🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.91 AU - 1.31 AU

Year: 409 Days

Day: 32.6 Hours

Environment

Temp: 28 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 48,267,526 km

• M1: 543,639 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.98 AU - 1.58 AU

Year: 507 Days

Day: 42.7 Hours

Environment

Temp: 15 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,267,526 km

• M1: 656,884 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.42 AU - 1.52 AU

Year: 624 Days

Day: 30.5 Hours

Environment

Temp: -7 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.1 AU - 2.16 AU

Year: 1088 Days

Day: 30.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 122.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,267,526 km

• M1: 127,906 km (0.12 R)
• M2: 1,073,814 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.69 AU - 2.85 AU

Year: 1613 Days

Day: 27.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.61 AU - 3.59 AU

Year: 1909 Days

Day: 32.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,267,526 km

• M1: 302,038 km (0.083 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.69 AU - 4.53 AU

Year: 2915 Days

Day: 19.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 123.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,267,526 km

• M1: 61,485 km (0.073 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.04 AU - 4.46 AU

Year: 3065 Days

Day: 16 Hours

Environment

Temp: -119 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.7

Radius: 12.2

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.08 AU - 8.24 AU

Year: 7417 Days

Day: 7 Hours

Environment

Temp: -158 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,267,526 km

• M1: 158,723 km (0.061 R)
• M2: 408,103 km (0.115 R)
• M3: 559,945 km (0.116 R)
• M4: 658,829 km (0.115 R)
• M5: 1,137,542 km (0.093 R)
• M6: 1,443,619 km (0.095 R)
• M7: 2,064,301 km (0.097 R)
• M8: 2,156,154 km (0.119 R)
• M9: 2,711,013 km (0.028 R)
• M10: 2,811,991 km (0.066 R)
• M11: 2,888,585 km (0.084 R)
• M12: 3,096,377 km (0.109 R)
• M13: 3,665,447 km (0.112 R)
• M14: 3,834,044 km (0.064 R)
• M15: 4,034,206 km (0.075 R)
• M16: 4,179,166 km (0.105 R)
• M17: 4,414,932 km (0.07 R)
• M18: 5,853,914 km (0.097 R)
• M19: 5,985,411 km (0.1 R)
• M20: 6,386,184 km (0.078 R)
• M21: 7,073,436 km (0.049 R)
• M22: 7,248,914 km (0.054 R)
• M23: 7,784,176 km (0.104 R)
• M24: 8,074,994 km (0.065 R)
• M25: 8,555,053 km (0.114 R)
• M26: 8,855,147 km (0.11 R)
• M27: 9,158,681 km (0.114 R)
• M28: 9,504,402 km (0.117 R)
• M29: 9,737,176 km (0.112 R)
• M30: 9,972,044 km (0.052 R)
• M31: 10,090,077 km (0.108 R)
• M32: 10,768,055 km (0.075 R)
• M33: 11,173,615 km (0.102 R)
• M34: 11,419,553 km (0.049 R)
• M35: 11,584,410 km (0.06 R)
• M36: 11,791,603 km (0.116 R)
• M37: 12,125,805 km (0.079 R)
• M38: 12,632,942 km (0.086 R)
• M39: 13,450,045 km (0.079 R)
• M40: 13,667,860 km (0.094 R)
• M41: 13,755,375 km (0.067 R)
• M42: 15,044,759 km (0.102 R)
• M43: 16,326,064 km (0.088 R)
• M44: 16,886,009 km (0.112 R)
• M45: 17,026,930 km (0.065 R)
• M46: 17,499,660 km (0.088 R)
• M47: 17,594,654 km (0.066 R)
• M48: 18,168,661 km (0.097 R)
• M49: 18,457,984 km (0.059 R)
• M50: 18,603,094 km (0.08 R)
• M51: 18,846,041 km (0.114 R)
• M52: 19,187,872 km (0.12 R)
• M53: 19,433,212 km (0.116 R)
• M54: 19,531,797 km (0.113 R)
• M55: 19,729,117 km (0.114 R)
• M56: 19,927,184 km (0.106 R)
• M57: 20,625,806 km (0.108 R)
• M58: 20,726,187 km (0.11 R)
• M59: 21,028,524 km (0.07 R)
• M60: 22,458,530 km (0.118 R)
• M61: 23,656,659 km (0.092 R)
• M62: 23,919,952 km (0.09 R)
• M63: 25,143,213 km (0.085 R)
• M64: 25,789,476 km (0.084 R)
• M65: 27,263,614 km (0.107 R)
• M66: 27,594,973 km (0.12 R)
• M67: 28,150,131 km (0.1 R)
• M68: 28,708,879 km (0.108 R)
• M69: 29,440,861 km (0.096 R)
• M70: 30,865,781 km (0.06 R)
• M71: 31,384,287 km (0.057 R)
• M72: 33,545,827 km (0.117 R)
• M73: 33,664,009 km (0.118 R)
• M74: 34,793,922 km (0.114 R)
• M75: 35,453,798 km (0.106 R)
• M76: 36,178,300 km (0.055 R)
• M77: 36,603,158 km (0.078 R)
• M78: 36,968,775 km (0.101 R)
• M79: 37,519,296 km (0.08 R)
• M80: 38,938,680 km (0.098 R)
• M81: 40,375,418 km (0.115 R)
• M82: 41,258,644 km (0.086 R)
• M83: 41,893,238 km (0.059 R)
• M84: 42,275,610 km (0.091 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.3

Radius: 8.8

Gravity: 9.51 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.97 AU - 9.41 AU

Year: 9747 Days

Day: 8.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,267,526 km

• M1: 255,962 km (0.08 R)
• M2: 509,231 km (0.09 R)
• M3: 835,055 km (0.106 R)
• M4: 1,302,848 km (0.117 R)
• M5: 1,409,661 km (0.078 R)
• M6: 2,237,685 km (0.088 R)
• M7: 2,445,327 km (0.051 R)
• M8: 2,686,329 km (0.095 R)
• M9: 2,795,984 km (0.113 R)
• M10: 3,249,565 km (0.078 R)
• M11: 3,634,929 km (0.104 R)
• M12: 4,129,350 km (0.115 R)
• M13: 4,514,116 km (0.113 R)
• M14: 5,317,905 km (0.091 R)
• M15: 5,878,149 km (0.106 R)
• M16: 6,021,165 km (0.11 R)
• M17: 6,310,637 km (0.105 R)
• M18: 6,420,441 km (0.105 R)
• M19: 6,604,746 km (0.083 R)
• M20: 7,630,239 km (0.084 R)
• M21: 7,708,180 km (0.089 R)
• M22: 8,664,110 km (0.052 R)
• M23: 9,155,988 km (0.075 R)
• M24: 9,910,709 km (0.081 R)
• M25: 11,658,611 km (0.108 R)
• M26: 11,793,548 km (0.071 R)
• M27: 12,201,352 km (0.096 R)
• M28: 12,292,607 km (0.064 R)
• M29: 12,475,714 km (0.118 R)
• M30: 12,937,822 km (0.062 R)
• M31: 13,030,872 km (0.074 R)
• M32: 13,830,922 km (0.118 R)
• M33: 14,021,509 km (0.104 R)
• M34: 14,841,156 km (0.111 R)
• M35: 15,232,205 km (0.076 R)
• M36: 15,379,708 km (0.109 R)
• M37: 16,024,625 km (0.089 R)
• M38: 16,174,671 km (0.067 R)
• M39: 16,931,936 km (0.098 R)
• M40: 17,135,838 km (0.081 R)
• M41: 18,849,033 km (0.101 R)
• M42: 19,007,457 km (0.048 R)
• M43: 19,806,309 km (0.086 R)
• M44: 20,074,987 km (0.072 R)
• M45: 21,161,965 km (0.105 R)
• M46: 21,934,040 km (0.074 R)
• M47: 22,212,142 km (0.094 R)
• M48: 22,491,292 km (0.066 R)
• M49: 23,392,469 km (0.118 R)
• M50: 23,847,546 km (0.107 R)
• M51: 24,076,132 km (0.112 R)
• M52: 24,305,465 km (0.116 R)
• M53: 24,939,910 km (0.107 R)
• M54: 25,055,848 km (0.119 R)
• M55: 25,230,130 km (0.118 R)
• M56: 25,872,503 km (0.084 R)
• M57: 26,638,594 km (0.107 R)
• M58: 27,352,325 km (0.086 R)
• M59: 27,891,775 km (0.063 R)
• M60: 28,072,340 km (0.085 R)
• M61: 28,253,353 km (0.098 R)
• M62: 28,737,901 km (0.065 R)
• M63: 29,042,183 km (0.109 R)
• M64: 30,084,581 km (0.117 R)
• M65: 30,827,633 km (0.115 R)
• M66: 31,326,542 km (0.104 R)
• M67: 32,458,549 km (0.068 R)
• M68: 32,965,985 km (0.105 R)
• M69: 33,093,293 km (0.117 R)
• M70: 34,181,617 km (0.083 R)
• M71: 34,374,898 km (0.104 R)
• M72: 34,439,375 km (0.093 R)
• M73: 34,762,506 km (0.101 R)
• M74: 36,130,728 km (0.105 R)
• M75: 36,327,749 km (0.105 R)
• M76: 36,590,742 km (0.113 R)
• M77: 37,649,446 km (0.107 R)
• M78: 38,383,074 km (0.046 R)
• M79: 38,852,512 km (0.066 R)
• M80: 39,054,170 km (0.05 R)
• M81: 39,391,214 km (0.059 R)
• M82: 39,932,309 km (0.096 R)
• M83: 40,203,829 km (0.116 R)
• M84: 42,190,639 km (0.117 R)
• M85: 42,259,753 km (0.048 R)
• M86: 43,091,667 km (0.118 R)
• M87: 43,300,505 km (0.113 R)
• M88: 44,701,190 km (0.111 R)
• M89: 45,407,142 km (0.059 R)
• M90: 45,832,449 km (0.088 R)
• M91: 46,116,685 km (0.083 R)
• M92: 46,973,133 km (0.081 R)
• M93: 47,188,105 km (0.107 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 18,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit