU - 6.08 AU

Year: 4820 Days

Day: 7.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 79,021,906 km

• M1: 193,280 km (0.107 R)
• M2: 317,147 km (0.094 R)
• M3: 575,802 km (0.085 R)
• M4: 907,909 km (0.071 R)
• M5: 1,299,856 km (0.04 R)
• M6: 1,433,297 km (0.03 R)
• M7: 1,571,526 km (0.094 R)
• M8: 1,656,796 km (0.118 R)
• M9: 1,758,224 km (0.104 R)
• M10: 2,106,936 km (0.098 R)
• M11: 2,330,286 km (0.086 R)
• M12: 2,645,938 km (0.116 R)
• M13: 2,748,711 km (0.113 R)
• M14: 2,835,179 km (0.119 R)
• M15: 2,993,453 km (0.118 R)
• M16: 3,263,777 km (0.098 R)
• M17: 4,142,515 km (0.093 R)
• M18: 4,242,446 km (0.085 R)
• M19: 4,383,517 km (0.042 R)
• M20: 4,567,373 km (0.105 R)
• M21: 4,985,199 km (0.104 R)
• M22: 5,480,967 km (0.086 R)
• M23: 5,679,334 km (0.065 R)
• M24: 5,768,195 km (0.084 R)
• M25: 6,060,509 km (0.103 R)
• M26: 6,380,798 km (0.119 R)
• M27: 6,519,774 km (0.118 R)
• M28: 6,706,622 km (0.093 R)
• M29: 7,667,639 km (0.065 R)
• M30: 7,815,591 km (0.056 R)
• M31: 8,264,983 km (0.108 R)
• M32: 8,518,402 km (0.07 R)
• M33: 9,058,749 km (0.09 R)
• M34: 9,346,426 km (0.113 R)
• M35: 10,065,094 km (0.113 R)
• M36: 10,636,409 km (0.07 R)
• M37: 10,995,294 km (0.088 R)
• M38: 11,640,210 km (0.098 R)
• M39: 11,839,026 km (0.032 R)
• M40: 12,384,161 km (0.097 R)
• M41: 12,761,895 km (0.088 R)
• M42: 13,084,428 km (0.051 R)
• M43: 13,172,990 km (0.114 R)
• M44: 13,977,976 km (0.106 R)
• M45: 14,340,901 km (0.108 R)
• M46: 15,045,357 km (0.083 R)
• M47: 15,542,022 km (0.107 R)
• M48: 15,729,618 km (0.095 R)
• M49: 15,855,130 km (0.102 R)
• M50: 16,360,472 km (0.099 R)
• M51: 17,484,550 km (0.076 R)
• M52: 17,647,163 km (0.065 R)
• M53: 17,810,374 km (0.106 R)
• M54: 17,908,511 km (0.075 R)
• M55: 18,401,735 km (0.107 R)
• M56: 18,999,678 km (0.103 R)
• M57: 19,133,418 km (0.104 R)
• M58: 19,300,968 km (0.097 R)
• M59: 19,469,116 km (0.037 R)
• M60: 19,806,758 km (0.073 R)
• M61: 20,078,278 km (0.1 R)
• M62: 20,282,779 km (0.116 R)
• M63: 20,385,253 km (0.107 R)
• M64: 20,831,354 km (0.037 R)
• M65: 21,246,039 km (0.092 R)
• M66: 22,435,791 km (0.112 R)
• M67: 22,648,070 km (0.12 R)
• M68: 23,252,895 km (0.049 R)
• M69: 23,863,254 km (0.064 R)
• M70: 24,007,466 km (0.064 R)
• M71: 24,188,330 km (0.053 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256

Radius: 4.3

Gravity: 13.85 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 12.74 AU - 12.9 AU

Year: 16520 Days

Day: 21.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,021,906 km

• M1: 65,673 km (0.05 R)
• M2: 210,783 km (0.076 R)
• M3: 316,549 km (0.085 R)
• M4: 513,569 km (0.119 R)
• M5: 592,258 km (0.113 R)
• M6: 641,476 km (0.116 R)
• M7: 889,359 km (0.087 R)
• M8: 927,058 km (0.035 R)
• M9: 1,063,192 km (0.036 R)
• M10: 1,226,852 km (0.101 R)
• M11: 1,376,450 km (0.104 R)
• M12: 1,554,771 km (0.06 R)
• M13: 1,787,844 km (0.097 R)
• M14: 1,835,865 km (0.114 R)
• M15: 2,007,005 km (0.09 R)
• M16: 2,286,454 km (0.11 R)
• M17: 3,254,352 km (0.101 R)
• M18: 3,642,409 km (0.083 R)
• M19: 3,672,927 km (0.118 R)
• M20: 4,461,607 km (0.098 R)
• M21: 4,592,505 km (0.098 R)
• M22: 5,197,180 km (0.101 R)
• M23: 5,231,587 km (0.102 R)
• M24: 5,404,373 km (0.061 R)
• M25: 5,614,109 km (0.117 R)
• M26: 5,933,800 km (0.041 R)
• M27: 6,077,862 km (0.117 R)
• M28: 6,296,126 km (0.096 R)
• M29: 6,628,083 km (0.041 R)
• M30: 6,852,630 km (0.066 R)
• M31: 6,890,328 km (0.117 R)
• M32: 7,814,843 km (0.07 R)
• M33: 8,371,946 km (0.072 R)
• M34: 8,614,743 km (0.049 R)
• M35: 9,650,409 km (0.078 R)
• M36: 9,777,418 km (0.11 R)
• M37: 10,161,435 km (0.04 R)
• M38: 10,988,412 km (0.037 R)
• M39: 11,076,825 km (0.098 R)
• M40: 11,343,109 km (0.1 R)
• M41: 11,656,516 km (0.083 R)
• M42: 14,264,007 km (0.112 R)
• M43: 14,747,807 km (0.077 R)
• M44: 16,081,023 km (0.038 R)
• M45: 16,181,254 km (0.053 R)
• M46: 16,432,877 km (0.106 R)
• M47: 17,042,040 km (0.066 R)
• M48: 17,400,626 km (0.039 R)
• M49: 17,969,397 km (0.09 R)
• M50: 18,544,302 km (0.074 R)
• M51: 18,649,469 km (0.108 R)
• M52: 19,072,083 km (0.067 R)
• M53: 19,872,880 km (0.118 R)
• M54: 20,739,351 km (0.07 R)
• M55: 21,231,977 km (0.107 R)
• M56: 21,507,387 km (0.091 R)
• M57: 21,728,642 km (0.12 R)
• M58: 22,173,247 km (0.055 R)
• M59: 23,354,472 km (0.099 R)
• M60: 23,524,864 km (0.116 R)
• M61: 24,096,028 km (0.076 R)
• M62: 24,556,191 km (0.097 R)
• M63: 24,671,681 km (0.058 R)
• M64: 24,961,153 km (0.089 R)
• M65: 25,602,030 km (0.1 R)
• M66: 25,895,092 km (0.062 R)
• M67: 26,012,676 km (0.11 R)
• M68: 27,197,940 km (0.117 R)
• M69: 27,676,952 km (0.025 R)
• M70: 29,191,631 km (0.102 R)
• M71: 29,743,647 km (0.12 R)
• M72: 29,990,035 km (0.109 R)
• M73: 30,113,453 km (0.107 R)
• M74: 30,671,004 km (0.112 R)
• M75: 33,254,111 km (0.047 R)
• M76: 35,187,813 km (0.109 R)
• M77: 35,252,888 km (0.081 R)
• M78: 35,578,862 km (0.088 R)
• M79: 36,168,277 km (0.08 R)
• M80: 36,760,834 km (0.064 R)
• M81: 37,091,446 km (0.091 R)
• M82: 37,755,511 km (0.092 R)
• M83: 38,155,984 km (0.034 R)
• M84: 38,557,804 km (0.054 R)
• M85: 38,960,970 km (0.103 R)
• M86: 39,365,483 km (0.087 R)
• M87: 40,178,847 km (0.082 R)
• M88: 40,860,863 km (0.075 R)
• M89: 41,615,435 km (0.062 R)
• M90: 42,790,676 km (0.075 R)
• M91: 43,277,766 km (0.031 R)
• M92: 43,696,790 km (0.091 R)
• M93: 46,238,757 km (0.081 R)
• M94: 46,381,324 km (0.091 R)
• M95: 47,025,043 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961

Radius: 6.6

Gravity: 22.06 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 12.67 AU - 14.35 AU

Year: 17871 Days

Day: 21.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,021,906 km

• M1: 257,009 km (0.079 R)
• M2: 451,935 km (0.107 R)
• M3: 643,869 km (0.109 R)
• M4: 761,603 km (0.105 R)
• M5: 1,128,118 km (0.081 R)
• M6: 1,213,388 km (0.026 R)
• M7: 1,575,565 km (0.111 R)
• M8: 2,357,064 km (0.078 R)
• M9: 2,466,869 km (0.113 R)
• M10: 3,404,698 km (0.068 R)
• M11: 4,531,170 km (0.037 R)
• M12: 4,760,055 km (0.117 R)
• M13: 4,992,829 km (0.11 R)
• M14: 5,086,926 km (0.104 R)
• M15: 5,229,194 km (0.119 R)
• M16: 6,010,394 km (0.072 R)
• M17: 6,312,581 km (0.039 R)
• M18: 6,671,467 km (0.095 R)
• M19: 6,827,348 km (0.107 R)
• M20: 8,507,033 km (0.092 R)
• M21: 8,676,078 km (0.114 R)
• M22: 9,305,586 km (0.042 R)
• M23: 9,363,480 km (0.058 R)
• M24: 9,538,061 km (0.116 R)
• M25: 10,008,846 km (0.117 R)
• M26: 11,034,189 km (0.092 R)
• M27: 13,641,231 km (0.088 R)
• M28: 13,773,177 km (0.087 R)
• M29: 14,304,848 km (0.119 R)
• M30: 14,640,545 km (0.048 R)
• M31: 15,114,770 km (0.089 R)
• M32: 15,594,232 km (0.065 R)
• M33: 15,663,047 km (0.119 R)
• M34: 16,078,630 km (0.104 R)
• M35: 16,148,193 km (0.038 R)
• M36: 17,417,979 km (0.091 R)
• M37: 18,064,990 km (0.116 R)
• M38: 18,282,356 km (0.099 R)
• M39: 19,679,151 km (0.062 R)
• M40: 19,977,599 km (0.1 R)
• M41: 20,202,444 km (0.097 R)
• M42: 20,654,529 km (0.118 R)
• M43: 20,957,764 km (0.051 R)
• M44: 23,357,763 km (0.077 R)
• M45: 23,752,851 km (0.098 R)
• M46: 24,230,068 km (0.115 R)
• M47: 24,309,804 km (0.084 R)
• M48: 27,991,557 km (0.034 R)
• M49: 28,075,332 km (0.061 R)
• M50: 28,411,179 km (0.11 R)
• M51: 28,833,045 km (0.09 R)
• M52: 29,341,827 km (0.11 R)
• M53: 29,682,761 km (0.095 R)
• M54: 29,939,321 km (0.12 R)
• M55: 30,024,891 km (0.119 R)
• M56: 30,626,873 km (0.096 R)
• M57: 31,842,804 km (0.041 R)
• M58: 33,607,012 km (0.116 R)
• M59: 34,321,641 km (0.106 R)
• M60: 34,501,009 km (0.095 R)
• M61: 34,680,826 km (0.117 R)
• M62: 36,953,516 km (0.053 R)
• M63: 37,321,677 km (0.094 R)
• M64: 38,247,239 km (0.027 R)
• M65: 39,274,079 km (0.102 R)
• M66: 39,461,824 km (0.12 R)
• M67: 40,309,894 km (0.102 R)
• M68: 40,499,285 km (0.083 R)
• M69: 41,928,543 km (0.118 R)
• M70: 42,697,476 km (0.079 R)
• M71: 44,738,141 km (0.078 R)
• M72: 46,909,853 km (0.034 R)
• M73: 51,047,730 km (0.111 R)
• M74: 52,693,905 km (0.062 R)
• M75: 53,108,142 km (0.089 R)
• M76: 54,566,571 km (0.106 R)
• M77: 55,827,083 km (0.092 R)
• M78: 56,460,929 km (0.111 R)
• M79: 58,055,942 km (0.07 R)
• M80: 58,483,792 km (0.119 R)
• M81: 59,450,343 km (0.071 R)
• M82: 61,399,155 km (0.116 R)
• M83: 63,368,760 km (0.059 R)
• M84: 64,582,598 km (0.093 R)
• M85: 69,854,726 km (0.068 R)
• M86: 71,337,241 km (0.098 R)
• M87: 71,566,275 km (0.114 R)
• M88: 71,795,459 km (0.096 R)
• M89: 74,217,149 km (0.105 R)
• M90: 74,681,501 km (0.104 R)
• M91: 76,782,902 km (0.051 R)
• M92: 77,134,906 km (0.083 R)
• M93: 77,252,490 km (0.101 R)
• M94: 77,958,592 km (0.047 R)
• M95: 78,194,508 km (0.081 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 14,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit