🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.59 AU - 0.65 AU

Year: 173 Days

Day: 20.5 Hours

Environment

Temp: 210 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.58 AU - 0.72 AU

Year: 186 Days

Day: 45.9 Hours

Environment

Temp: 172 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.13 AU - 1.27 AU

Year: 466 Days

Day: 29.4 Hours

Environment

Temp: 20 °C

Axial Tilt: 4.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.2 AU - 2.5 AU

Year: 1278 Days

Day: 42.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,913,368 km

• M1: 646,113 km (0.033 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.59 AU - 4.67 AU

Year: 2978 Days

Day: 40.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,913,368 km

• M1: 1,431,951 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.8

Radius: 13.4

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.09 AU - 11.93 AU

Year: 11235 Days

Day: 10.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 54,913,368 km

• M1: 197,619 km (0.113 R)
• M2: 362,924 km (0.1 R)
• M3: 588,967 km (0.051 R)
• M4: 704,606 km (0.11 R)
• M5: 829,071 km (0.09 R)
• M6: 923,168 km (0.083 R)
• M7: 1,021,305 km (0.032 R)
• M8: 1,498,073 km (0.094 R)
• M9: 2,612,577 km (0.112 R)
• M10: 2,785,213 km (0.089 R)
• M11: 3,021,279 km (0.078 R)
• M12: 3,640,763 km (0.04 R)
• M13: 4,131,145 km (0.111 R)
• M14: 4,333,252 km (0.1 R)
• M15: 4,504,242 km (0.117 R)
• M16: 4,747,488 km (0.066 R)
• M17: 5,502,958 km (0.113 R)
• M18: 5,725,859 km (0.058 R)
• M19: 5,913,903 km (0.09 R)
• M20: 6,296,126 km (0.105 R)
• M21: 6,647,082 km (0.047 R)
• M22: 6,924,437 km (0.062 R)
• M23: 7,246,222 km (0.099 R)
• M24: 7,821,276 km (0.109 R)
• M25: 9,499,764 km (0.097 R)
• M26: 10,083,345 km (0.088 R)
• M27: 11,664,595 km (0.116 R)
• M28: 12,144,355 km (0.051 R)
• M29: 12,386,554 km (0.11 R)
• M30: 13,622,083 km (0.076 R)
• M31: 13,873,856 km (0.091 R)
• M32: 14,127,275 km (0.077 R)
• M33: 14,331,027 km (0.12 R)
• M34: 15,364,749 km (0.114 R)
• M35: 15,626,844 km (0.111 R)
• M36: 16,636,630 km (0.098 R)
• M37: 17,230,982 km (0.117 R)
• M38: 18,719,182 km (0.115 R)
• M39: 18,887,030 km (0.089 R)
• M40: 19,847,897 km (0.068 R)
• M41: 21,114,991 km (0.065 R)
• M42: 21,758,262 km (0.116 R)
• M43: 22,052,821 km (0.038 R)
• M44: 22,348,725 km (0.11 R)
• M45: 22,944,424 km (0.072 R)
• M46: 23,124,240 km (0.08 R)
• M47: 23,787,258 km (0.087 R)
• M48: 24,273,451 km (0.082 R)
• M49: 24,701,600 km (0.054 R)
• M50: 25,317,495 km (0.074 R)
• M51: 25,813,861 km (0.069 R)
• M52: 25,938,476 km (0.106 R)
• M53: 27,449,265 km (0.029 R)
• M54: 28,794,598 km (0.104 R)
• M55: 28,923,851 km (0.11 R)
• M56: 32,351,437 km (0.108 R)
• M57: 33,092,844 km (0.092 R)
• M58: 33,431,683 km (0.096 R)
• M59: 34,455,232 km (0.118 R)
• M60: 34,729,894 km (0.083 R)
• M61: 35,350,575 km (0.092 R)
• M62: 36,883,205 km (0.071 R)
• M63: 37,023,678 km (0.067 R)
• M64: 37,657,674 km (0.115 R)
• M65: 38,082,382 km (0.08 R)
• M66: 39,581,203 km (0.057 R)
• M67: 39,724,967 km (0.038 R)
• M68: 40,663,693 km (0.109 R)
• M69: 42,048,820 km (0.084 R)
• M70: 42,195,426 km (0.088 R)
• M71: 42,783,944 km (0.054 R)
• M72: 43,079,250 km (0.108 R)
• M73: 44,118,058 km (0.036 R)
• M74: 44,565,804 km (0.08 R)
• M75: 45,917,870 km (0.108 R)
• M76: 46,826,826 km (0.049 R)
• M77: 49,977,058 km (0.096 R)
• M78: 50,677,625 km (0.116 R)
• M79: 50,911,895 km (0.095 R)
• M80: 51,774,028 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.2

Radius: 12.4

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 9.51 AU - 11.59 AU

Year: 12157 Days

Day: 15 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,913,368 km

• M1: 387,758 km (0.081 R)
• M2: 518,955 km (0.105 R)
• M3: 616,642 km (0.092 R)
• M4: 912,098 km (0.105 R)
• M5: 1,034,918 km (0.075 R)
• M6: 1,141,881 km (0.107 R)
• M7: 1,321,099 km (0.064 R)
• M8: 1,759,421 km (0.083 R)
• M9: 2,269,848 km (0.063 R)
• M10: 2,498,434 km (0.045 R)
• M11: 2,615,569 km (0.098 R)
• M12: 2,794,937 km (0.054 R)
• M13: 3,785,724 km (0.116 R)
• M14: 4,585,923 km (0.057 R)
• M15: 4,950,194 km (0.098 R)
• M16: 5,399,586 km (0.089 R)
• M17: 5,706,560 km (0.109 R)
• M18: 6,337,714 km (0.089 R)
• M19: 6,539,671 km (0.12 R)
• M20: 6,784,712 km (0.069 R)
• M21: 7,838,180 km (0.068 R)
• M22: 8,450,485 km (0.07 R)
• M23: 9,767,245 km (0.087 R)
• M24: 11,736,103 km (0.099 R)
• M25: 13,355,500 km (0.048 R)
• M26: 13,771,382 km (0.076 R)
• M27: 13,980,819 km (0.055 R)
• M28: 15,044,160 km (0.053 R)
• M29: 15,259,880 km (0.041 R)
• M30: 15,368,189 km (0.107 R)
• M31: 15,476,797 km (0.091 R)
• M32: 15,640,009 km (0.092 R)
• M33: 16,298,987 km (0.05 R)
• M34: 16,520,691 km (0.079 R)
• M35: 16,743,293 km (0.102 R)
• M36: 17,928,706 km (0.084 R)
• M37: 18,560,309 km (0.074 R)
• M38: 18,966,168 km (0.032 R)
• M39: 19,257,734 km (0.075 R)
• M40: 19,550,946 km (0.093 R)
• M41: 20,260,488 km (0.089 R)
• M42: 20,738,304 km (0.119 R)
• M43: 20,918,420 km (0.08 R)
• M44: 23,369,431 km (0.098 R)
• M45: 23,494,346 km (0.043 R)
• M46: 23,682,091 km (0.077 R)
• M47: 23,807,604 km (0.09 R)
• M48: 26,103,931 km (0.119 R)
• M49: 26,558,559 km (0.099 R)
• M50: 26,689,008 km (0.119 R)
• M51: 26,884,981 km (0.103 R)
• M52: 27,212,750 km (0.077 R)
• M53: 27,607,689 km (0.041 R)
• M54: 27,805,906 km (0.055 R)
• M55: 28,070,993 km (0.111 R)
• M56: 30,562,097 km (0.086 R)
• M57: 31,316,220 km (0.114 R)
• M58: 31,522,964 km (0.111 R)
• M59: 32,215,453 km (0.087 R)
• M60: 32,493,854 km (0.06 R)
• M61: 32,773,004 km (0.107 R)
• M62: 33,052,902 km (0.064 R)
• M63: 34,251,779 km (0.078 R)
• M64: 34,963,566 km (0.054 R)
• M65: 36,764,574 km (0.073 R)
• M66: 37,055,393 km (0.058 R)
• M67: 37,566,419 km (0.11 R)
• M68: 39,039,210 km (0.054 R)
• M69: 39,782,711 km (0.11 R)
• M70: 40,306,005 km (0.056 R)
• M71: 40,455,902 km (0.103 R)
• M72: 41,283,776 km (0.08 R)
• M73: 42,345,472 km (0.108 R)
• M74: 43,646,675 km (0.055 R)
• M75: 44,418,301 km (0.093 R)
• M76: 45,350,146 km (0.04 R)
• M77: 46,445,501 km (0.039 R)
• M78: 47,945,818 km (0.111 R)
• M79: 49,061,669 km (0.081 R)
• M80: 51,562,496 km (0.062 R)
• M81: 52,459,785 km (0.092 R)
• M82: 52,623,594 km (0.109 R)
• M83: 54,104,613 km (0.099 R)
• M84: 54,518,401 km (0.082 R)
• M85: 55,682,721 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.7

Radius: 12.4

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 12.63 AU - 13.25 AU

Year: 16513 Days

Day: 6.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,913,368 km

• M1: 244,892 km (0.115 R)
• M2: 453,132 km (0.117 R)
• M3: 999,613 km (0.116 R)
• M4: 1,125,275 km (0.116 R)
• M5: 1,212,192 km (0.092 R)
• M6: 1,440,029 km (0.079 R)
• M7: 1,732,343 km (0.058 R)
• M8: 1,938,040 km (0.065 R)
• M9: 2,097,811 km (0.08 R)
• M10: 2,345,695 km (0.12 R)
• M11: 2,661,945 km (0.1 R)
• M12: 3,431,326 km (0.119 R)
• M13: 4,026,277 km (0.114 R)
• M14: 4,476,267 km (0.088 R)
• M15: 6,194,399 km (0.088 R)
• M16: 6,352,674 km (0.047 R)
• M17: 6,632,870 km (0.112 R)
• M18: 6,876,266 km (0.093 R)
• M19: 7,081,365 km (0.114 R)
• M20: 7,288,558 km (0.06 R)
• M21: 7,539,882 km (0.093 R)
• M22: 7,794,049 km (0.081 R)
• M23: 8,529,622 km (0.11 R)
• M24: 8,617,585 km (0.12 R)
• M25: 8,838,990 km (0.051 R)
• M26: 8,972,731 km (0.042 R)
• M27: 9,514,425 km (0.084 R)
• M28: 10,346,787 km (0.098 R)
• M29: 11,058,275 km (0.077 R)
• M30: 11,298,978 km (0.11 R)
• M31: 11,736,701 km (0.102 R)
• M32: 11,834,688 km (0.114 R)
• M33: 13,439,873 km (0.111 R)
• M34: 13,696,732 km (0.089 R)
• M35: 14,582,651 km (0.093 R)
• M36: 15,165,783 km (0.084 R)
• M37: 15,433,264 km (0.118 R)
• M38: 15,594,680 km (0.115 R)
• M39: 15,702,540 km (0.112 R)
• M40: 16,136,374 km (0.107 R)
• M41: 16,409,540 km (0.094 R)
• M42: 16,794,605 km (0.103 R)
• M43: 16,905,158 km (0.064 R)
• M44: 17,405,712 km (0.111 R)
• M45: 18,707,064 km (0.12 R)
• M46: 21,223,001 km (0.067 R)
• M47: 21,342,679 km (0.07 R)
• M48: 21,943,913 km (0.073 R)
• M49: 22,307,436 km (0.102 R)
• M50: 23,101,950 km (0.075 R)
• M51: 24,030,056 km (0.116 R)
• M52: 24,530,012 km (0.107 R)
• M53: 25,286,528 km (0.058 R)
• M54: 26,178,730 km (0.119 R)
• M55: 26,886,926 km (0.098 R)
• M56: 28,850,548 km (0.095 R)
• M57: 29,381,919 km (0.1 R)
• M58: 30,656,942 km (0.033 R)
• M59: 30,792,328 km (0.118 R)
• M60: 31,131,317 km (0.083 R)
• M61: 31,744,668 km (0.081 R)
• M62: 32,018,582 km (0.115 R)
• M63: 32,155,913 km (0.112 R)
• M64: 32,293,244 km (0.078 R)
• M65: 33,052,752 km (0.071 R)
• M66: 35,224,614 km (0.112 R)
• M67: 35,721,279 km (0.064 R)
• M68: 36,220,487 km (0.052 R)
• M69: 37,081,423 km (0.091 R)
• M70: 37,659,170 km (0.115 R)
• M71: 39,483,665 km (0.1 R)
• M72: 40,073,679 km (0.112 R)
• M73: 40,592,185 km (0.101 R)
• M74: 42,839,893 km (0.108 R)
• M75: 42,991,137 km (0.048 R)
• M76: 43,218,376 km (0.079 R)
• M77: 44,437,150 km (0.096 R)
• M78: 45,358,673 km (0.085 R)
• M79: 47,142,328 km (0.073 R)
• M80: 47,846,635 km (0.111 R)
• M81: 51,580,448 km (0.102 R)
• M82: 52,386,930 km (0.096 R)
• M83: 53,116,220 km (0.08 R)
• M84: 54,339,332 km (0.056 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 17,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit