🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.53 AU - 0.81 AU

Year: 204 Days

Day: 39 Hours

Environment

Temp: 177 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,545,629 km

• M1: 352,453 km (0.096 R)
• M2: 456,722 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.77 AU - 0.81 AU

Year: 262 Days

Day: 27.1 Hours

Environment

Temp: 167 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.1 AU - 2.34 AU

Year: 1233 Days

Day: 42 Hours

Environment

Temp: -93 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.3 AU - 2.54 AU

Year: 1403 Days

Day: 47.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.9

Radius: 13.7

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7.29 AU - 10.19 AU

Year: 9632 Days

Day: 14.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 47,545,629 km

• M1: 182,958 km (0.097 R)
• M2: 283,338 km (0.088 R)
• M3: 396,734 km (0.115 R)
• M4: 627,264 km (0.053 R)
• M5: 734,974 km (0.092 R)
• M6: 1,234,930 km (0.052 R)
• M7: 1,501,963 km (0.07 R)
• M8: 1,938,190 km (0.084 R)
• M9: 2,413,762 km (0.092 R)
• M10: 3,001,532 km (0.114 R)
• M11: 4,162,710 km (0.049 R)
• M12: 4,539,099 km (0.119 R)
• M13: 4,881,379 km (0.088 R)
• M14: 5,048,031 km (0.081 R)
• M15: 5,958,334 km (0.098 R)
• M16: 6,234,790 km (0.091 R)
• M17: 6,919,051 km (0.052 R)
• M18: 7,175,462 km (0.025 R)
• M19: 7,856,731 km (0.067 R)
• M20: 8,160,265 km (0.032 R)
• M21: 8,908,104 km (0.111 R)
• M22: 9,337,301 km (0.103 R)
• M23: 9,450,397 km (0.117 R)
• M24: 9,620,938 km (0.092 R)
• M25: 9,754,230 km (0.1 R)
• M26: 10,061,354 km (0.11 R)
• M27: 10,235,486 km (0.065 R)
• M28: 10,352,173 km (0.118 R)
• M29: 10,469,308 km (0.063 R)
• M30: 10,783,763 km (0.059 R)
• M31: 11,281,325 km (0.077 R)
• M32: 11,381,705 km (0.03 R)
• M33: 11,644,249 km (0.099 R)
• M34: 12,340,328 km (0.1 R)
• M35: 12,610,203 km (0.043 R)
• M36: 12,714,473 km (0.066 R)
• M37: 13,346,075 km (0.111 R)
• M38: 13,494,925 km (0.037 R)
• M39: 14,640,096 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.1

Radius: 9

Gravity: 9.94 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 8.85 AU - 11.03 AU

Year: 11682 Days

Day: 11.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 47,545,629 km

• M1: 137,929 km (0.09 R)
• M2: 270,323 km (0.1 R)
• M3: 346,618 km (0.094 R)
• M4: 510,428 km (0.106 R)
• M5: 775,964 km (0.049 R)
• M6: 1,083,089 km (0.103 R)
• M7: 1,171,351 km (0.106 R)
• M8: 1,426,864 km (0.078 R)
• M9: 1,499,719 km (0.093 R)
• M10: 1,936,096 km (0.098 R)
• M11: 2,099,457 km (0.112 R)
• M12: 2,381,748 km (0.112 R)
• M13: 2,766,962 km (0.088 R)
• M14: 4,495,715 km (0.107 R)
• M15: 4,604,024 km (0.083 R)
• M16: 4,713,081 km (0.108 R)
• M17: 5,462,417 km (0.076 R)
• M18: 5,929,760 km (0.088 R)
• M19: 6,696,001 km (0.073 R)
• M20: 7,153,770 km (0.038 R)
• M21: 7,621,712 km (0.1 R)
• M22: 8,055,696 km (0.094 R)
• M23: 8,721,855 km (0.091 R)
• M24: 8,857,241 km (0.102 R)
• M25: 9,084,331 km (0.081 R)
• M26: 9,451,743 km (0.088 R)
• M27: 9,777,268 km (0.111 R)
• M28: 10,248,651 km (0.115 R)
• M29: 10,872,624 km (0.106 R)
• M30: 11,164,788 km (0.118 R)
• M31: 11,657,414 km (0.088 R)
• M32: 12,971,332 km (0.07 R)
• M33: 13,074,405 km (0.101 R)
• M34: 16,233,463 km (0.101 R)
• M35: 16,735,215 km (0.104 R)
• M36: 16,903,512 km (0.03 R)
• M37: 16,959,761 km (0.088 R)
• M38: 17,298,600 km (0.069 R)
• M39: 18,270,837 km (0.103 R)
• M40: 18,850,977 km (0.11 R)
• M41: 19,496,043 km (0.045 R)
• M42: 19,732,408 km (0.089 R)
• M43: 19,791,649 km (0.036 R)
• M44: 20,447,336 km (0.064 R)
• M45: 21,170,642 km (0.113 R)
• M46: 22,580,452 km (0.112 R)
• M47: 23,077,865 km (0.113 R)
• M48: 24,083,612 km (0.101 R)
• M49: 24,528,067 km (0.111 R)
• M50: 24,591,796 km (0.114 R)
• M51: 24,783,281 km (0.106 R)
• M52: 24,847,309 km (0.093 R)
• M53: 24,911,187 km (0.103 R)
• M54: 25,360,729 km (0.113 R)
• M55: 25,748,187 km (0.096 R)
• M56: 25,942,664 km (0.113 R)
• M57: 26,725,360 km (0.045 R)
• M58: 27,053,877 km (0.08 R)
• M59: 27,582,107 km (0.053 R)
• M60: 28,313,940 km (0.097 R)
• M61: 29,119,674 km (0.093 R)
• M62: 29,457,766 km (0.11 R)
• M63: 29,864,971 km (0.119 R)
• M64: 30,410,854 km (0.033 R)
• M65: 31,929,122 km (0.107 R)
• M66: 32,347,398 km (0.106 R)
• M67: 32,557,284 km (0.084 R)
• M68: 33,330,555 km (0.111 R)
• M69: 33,613,295 km (0.096 R)
• M70: 33,825,874 km (0.097 R)
• M71: 34,680,526 km (0.104 R)
• M72: 35,038,813 km (0.097 R)
• M73: 35,398,297 km (0.106 R)
• M74: 35,975,894 km (0.092 R)
• M75: 36,411,224 km (0.069 R)
• M76: 37,067,510 km (0.1 R)
• M77: 37,874,740 km (0.076 R)
• M78: 38,022,244 km (0.083 R)
• M79: 39,581,502 km (0.089 R)
• M80: 39,806,049 km (0.118 R)
• M81: 40,331,436 km (0.107 R)
• M82: 40,934,765 km (0.063 R)
• M83: 42,302,987 km (0.107 R)
• M84: 44,928,280 km (0.116 R)
• M85: 45,631,988 km (0.071 R)
• M86: 48,163,483 km (0.068 R)
• M87: 48,803,463 km (0.088 R)
• M88: 49,446,135 km (0.056 R)
• M89: 50,496,761 km (0.076 R)
• M90: 52,045,249 km (0.109 R)
• M91: 52,127,228 km (0.11 R)
• M92: 53,031,398 km (0.069 R)
• M93: 53,443,989 km (0.094 R)
• M94: 54,855,146 km (0.076 R)
• M95: 55,188,898 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.2

Radius: 12.9

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 9.5 AU - 10.54 AU

Year: 11824 Days

Day: 13.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,545,629 km

• M1: 194,328 km (0.082 R)
• M2: 304,581 km (0.087 R)
• M3: 597,793 km (0.083 R)
• M4: 690,245 km (0.118 R)
• M5: 822,339 km (0.037 R)
• M6: 927,656 km (0.078 R)
• M7: 1,095,056 km (0.115 R)
• M8: 1,293,573 km (0.111 R)
• M9: 1,504,356 km (0.111 R)
• M10: 1,658,891 km (0.12 R)
• M11: 2,696,053 km (0.115 R)
• M12: 3,193,017 km (0.093 R)
• M13: 3,481,741 km (0.103 R)
• M14: 4,590,859 km (0.094 R)
• M15: 4,950,343 km (0.097 R)
• M16: 5,387,169 km (0.072 R)
• M17: 6,661,144 km (0.044 R)
• M18: 7,791,356 km (0.071 R)
• M19: 7,907,743 km (0.067 R)
• M20: 9,513,228 km (0.093 R)
• M21: 10,566,696 km (0.115 R)
• M22: 12,238,003 km (0.085 R)
• M23: 13,012,172 km (0.085 R)
• M24: 13,289,228 km (0.072 R)
• M25: 13,428,503 km (0.12 R)
• M26: 13,661,726 km (0.072 R)
• M27: 14,226,758 km (0.089 R)
• M28: 14,321,752 km (0.089 R)
• M29: 14,943,930 km (0.114 R)
• M30: 15,428,627 km (0.12 R)
• M31: 16,165,396 km (0.05 R)
• M32: 16,813,155 km (0.109 R)
• M33: 17,673,193 km (0.103 R)
• M34: 17,877,544 km (0.101 R)
• M35: 19,911,626 km (0.054 R)
• M36: 20,177,761 km (0.029 R)
• M37: 20,391,387 km (0.081 R)
• M38: 21,362,426 km (0.12 R)
• M39: 21,525,787 km (0.055 R)
• M40: 21,744,051 km (0.092 R)
• M41: 22,018,114 km (0.114 R)
• M42: 22,680,384 km (0.12 R)
• M43: 22,791,535 km (0.086 R)
• M44: 22,902,686 km (0.053 R)
• M45: 24,251,311 km (0.111 R)
• M46: 24,535,397 km (0.104 R)
• M47: 25,394,687 km (0.041 R)
• M48: 25,567,772 km (0.112 R)
• M49: 25,856,945 km (0.109 R)
• M50: 26,380,388 km (0.11 R)
• M51: 26,672,702 km (0.115 R)
• M52: 27,793,340 km (0.088 R)
• M53: 27,912,120 km (0.106 R)
• M54: 28,449,027 km (0.085 R)
• M55: 28,748,821 km (0.063 R)
• M56: 29,109,950 km (0.039 R)
• M57: 29,897,583 km (0.112 R)
• M58: 31,617,660 km (0.119 R)
• M59: 32,052,690 km (0.096 R)
• M60: 32,991,566 km (0.097 R)
• M61: 33,369,600 km (0.059 R)
• M62: 36,250,855 km (0.092 R)
• M63: 37,294,300 km (0.114 R)
• M64: 37,819,838 km (0.103 R)
• M65: 37,951,633 km (0.034 R)
• M66: 38,215,524 km (0.078 R)
• M67: 39,745,162 km (0.06 R)
• M68: 40,080,411 km (0.117 R)
• M69: 40,888,688 km (0.048 R)
• M70: 41,634,284 km (0.088 R)
• M71: 41,906,552 km (0.102 R)
• M72: 42,042,836 km (0.038 R)
• M73: 42,589,766 km (0.07 R)
• M74: 42,795,463 km (0.077 R)
• M75: 43,276,719 km (0.053 R)
• M76: 44,661,547 km (0.113 R)
• M77: 46,342,428 km (0.105 R)
• M78: 46,624,570 km (0.066 R)
• M79: 46,907,310 km (0.103 R)
• M80: 47,190,648 km (0.117 R)
• M81: 47,332,617 km (0.081 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 15,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit